NVIDIA Tesla K20X vs NVIDIA Quadro GP100

VS

We compared two Professional market GPUs: 6GB VRAM Tesla K20X and 16GB VRAM Quadro GP100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro GP100 's Advantages

Released 3 years and 11 months late

Boost Clock1442MHz

More VRAM (16GB vs 6GB)

Larger VRAM bandwidth (732.2GB/s vs 249.6GB/s)

896 additional rendering cores

Score

Benchmark

FP32 (float)

Tesla K20X

3.935 TFLOPS

Quadro GP100 +162%

10.34 TFLOPS

Tesla K20X

VS

Quadro GP100

Graphics Card

Nov 2012

Release Date

Oct 2016

Tesla

Generation

Quadro

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1304 MHz

-

Boost Clock

1442 MHz

1300 MHz

Memory Clock

715 MHz

Memory

6GB

Memory Size

16GB

GDDR5

Memory Type

HBM2

384bit

Memory Bus

4096bit

249.6GB/s

Bandwidth

732.2GB/s

Render Config

-

SM Count

56

-

Compute Units

-

2688

Shading Units

3584

224

TMUs

224

48

ROPs

96

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

24 KB (per SM)

1536 KB

L2 Cache

4 MB

Theoretical Performance

40.99 GPixel/s

Pixel Rate

138.4 GPixel/s

164.0 GTexel/s

Texture Rate

323.0 GTexel/s

-

FP16 (half)

20.67 TFLOPS

3.935 TFLOPS

FP32 (float)

10.34 TFLOPS

1312 GFLOPS

FP64 (double)

5.168 TFLOPS

Graphics Processor

GK110

GPU Name

GP100

-

GPU Variant

-

Kepler

Architecture

Pascal

TSMC

Foundry

TSMC

28 nm

Process Size

16 nm

7.08 billion

Transistors

15.3 billion

561 mm²

Die Size

610 mm²

Board Design

235W

TDP

235W

550 W

Suggested PSU

550 W

No outputs

Outputs

1x DVI 4x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.5

CUDA

6.0

5.1

Shader Model

6.4

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