NVIDIA Tesla K20m vs NVIDIA Quadro M5000

VS

We compared two Professional market GPUs: 5GB VRAM Tesla K20m and 8GB VRAM Quadro M5000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K20m 's Advantages

448 additional rendering cores

NVIDIA Quadro M5000 's Advantages

Released 2 years and 5 months late

Boost Clock1038MHz

More VRAM (8GB vs 5GB)

Larger VRAM bandwidth (211.6GB/s vs 208.0GB/s)

Lower TDP (150W vs 225W)

Score

Benchmark

FP32 (float)

Tesla K20m

3.524 TFLOPS

Quadro M5000 +20%

4.252 TFLOPS

Tesla K20m

VS

Quadro M5000

Graphics Card

Jan 2013

Release Date

Jun 2015

Tesla

Generation

Quadro

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

861 MHz

-

Boost Clock

1038 MHz

1300 MHz

Memory Clock

1653 MHz

Memory

5GB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

320bit

Memory Bus

256bit

208.0GB/s

Bandwidth

211.6GB/s

Render Config

-

SM Count

-

Compute Units

-

2496

Shading Units

2048

208

TMUs

128

40

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

48 KB (per SMM)

1280 KB

L2 Cache

2 MB

Theoretical Performance

36.71 GPixel/s

Pixel Rate

66.43 GPixel/s

146.8 GTexel/s

Texture Rate

132.9 GTexel/s

-

FP16 (half)

-

3.524 TFLOPS

FP32 (float)

4.252 TFLOPS

1175 GFLOPS

FP64 (double)

132.9 GFLOPS

Graphics Processor

GK110

GPU Name

GM204

-

GPU Variant

GM204-875-A1

Kepler

Architecture

Maxwell 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

7.08 billion

Transistors

5.2 billion

561 mm²

Die Size

398 mm²

Board Design

225W

TDP

150W

550 W

Suggested PSU

450 W

No outputs

Outputs

1x DVI 4x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-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

5.2

5.1

Shader Model

6.4

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