ATI Mobility Radeon HD 5450 Full Specs

Summary

80 Shaders 675MHz

1GB GDDR312.8GB/s

Peak·FP32·FP16 108 GFLOPS

Form Factor Soldered

TDP 11W

Highlights

Peak OPS

Peak OPS FP32 Memory Bandwidth

Mobility Radeon HD 5450108 GFLOPSFP32

x1

Top Score3.35 PFLOPS FP4 Tensor SparseDesktop1xGeForce RTX 5090

x31037.82

Theoretical Performance

Clock Speed675MHz UC·Boost·OC

Peak OPS 108 GFLOPSFP32

FP32 108 GFLOPS

Pixel Rate 2.7 GPixel/s

Texture Rate 5.4 GTexel/s

Core Config

Shaders 80 Shaders

TMUs 8 TMUs

ROPs 4 ROPs

CU 1 CU

Clocks

Boost Clock 675MHz

Cache

L1 8KB/CU

L2 Cache 128KB shared

Memory

1GB GDDR3

Memory Bus 64-bit

Memory Speed 1.6GT/s

Memory Bandwidth 12.8GB/s

ECC No

Power & Thermals

TDP 11W

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 3.0

Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264)

Card

Form Factor Soldered

PCIe PCIe 2.1 x16

Chip

Manufacturer ATI

Chip Designer ATI

Architecture TeraScale 2

Family Radeon HD 5000

Branding

Codename Cedar

Chip Variant Cedar Pro

Market Segment Laptop

Release Date Jan 7, 2010

Fabrication

Foundry TSMC

Fabrication Node 40nm

Die Size 59mm²

Transistor Count 292M

Transistor Density 4.95 MTr/mm²

Images