NVIDIA Tesla K20m vs NVIDIA Tesla M10

VS

We compared two Professional market GPUs: 5GB VRAM Tesla K20m and 8GB VRAM Tesla M10 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K20m 's Advantages

Larger VRAM bandwidth (208.0GB/s vs 83.20GB/s)

1856 additional rendering cores

NVIDIA Tesla M10 's Advantages

Released 3 years and 4 months late

Boost Clock1306MHz

More VRAM (8GB vs 5GB)

Score

Benchmark

FP32 (float)

Tesla K20m +110%

3.524 TFLOPS

Tesla M10

1.672 TFLOPS

Tesla K20m

VS

Tesla M10

Graphics Card

Jan 2013

Release Date

May 2016

Tesla

Generation

Tesla

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1033 MHz

-

Boost Clock

1306 MHz

1300 MHz

Memory Clock

1300 MHz

Memory

5GB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

320bit

Memory Bus

128bit

208.0GB/s

Bandwidth

83.20GB/s

Render Config

-

SM Count

-

Compute Units

-

2496

Shading Units

640

208

TMUs

40

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

64 KB (per SMM)

1280 KB

L2 Cache

2 MB

Theoretical Performance

36.71 GPixel/s

Pixel Rate

20.90 GPixel/s

146.8 GTexel/s

Texture Rate

52.24 GTexel/s

-

FP16 (half)

-

3.524 TFLOPS

FP32 (float)

1.672 TFLOPS

1175 GFLOPS

FP64 (double)

52.24 GFLOPS

Graphics Processor

GK110

GPU Name

GM107

-

GPU Variant

GM107-570-A2

Kepler

Architecture

Maxwell

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

7.08 billion

Transistors

1.87 billion

561 mm²

Die Size

148 mm²

Board Design

225W

TDP

225W

550 W

Suggested PSU

550 W

No outputs

Outputs

No outputs

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.5

CUDA

5.0

5.1

Shader Model

5.1

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