AMD Radeon PRO W7800 vs NVIDIA GeForce RTX 4070 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Apr 2023
Jan 2023
Generation
Radeon Pro Navi(Navi III Series)
GeForce 40 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1895 MHz
1395 MHz
Boost Clock
2525 MHz
1695 MHz
Memory Clock
2250 MHz
2000 MHz
Memory
Memory Size
32GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
576.0GB/s
256.0GB/s
Render Config
Compute Units
70
—
Shading Units
4480
4608
TMUs
280
144
ROPs
128
48
RT Cores
70
36
L1 Cache
256 KB per Array
128 KB (per SM)
L2 Cache
6 MB
32 MB
L3 Cache
64 MB
—
SM Count
—
36
Tensor Cores
—
144
Theoretical Performance
Pixel Rate
323.2 GPixel/s
81.36 GPixel/s
Texture Rate
707.0 GTexel/s
244.1 GTexel/s
FP16 (half)
90.50 TFLOPS
15.62 TFLOPS
FP32 (float)
45.25 TFLOPS
15.62 TFLOPS
FP64 (double)
1414 GFLOPS
244.1 GFLOPS
Graphics Processor
GPU Name
Navi 31
AD106
GPU Variant
Navi 31
GN21-X6
Architecture
RDNA 3.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
57.7 billion
22.9 billion
Die Size
529 mm²
188 mm²
Board Design
TDP
260W
115W
Suggested PSU
600 W
—
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.8
CUDA
—
8.9
3DMark
id
—
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▲ Specs Compare
Data sourced from official specifications and benchmark tests.