GPUs

ATI Mobility Radeon HD 3850 X2 Full Specs

640 Shaders
580MHz
1048MB GDDR3
··
742.4 GFLOPS
Form Factor
MXM-II
TDP
55W

Clock Speed
··
Peak OPS
742.4 GFLOPSFP32
FP32
742.4 GFLOPS
FP64
148.5 GFLOPS
Pixel Rate
9.3 GPixel/s
Texture Rate
9.3 GTexel/s

Shaders
640 Shaders
TMUs
32 TMUs
ROPs
32 ROPs

Boost Clock
580MHz

L2 Cache
256KB shared

1048MB GDDR3
Memory Speed
1.5GT/s

TDP
55W

Multi-Monitor
2

Decoder Model
UVD 1.0

Form Factor
MXM-II

Manufacturer
Chip Designer
Architecture
Family
Branding
Radeon 2007 branding
Codename
Boom
Chip Variant
R680 XT
Market Segment
Laptop
Release Date
Jun 5, 2008

Foundry
TSMC
Fabrication Node
55nm
Die Size
192mm²
Transistor Count
666 Million
Transistor Density
3.47 MTr/mm²

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