NVIDIA Quadro P1000 vs NVIDIA Tesla K20m

VS

We compared two Professional market GPUs: 4GB VRAM Quadro P1000 and 5GB VRAM Tesla K20m to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P1000 's Advantages

Released 4 years and 1 months late

Boost Clock1480MHz

Lower TDP (47W vs 225W)

NVIDIA Tesla K20m 's Advantages

More VRAM (5GB vs 4GB)

Larger VRAM bandwidth (208.0GB/s vs 80.19GB/s)

1856 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro P1000

1.894 TFLOPS

Tesla K20m +86%

3.524 TFLOPS

Quadro P1000

VS

Tesla K20m

Graphics Card

Feb 2017

Release Date

Jan 2013

Quadro

Generation

Tesla

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1266 MHz

Base Clock

-

1480 MHz

Boost Clock

-

1253 MHz

Memory Clock

1300 MHz

Memory

4GB

Memory Size

5GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

320bit

80.19GB/s

Bandwidth

208.0GB/s

Render Config

5

SM Count

-

Compute Units

-

640

Shading Units

2496

40

TMUs

208

32

ROPs

40

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

16 KB (per SMX)

1024 KB

L2 Cache

1280 KB

Theoretical Performance

47.36 GPixel/s

Pixel Rate

36.71 GPixel/s

59.20 GTexel/s

Texture Rate

146.8 GTexel/s

29.60 GFLOPS

FP16 (half)

-

1.894 TFLOPS

FP32 (float)

3.524 TFLOPS

59.20 GFLOPS

FP64 (double)

1175 GFLOPS

Graphics Processor

GP107

GPU Name

GK110

GP107-860-A1

GPU Variant

-

Pascal

Architecture

Kepler

Samsung

Foundry

TSMC

14 nm

Process Size

28 nm

3.3 billion

Transistors

7.08 billion

132 mm²

Die Size

561 mm²

Board Design

47W

TDP

225W

200 W

Suggested PSU

550 W

4x mini-DisplayPort 1.4a

Outputs

No outputs

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

6.1

CUDA

3.5

6.4

Shader Model

5.1

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