AMD Radeon HD 6970M X2 Full Specs

Summary

1,920 Shaders 680MHz

4GB GDDR5230.4GB/s

Peak·FP32·FP16 2.61 TFLOPS

Form Factor MXM-B

TDP 75W

Theoretical Performance

Clock Speed680MHz UC·Boost·OC

Peak OPS 2.61 TFLOPSFP32

FP32 2.61 TFLOPS

Pixel Rate 21.8 GPixel/s

Texture Rate 32.6 GTexel/s

Core Config

Shaders 1,920 Shaders

TMUs 96 TMUs

ROPs 64 ROPs

CUs 24 CUs

Clocks

Boost Clock 680MHz

Cache

L2 Cache 512KB shared

Memory

4GB GDDR5

Memory Bus 256-bit

Memory Speed 3.6GT/s

Memory Bandwidth 230.4GB/s

ECC No

Power & Thermals

TDP 75W

Video Output

Multi-Monitor 2

Decoder

Decoder Model UVD 3.0

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

Card

Form Factor MXM-B

Chip

Manufacturer AMD

Chip Designer AMD

Architecture TeraScale 2

Family Radeon HD 6000

Branding

Codename Barts

Chip Variant Barts LE

Market Segment Laptop

Release Date Jan 4, 2011

Fabrication

Foundry TSMC

Fabrication Node 40nm

Die Size 255mm²

Transistor Count 1.7 Billion

Transistor Density 6.67 MTr/mm²

Images