NVIDIA Quadro RTX 5000 vs NVIDIA RTX A4000

VS

We compared two Professional market GPUs: 16GB VRAM Quadro RTX 5000 and 16GB VRAM RTX A4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 5000 's Advantages

Boost Clock has increased by 16% (1815MHz vs 1560MHz)

NVIDIA RTX A4000 's Advantages

Released 2 years and 8 months late

3072 additional rendering cores

Lower TDP (140W vs 230W)

Score

Benchmark

FP32 (float)

Quadro RTX 5000

11.15 TFLOPS

RTX A4000 +71%

19.17 TFLOPS

Quadro RTX 5000

VS

RTX A4000

Graphics Card

Aug 2018

Release Date

Apr 2021

Quadro

Generation

Quadro Ampere

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1620 MHz

Base Clock

735 MHz

1815 MHz

Boost Clock

1560 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

448.0GB/s

Render Config

48

SM Count

48

-

Compute Units

-

3072

Shading Units

6144

192

TMUs

192

64

ROPs

96

384

Tensor Cores

192

48

RT Cores

48

64 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

4 MB

Theoretical Performance

116.2 GPixel/s

Pixel Rate

149.8 GPixel/s

348.5 GTexel/s

Texture Rate

299.5 GTexel/s

22.30 TFLOPS

FP16 (half)

19.17 TFLOPS

11.15 TFLOPS

FP32 (float)

19.17 TFLOPS

348.5 GFLOPS

FP64 (double)

299.5 GFLOPS

Graphics Processor

TU104

GPU Name

GA104

TU104-875-A1

GPU Variant

GA104-875-A1

Turing

Architecture

Ampere

TSMC

Foundry

Samsung

12 nm

Process Size

8 nm

13.6 billion

Transistors

17.4 billion

545 mm²

Die Size

392 mm²

Board Design

230W

TDP

140W

550 W

Suggested PSU

300 W

4x DisplayPort 1.4a 1x USB Type-C

Outputs

4x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-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

7.5

CUDA

8.6

6.6

Shader Model

6.7

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