Notebookcheck

Breve Análise do Portátil Lenovo IdeaPad 730S-13IWL (i5-8265U, FHD)

Steve Schardein, 👁 Allen Ngo (traduzido por Ricardo Soto), 02/21/2019

Featherweight Companion. O design do Lenovo IdeaPad 730S encolhe ainda mais o popular ultraportátil, mas graças a um Core i5-8265U quad-core, 8GB de RAM e SSD NVMe, ele promete um desempenho geral incrível. a $ 870, como será que ele se sai no que se tornou um mercado profundamente competitivo?

Lenovo IdeaPad 730S-13IWL 81JB0004US
Processador
Intel Core i5-8265U
Placa gráfica
Intel UHD Graphics 620, Análises do: 300 - 1100 MHz, 24.20.100.6292
Memória
8192 MB 
, LPDDR3-2133
Pantalha
13.3 polegadas 16:9, 1920 x 1080 pixel 166 PPI, B133HAN05.1, IPS, Brilhante: sim
placa mãe
Intel Cannon Point-LP
Disco rígido
Samsung SSD PM981 MZVLB256HAHQ, 256 GB 
Placa de Som
Realtek ALC298
Conexões
1 USB 3.0, 2 USB 3.1 Gen2, 2 Thunderbolt, Conexões Audio: 3.5 mm combo, 1 Leitor de Impressões Digitais
Funcionamento em rede
Realtek 8822BE Wireless LAN 802.11ac PCI-E NIC (a/b/g/n/ac), Bluetooth 4.1
Tamanho
altura x largura x profundidade (em mm): 11.9 x 307 x 210
Bateria
42 Wh Lítio-Ion
Sistema Operativo
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: 720p HD
Primary Camera: 1 MPix
Características adicionais
Alto falantes: 2.0, bottom-mounted, Teclado: Chiclet, Iluminação do Teclado: sim, 12 Meses Garantia
peso
1.094 kg, Suprimento de energia: 336 g
Preço
770 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

