NVIDIA RTX A2000 vs NVIDIA GRID K140Q

VS

NVIDIA RTX A2000 NVIDIA GRID K140Q

We compared two Professional market GPUs: 6GB VRAM RTX A2000 and 1024MB VRAM GRID K140Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A2000 's Advantages

Released 8 years and 2 months late

Boost Clock1200MHz

More VRAM (6GB vs 1GB)

Larger VRAM bandwidth (288.0GB/s vs 28.51GB/s)

3136 additional rendering cores

Lower TDP (70W vs 130W)

Score

Benchmark

FP32 (float)

RTX A2000 +2350%

7.987 TFLOPS

GRID K140Q

0.326 TFLOPS

RTX A2000

VS

GRID K140Q

Graphics Card

Aug 2021

Release Date

Jun 2013

Quadro Ampere

Generation

GRID

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

562 MHz

Base Clock

-

1200 MHz

Boost Clock

-

1500 MHz

Memory Clock

891 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

192bit

Memory Bus

128bit

288.0GB/s

Bandwidth

28.51GB/s

Render Config

26

SM Count

-

Compute Units

-

3328

Shading Units

192

104

TMUs

16

48

ROPs

16

104

Tensor Cores

-

26

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

3 MB

L2 Cache

256 KB

Theoretical Performance

57.60 GPixel/s

Pixel Rate

3.400 GPixel/s

124.8 GTexel/s

Texture Rate

13.60 GTexel/s

7.987 TFLOPS

FP16 (half)

-

7.987 TFLOPS

FP32 (float)

326.4 GFLOPS

124.8 GFLOPS

FP64 (double)

13.60 GFLOPS

Graphics Processor

GA106

GPU Name

GK107

GA106-850-A1

GPU Variant

-

Ampere

Architecture

Kepler

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

12 billion

Transistors

1.27 billion

276 mm²

Die Size

118 mm²

Board Design

70W

TDP

130W

250 W

Suggested PSU

300 W

4x mini-DisplayPort 1.4a

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.6

CUDA

3.0

6.7

Shader Model

5.1

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