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NVIDIA GeForce RTX 3070 Laptop GPU

NVIDIA GeForce RTX 3070 Laptop GPU

A Nvidia GeForce RTX 3070 Mobile (para notebooks, GN20-E5, Max-P, ID 249c / 249d) é a segunda placa gráfica Ampere mais rápida para notebooks no início de 2021. Ela é baseada no chip GA104-770-A1 Ampere e oferece 8 GB de memória gráfica GDDR6 com um barramento de memória de 256 Bit. Ela suporta PCIe 4.0 e estará disponível em duas variantes diferentes de 80 a 125 Watt (TGP). Como pacote a placa gráfica para notebook usa GB5-256 e o tamanho do chip é de 40x40mm. A GPU suporta o eDP 1.4b para conectar o monitor interno.

Não há mais a variante Max-Q (anteriormente usada para as variantes de baixa potência), mas cada OEM pode escolher implementar as tecnologias Max-Q (Dynamic Boost, Whispermode).

O desempenho depende da configuração do TGP e do resfriamento do laptop. Em média, deve ser semelhante ao antigo RTX 2080 Super Mobile e, portanto, mais adequado para jogos QHD - 4k. A placa semelhante chamada RTX 3070 desktop é significativamente mais rápida.

O chip GA104 oferece 6.144 FP32 ALUs das quais metade também pode executar instruções INT32 (ou seja, 3.072 INT32 ALUs). A RTX 3070, entretanto, não utilizará todas as ALUs no chip. Com Turing todos os shaders ainda poderiam executar as instruções FP32 ou INT32. O traçado de raio e os núcleos tensores no chip também foram melhorados de acordo com a Nvidia. A série móvel RTX 3070 usa 5.120 dos 6.144 núcleos. Os chips Ampere também incluem um codificador de vídeo de 5ª geração melhorado (NVENC para H.264 e H.265) e um decodificador de 7ª geração (para vários formatos agora incluindo AV1).

O chip GA104 é fabricado pela Samsung em 8nm (8N), que não consegue acompanhar o nó de 7nm na TSMC (por exemplo, usado pela AMD e também para o chip profissional GA100 Ampere).

fabricanteNVIDIA
GeForce RTX 3000 Serie
NVIDIA GeForce RTX 3090 10496 @ 1.4 - 1.7 GHz384 Bit @ 19500 MHz
NVIDIA GeForce RTX 3080 Ti 10240 @ 1.37 - 1.67 GHz384 Bit @ 19000 MHz
NVIDIA GeForce RTX 3080 8704 @ 1.45 - 1.71 GHz320 Bit @ 19000 MHz
GeForce RTX 3080 Ti Laptop GPU 7424 @ 0.98 - 1.59 GHz256 Bit @ 14000 MHz
NVIDIA GeForce RTX 3070 5888 @ 1.5 - 1.73 GHz256 Bit @ 14000 MHz
GeForce RTX 3080 Laptop GPU 6144 @ 0.78 - 1.25 GHz256 Bit @ 14000 MHz
GeForce RTX 3070 Ti Laptop GPU 5888 @ 0.92 - 1.49 GHz256 Bit @ 14000 MHz
NVIDIA GeForce RTX 3060 Ti 4864 @ 1.41 - 1.67 GHz256 Bit @ 14000 MHz
GeForce RTX 3070 Laptop GPU 5120 @ 0.78 - 1.29 GHz256 Bit @ 14000 MHz
NVIDIA GeForce RTX 3060 3584 @ 1.32 - 1.78 GHz192 Bit @ 1875 MHz
GeForce RTX 3080 Max-Q 6144 @ 0.78 - 1.25 GHz256 Bit @ 6000 MHz
GeForce RTX 3070 Max-Q 5120 @ 1.29 GHz256 Bit
GeForce RTX 3060 Laptop GPU 3840 @ 0.9 - 1.28 GHz192 Bit @ 14000 MHz
GeForce RTX 3060 Max-Q 3840 @ 1.28 GHz192 Bit
GeForce RTX 3050 Ti Laptop GPU 2560 @ 1.22 - 1.49 GHz128 Bit @ 12000 MHz
GeForce RTX 3050 Laptop GPU 2048 @ 1.24 - 1.5 GHz128 Bit
CódigoGN20-E5 GA104
ArquiteturaAmpere
Pipelines5120 - unificado
Velocidade do núcleo780 - 1100 - 1290 - 1620 (Boost) MHz
Velocidade da memória14000 MHz
Largura do Bus de Memória256 Bit
Modelo de memóriaGDDR6
Max. quantidade de memória8192 MB
Memória compartilhadanão
DirectXDirectX 12_2, Shader 7.0
tecnología8 nm
Tamanho do Portátilgrande
Data do anúncio04.01.2021

