NVIDIA GeForce RTX 3070 vs NVIDIA GeForce RTX 2070 Mobile Refresh
GPU Specs Compare
Graphics Card
Release Date
Sep 2020
Mar 2020
Generation
GeForce 30
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1500 MHz
1260 MHz
Boost Clock
1725 MHz
1455 MHz
Memory Clock
1750 MHz
1375 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
352.0GB/s
Render Config
SM Count
46
36
Shading Units
5888
2304
TMUs
184
144
ROPs
96
64
Tensor Cores
184
288
RT Cores
46
36
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
165.6 GPixel/s
93.12 GPixel/s
Texture Rate
317.4 GTexel/s
209.5 GTexel/s
FP16 (half)
20.31 TFLOPS
13.41 TFLOPS
FP32 (float)
20.31 TFLOPS
6.705 TFLOPS
FP64 (double)
317.4 GFLOPS
209.5 GFLOPS
Graphics Processor
GPU Name
GA104
TU106B
GPU Variant
GA104-300-A1
-
Architecture
Ampere
Turing
Foundry
Samsung
TSMC
Process Size
8 nm
12 nm
Transistors
17.4 billion
10.8 billion
Die Size
392 mm²
445 mm²
Board Design
TDP
220W
115W
Suggested PSU
550 W
-
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 12-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
7.5
Shader Model
6.6
6.6
📊 Benchmark
3DMark Time Spy
13,641
-
3DMark Time Spy Extreme
6,762
-
3DMark Speed Way
3,453
-
Battlefield 5 1080p
188
-
Shadow of the Tomb Raider 2160p
53
-
Cyberpunk 2077 2160p
46
-
Shadow of the Tomb Raider 1440p
95
-
Cyberpunk 2077 1440p
56
-
Shadow of the Tomb Raider 1080p
144
-
Battlefield 5 2160p
81
-
Cyberpunk 2077 1080p
82
-
Battlefield 5 1440p
141
-
GTA 5 2160p
68
-
GTA 5 1440p
105
-
GTA 5 1080p
159
-