NVIDIA Tesla K20Xm vs NVIDIA Quadro 3000M

VS

We compared two Professional market GPUs: 6GB VRAM Tesla K20Xm and 2GB VRAM Quadro 3000M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K20Xm 's Advantages

Released 1 years and 9 months late

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (249.6GB/s vs 80.00GB/s)

2448 additional rendering cores

NVIDIA Quadro 3000M 's Advantages

Lower TDP (75W vs 235W)

Score

Benchmark

FP32 (float)

Tesla K20Xm +810%

3.935 TFLOPS

Quadro 3000M

0.432 TFLOPS

Tesla K20Xm

VS

Quadro 3000M

Graphics Card

Nov 2012

Release Date

Feb 2011

Tesla

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

-

Base Clock

-

Boost Clock

-

1300 MHz

Memory Clock

625 MHz

Memory

6GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

384bit

Memory Bus

256bit

249.6GB/s

Bandwidth

80.00GB/s

Render Config

-

SM Count

5

-

Compute Units

-

2688

Shading Units

240

224

TMUs

40

48

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

64 KB (per SM)

1536 KB

L2 Cache

512 KB

Theoretical Performance

40.99 GPixel/s

Pixel Rate

4.500 GPixel/s

164.0 GTexel/s

Texture Rate

18.00 GTexel/s

-

FP16 (half)

-

3.935 TFLOPS

FP32 (float)

432.0 GFLOPS

1312 GFLOPS

FP64 (double)

36.00 GFLOPS

Graphics Processor

GK110

GPU Name

GF104

-

GPU Variant

N12E-Q1-A1

Kepler

Architecture

Fermi

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

7.08 billion

Transistors

1.95 billion

561 mm²

Die Size

332 mm²

Board Design

235W

TDP

75W

550 W

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

Vulkan

N/A

3.5

CUDA

2.1

5.1

Shader Model

5.1

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