NVIDIA Tesla X2070 vs NVIDIA GRID K140Q

VS

NVIDIA Tesla X2070 NVIDIA GRID K140Q

We compared two Professional market GPUs: 6GB VRAM Tesla X2070 and 1024MB VRAM GRID K140Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla X2070 's Advantages

More VRAM (6GB vs 1GB)

Larger VRAM bandwidth (177.4GB/s vs 28.51GB/s)

256 additional rendering cores

NVIDIA GRID K140Q 's Advantages

Released 1 years and 11 months late

Lower TDP (130W vs 225W)

Score

Benchmark

FP32 (float)

Tesla X2070 +257%

1.166 TFLOPS

GRID K140Q

0.326 TFLOPS

Tesla X2070

VS

GRID K140Q

Graphics Card

Jul 2011

Release Date

Jun 2013

Tesla

Generation

GRID

Professional

Type

Professional

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

924 MHz

Memory Clock

891 MHz

Memory

6GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

384bit

Memory Bus

128bit

177.4GB/s

Bandwidth

28.51GB/s

Render Config

14

SM Count

-

Compute Units

-

448

Shading Units

192

56

TMUs

16

48

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per SMX)

768 KB

L2 Cache

256 KB

Theoretical Performance

18.23 GPixel/s

Pixel Rate

3.400 GPixel/s

36.46 GTexel/s

Texture Rate

13.60 GTexel/s

-

FP16 (half)

-

1166 GFLOPS

FP32 (float)

326.4 GFLOPS

582.8 GFLOPS

FP64 (double)

13.60 GFLOPS

Graphics Processor

GF100

GPU Name

GK107

GF100-876-A3

GPU Variant

-

Fermi

Architecture

Kepler

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

3.1 billion

Transistors

1.27 billion

529 mm²

Die Size

118 mm²

Board Design

225W

TDP

130W

550 W

Suggested PSU

300 W

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.1

2.0

CUDA

3.0

5.1

Shader Model

5.1

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