ATI Radeon HD 4520 Full Specs

Summary

80 Shaders 600MHz

512MB DDR26.4GB/s

Peak·FP32·FP16 96 GFLOPS

Form Factor PCIe Card

TDP 25W

Theoretical Performance

Clock Speed600MHz UC·Boost·OC

Peak OPS 96 GFLOPSFP32

FP32 96 GFLOPS

Pixel Rate 2.4 GPixel/s

Texture Rate 4.8 GTexel/s

Core Config

Shaders 80 Shaders

TMUs 8 TMUs

ROPs 4 ROPs

CU 1 CU

Clocks

Boost Clock 600MHz

Cache

L1 16KB/CU

L2 Cache 64KB shared

Memory

512MB DDR2

Memory Bus 64-bit

Memory Speed 800MT/s

Memory Bandwidth 6.4GB/s

ECC No

Power & Thermals

TDP 25W

Video Output

Max Resolution 2560x1600

Refresh Rate Calculator 2560x1440 Resolution1440p QHD Refresh Rate 66Hz

Multi-Monitor 2

DSC Not Supported

Ports

1x DisplayPort 1.0 1x HDMI 1.3 1x DVI-I Dual-Link

API Support

Shader Model 4.1

DirectX DirectX 10 Direct3D 10_1

OpenGL 3.3 OpenCL 1.1

GFX 3

Decoder

Decoder UVD 2.2

Codec VC-1 AVC (H.264)

Card

Form Factor PCIe Card

PCIe PCIe 2.0 x16 1-Slots

Cooling Passive

Chip

Manufacturer ATI

Chip Designer ATI

Architecture TeraScale 1

Family Radeon HD 4000

Branding

Codename Luigi

Chip Variant RV710

Market Segment Desktop

Release Date Dec 2, 2009

Fabrication

Foundry TSMC

Fabrication Node 55nm

Die Size 73mm²

Transistor Count 242M

Transistor Density 3.32 MTr/mm²

Images