AMD Radeon 660M 1900MHz Full Specs

Summary

384 Shaders 1.9GHz

Shared Memory204.8GB/s LPDDR5·DDR5

Peak·FP32·FP16 1.46 TFLOPS

Form Factor iGPU

TDP Shared

Theoretical Performance

Clock Speed1900MHz UC·Base·Boost·OC

Peak OPS 2.92 TFLOPSFP16

FP32 1.46 TFLOPS

FP64 91.2 GFLOPS

Pixel Rate 30.4 GPixel/s

Texture Rate 45.6 GTexel/s

Core Config

Shaders 384 Shaders

TMUs 24 TMUs

ROPs 16 ROPs

RT Cores 6 RT-Cores

CUs 6 CUs

Clocks

Base Clock 1.5GHz

Boost Clock 1.9GHz

Memory

Shared Memory LPDDR5·DDR5

Memory Bus 256-bit

Memory Speed 6.4GT/s

Memory Bandwidth 204.8GB/s

ECC No

Video Output

Multi-Monitor 4

HDCP HDCP 2.2

Encoder

Encoder Model VCN 3.1

Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder Model VCN 3.1

Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor iGPU

Chip

Manufacturer AMD

Chip Designer AMD

Architecture RDNA 2

Family 600

Branding

Codename Rembrandt

Market Segment Laptop

Release Date Jan 4, 2023

Fabrication

Foundry TSMC

Fabrication Node N6

Die Size 210mm²

Transistor Count 13.1 Billion

Transistor Density 62 MTr/mm²

Images