320 mm 235 mm 15.4 mm 1.5 kg308 mm 223.2 mm 14.5 mm 1.3 kg304.1 mm 212.4 mm 15.6 mm 1.2 kg307 mm 210 mm 11.9 mm 1.1 kg302 mm 189 mm 16.9 mm 1.2 kg302 mm 199 mm 11.6 mm 1.2 kg
Front: No connections
Front: No connections
Rear: No connections
Rear: No connections
Left: USB 3.1 Type-C Gen 1, combo audio
Left: USB 3.1 Type-C Gen 1, combo audio
Right: Thunderbolt 3 x 2
Right: Thunderbolt 3 x 2
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Asus ZenBook 13 UX333FA
Intel Wireless-AC 9560
673 MBit/s ∼100% +8%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Realtek 8822BE Wireless LAN 802.11ac PCI-E NIC
623 MBit/s ∼93%
HP Spectre Folio 13t-ak000
Intel Dual Band Wireless-AC 8265
616 MBit/s ∼92% -1%
Microsoft Surface Laptop 2-LQN-00004
Marvell AVASTAR Wireless-AC Network Controller
576 (min: 549, max: 597) MBit/s ∼86% -8%
Apple MacBook Air 2018
Broadcom 802.11ac
570 (min: 566, max: 572) MBit/s ∼85% -9%
Average of class Subnotebook
  (30.9 - 950, n=108)
530 MBit/s ∼79% -15%
Dell XPS 13 9380 2019
Atheros/Qualcomm QCA6174
524 (min: 459, max: 576) MBit/s ∼78% -16%
iperf3 Client (transmit) TCP 1 m 4M x10
Lenovo IdeaPad 730S-13IWL 81JB0004US
Realtek 8822BE Wireless LAN 802.11ac PCI-E NIC
631 MBit/s ∼100%
Dell XPS 13 9380 2019
Atheros/Qualcomm QCA6174
594 (min: 579, max: 616) MBit/s ∼94% -6%
Microsoft Surface Laptop 2-LQN-00004
Marvell AVASTAR Wireless-AC Network Controller
543 (min: 486, max: 584) MBit/s ∼86% -14%
HP Spectre Folio 13t-ak000
Intel Dual Band Wireless-AC 8265
532 MBit/s ∼84% -16%
Average of class Subnotebook
  (36 - 949, n=108)
520 MBit/s ∼82% -18%
Apple MacBook Air 2018
Broadcom 802.11ac
461 (min: 216, max: 525) MBit/s ∼73% -27%
Asus ZenBook 13 UX333FA
Intel Wireless-AC 9560
347 MBit/s ∼55% -45%
304.3
cd/m²
343.8
cd/m²
328.9
cd/m²
307.1
cd/m²
355.1
cd/m²
335.3
cd/m²
321.3
cd/m²
368.3
cd/m²
358.3
cd/m²
Distribuição do brilho
X-Rite i1Pro Basic 2
Máximo: 368.3 cd/m² Médio: 335.8 cd/m² Minimum: 0.04 cd/m²
iluminação: 83 %
iluminação com acumulador: 355.1 cd/m²
Contraste: 1110:1 (Preto: 0.32 cd/m²)
ΔE Color 2.93 | 0.4-29.43 Ø6.1, calibrated: 1.83
ΔE Greyscale 3.6 | 0.64-98 Ø6.3
95% sRGB (Argyll 3D) 61% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.071
Lenovo IdeaPad 730S-13IWL 81JB0004US
B133HAN05.1, IPS, 13.3, 1920x1080
Dell XPS 13 9380 2019
ID: AUO 282B B133ZAN Dell: 90NTH, IPS, 13.3, 3840x2160
HP Spectre Folio 13t-ak000
AU Optronics AUO572D, IPS, 13.3, 1920x1080
Apple MacBook Air 2018
APPA039, IPS, 13.3, 2560x1600
Microsoft Surface Laptop 2-LQN-00004
VVX14T092N00, IPS, 13.5, 2256x1504
Lenovo Ideapad 720S-13IKB
LG Philips LGD04EF, IPS, 13.3, 1920x1080
Response Times
14%
17%
6958%
-7%
8030%
Response Time Grey 50% / Grey 80% *
75.2 (32.8, 42.4)
58 (26, 32)
23%
52 (24.4, 27.6)
31%
39.6 (20.8, 18.8)
47%
69.2 (34.8, 34.4)
8%
35 (17, 18)
53%
Response Time Black / White *
38 (22, 16)
36 (20, 16)
5%
37.2 (21.2, 16)
2%
28 (15.6, 12.4)
26%
46.4 (26, 20.4)
-22%
25 (14, 11)
34%
PWM Frequency
543.5
113600 (75)
20802%
131000 (90)
24003%
Screen
-11%
7%
22%
5%
-35%
Brightness middle
355.1
404
14%
389.8
10%
320
-10%
392
10%
335
-6%
Brightness
336
389
16%
396
18%
315
-6%
390
16%
303
-10%
Brightness Distribution
83
85
2%
88
6%
95
14%
89
7%
85
2%
Black Level *
0.32
0.37
-16%
0.27
16%
0.29
9%
0.24
25%
0.46
-44%
Contrast
1110
1092
-2%
1444
30%
1103
-1%
1633
47%
728
-34%
Colorchecker DeltaE2000 *
2.93
3.72
-27%
2.72
7%
1.2
59%
3.2
-9%
5.09
-74%
Colorchecker DeltaE2000 max. *
4.39
7.38
-68%
5.49
-25%
3.2
27%
6.3
-44%
11.92
-172%
Colorchecker DeltaE2000 calibrated *
1.83
2.06
-13%
1.25
32%
0.5
73%
1.4
23%
Greyscale DeltaE2000 *
3.6
4.44
-23%
4.2
-17%
0.8
78%
4.5
-25%
3.23
10%
Gamma
2.071 106%
2.34 94%
2.1 105%
2.2 100%
2.2 100%
2.18 101%
CCT
7161 91%
7095 92%
7470 87%
6548 99%
7556 86%
6214 105%
Color Space (Percent of AdobeRGB 1998)
61
60
-2%
62.2
2%
62.1
2%
63.9
5%
54
-11%
Color Space (Percent of sRGB)
95
93
-2%
98.2
3%
96
1%
95
0%
82
-14%
Total Average (Program / Settings)
2% / -7%
12% / 9%
3490% / 1509%
-1% / 3%
3998% / 1826%

* ... smaller is better

Display Response Times

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.
       Response Time Black to White
38 ms ... rise ↗ and fall ↘ combined↗ 22 ms rise
↘ 16 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 94 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (25.4 ms).
       Response Time 50% Grey to 80% Grey
75.2 ms ... rise ↗ and fall ↘ combined↗ 32.8 ms rise
↘ 42.4 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.9 (minimum) to 636 (maximum) ms. » 98 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (40.6 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM detected 543.5 Hz

The display backlight flickers at 543.5 Hz (Likely utilizing PWM) .

