NVIDIA Tesla K40s vs NVIDIA Quadro K1000M

VS

We compared two Professional market GPUs: 12GB VRAM Tesla K40s and 2GB VRAM Quadro K1000M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K40s 's Advantages

Released 1 years and 5 months late

Boost Clock876MHz

More VRAM (12GB vs 2GB)

Larger VRAM bandwidth (288.4GB/s vs 28.80GB/s)

2688 additional rendering cores

NVIDIA Quadro K1000M 's Advantages

Lower TDP (45W vs 245W)

Score

Benchmark

FP32 (float)

Tesla K40s +1447%

5.046 TFLOPS

Quadro K1000M

0.326 TFLOPS

Tesla K40s

VS

Quadro K1000M

Graphics Card

Nov 2013

Release Date

Jun 2012

Tesla

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

745 MHz

Base Clock

-

876 MHz

Boost Clock

-

1502 MHz

Memory Clock

900 MHz

Memory

12GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

384bit

Memory Bus

128bit

288.4GB/s

Bandwidth

28.80GB/s

Render Config

-

SM Count

-

Compute Units

-

2880

Shading Units

192

240

TMUs

16

48

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

16 KB (per SMX)

1536 KB

L2 Cache

256 KB

Theoretical Performance

52.56 GPixel/s

Pixel Rate

3.400 GPixel/s

210.2 GTexel/s

Texture Rate

13.60 GTexel/s

-

FP16 (half)

-

5.046 TFLOPS

FP32 (float)

326.4 GFLOPS

1.682 TFLOPS

FP64 (double)

13.60 GFLOPS

Graphics Processor

GK110B

GPU Name

GK107

-

GPU Variant

N14P-Q1-A2

Kepler

Architecture

Kepler

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

7.08 billion

Transistors

1.27 billion

561 mm²

Die Size

118 mm²

Board Design

245W

TDP

45W

550 W

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.1

3.5

CUDA

3.0

5.1

Shader Model

5.1

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