ATI Mobility Radeon HD 550v Full Specs

Summary

320 Shaders 450MHz

1GB DDR319.2GB/s

Peak·FP32·FP16 288 GFLOPS

Form Factor Soldered

TDP 10W

Highlights

Peak OPS

Peak OPS FP32 Memory Bandwidth

Mobility Radeon HD 550v288 GFLOPSFP32

x1

Top Score3.35 PFLOPS FP4 Tensor SparseDesktop1xGeForce RTX 5090

x11639.18

Theoretical Performance

Clock Speed450MHz UC·Boost·OC

Peak OPS 288 GFLOPSFP32

FP32 288 GFLOPS

Pixel Rate 3.6 GPixel/s

Texture Rate 14.4 GTexel/s

Core Config

Shaders 320 Shaders

TMUs 32 TMUs

ROPs 8 ROPs

CUs 4 CUs

Clocks

Boost Clock 450MHz

Cache

L1 16KB/CU

L2 Cache 256KB shared

Memory

1GB DDR3

Memory Bus 128-bit

Memory Speed 1.2GT/s

Memory Bandwidth 19.2GB/s

ECC No

Power & Thermals

TDP 10W

Video Output

Max Resolution 2560x1600

Refresh Rate Calculator 2560x1440 Resolution1440p QHD Refresh Rate 66Hz

Multi-Monitor 2

DSC Not Supported

API Support

Shader Model 4.1

DirectX DirectX 10 Direct3D 10_1

OpenGL 3.3 OpenCL 1.1

GFX 3

Decoder

Decoder UVD 2.0

Codec VC-1 AVC (H.264)

Card

Form Factor Soldered

PCIe PCIe 2.0 x16

Multi-GPU Multi-GPU Support Supported Multi-GPU Type 2-way CrossFireX

Chip

Manufacturer ATI

Chip Designer ATI

Architecture TeraScale 1

Family Radeon HD 500

Branding

Codename Mario

Chip Variant RV730 Pro

Market Segment Laptop

Release Date May 5, 2010

Fabrication

Foundry TSMC

Fabrication Node 55nm

Die Size 146mm²

Transistor Count 514M

Transistor Density 3.52 MTr/mm²

Images