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MagyarBreve Análise do Portátil Acer Aspire 7 A715-72G (i7-8750H, GTX 1050 Ti, SSD, FHD)
Acer Aspire 7 A715-72G-704Q (Aspire 7 A715 Serie)
Processador
Intel Core i7-8750H 6 x 2.2 - 4.1 GHz, Coffee Lake-H
Placa gráfica
NVIDIA GeForce GTX 1050 Ti Mobile - 4 GB VRAM, Análises do: 1620 MHz, Memoría: 1752 MHz, GDDR5, 128 bit wide bus, Nvidia 417.71, Optimus
Memória
8 GB
, DDR4 2400, dual-channel, dois slots de RAM (ambos ocupados)
Pantalha
15.60 polegadas 16:9, 1920 x 1080 pixel 141 PPI, LG Philips LP156WFC-SPP1, IPS, Brilhante: não
placa mãe
Intel HM370
Disco rígido
Intel SSD 760p SSDPEKKW256G8, 256 GB
, + Toshiba MQ04ABF100 (1 TB, 5400 rpm)
peso
2.35 kg, Suprimento de energia: 565 g
Preço
1199 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.
| SD Card Reader | |
| average JPG Copy Test (av. of 3 runs) | |
| Average of class Multimedia (17.6 - 205, n=66, last 2 years) | |
| Acer Aspire 7 A715-71G-53TU (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| HP Pavilion Gaming 15-cx0003ng (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Acer Aspire 7 A715-72G-704Q (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Dell G3 15 3579 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| maximum AS SSD Seq Read Test (1GB) | |
| Average of class Multimedia (16.8 - 266, n=62, last 2 years) | |
| Acer Aspire 7 A715-71G-53TU (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| HP Pavilion Gaming 15-cx0003ng (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Acer Aspire 7 A715-72G-704Q (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Dell G3 15 3579 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Acer Aspire 7 A715-72G-704Q Atheros/Qualcomm QCA6174; iperf3 receive AX12; iperf 3.1.3: Ø566 (424-629)
HP Pavilion Gaming 15-cx0003ng Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter; iperf3 receive AX12; iperf 3.1.3: Ø623 (509-654)
Acer Aspire 7 A715-72G-704Q Atheros/Qualcomm QCA6174; iperf3 transmit AX12; iperf 3.1.3: Ø583 (511-602)
HP Pavilion Gaming 15-cx0003ng Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter; iperf3 transmit AX12; iperf 3.1.3: Ø655 (646-660)
| |||||||||||||||||||||||||
LG Philips LP156WFC-SPP1 tested with X-Rite i1Pro 2
Máximo: 280 cd/m² (Nits) Médio: 247.7 cd/m² Minimum: 24.2 cd/m²iluminação: 81 %
iluminação com acumulador: 276 cd/m²
Contraste: 500:1 (Preto: 0.56 cd/m²)
ΔE Color 4.75 | 0.5-29.43 Ø5, calibrated: 4.93
ΔE Greyscale 3.21 | 0.57-98 Ø5.3
57% sRGB (Argyll 1.6.3 3D)
36% AdobeRGB 1998 (Argyll 1.6.3 3D)
39.65% AdobeRGB 1998 (Argyll 2.2.0 3D)
57.5% sRGB (Argyll 2.2.0 3D)
38.34% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.59