The frequency of 543.5 Hz is quite high, so most users sensitive to PWM should not notice any flickering.

In comparison: 51 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 9622 (minimum: 43 - maximum: 142900) Hz was measured.

CPU-Z CPU
CPU-Z CPU
CPU-Z Caches
CPU-Z Caches
CPU-Z Mainboard
CPU-Z Mainboard
CPU-Z Memory
CPU-Z Memory
GPU-Z
GPU-Z
JetStream
JetStream
Octane
Octane
LatencyMon
LatencyMon
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680Tooltip
Lenovo IdeaPad 730S-13IWL 81JB0004US UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ; CPU Multi 64Bit: Ø404 (388.66-500.31)
Dell XPS 13 9380 2019 UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG; CPU Multi 64Bit: Ø614 (574.66-670.36)
Asus ZenBook 13 UX333FA UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G; CPU Multi 64Bit: Ø512 (506.95-595.21)
Microsoft Surface Laptop 2-LQN-00004 UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB; CPU Multi 64Bit: Ø551 (528.17-577.63)
Cinebench R15
CPU Single 64Bit
Asus ZenBook 13 UX333FA
Intel Core i5-8265U
159 Points ∼73% +26%
Average Intel Core i5-8265U
  (126 - 163, n=16)
155 Points ∼71% +23%
Dell XPS 13 9380 2019
Intel Core i5-8265U
148 Points ∼68% +17%
Microsoft Surface Laptop 2-LQN-00004
Intel Core i5-8250U
141 Points ∼65% +12%
Apple MacBook Air 2018
Intel Core i5-8210Y
132 Points ∼61% +5%
HP Spectre Folio 13t-ak000
Intel Core i7-8500Y
132 Points ∼61% +5%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel Core i5-8265U
126 Points ∼58%
Average of class Subnotebook
  (20 - 184, n=259)
114 Points ∼52% -10%
CPU Multi 64Bit
Dell XPS 13 9380 2019
Intel Core i5-8265U
666 Points ∼15% +32%
Average Intel Core i5-8265U
  (483 - 750, n=18)
616 Points ∼14% +22%
Asus ZenBook 13 UX333FA
Intel Core i5-8265U
603 Points ∼14% +20%
Microsoft Surface Laptop 2-LQN-00004
Intel Core i5-8250U
590 Points ∼13% +17%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel Core i5-8265U
503 Points ∼11%
Average of class Subnotebook
  (32 - 721, n=269)
330 Points ∼8% -34%
Apple MacBook Air 2018
Intel Core i5-8210Y
285 Points ∼7% -43%
HP Spectre Folio 13t-ak000
Intel Core i7-8500Y
271 Points ∼6% -46%
Cinebench R15 CPU Single 64Bit
126 Points
Cinebench R15 CPU Multi 64Bit
503 Points
Cinebench R15 OpenGL 64Bit
41.75 fps
Cinebench R15 Ref. Match 64Bit
97.8 %
Ajuda
PCMark 10
Digital Content Creation
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
3142 Points ∼28% +10%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
3125 Points ∼28% +9%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (2620 - 3210, n=13)
3009 Points ∼27% +5%
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
2857 Points ∼26%
Average of class Subnotebook
  (534 - 3704, n=75)
2391 Points ∼21% -16%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
1791 Points ∼16% -37%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
1609 Points ∼14% -44%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
0 Points ∼0% -100%
Productivity
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
6556 Points ∼68%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (5931 - 6556, n=13)
6213 Points ∼64% -5%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
6101 Points ∼63% -7%
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
6025 Points ∼62% -8%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
5745 Points ∼59% -12%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
5344 Points ∼55% -18%
Average of class Subnotebook
  (1014 - 7281, n=75)
5140 Points ∼53% -22%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
3902 Points ∼40% -40%
Essentials
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
8395 Points ∼79%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
8033 Points ∼75% -4%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (7618 - 8395, n=13)
7935 Points ∼74% -5%
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
7786 Points ∼73% -7%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
6862 Points ∼64% -18%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
