NVIDIA Tesla P100 PCIe 12 GB vs AMD Radeon HD 6950
GPU · Specs Compare
Graphics Card
Release Date
Jun 2016
Dec 2010
Generation
Tesla
Northern Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1190 MHz
—
Boost Clock
1329 MHz
—
Memory Clock
715 MHz
1250 MHz
Memory
Memory Size
12GB
2GB
Memory Type
HBM2
GDDR5
Memory Bus
3072bit
256bit
Bandwidth
549.1GB/s
160.0GB/s
Render Config
SM Count
56
—
Shading Units
3584
1408
TMUs
224
88
ROPs
96
32
L1 Cache
24 KB (per SM)
8 KB (per CU)
L2 Cache
3 MB
512 KB
Compute Units
—
22
Theoretical Performance
Pixel Rate
127.6 GPixel/s
25.60 GPixel/s
Texture Rate
297.7 GTexel/s
70.40 GTexel/s
FP16 (half)
19.05 TFLOPS
—
FP32 (float)
9.526 TFLOPS
2.253 TFLOPS
FP64 (double)
4.763 TFLOPS
563.2 GFLOPS
Graphics Processor
GPU Name
GP100
Cayman
Architecture
Pascal
TeraScale 3
Foundry
TSMC
TSMC
Process Size
16 nm
40 nm
Transistors
15.3 billion
2.64 billion
Die Size
610 mm²
389 mm²
GPU Variant
—
Cayman PRO(215-0807019)
Board Design
TDP
250W
200W
Suggested PSU
600 W
550 W
Outputs
No outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
1x 8-pin
2x 6-pin
Graphics Features
DirectX
12 (12_1)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.3
N/A
CUDA
6.0
—
Shader Model
6.4
5.0
Benchmark
3DMark Time Spy
6,733
—
Blender
838
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.