ATI Radeon HD 4520 vs NVIDIA RTX A4000H

VS

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4520 and 16GB VRAM RTX A4000H to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4520 's Advantages

Lower TDP (25W vs 140W)

NVIDIA RTX A4000H 's Advantages

Released 11 years and 4 months late

Boost Clock1560MHz

Larger VRAM bandwidth (448.0GB/s vs 6.400GB/s)

6064 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4520

0.096 TFLOPS

RTX A4000H +19868%

19.17 TFLOPS

Radeon HD 4520

VS

RTX A4000H

Graphics Card

Dec 2009

Release Date

Apr 2021

Radeon R700

Generation

Quadro Ampere

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

735 MHz

-

Boost Clock

1560 MHz

400 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

16GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

256bit

6.400GB/s

Bandwidth

448.0GB/s

Render Config

-

SM Count

48

1

Compute Units

-

80

Shading Units

6144

8

TMUs

192

4

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

16 KB (per CU)

L1 Cache

128 KB (per SM)

64 KB

L2 Cache

4 MB

Theoretical Performance

2.400 GPixel/s

Pixel Rate

149.8 GPixel/s

4.800 GTexel/s

Texture Rate

299.5 GTexel/s

-

FP16 (half)

19.17 TFLOPS

96.00 GFLOPS

FP32 (float)

19.17 TFLOPS

-

FP64 (double)

299.5 GFLOPS

Graphics Processor

RV710

GPU Name

GA104

RV710 (215-0725016)

GPU Variant

GA104-???-A1

TeraScale

Architecture

Ampere

TSMC

Foundry

Samsung

55 nm

Process Size

8 nm

0.242 billion

Transistors

17.4 billion

73 mm²

Die Size

392 mm²

Board Design

25W

TDP

140W

200 W

Suggested PSU

300 W

1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0

Outputs

4x DisplayPort 1.4a

None

Power Connectors

1x 6-pin

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.6

4.1

Shader Model

6.7

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