NVIDIA Tesla T40 24 GB vs AMD Radeon PRO W7800
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Apr 2023
Generation
Tesla Turing
Radeon Pro Navi(Navi III Series)
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1305 MHz
1895 MHz
Boost Clock
1560 MHz
2525 MHz
Memory Clock
1625 MHz
2250 MHz
Memory
Memory Size
24GB
32GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
256bit
Bandwidth
624.0GB/s
576.0GB/s
Render Config
SM Count
72
—
Shading Units
4608
4480
TMUs
288
280
ROPs
96
128
Tensor Cores
576
—
RT Cores
72
70
L1 Cache
64 KB (per SM)
256 KB per Array
L2 Cache
6 MB
6 MB
Compute Units
—
70
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
149.8 GPixel/s
323.2 GPixel/s
Texture Rate
449.3 GTexel/s
707.0 GTexel/s
FP16 (half)
28.75 TFLOPS
90.50 TFLOPS
FP32 (float)
14.38 TFLOPS
45.25 TFLOPS
FP64 (double)
449.3 GFLOPS
1414 GFLOPS
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
Board Design
TDP
250W
260W
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
2.2
Vulkan
1.3
1.3
CUDA
7.5
—
Shader Model
6.8
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.