NVIDIA Tesla P100 SXM2 vs AMD Radeon HD 8970M
GPU · Specs Compare
Graphics Card
Release Date
Apr 2016
May 2013
Generation
Tesla
Solar System
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1328 MHz
850 MHz
Boost Clock
1480 MHz
900 MHz
Memory Clock
715 MHz
1200 MHz
Memory
Memory Size
16GB
4GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
256bit
Bandwidth
732.2GB/s
153.6GB/s
Render Config
SM Count
56
—
Shading Units
3584
1280
TMUs
224
80
ROPs
96
32
L1 Cache
24 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
512 KB
Compute Units
—
20
Theoretical Performance
Pixel Rate
142.1 GPixel/s
28.80 GPixel/s
Texture Rate
331.5 GTexel/s
72.00 GTexel/s
FP16 (half)
21.22 TFLOPS
—
FP32 (float)
10.61 TFLOPS
2.304 TFLOPS
FP64 (double)
5.304 TFLOPS
144.0 GFLOPS
Graphics Processor
GPU Name
GP100
Neptune
GPU Variant
GP100-890-A1
Neptune XT(216-0847000)
Architecture
Pascal
GCN 1.0
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
15.3 billion
2.8 billion
Die Size
610 mm²
212 mm²
Board Design
TDP
300W
100W
Suggested PSU
700 W
—
Outputs
No outputs
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
6.0
—
Shader Model
6.4
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.