NVIDIA RTX A4000H vs ATI Radeon HD 5850

VS

NVIDIA RTX A4000H

ATI Radeon HD 5850

We compared two Desktop platform GPUs: 16GB VRAM RTX A4000H and 1024MB VRAM Radeon HD 5850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000H 's Advantages

Released 11 years and 7 months late

Boost Clock1560MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (448.0GB/s vs 128.0GB/s)

4704 additional rendering cores

Lower TDP (140W vs 151W)

Score

Benchmark

FP32 (float)

RTX A4000H +818%

19.17 TFLOPS

Radeon HD 5850

2.088 TFLOPS

RTX A4000H

VS

Radeon HD 5850

Graphics Card

Apr 2021

Release Date

Sep 2009

Quadro Ampere

Generation

Evergreen

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

735 MHz

Base Clock

-

1560 MHz

Boost Clock

-

1750 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

128.0GB/s

Render Config

-

Compute Units

18

48

SM Count

-

6144

Shading Units

1440

192

TMUs

72

96

ROPs

32

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

4 MB

L2 Cache

512 KB

-

Theoretical Performance

149.8 GPixel/s

Pixel Rate

23.20 GPixel/s

299.5 GTexel/s

Texture Rate

52.20 GTexel/s

19.17 TFLOPS

FP16 (half)

-

19.17 TFLOPS

FP32 (float)

2.088 TFLOPS

299.5 GFLOPS

FP64 (double)

417.6 GFLOPS

Board Design

140W

TDP

151W

300 W

Suggested PSU

450 W

4x DisplayPort 1.4a

Outputs

2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1

1x 6-pin

Power Connectors

2x 6-pin

Graphics Processor

GA104

GPU Name

Cypress

GA104-???-A1

GPU Variant

Cypress PRO (215-0735043)

Ampere

Architecture

TeraScale 2

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

17.4 billion

Transistors

2.154 billion

392 mm²

Die Size

334 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

8.6

CUDA

-

6.7

Shader Model

5.0

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