| Acer Aspire 7 A715-72G-704Q IPS, 1920x1080, 15.60 | Acer Aspire 7 A715-71G-53TU a-Si TFT-LCD, IPS, 1920x1080, 15.60 | HP Pavilion Gaming 15-cx0003ng IPS, 1920x1080, 15.60 | Dell G3 15 3579 IPS, 1920x1080, 15.60 | Lenovo Legion Y730-15ICH i5-8300H IPS, 1920x1080, 15.60 | |
|---|---|---|---|---|---|
| Display | 5% | 4% | 0% | 60% | |
| Display P3 Coverage | 38.34 | 40.53 6% | 39.72 4% | 38.48 0% | 65.9 72% |
| sRGB Coverage | 57.5 | 59.9 4% | 59.3 3% | 57.9 1% | 85.5 49% |
| AdobeRGB 1998 Coverage | 39.65 | 41.87 6% | 41.04 4% | 39.75 0% | 62.5 58% |
| Response Times | -45% | -32% | 5% | -45% | |
| Response Time Grey 50% / Grey 80% * | 35 ? | 49 ? -40% | 47 ? -34% | 32.4 ? 7% | 43.2 ? -23% |
| Response Time Black / White * | 24 ? | 36 ? -50% | 31 ? -29% | 23.2 ? 3% | 40 ? -67% |
| PWM Frequency | 20000 ? | 208 ? | 21740 ? | ||
| Screen | 14% | 21% | -7% | 11% | |
| Brightness middle | 280 | 267 -5% | 241 -14% | 208.2 -26% | 286.5 2% |
| Brightness | 248 | 250 1% | 236 -5% | 203 -18% | 269 8% |
| Brightness Distribution | 81 | 82 1% | 75 -7% | 81 0% | 84 4% |
| Black Level * | 0.56 | 0.31 45% | 0.15 73% | 0.34 39% | 0.33 41% |
| Contrast | 500 | 861 72% | 1607 221% | 612 22% | 868 74% |
| Colorchecker dE 2000 * | 4.75 | 4.65 2% | 4.85 -2% | 4.65 2% | 6.3 -33% |
| Colorchecker dE 2000 max. * | 8.04 | 8.2 -2% | 8.82 -10% | 15.99 -99% | 10.01 -25% |
| Colorchecker dE 2000 calibrated * | 4.93 | 3.84 22% | 4.17 15% | ||
| Greyscale dE 2000 * | 3.21 | 2.65 17% | 5.15 -60% | 4.1 -28% | 5.6 -74% |
| Gamma | 2.59 85% | 2.44 90% | 2.49 88% | 2.3 96% | 2.23 99% |
| CCT | 6601 98% | 6820 95% | 7042 92% | 7352 88% | 6822 95% |
| Color Space (Percent of AdobeRGB 1998) | 36 | 38 6% | 38 6% | 36.7 2% | 55.7 55% |
| Color Space (Percent of sRGB) | 57 | 59 4% | 59 4% | 57.9 2% | 85.1 49% |
| Total Average (Program / Settings) | -9% /
4% | -2% /
10% | -1% /
-4% | 9% /
13% |
* ... smaller is better
Screen Flickering / PWM (Pulse-Width Modulation)
ℹ
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 not detected |  | ||
In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 17900 (minimum: 5 - maximum: 3846000) Hz was measured. | |||
Display Response Times
ℹ
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 | ||
|---|---|---|
| 24 ms ... rise ↗ and fall ↘ combined | ↗ 14 ms rise |  |
| ↘ 10 ms fall | ||
| The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 48 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21.5 ms). | ||
| ↔ Response Time 50% Grey to 80% Grey | ||
| 35 ms ... rise ↗ and fall ↘ combined | ↗ 17 ms rise |  |
| ↘ 18 ms fall | ||
| The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 42 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (33.7 ms). | ||
Acer Aspire 7 A715-72G-704Q Intel Core i7-8750H, Intel Core i7-8750H: Ø1021 (1009.77-1077.38)
Acer Aspire 7 A715-71G-53TU Intel Core i5-7300HQ, Intel Core i5-7300HQ: Ø513 (510.14-516.12)