Benchmarks

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
62.6 pt (68%)
3DMark - 3DMark Time Spy Score
min: 6448     avg: 9370     median: 9614 (52%)     max: 10872 Points
3DMark - 3DMark Time Spy Graphics
min: 6059     avg: 9452     median: 9663.5 (49%)     max: 11019 Points
3DMark - 3DMark Ice Storm Unlimited Graphics
min: 386399     avg: 460036     median: 476448 (69%)     max: 510435 Points
3DMark - 3DMark Cloud Gate Score
min: 29530     avg: 46755     median: 47311.5 (62%)     max: 59798 Points
3DMark - 3DMark Cloud Gate Graphics
min: 45531     avg: 114450     median: 104452 (52%)     max: 179716 Points
3DMark - 3DMark Fire Strike Standard Score
min: 15460     avg: 20923     median: 20893 (53%)     max: 24265 Points
3DMark - 3DMark Fire Strike Standard Graphics
min: 16628     avg: 24520     median: 25471 (50%)     max: 29128 Points
3DMark - 3DMark Night Raid
50200 Points (74%)
3DMark 11 - 3DM11 Performance Score
min: 10127     avg: 25168     median: 25491.5 (60%)     max: 29688 Points
3DMark 11 - 3DM11 Performance GPU
min: 20039     avg: 33051     median: 33892 (55%)     max: 38275 Points
...
NVIDIA Quadro RTX 5000 Max-Q -20%
NVIDIA GeForce RTX 2070 Super Max-Q -18%
NVIDIA GeForce RTX 2070 Super Mobile -11%
NVIDIA GeForce RTX 3070 Laptop GPU
NVIDIA GeForce RTX 2080 Super Mobile 6%
AMD Radeon RX 6800M 26%
...
AMD Radeon RX 6800M 26%
0%
100%
3DMark 06 3DMark 06 - Standard 1280x1024 +
3DMark 06
min: 45160     avg: 46211     median: 46211 (75%)     max: 47262 Points
SPECviewperf 12
specvp12 sw-03 +
SPECviewperf 12 - specvp12 sw-03
69.1 fps (30%)
specvp12 snx-02 +
specvp12 showcase-01 +
SPECviewperf 12 - specvp12 showcase-01
102 fps (40%)
specvp12 mediacal-01 +
specvp12 maya-04 +
specvp12 energy-01 +
specvp12 creo-01 +
SPECviewperf 12 - specvp12 creo-01
54 fps (29%)
specvp12 catia-04 +
SPECviewperf 13 specvp13 sw-04 +
SPECviewperf 13 - specvp13 sw-04
min: 78.8     avg: 87.6     median: 91.6 (42%)     max: 92.28 fps
specvp13 snx-03 +
SPECviewperf 13 - specvp13 snx-03
min: 17.36     avg: 18.4     median: 18.9 (3%)     max: 18.9 fps
specvp13 showcase-02 +
SPECviewperf 13 - specvp13 showcase-02
min: 100.27     avg: 107     median: 106 (42%)     max: 113.96 fps
specvp13 medical-02 +
SPECviewperf 13 - specvp13 medical-02
min: 56.83     avg: 59.3     median: 60.3 (33%)     max: 60.73 fps
specvp13 maya-05 +
SPECviewperf 13 - specvp13 maya-05
min: 186     avg: 206     median: 200.8 (40%)     max: 231.54 fps
specvp13 energy-02 +
SPECviewperf 13 - specvp13 energy-02
min: 21.17     avg: 22.2     median: 22.6 (17%)     max: 22.7 fps
specvp13 creo-02 +
SPECviewperf 13 - specvp13 creo-02
