Home GPU Comparison NVIDIA Tesla P100 DGXS vs NVIDIA Quadro P400

NVIDIA Tesla P100 DGXS vs NVIDIA Quadro P400

We compared two Professional market GPUs: 16GB VRAM Tesla P100 DGXS and 2GB VRAM Quadro P400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla P100 DGXS 's Advantages
Boost Clock has increased by 18% (1480MHz vs 1252MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (732.2GB/s vs 32.06GB/s)
3328 additional rendering cores
NVIDIA Quadro P400 's Advantages
Released 10 months late
Lower TDP (30W vs 300W)

Score

Benchmark

FP32 (float)
Tesla P100 DGXS +1555%
10.61 TFLOPS
Quadro P400
0.641 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Feb 2017
Tesla
Generation
Quadro
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1328 MHz
Base Clock
1228 MHz
1480 MHz
Boost Clock
1252 MHz
715 MHz
Memory Clock
1002 MHz

Memory

16GB
Memory Size
2GB
HBM2
Memory Type
GDDR5
4096bit
Memory Bus
64bit
732.2GB/s
Bandwidth
32.06GB/s

Render Config

56
SM Count
2
-
Compute Units
-
3584
Shading Units
256
224
TMUs
16
96
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
24 KB (per SM)
L1 Cache
48 KB (per SM)
4 MB
L2 Cache
512 KB

Theoretical Performance

142.1 GPixel/s
Pixel Rate
20.03 GPixel/s
331.5 GTexel/s
Texture Rate
20.03 GTexel/s
21.22 TFLOPS
FP16 (half)
10.02 GFLOPS
10.61 TFLOPS
FP32 (float)
641.0 GFLOPS
5.304 TFLOPS
FP64 (double)
20.03 GFLOPS

Graphics Processor

GP100
GPU Name
GP107
-
GPU Variant
GP107-825-KA-A1
Pascal
Architecture
Pascal
TSMC
Foundry
Samsung
16 nm
Process Size
14 nm
15.3 billion
Transistors
3.3 billion
610 mm²
Die Size
132 mm²

Board Design

300W
TDP
30W
700 W
Suggested PSU
200 W
No outputs
Outputs
3x mini-DisplayPort 1.4a
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.0
CUDA
6.1
6.4
Shader Model
6.4

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