HP Pavilion Gaming 15-cx0003ng Intel Core i7-8750H, Intel Core i7-8750H: Ø988 (977.49-1049.42)
Dell G3 15 3579 Intel Core i5-8300H, Intel Core i5-8300H: Ø805 (798.21-830.56)
Lenovo Legion Y730-15ICH i5-8300H Intel Core i5-8300H, Intel Core i5-8300H: Ø823 (815.58-828.24)
Cinebench R15 | Cinebench R10 | Geekbench 3 | Geekbench 4.0 | Geekbench 4.4 | Mozilla Kraken 1.1 | Octane V2 | JetStream 1.1
| Geekbench 3 | |
| 32 Bit Multi-Core Score | |
| Average Intel Core i7-8750H (20725 - 22665, n=13) | |
| HP Pavilion Gaming 15-cx0003ng | |
| Acer Aspire 7 A715-72G-704Q | |
| 32 Bit Single-Core Score | |
| Average Intel Core i7-8750H (3734 - 4163, n=13) | |
| HP Pavilion Gaming 15-cx0003ng | |
| Acer Aspire 7 A715-72G-704Q | |
| Geekbench 4.0 | |
| 64 Bit Multi-Core Score | |
| Average Intel Core i7-8750H (17048 - 22006, n=8) | |
| HP Pavilion Gaming 15-cx0003ng | |
| Acer Aspire 7 A715-72G-704Q | |
| 64 Bit Single-Core Score | |
| HP Pavilion Gaming 15-cx0003ng | |
| Average Intel Core i7-8750H (4548 - 4997, n=8) | |
| Acer Aspire 7 A715-72G-704Q | |
| Mozilla Kraken 1.1 - Total | |
| Dell G3 15 3579 (Edge 42.17134.1.0) | |
| Acer Aspire 7 A715-72G-704Q (Edge 44) | |
| Lenovo Legion Y730-15ICH i5-8300H (Edge 42.17134.1.0) | |
| Average Intel Core i7-8750H (695 - 1272, n=50) | |
| HP Pavilion Gaming 15-cx0003ng | |
| Acer Aspire 7 A715-71G-53TU (EDGE: 41.16299.15.0) | |
| Average of class Multimedia (363 - 1016, n=95, last 2 years) | |
| Octane V2 - Total Score | |
| Average of class Multimedia (43921 - 109055, n=44, last 2 years) | |
| Acer Aspire 7 A715-71G-53TU (EDGE: 41.16299.15.0) | |
| Acer Aspire 7 A715-72G-704Q (Edge 44) | |
| HP Pavilion Gaming 15-cx0003ng | |
| Average Intel Core i7-8750H (27460 - 44549, n=47) | |
| Lenovo Legion Y730-15ICH i5-8300H (Edge 42.17134.1.0) | |
| Dell G3 15 3579 (Edge 42.17134.1.0) | |
| JetStream 1.1 - Total Score | |
| Average of class Multimedia (367 - 459, n=3, last 2 years) | |
| Acer Aspire 7 A715-71G-53TU (EDGE: 41.16299.15.0) | |
| Acer Aspire 7 A715-72G-704Q (Edge 44) | |
| HP Pavilion Gaming 15-cx0003ng (Edge 44) | |
| Average Intel Core i7-8750H (205 - 299, n=49) | |
| Dell G3 15 3579 (Edge 42.17134.1.0) | |
| Lenovo Legion Y730-15ICH i5-8300H (Edge 42.17134.1.0) | |
* ... smaller is better
| PCMark 7 Score | 6380 pontos | |
| PCMark 8 Home Score Accelerated v2 | 4125 pontos | |
| PCMark 8 Creative Score Accelerated v2 | 5255 pontos | |
| PCMark 8 Work Score Accelerated v2 | 5310 pontos | |
| PCMark 10 Score | 5162 pontos | |
Ajuda | ||
Intel SSD 760p SSDPEKKW256G8
Sequential Read:
2001 MB/s
Sequential Write:
636 MB/s
512K Read:
1187 MB/s
512K Write:
528 MB/s
4K Read:
21.41 MB/s
4K Write:
115.9 MB/s
4K QD32 Read:
547 MB/s
4K QD32 Write:
349.1 MB/s