6741 Points ∼63% -20%
Average of class Subnotebook
  (2062 - 8549, n=75)
6688 Points ∼63% -20%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
4504 Points ∼42% -46%
Score
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
3869 Points ∼50%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
3835 Points ∼49% -1%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (3573 - 3985, n=13)
3793 Points ∼49% -2%
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
3787 Points ∼49% -2%
Average of class Subnotebook
  (743 - 4344, n=78)
3081 Points ∼40% -20%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
2945 Points ∼38% -24%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
2174 Points ∼28% -44%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
0 Points ∼0% -100%
PCMark 8
Work Score Accelerated v2
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
4923 Points ∼76% +1%
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
4857 Points ∼75%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (4302 - 4927, n=12)
4728 Points ∼73% -3%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
4406 Points ∼68% -9%
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
4341 Points ∼67% -11%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
4302 Points ∼66% -11%
Average of class Subnotebook
  (1283 - 5363, n=200)
4019 Points ∼62% -17%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
3209 Points ∼49% -34%
Home Score Accelerated v2
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (3150 - 4244, n=13)
3521 Points ∼58% +2%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
3519 Points ∼58% +2%
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
3443 Points ∼57%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
3153 Points ∼52% -8%
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
3150 Points ∼52% -9%
Average of class Subnotebook
  (1027 - 4182, n=228)
3023 Points ∼50% -12%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
2737 Points ∼45% -21%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
2484 Points ∼41% -28%
PCMark 8 Home Score Accelerated v2
3443 pontos
PCMark 8 Work Score Accelerated v2
4857 pontos
Ajuda
Lenovo IdeaPad 730S-13IWL 81JB0004US
Samsung SSD PM981 MZVLB256HAHQ
Dell XPS 13 9380 2019
SK hynix PC401 HFS256GD9TNG
HP Spectre Folio 13t-ak000
Samsung PM961 MZVLW256HEHP
Asus ZenBook 13 UX333FA
WDC PC SN520 SDAPNUW-256G
Microsoft Surface Laptop 2-LQN-00004
SK Hynix BC501 NVMe 256 GB
AS SSD
-13%
47%
7%
-18%
Copy Game MB/s
270.55
617.61
128%
971.31
259%
412.95
53%
577.13
113%
Copy Program MB/s
181.42
287.93
59%
630.57
248%
713.52
293%
325.13
79%
Copy ISO MB/s
898.18
893.32
-1%
1373.65
53%
1089.99
21%
755.14
-16%
Score Total
2770
1479
-47%
3569
29%
1870
-32%
1369
-51%
Score Write
1221
471
-61%
823
-33%
705
-42%
521
-57%
Score Read
1047
704
-33%
1833
75%
776
-26%
563
-46%
Access Time Write *
0.037
0.051
-38%
0.037
-0%
0.032
14%
0.048
-30%
Access Time Read *
0.058
0.061
-5%
0.051
12%
0.068
-17%
0.048
17%
4K-64 Write
980.88
300.07
-69%
605.28
-38%
510.35
-48%
370.35
-62%
4K-64 Read
765.39
460.96
-40%
1620.84
112%
617.52
-19%
446.96
-42%
4K Write
100.69
105.65
5%
95.93
-5%
113.99
13%
95.31
-5%
4K Read
49.31
39.74
-19%
42.69
-13%
39.69
-20%
33.39
-32%
Seq Write
1394.58
657.79
-53%
1213.77
-13%
808.71
-42%
555
-60%
Seq Read
2323.41
2034.83
-12%
1692.57
-27%
1186.04
-49%
826
-64%
CrystalDiskMark 5.2 / 6
-17%
-5%
-10%
-22%
Write 4K
117
84.57
-28%
140
20%
113.7
-3%
87.3
-25%
Read 4K
40.65
38.52
-5%
52.38
29%
43.18
6%
36.52
-10%
Write Seq
1456
556.7
-62%
947.5
-35%
970.1
-33%
715.96
-51%
Read Seq
1181
1393
18%
922.1
-22%
1085
-8%
1009.4
-15%
Write 4K Q32T1
232.3
339.5
46%
227.8
-2%
396.8
71%
324.07
40%
Read 4K Q32T1
311.3
255.4
-18%
299.2
-4%
317.8
2%
249.04
-20%
Write Seq Q32T1
1463
557.6
-62%
1259
-14%
517.7
-65%
810.9
-45%
Read Seq Q32T1
3480
2541
-27%
3112
-11%
1741
-50%
1630.9
-53%
Total Average (Program / Settings)
-15% / -15%
21% / 28%
-2% / 1%
-20% / -20%

