NVIDIA GeForce RTX 3070 Ti Max Q vs AMD Radeon PRO W7900
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
May 2023
Generation
GeForce 30 Mobile
Radeon Pro Navi
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
510 MHz
1760 MHz
Boost Clock
1035 MHz
2495 MHz
Memory Clock
1500 MHz
2250 MHz
Memory
Memory Size
8GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
384bit
Bandwidth
384.0GB/s
864.0GB/s
Render Config
SM Count
46
-
Shading Units
5888
6144
TMUs
184
384
ROPs
96
192
Tensor Cores
184
-
RT Cores
46
96
L1 Cache
128 KB (per SM)
256 KB per Array
L2 Cache
4 MB
6 MB
Compute Units
-
96
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
99.36 GPixel/s
479.0 GPixel/s
Texture Rate
190.4 GTexel/s
958.1 GTexel/s
FP16 (half)
12.19 TFLOPS
122.6 TFLOPS
FP32 (float)
12.19 TFLOPS
61.32 TFLOPS
FP64 (double)
190.4 GFLOPS
1.916 TFLOPS
Graphics Processor
GPU Name
GA104
Navi 31
Architecture
Ampere
RDNA 3.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
17.4 billion
57.7 billion
Die Size
392 mm²
529 mm²
GPU Variant
-
Navi 31 XTW
Board Design
TDP
80W
295W
Outputs
No outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
Power Connectors
None
2x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.4
CUDA
8.6
-
Shader Model
6.6
6.9