| Acer Aspire 7 A715-72G-704Q Intel SSD 760p SSDPEKKW256G8 | Acer Aspire 7 A715-71G-53TU Kingston RBUSNS8180DS3128GH | HP Pavilion Gaming 15-cx0003ng Intel Optane 16 GB MEMPEK1J016GAH + HGST HTS721010A9E630 1 TB HDD | Dell G3 15 3579 Seagate Mobile HDD 1TB ST1000LX015-1U7172 | Lenovo Legion Y730-15ICH i5-8300H Intel Optane 16 GB MEMPEK1J016GAL + HGST ST1000LM049 1 TB HDD | Average Intel SSD 760p SSDPEKKW256G8 | |
|---|---|---|---|---|---|---|
| CrystalDiskMark 5.2 / 6 | -41% | -38% | -96% | -28% | 35% | |
| Write 4K | 103.4 | 74.3 -28% | 59.2 -43% | 0.202 -100% | 66.9 -35% | 148.8 ? 44% |
| Read 4K | 56 | 18.65 -67% | 91.3 63% | 0.461 -99% | 118.5 112% | 64.8 ? 16% |
| Write Seq | 808 | 405.8 -50% | 158.3 -80% | 53.5 -93% | 157.7 -80% | 956 ? 18% |
| Read Seq | 1939 | 480.7 -75% | 880 -55% | 107.2 -94% | 886 -54% | 2325 ? 20% |
| Write 4K Q32T1 | 281.3 | 235.7 -16% | 161.8 -42% | 0.882 -100% | 162.4 -42% | 381 ? 35% |
| Read 4K Q32T1 | 326.5 | 307.2 -6% | 286.5 -12% | 1.057 -100% | 353 8% | 462 ? 42% |
| Write Seq Q32T1 | 474.1 | 451.6 -5% | 159.8 -66% | 63.7 -87% | 159.8 -66% | 954 ? 101% |
| Read Seq Q32T1 | 2735 | 520 -81% | 929 -66% | 77.1 -97% | 926 -66% | 2848 ? 4% |
| 3DMark 06 Standard Score | 34938 pontos | |
| 3DMark 11 Performance | 9518 pontos | |
| 3DMark Ice Storm Standard Score | 108541 pontos | |
| 3DMark Cloud Gate Standard Score | 27353 pontos | |
| 3DMark Fire Strike Score | 6997 pontos | |
| 3DMark Fire Strike Extreme Score | 3647 pontos | |
| 3DMark Time Spy Score | 2595 pontos | |
Ajuda | ||
Acer Aspire 7 A715-72G-704Q GeForce GTX 1050 Ti Mobile, i7-8750H, Intel SSD 760p SSDPEKKW256G8: Ø28.2 (24-31)
| baixo | média | alto | ultra | |
| Tomb Raider (2013) | 433 | 306.7 | 201.5 | 94.5 |
| BioShock Infinite (2013) | 270.6 | 216.5 | 195.4 | 76.7 |
| GTA V (2015) | 150.1 | 141 | 84.3 | 37.4 |
| The Witcher 3 (2015) | 145.5 | 86.5 | 50 | 29.7 |
| Dota 2 Reborn (2015) | 113 | 104 | 94 | 88 |
| World of Warships (2015) | 179.8 | 152.8 | 127.5 | 111.4 |
| The Division (2016) | 147 | 60.3 | 47.3 | 36.4 |
| Civilization VI (2016) | 127.2 | 102.2 | 58.6 | 48 |
| X-Plane 11.11 (2018) | 87.8 | 78.2 | 65.9 | |
| F1 2018 (2018) | 146 | 86 | 63 | 39 |
| Shadow of the Tomb Raider (2018) | 95 | 42 | 37 | 31 |
| Assassin´s Creed Odyssey (2018) | 75 | 51 | 45 | 34 |
| Call of Duty Black Ops 4 (2018) | 114.7 | 52.9 | 52.3 | 47.7 |
| Hitman 2 (2018) | 71.6 | 49.4 | 44.9 | 42.3 |
| Battlefield V (2018) | 118.6 | 64.4 | 53.3 | 52 |
| Darksiders III (2018) | 167.3 | 70.4 | 55.3 | 46.3 |
| Just Cause 4 (2018) | 83.1 | 54 | 42.5 | 39.9 |
| BioShock Infinite - 1920x1080 Ultra Preset, DX11 (DDOF) | |
| Acer Aspire 7 A715-72G-704Q | |
| Lenovo Legion Y730-15ICH i5-8300H | |
| Average NVIDIA GeForce GTX 1050 Ti Mobile (61 - 97, n=23) | |
| HP Pavilion Gaming 15-cx0003ng | |