* ... smaller is better

Samsung SSD PM981 MZVLB256HAHQ
CDM 5/6 Read Seq Q32T1: 3480 MB/s
CDM 5/6 Write Seq Q32T1: 1463 MB/s
CDM 5/6 Read 4K Q32T1: 311.3 MB/s
CDM 5/6 Write 4K Q32T1: 232.3 MB/s
CDM 5 Read Seq: 1181 MB/s
CDM 5 Write Seq: 1456 MB/s
CDM 5/6 Read 4K: 40.65 MB/s
CDM 5/6 Write 4K: 117 MB/s
3DMark 11
1280x720 Performance Combined
Dell XPS 13 9380 2019
Intel UHD Graphics 620, 8265U
1795 Points ∼8% +3%
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, 8250U
1741 Points ∼8% 0%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel UHD Graphics 620, 8265U
1740 Points ∼8%
Asus ZenBook 13 UX333FA
Intel UHD Graphics 620, 8265U
1685 Points ∼7% -3%
Average Intel UHD Graphics 620
  (959 - 1968, n=139)
1524 Points ∼7% -12%
Apple MacBook Air 2018
Intel UHD Graphics 617, 8210Y
1472 Points ∼7% -15%
Average of class Subnotebook
  (252 - 4552, n=348)
1170 Points ∼5% -33%
HP Spectre Folio 13t-ak000
Intel UHD Graphics 615, 8500Y
872 Points ∼4% -50%
1280x720 Performance GPU
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, 8250U
1852 Points ∼4% +4%
Dell XPS 13 9380 2019
Intel UHD Graphics 620, 8265U
1815 Points ∼4% +2%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel UHD Graphics 620, 8265U
1784 Points ∼3%
Asus ZenBook 13 UX333FA
Intel UHD Graphics 620, 8265U
1732 Points ∼3% -3%
Average Intel UHD Graphics 620
  (1235 - 1979, n=139)
1700 Points ∼3% -5%
Apple MacBook Air 2018
Intel UHD Graphics 617, 8210Y
1572 Points ∼3% -12%
Average of class Subnotebook
  (230 - 4905, n=348)
1249 Points ∼2% -30%
HP Spectre Folio 13t-ak000
Intel UHD Graphics 615, 8500Y
1088 Points ∼2% -39%
3DMark
2560x1440 Time Spy Graphics
Average of class Subnotebook
  (85 - 1130, n=32)
494 Points ∼3%
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, 8250U
389 Points ∼3%
Average Intel UHD Graphics 620
  (299 - 402, n=22)
349 Points ∼2%
Apple MacBook Air 2018
Intel UHD Graphics 617, 8210Y
286 Points ∼2%
HP Spectre Folio 13t-ak000
Intel UHD Graphics 615, 8500Y
226 Points ∼2%
1920x1080 Fire Strike Graphics
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, 8250U
1271 Points ∼3% +1%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel UHD Graphics 620, 8265U
1263 Points ∼3%
Average Intel UHD Graphics 620
  (557 - 1399, n=109)
1109 Points ∼3% -12%
Average of class Subnotebook
  (222 - 3726, n=228)
1026 Points ∼3% -19%
Apple MacBook Air 2018
Intel UHD Graphics 617, 8210Y
947 Points ∼2% -25%
HP Spectre Folio 13t-ak000
Intel UHD Graphics 615, 8500Y
733 Points ∼2% -42%
1280x720 Cloud Gate Standard Graphics
Asus ZenBook 13 UX333FA
Intel UHD Graphics 620, 8265U
10660 Points ∼6% +6%
Dell XPS 13 9380 2019
Intel UHD Graphics 620, 8265U
10126 Points ∼5% +1%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel UHD Graphics 620, 8265U
10070 Points ∼5%
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, 8250U
9946 Points ∼5% -1%
Average Intel UHD Graphics 620
  (6910 - 11294, n=125)
9069 Points ∼5% -10%
Average of class Subnotebook
  (1484 - 22615, n=256)
7479 Points ∼4% -26%
Apple MacBook Air 2018
Intel UHD Graphics 617, 8210Y
7231 Points ∼4% -28%
HP Spectre Folio 13t-ak000
Intel UHD Graphics 615, 8500Y
6692 Points ∼4% -34%
3DMark 06 Standard
11535 pontos
3DMark 11 Performance
1992 pontos
3DMark Cloud Gate Standard Score
8507 pontos
3DMark Fire Strike Score
1140 pontos
Ajuda
The Witcher 3 - 1024x768 Low Graphics & Postprocessing
Average of class Subnotebook
  (7.4 - 70.5, n=51)
25.2 fps ∼100%
Microsoft Surface Laptop 2-LQN-00004
Intel Core i5-8250U, Intel UHD Graphics 620
16.6 fps ∼66%
Average Intel UHD Graphics 620
  (9.59 - 17.4, n=26)
15.2 fps ∼60%
baixo média alto ultra
BioShock Infinite (2013) 69373216fps
Thief (2014) 2618146fps
Rise of the Tomb Raider (2016) 211264fps
Fan noise profile
Fan noise profile

