ATI Radeon HD 4520 vs AMD Radeon 540

VS

ATI Radeon HD 4520 AMD Radeon 540

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4520 and 1024MB VRAM AMD Radeon 540 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 50W)

AMD Radeon 540 's Advantages

Released 7 years and 4 months late

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (24.00GB/s vs 6.400GB/s)

304 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4520

0.096 TFLOPS

AMD Radeon 540 +845%

0.908 TFLOPS

Radeon HD 4520

VS

AMD Radeon 540

Graphics Card

Dec 2009

Release Date

Apr 2017

Radeon R700

Generation

Polaris

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

-

Boost Clock

-

400 MHz

Memory Clock

1500 MHz

Memory

512MB

Memory Size

1024MB

DDR2

Memory Type

GDDR5

64bit

Memory Bus

32bit

6.400GB/s

Bandwidth

24.00GB/s

Render Config

-

SM Count

-

1

Compute Units

6

80

Shading Units

384

8

TMUs

24

4

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

64 KB

L2 Cache

512 KB

Theoretical Performance

2.400 GPixel/s

Pixel Rate

18.93 GPixel/s

4.800 GTexel/s

Texture Rate

28.39 GTexel/s

-

FP16 (half)

908.5 GFLOPS

96.00 GFLOPS

FP32 (float)

908.5 GFLOPS

-

FP64 (double)

56.78 GFLOPS

Graphics Processor

RV710

GPU Name

Lexa

RV710 (215-0725016)

GPU Variant

Lexa PRO (215-0904018)

TeraScale

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

55 nm

Process Size

14 nm

0.242 billion

Transistors

2.2 billion

73 mm²

Die Size

103 mm²

Board Design

25W

TDP

50W

200 W

Suggested PSU

250 W

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

Outputs

2x DisplayPort 1.4a

None

Power Connectors

None

Graphics Features

10.1 (10_1)

DirectX

12 (12_0)

3.3

OpenGL

4.6

1.1

OpenCL

2.1

N/A

Vulkan

1.3

-

CUDA

-

4.1

Shader Model

6.7

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