| Dell G3 15 3579 | |
| Acer Aspire 7 A715-71G-53TU | |
| Shadow of the Tomb Raider - 1920x1080 Medium Preset | |
| Average of class Multimedia (43 - 150, n=10, last 2 years) | |
| Acer Aspire 7 A715-72G-704Q | |
| Average NVIDIA GeForce GTX 1050 Ti Mobile (38 - 42, n=4) | |
| Battlefield V - 1920x1080 Medium Preset | |
| Acer Aspire 7 A715-72G-704Q | |
| Average NVIDIA GeForce GTX 1050 Ti Mobile (53.2 - 64.4, n=2) | |
| HP Pavilion Gaming 15-cx0003ng | |
Barulho
| Ocioso |
| 30.4 / 30.4 / 30.4 dB |
| HDD |
| 32.2 dB |
| Carga |
| 36.2 / 43.8 dB |
 | ||
30 dB silencioso 40 dB(A) audível 50 dB(A) ruidosamente alto |
||
min:  , med:  , max:  Audix TM1, Arta (15 cm de distância) environment noise: 30.4 dB(A) | ||
| Acer Aspire 7 A715-72G-704Q i7-8750H, GeForce GTX 1050 Ti Mobile | Acer Aspire 7 A715-71G-53TU i5-7300HQ, GeForce GTX 1050 Mobile | HP Pavilion Gaming 15-cx0003ng i7-8750H, GeForce GTX 1050 Ti Mobile | Dell G3 15 3579 i5-8300H, GeForce GTX 1050 Mobile | Lenovo Legion Y730-15ICH i5-8300H i5-8300H, GeForce GTX 1050 Ti Mobile | Average NVIDIA GeForce GTX 1050 Ti Mobile | Average of class Multimedia | |
|---|---|---|---|---|---|---|---|
| Noise | 1% | -5% | -1% | -2% | -6% | 9% | |
| off / environment * | 30.4 | 30.4 -0% | 30.6 -1% | 28 8% | 28.9 5% | 29.4 ? 3% | 24.1 ? 21% |
| Idle Minimum * | 30.4 | 30.4 -0% | 30.6 -1% | 29.8 2% | 32.2 -6% | 30.7 ? -1% | 24.5 ? 19% |
| Idle Average * | 30.4 | 30.8 -1% | 30.6 -1% | 29.8 2% | 32.5 -7% | 31.7 ? -4% | 25 ? 18% |
| Idle Maximum * | 30.4 | 30.8 -1% | 33.2 -9% | 30 1% | 32.7 -8% | 33.8 ? -11% | 26.5 ? 13% |
| Load Average * | 36.2 | 33.6 7% | 42.8 -18% | 38.6 -7% | 33.2 8% | 41.3 ? -14% | 39.8 ? -10% |
| Load Maximum * | 43.8 | 43.4 1% | 43 2% | 49.4 -13% | 45 -3% | 47.2 ? -8% | 47.4 ? -8% |
| Witcher 3 ultra * | 42.1 | 46.9 | 43.1 |
* ... smaller is better
(+) The average temperature for the upper side under maximal load is 31.9 °C / 89 F, compared to the average of 31.2 °C / 88 F for the devices in the class Multimedia.
(-) The maximum temperature on the upper side is 45.2 °C / 113 F, compared to the average of 36.9 °C / 98 F, ranging from 21.1 to 71 °C for the class Multimedia.
(±) The bottom heats up to a maximum of 43.8 °C / 111 F, compared to the average of 39.1 °C / 102 F
(+) In idle usage, the average temperature for the upper side is 23.2 °C / 74 F, compared to the device average of 31.2 °C / 88 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 25.1 °C / 77.2 F and are therefore cool to the touch.
(+) The average temperature of the palmrest area of similar devices was 28.8 °C / 83.8 F (+3.7 °C / 6.6 F).
(-) The maximum temperature on the upper side is 45.2 °C / 113 F, compared to the average of 36.9 °C / 98 F, ranging from 21.1 to 71 °C for the class Multimedia.
