NVIDIA Tesla P100 PCIe 16 GB vs NVIDIA GeForce GTX 950
GPU Specs Compare
Graphics Card
Release Date
Jun 2016
Aug 2015
Generation
Tesla
GeForce 900
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1190 MHz
1024 MHz
Boost Clock
1329 MHz
1188 MHz
Memory Clock
715 MHz
1653 MHz
Memory
Memory Size
16GB
2GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
128bit
Bandwidth
732.2GB/s
105.8GB/s
Render Config
SM Count
56
-
Shading Units
3584
768
TMUs
224
48
ROPs
96
32
L1 Cache
24 KB (per SM)
48 KB (per SMM)
L2 Cache
4 MB
1024 KB
Theoretical Performance
Pixel Rate
127.6 GPixel/s
38.02 GPixel/s
Texture Rate
297.7 GTexel/s
57.02 GTexel/s
FP16 (half)
19.05 TFLOPS
-
FP32 (float)
9.526 TFLOPS
1.825 TFLOPS
FP64 (double)
4.763 TFLOPS
57.02 GFLOPS
Graphics Processor
GPU Name
GP100
GM206
GPU Variant
GP100-893-A1
GM206-250-A1
Architecture
Pascal
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
15.3 billion
2.94 billion
Die Size
610 mm²
228 mm²
Board Design
TDP
250W
90W
Suggested PSU
600 W
250 W
Outputs
No outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
6.0
5.2
Shader Model
6.4
6.4
📊 Benchmark
3DMark Time Spy
-
1,903
3DMark Time Spy Extreme
-
396