Barulho

Ocioso
28.2 / 28.2 / 28.2 dB
Carga
33.4 / 39.5 dB
  red to green bar
 
 
30 dB
silencioso
40 dB(A)
audível
50 dB(A)
ruidosamente alto
 
min: dark, med: mid, max: light   BK Precision 732A (15 cm de distância)   environment noise: 28.2 dB(A)
Carga Máxima
 36.2 °C43 °C36.2 °C 
 30.8 °C39.2 °C34.6 °C 
 26.4 °C26.4 °C28.4 °C 
Máximo: 43 °C
Médio: 33.5 °C
40.4 °C43.4 °C35.4 °C
36.2 °C37.2 °C31.8 °C
32 °C32 °C30 °C
Máximo: 43.4 °C
Médio: 35.4 °C
alimentação elétrica  33 °C | Temperatura do quarto 20 °C | Fluke 62 Mini IR Thermometer
(±) The average temperature for the upper side under maximal load is 33.5 °C / 92 F, compared to the average of 30.7 °C / 87 F for the devices in the class Subnotebook.
(±) The maximum temperature on the upper side is 43 °C / 109 F, compared to the average of 35.8 °C / 96 F, ranging from 22 to 57 °C for the class Subnotebook.
(±) The bottom heats up to a maximum of 43.4 °C / 110 F, compared to the average of 40.1 °C / 104 F
(+) In idle usage, the average temperature for the upper side is 26.8 °C / 80 F, compared to the device average of 30.7 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 28.4 °C / 83.1 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.6 °C / 83.5 F (+0.2 °C / 0.4 F).
Thermal profile, max load (top of base unit)
Thermal profile, max load (top of base unit)
Thermal profile, max load (side profile)
Thermal profile, max load (side profile)
Thermal profile, max load (underside)
Thermal profile, max load (underside)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2039.139.839.12539.838.539.83136.637.236.64035.935.535.9503635.9366339.235.939.28036.433.436.410043.932.543.912553.831.753.816058.231.258.220058.931.258.925060.330.260.331562.33062.340066.629.466.650070.328.770.363070.228.670.280073.328.173.3100071.527.971.5125070.328.270.316007127.671200069.927.869.9250063.427.963.4315065.827.865.8400063.927.763.9500062.527.562.5630062.727.562.7800064.927.664.91000060.227.560.21250062.827.562.8160006027.460SPL80.340.180.3N49.73.849.7median 63.4median 27.9median 63.4Delta41.4430.128.225.925.324.925.522.526.322.225.323.836.722.135.621.243.220.450.620.256.12054.32053.719.356.719.26018.862.818.463.91860.617.564.617.263.316.364.215.966.915.465.515.261.715.160.61561.614.960.614.657.514.65514.456.614.657.128.5751.136.1median 17.2median 60.62.13.8hearing rangehide median Pink NoiseLenovo IdeaPad 730S-13IWL 81JB0004USApple MacBook Air 2018
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Lenovo IdeaPad 730S-13IWL 81JB0004US audio analysis