(±) The bottom heats up to a maximum of 43.8 °C / 111 F, compared to the average of 39.1 °C / 102 F
(+) In idle usage, the average temperature for the upper side is 23.2 °C / 74 F, compared to the device average of 31.2 °C / 88 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 25.1 °C / 77.2 F and are therefore cool to the touch.
(+) The average temperature of the palmrest area of similar devices was 28.8 °C / 83.8 F (+3.7 °C / 6.6 F).
| Acer Aspire 7 A715-72G-704Q i7-8750H, GeForce GTX 1050 Ti Mobile | Acer Aspire 7 A715-71G-53TU i5-7300HQ, GeForce GTX 1050 Mobile | HP Pavilion Gaming 15-cx0003ng i7-8750H, GeForce GTX 1050 Ti Mobile | Dell G3 15 3579 i5-8300H, GeForce GTX 1050 Mobile | Lenovo Legion Y730-15ICH i5-8300H i5-8300H, GeForce GTX 1050 Ti Mobile | Average NVIDIA GeForce GTX 1050 Ti Mobile | Average of class Multimedia | |
|---|---|---|---|---|---|---|---|
| Heat | -5% | -5% | -29% | 11% | -10% | -7% | |
| Maximum Upper Side * | 45.2 | 41.6 8% | 44.1 2% | 47 -4% | 30 34% | 46.5 ? -3% | 43.9 ? 3% |
| Maximum Bottom * | 43.8 | 42.5 3% | 53.8 -23% | 61.2 -40% | 40.8 7% | 48.4 ? -11% | 46.3 ? -6% |
| Idle Upper Side * | 24.8 | 29.7 -20% | 24.6 1% | 34 -37% | 23.4 6% | 28.6 ? -15% | 28.5 ? -15% |
| Idle Bottom * | 26.4 | 29.4 -11% | 26.7 -1% | 35.8 -36% | 27.8 -5% | 28.9 ? -9% | 29.3 ? -11% |
* ... smaller is better
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Acer Aspire 7 A715-72G-704Q audio analysis
(-) | not very loud speakers (65.1 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 12% lower than median
(±) | linearity of bass is average (14.5% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.6% away from median
(±) | linearity of mids is average (7.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.6% away from median
(+) | highs are linear (4.6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.1% difference to median)
Compared to same class
» 56% of all tested devices in this class were better, 7% similar, 37% worse
» The best had a delta of 5%, average was 18%, worst was 45%
Compared to all devices tested
» 40% of all tested devices were better, 7% similar, 53% worse
» The best had a delta of 4%, average was 25%, worst was 134%
HP Pavilion Gaming 15-cx0003ng audio analysis
(-) | not very loud speakers (70.4 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 25.4% lower than median
(±) | linearity of bass is average (10.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.3% away from median
(+) | mids are linear (6.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.8% away from median
(+) | highs are linear (4.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (21.1% difference to median)
Compared to same class
» 73% of all tested devices in this class were better, 4% similar, 23% worse
» The best had a delta of 6%, average was 18%, worst was 132%
Compared to all devices tested
» 53% of all tested devices were better, 7% similar, 40% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Consumo de energia
| desligado | 0.22 / 0.37 Watt |
| Ocioso | 3.9 / 6.6 / 8.5 Watt |
| Carga |
89 / 134 Watt |
   
| |
