ATI Mobility Radeon HD 5830 Full Specs

Summary

800 Shaders 500MHz

1GB GDDR325.6GB/s

Peak·FP32·FP16 800 GFLOPS

Form Factor Soldered

TDP 24W

Theoretical Performance

Clock Speed500MHz UC·Boost·OC

Peak OPS 800 GFLOPSFP32

FP32 800 GFLOPS

Pixel Rate 8 GPixel/s

Texture Rate 20 GTexel/s

Core Config

Shaders 800 Shaders

TMUs 40 TMUs

ROPs 16 ROPs

CUs 10 CUs

Clocks

Boost Clock 500MHz

Cache

L1 8KB/CU

L2 Cache 256KB shared

Memory

1GB GDDR3

Memory Bus 128-bit

Memory Speed 1.6GT/s

Memory Bandwidth 25.6GB/s

ECC No

Power & Thermals

TDP 24W

Video Output

Max Resolution 2560x1600

Refresh Rate Calculator 2560x1440 Resolution1440p QHD Refresh Rate 66Hz

Multi-Monitor 2

DSC Not Supported

API Support

Shader Model 5

DirectX DirectX 11 Direct3D 11_0

OpenGL 4.5 OpenCL 1.2

GFX 4

Decoder

Decoder UVD 2.2

Codec VC-1 AVC (H.264)

Card

Form Factor Soldered

PCIe PCIe 2.1 x16

Multi-GPU Multi-GPU Support Supported Multi-GPU Type 4-way CrossFireX

Chip

Manufacturer ATI

Chip Designer ATI

Architecture TeraScale 2

Family Radeon HD 5000

Branding

Codename Juniper

Chip Variant Juniper Pro

Market Segment Laptop

Release Date Jan 7, 2010

Fabrication

Foundry TSMC

Fabrication Node 40nm

Die Size 170mm²

Transistor Count 1B

Transistor Density 6.12 MTr/mm²

Images