(±) | speaker loudness is average but good (80.3 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 7.1% lower than median
(±) | linearity of bass is average (12.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 7% higher than median
(+) | mids are linear (5.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.3% away from median
(±) | linearity of highs is average (7.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (13.7% difference to median)
Compared to same class
» 15% of all tested devices in this class were better, 4% similar, 80% worse
» The best had a delta of 8%, average was 20%, worst was 50%
Compared to all devices tested
» 11% of all tested devices were better, 3% similar, 87% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Apple MacBook Air 2018 audio analysis

(±) | speaker loudness is average but good (75 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 8.1% lower than median
(±) | linearity of bass is average (10% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.9% away from median
(+) | mids are linear (5.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (9.5% difference to median)
Compared to same class
» 1% of all tested devices in this class were better, 1% similar, 97% worse
» The best had a delta of 8%, average was 20%, worst was 50%
Compared to all devices tested
» 2% of all tested devices were better, 1% similar, 98% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Speaker sound profile
Speaker sound profile
Consumo de energia
desligadodarklight 0.6 / 0.62 Watt
Ociosodarkmidlight 2.8 / 5.5 / 7.7 Watt
Carga midlight 39.9 / 54.1 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Lenovo IdeaPad 730S-13IWL 81JB0004US
8265U, UHD Graphics 620, Samsung SSD PM981 MZVLB256HAHQ, IPS, 1920x1080, 13.3
Dell XPS 13 9380 2019
8265U, UHD Graphics 620, SK hynix PC401 HFS256GD9TNG, IPS, 3840x2160, 13.3
HP Spectre Folio 13t-ak000
8500Y, UHD Graphics 615, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 13.3
Apple MacBook Air 2018
8210Y, UHD Graphics 617, Apple SSD AP0256, IPS, 2560x1600, 13.3
Asus ZenBook 13 UX333FA
8265U, UHD Graphics 620, WDC PC SN520 SDAPNUW-256G, IPS, 1920x1080, 13.3
Microsoft Surface Laptop 2-LQN-00004
8250U, UHD Graphics 620, SK Hynix BC501 NVMe 256 GB, IPS, 2256x1504, 13.5
Power Consumption
-29%
26%
12%
17%
-2%
Idle Minimum *
2.8
4.8
-71%
1.8
36%
2.2
21%
1.6
43%
3
-7%
Idle Average *
5.5
8.6
-56%
3.8
31%
5.7
-4%
4.6
16%
6.8
-24%
Idle Maximum *
7.7
10.4
-35%
7.7
-0%
10.3
-34%
7.3
5%
8.76
-14%
Load Average *
39.9
37.9
5%
26.9
33%
25.6
36%
37.9
5%
35.1
12%
Load Maximum *
54.1
48.5
10%
38.5
29%
30.6
43%
44.8
17%
42.6
21%

* ... smaller is better

Tempo de Execução da Bateria
NBC WiFi Websurfing Battery Test 1.3
11h 08min
Lenovo IdeaPad 730S-13IWL 81JB0004US
8265U, UHD Graphics 620, 42 Wh
Dell XPS 13 9380 2019
8265U, UHD Graphics 620, 52 Wh
HP Spectre Folio 13t-ak000
8500Y, UHD Graphics 615, 54.28 Wh
Apple MacBook Air 2018
8210Y, UHD Graphics 617, 50.3 Wh
Asus ZenBook 13 UX333FA
8265U, UHD Graphics 620, 50 Wh
Microsoft Surface Laptop 2-LQN-00004
8250U, UHD Graphics 620, 45 Wh
Battery Runtime
-25%
28%
8%
-11%
-19%
Reader / Idle
1032
1882
1668
1249
WiFi v1.3
668
498
-25%
852
28%
721
8%
593
-11%
543
-19%
Load
141
212
131
132
98

Pro

+ Incrivelmente leve e portátil
+ Aparência e sensação de alta qualidade
+ Operação silenciosa
+ Excelentes dispositivos de entrada
+ Longa duração da bateria
+ Tela brilhante com bom contraste e cor
+ Bom desempenho WLAN
+ Pode ser carregado usando qualquer uma das três portas USB Type-C