| Acer Aspire 7 A715-72G-704Q i7-8750H, GeForce GTX 1050 Ti Mobile | Acer Aspire 7 A715-71G-53TU i5-7300HQ, GeForce GTX 1050 Mobile | HP Pavilion Gaming 15-cx0003ng i7-8750H, GeForce GTX 1050 Ti Mobile | Dell G3 15 3579 i5-8300H, GeForce GTX 1050 Mobile | Lenovo Legion Y730-15ICH i5-8300H i5-8300H, GeForce GTX 1050 Ti Mobile | Average NVIDIA GeForce GTX 1050 Ti Mobile | Average of class Multimedia | |
|---|---|---|---|---|---|---|---|
| Power Consumption | 2% | -25% | -41% | -48% | -51% | -43% | |
| Idle Minimum * | 3.9 | 4 -3% | 5.5 -41% | 7.9 -103% | 8 -105% | 7.92 ? -103% | 7.29 ? -87% |
| Idle Average * | 6.6 | 6.9 -5% | 8.5 -29% | 9.6 -45% | 11.8 -79% | 11.9 ? -80% | 11.8 ? -79% |
| Idle Maximum * | 8.5 | 9.4 -11% | 11.9 -40% | 13 -53% | 13.1 -54% | 15.4 ? -81% | 14.6 ? -72% |
| Load Average * | 89 | 72.6 18% | 94 -6% | 93 -4% | 90.2 -1% | 85.1 ? 4% | 77.7 ? 13% |
| Load Maximum * | 134 | 122 9% | 144 -7% | 132.7 1% | 136.2 -2% | 130.5 ? 3% | 121 ? 10% |
| Witcher 3 ultra * | 86 | 100.6 | 107.8 |
* ... smaller is better
| Acer Aspire 7 A715-72G-704Q i7-8750H, GeForce GTX 1050 Ti Mobile, 48.9 Wh | Acer Aspire 7 A715-71G-53TU i5-7300HQ, GeForce GTX 1050 Mobile, 48 Wh | HP Pavilion Gaming 15-cx0003ng i7-8750H, GeForce GTX 1050 Ti Mobile, 52.5 Wh | Dell G3 15 3579 i5-8300H, GeForce GTX 1050 Mobile, 56 Wh | Lenovo Legion Y730-15ICH i5-8300H i5-8300H, GeForce GTX 1050 Ti Mobile, 57 Wh | Average of class Multimedia | |
|---|---|---|---|---|---|---|
| Battery Runtime | -3% | -8% | 44% | -18% | 53% | |
| Reader / Idle | 736 | 592 -20% | 649 -12% | 577 -22% | 933 ? 27% | |
| H.264 | 361 | 306 -15% | 278 -23% | 710 ? 97% | ||
| WiFi v1.3 | 383 | 336 -12% | 318 -17% | 392 2% | 315 -18% | 572 ? 49% |
| Load | 70 | 94 34% | 83 19% | 130 86% | 60 -14% | 97.7 ? 40% |
Pro
+ Tela IPS mate
+ Resolução Full HD
+ SSD NVMe
+ HD
+ Bom desempenho do sistema
+ Duração da bateria boa
+ Duas escotilhas de manutenção
+ Teclado iluminado
Contra
- Tela escura com uma relação de contraste pobre
- Ruído da bobina
- A porta USB-C não pode desempenhar o papel de saída DisplayPort
O Aspire 7 A715-72G é um portátil multimídia de 15,6 polegadas que é adequado para jogos. O Core i7-8750H embutido não ficará obsoleto por um bom tempo. A GeForce GTX 1050 Ti é capaz de rodar todos os vídeo games mais recentes com fluidez.
O poli funcional da Acer deixou uma boa impressão, mas não está livre de falhas.
Apesar do poderoso hardware, o portátil é basicamente silencioso ao usar aplicativos de escritório e ao navegar pela Internet. O portátil da Acer não esquenta muito. Um SSD NVMe resulta em um sistema muito responsivo. O A715 oferece muito espaço de armazenamento. Além do SSD, the Aspire 7 também oferece um disco rígido de 1 TB. As durações da bateria são mais do que boas para um portátil com tanta potência. Além disso, o portátil da Acer também possui um bom teclado com luz de fundo.
A tela IPS não é nada especial. Suas principais vantagens incluem uma superfície de tela mate e bons ângulos de visão. Tanto o brilho como a relação de contraste são muito baixos para um portátil de 1.200-Euros (~$1374). O ruído da bobina é outro inconveniente. É bastante audível e revela-se irritante em ambientes silenciosos.
Acer Aspire 7 A715-72G-704Q
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01/30/2019 v6(old)
Sascha Mölck
Multimedia - Médio equilibrado