AMD Radeon R4 3CU 464MHz GCN 2 Full Specs

Summary

192 Shaders 464MHz

Shared Memory25.6GB/sDDR3

Peak·FP32·FP16 178.2 GFLOPS

Form Factor iGPU

TDP Shared

Theoretical Performance

Clock Speed464MHz UC·Boost·OC

Peak OPS 178.2 GFLOPSFP16

FP32 178.2 GFLOPS

FP64 11.14 GFLOPS

Pixel Rate 3.7 GPixel/s

Texture Rate 5.6 GTexel/s

Core Config

Shaders 192 Shaders

TMUs 12 TMUs

ROPs 8 ROPs

CUs 3 CUs

Clocks

Boost Clock 464MHz

Cache

L2 Cache 128KB shared

Memory

Shared MemoryDDR3

Memory Bus 128-bit

Memory Speed 1.6GT/s

Memory Bandwidth 25.6GB/s

Video Output

Multi-Monitor 3

Encoder

Encoder Model VCE 2.0

Decoder

Decoder Model UVD 4.2

Card

Form Factor iGPU

Chip

Manufacturer AMD

Chip Designer AMD

Architecture GCN 2

Family GCN 2

Branding

Codename Spectre

Chip Variant Spectre SL

Market Segment Laptop

Release Date May 20, 2014

Fabrication

Foundry GlobalFoundries

Fabrication Node 28nm

Die Size 245mm²

Transistor Count 2.4 Billion

Transistor Density 10 MTr/mm²

Images

No images available

Used In

CPUs RX-225FB

Competitors

AMDRadeon R4 3CU 464MHz GCN 2 vs GPU IntelGraphics 2C 2300MHz