Contra

- Desempenho decepcionante da CPU, especialmente sob uso intenso contínuo
- Seleção extremamente limitada de portas
- Tela altamente refletiva e não táctil
- PWM detectado em todos os níveis de brilho
- Tempos de resposta muito lentos da tela
- A tampa da tela parece ser perigosamente fina e flexível
- Manutenção limitada
In review: Lenovo IdeaPad 730S
In review: Lenovo IdeaPad 730S

Fino e leve é o nome do jogo com o IdeaPad 730S, e a Lenovo certamente tem a vantagem competitiva nesse quesito. Seu formato minúsculo e sua construção peso pena (apenas 1,094 kg) são acompanhadas por uma espessura de apenas 11,9 mm, que está entre os ultraportáteis mais finos atualmente disponíveis. A estabilidade é preservada, tanto quanto possível, graças a uma carcaça de alumínio e uma tela coberta de vidro - embora esta última seja um pouco mais suscetível a torções do que nos sentimos confortáveis.

Embora decepcione principalmente em termos de desempenho e conectividade da CPU, o IdeaPad 730S de 870 dólares é uma alternativa razoável e acessível aos líderes de categoria ultraportáteis bem estabelecidos.

O 730S também possui uma tela FHD atraente, com bom brilho e contraste, e renderização de cor surpreendentemente precisa (embora a gama ainda seja apenas 61% do AdobeRGB). Os dispositivos de entrada são de alta qualidade, considerando o tamanho e o preço da máquina. O desempenho geral do sistema é potente graças ao muito rápido SSD NVMe e à falta geral de gargalos significativos em outros lugares. A máquina é muito silenciosa e esquenta desconfortavelmente. Finalmente, ficamos agradavelmente surpresos com os alto-falantes, que são bastante fortes e funcionam bem na maior parte do espectro.

As maiores decepções com a unidade de teste de hoje começam com o desempenho sustentado da CPU, que está bem abaixo do de seus pares e limitado fortemente por restrições térmicas. A nova abordagem de resfriamento incorporada pela Lenovo (que engloba tanto a cavidade do teclado quanto a grade inferior) em conjunto com a única ventoinha pequena não parece acompanhar as demandas do Core i5 na unidade de teste de hoje - então temos sérias reservas sobre considerar uma atualização para o Core i7, que custa um pouco mais, mas que provavelmente ainda funcionaria abaixo da maioria das máquinas concorrentes equipadas com Core i5. Mesmo desde o início, o desempenho da CPU é menor do que o de concorrentes equipados de forma semelhante, mas continua a cair ainda mais sob estresse de longo prazo até chegar a 20 a 30% abaixo de alguns concorrentes (veja: Microsoft Surface Laptop 2Dell XPS 13 9380).

A seleção de portas também é um pouco chata, sem espaço para nada além de algumas portas Thunderbolt 3 reconhecidamente versáteis, uma porta USB tipo C Gen 1 e uma porta de áudio combinada. Além disso, gostaríamos de ver uma opção de tela anti refletiva, embora a estabilidade da tampa da tela possa estar na raiz dessa escolha de design (graças ao aumento da rigidez do vidro, que está ausente nos modelos anti-reflexo).

Ainda assim, se a portabilidade estiver no topo da lista de prioridades, o desempenho da CPU não é uma grande preocupação, e as restrições de refletividade da tela/conectividade não são um fator decisivo, o IdeaPad 730S é uma ótima alternativa acessível aos líderes de categoria dos ultraportáteis bem estabelecidos.

Lenovo IdeaPad 730S-13IWL 81JB0004US - 02/16/2019 v6
Steve Schardein

Acabamento
90 /  98 → 91%
Teclado
85%
Mouse
93%
Conectividade
49 / 80 → 61%
Peso
74 / 35-78 → 90%
Bateria
94%
Pantalha
83%
Desempenho do jogos
59 / 68 → 87%
Desempenho da aplicação
83 / 87 → 96%
Temperatura
90 / 91 → 99%
Ruído
96%
Audio
80 / 91 → 88%
Camera
69 / 85 → 81%
Médio
80%
89%
Subnotebook - Médio equilibrado

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> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Portátil Lenovo IdeaPad 730S-13IWL (i5-8265U, FHD)
Steve Schardein, 2019-02-21 (Update: 2019-02-21)