NVIDIA Tesla T40 24 GB vs AMD Radeon PRO W7900
GPU Specs Compare
Graphics Card
Release Date
Unknown
May 2023
Generation
Tesla Turing
Radeon Pro Navi
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1305 MHz
1760 MHz
Boost Clock
1560 MHz
2495 MHz
Memory Clock
1625 MHz
2250 MHz
Memory
Memory Size
24GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
384bit
Bandwidth
624.0GB/s
864.0GB/s
Render Config
SM Count
72
-
Shading Units
4608
6144
TMUs
288
384
ROPs
96
192
Tensor Cores
576
-
RT Cores
72
96
L1 Cache
64 KB (per SM)
256 KB per Array
L2 Cache
6 MB
6 MB
Compute Units
-
96
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
149.8 GPixel/s
479.0 GPixel/s
Texture Rate
449.3 GTexel/s
958.1 GTexel/s
FP16 (half)
28.75 TFLOPS
122.6 TFLOPS
FP32 (float)
14.38 TFLOPS
61.32 TFLOPS
FP64 (double)
449.3 GFLOPS
1.916 TFLOPS
Graphics Processor
GPU Name
TU102
Navi 31
Architecture
Turing
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
18.6 billion
57.7 billion
Die Size
754 mm²
529 mm²
GPU Variant
-
Navi 31 XTW
Board Design
TDP
250W
295W
Suggested PSU
600 W
600 W
Outputs
No outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
Power Connectors
1x 8-pin
2x 8-pin
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
7.5
-
Shader Model
6.8
6.9