min: 143     avg: 156     median: 156.8 (40%)     max: 168.79 fps
specvp13 catia-05 +
SPECviewperf 13 - specvp13 catia-05
min: 126     avg: 129     median: 127.9 (27%)     max: 133.15 fps
specvp13 3dsmax-06 +
SPECviewperf 13 - specvp13 3dsmax-06
min: 151     avg: 174     median: 177.3 (52%)     max: 193.25 fps
SPECviewperf 2020 specvp2020 solidworks-05 1080p +
SPECviewperf 2020 - specvp2020 solidworks-05 1080p
min: 130     avg: 153     median: 152.8 (77%)     max: 175.54 fps
specvp2020 snx-04 1080p +
SPECviewperf 2020 - specvp2020 snx-04 1080p
min: 17.03     avg: 17.9     median: 17.9 (6%)     max: 18.7 fps
specvp2020 medical-03 1080p +
SPECviewperf 2020 - specvp2020 medical-03 1080p
min: 27.94     avg: 28     median: 28 (48%)     max: 28 fps
specvp2020 maya-06 1080p +
SPECviewperf 2020 - specvp2020 maya-06 1080p
min: 184     avg: 226     median: 226.2 (78%)     max: 268.31 fps
specvp2020 energy-03 1080p +
SPECviewperf 2020 - specvp2020 energy-03 1080p
min: 22.47     avg: 22.6     median: 22.6 (32%)     max: 22.8 fps
specvp2020 creo-03 1080p +
SPECviewperf 2020 - specvp2020 creo-03 1080p
min: 64.23     avg: 68.2     median: 68.2 (49%)     max: 72.1 fps
specvp2020 catia-06 1080p +
SPECviewperf 2020 - specvp2020 catia-06 1080p
min: 54.86     avg: 54.9     median: 54.9 (52%)     max: 55 fps
specvp2020 3dsmax-07 1080p +
SPECviewperf 2020 - specvp2020 3dsmax-07 1080p
min: 74.2     avg: 85.7     median: 85.7 (66%)     max: 97.18 fps
specvp2020 solidworks-05 4k +
SPECviewperf 2020 - specvp2020 solidworks-05 4k
82.9 fps (25%)
specvp2020 snx-04 4k +
SPECviewperf 2020 - specvp2020 snx-04 4k
14.4 fps (3%)
specvp2020 medical-03 4k +
SPECviewperf 2020 - specvp2020 medical-03 4k
9.9 fps (19%)
specvp2020 maya-06 4k +
SPECviewperf 2020 - specvp2020 maya-06 4k
139 fps (31%)
specvp2020 energy-03 4k +
SPECviewperf 2020 - specvp2020 energy-03 4k
35.2 fps (25%)
specvp2020 creo-03 4k +
SPECviewperf 2020 - specvp2020 creo-03 4k
56.1 fps (34%)
specvp2020 catia-06 4k +
SPECviewperf 2020 - specvp2020 catia-06 4k
32.3 fps (26%)
specvp2020 3dsmax-07 4k +
SPECviewperf 2020 - specvp2020 3dsmax-07 4k
64 fps (38%)
Cinebench R15
Cinebench R15 OpenGL 64 Bit +
Cinebench R15 - Cinebench R15 OpenGL 64 Bit
min: 126     avg: 171     median: 159.5 (43%)     max: 262 fps
Cinebench R15 OpenGL Ref. Match 64 Bit +
Cinebench R15 - Cinebench R15 OpenGL Ref. Match 64 Bit
99.6 % (100%)
GFXBench - GFXBench Car Chase Onscreen
3544 fps (100%)
GFXBench - GFXBench Car Chase Offscreen
24156 fps (100%)
Power Consumption - Furmark Stress Test Power Consumption - external Monitor *
min: 120     avg: 161     median: 153.1 (24%)     max: 238 Watt
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