NVIDIA Tesla P40 vs AMD Radeon Pro SSG
GPU Specs Compare
Graphics Card
Release Date
Sep 2016
Aug 2017
Generation
Tesla Pascal
Radeon Pro
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1303 MHz
1440 MHz
Boost Clock
1531 MHz
1500 MHz
Memory Clock
1808 MHz
945 MHz
Memory
Memory Size
24GB
16GB
Memory Type
GDDR5
HBM2
Memory Bus
384bit
2048bit
Bandwidth
347.1GB/s
483.8GB/s
Render Config
SM Count
30
-
Shading Units
3840
4096
TMUs
240
256
ROPs
96
64
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
3 MB
4 MB
Compute Units
-
64
Theoretical Performance
Pixel Rate
147.0 GPixel/s
96.00 GPixel/s
Texture Rate
367.4 GTexel/s
384.0 GTexel/s
FP16 (half)
183.7 GFLOPS
24.58 TFLOPS
FP32 (float)
11.76 TFLOPS
12.29 TFLOPS
FP64 (double)
367.4 GFLOPS
768.0 GFLOPS
Graphics Processor
GPU Name
GP102
Vega 10
Architecture
Pascal
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
16 nm
14 nm
Transistors
11.8 billion
12.5 billion
Die Size
471 mm²
495 mm²
GPU Variant
-
Vega 10 XT GL(215-0894124)
Board Design
TDP
250W
260W
Suggested PSU
600 W
600 W
Outputs
No outputs
6x mini-DisplayPort 1.4a
Power Connectors
8-pin EPS
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
6.1
-
Shader Model
6.7
6.4