NVIDIA RTX A2000 12 GB vs NVIDIA Quadro RTX 4000

VS

NVIDIA RTX A2000 12 GB NVIDIA Quadro RTX 4000

We compared two Professional market GPUs: 12GB VRAM RTX A2000 12 GB and 8GB VRAM Quadro RTX 4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A2000 12 GB 's Advantages

Released 3 years late

More VRAM (12GB vs 8GB)

1024 additional rendering cores

Lower TDP (70W vs 160W)

NVIDIA Quadro RTX 4000 's Advantages

Boost Clock has increased by 29% (1545MHz vs 1200MHz)

Larger VRAM bandwidth (416.0GB/s vs 288.0GB/s)

Score

Benchmark

FP32 (float)

RTX A2000 12 GB +12%

7.987 TFLOPS

Quadro RTX 4000

7.119 TFLOPS

3DMark Time Spy

RTX A2000 12 GB

5828

Quadro RTX 4000 +34%

7857

RTX A2000 12 GB

VS

Quadro RTX 4000

Graphics Card

Nov 2021

Release Date

Nov 2018

Quadro

Generation

Quadro

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

562 MHz

Base Clock

1005 MHz

1200 MHz

Boost Clock

1545 MHz

1500 MHz

Memory Clock

1625 MHz

Memory

12GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

256bit

288.0GB/s

Bandwidth

416.0GB/s

Render Config

26

SM Count

36

-

Compute Units

-

3328

Shading Units

2304

104

TMUs

144

48

ROPs

64

104

Tensor Cores

288

26

RT Cores

36

128 KB (per SM)

L1 Cache

64 KB (per SM)

3 MB

L2 Cache

4 MB

Theoretical Performance

57.60 GPixel/s

Pixel Rate

98.88 GPixel/s

124.8 GTexel/s

Texture Rate

222.5 GTexel/s

7.987 TFLOPS

FP16 (half)

14.24 TFLOPS

7.987 TFLOPS

FP32 (float)

7.119 TFLOPS

124.8 GFLOPS

FP64 (double)

222.5 GFLOPS

Graphics Processor

GA106

GPU Name

TU104

-

GPU Variant

TU104-850-A1

Ampere

Architecture

Turing

Samsung

Foundry

TSMC

8 nm

Process Size

12 nm

12 billion

Transistors

13.6 billion

276 mm²

Die Size

545 mm²

Board Design

70W

TDP

160W

250 W

Suggested PSU

450 W

4x mini-DisplayPort 1.4a

Outputs

3x DisplayPort 1.4a 1x USB Type-C

None

Power Connectors

1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

7.5

6.6

Shader Model

6.6

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