NVIDIA GeForce RTX 2070 Mobile Refresh vs AMD Radeon RX 7950 XT
GPU Specs Compare
Graphics Card
Release Date
Mar 2020
Unknown
Generation
GeForce 20 Mobile
Navi III
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1260 MHz
2000 MHz
Boost Clock
1455 MHz
3000 MHz
Memory Clock
1375 MHz
2500 MHz
Memory
Memory Size
8GB
20GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
320bit
Bandwidth
352.0GB/s
800.0GB/s
Render Config
SM Count
36
-
Shading Units
2304
5376
TMUs
144
336
ROPs
64
192
Tensor Cores
288
-
RT Cores
36
84
L1 Cache
64 KB (per SM)
256 KB per Array
L2 Cache
4 MB
6 MB
Compute Units
-
84
L3 Cache
-
80 MB
Theoretical Performance
Pixel Rate
93.12 GPixel/s
576.0 GPixel/s
Texture Rate
209.5 GTexel/s
1008 GTexel/s
FP16 (half)
13.41 TFLOPS
129.0 TFLOPS
FP32 (float)
6.705 TFLOPS
64.51 TFLOPS
FP64 (double)
209.5 GFLOPS
2.016 TFLOPS
Graphics Processor
GPU Name
TU106B
Navi 31
Architecture
Turing
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
10.8 billion
57.7 billion
Die Size
445 mm²
529 mm²
GPU Variant
-
Navi 31 XT+
Board Design
TDP
115W
300W
Outputs
No outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
None
2x 8-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
7.5
-
Shader Model
6.6
6.7