GPUs

AMD Radeon HD 7650M vs AMD Radeon HD 7660G Full Specs

480 Shaders
550MHz
384 Shaders
496MHz
1GB DDR325.6GB/s
Shared Memory25.6GB/s
·
··
528 GFLOPS
··
380.9 GFLOPS
Form Factor
Soldered
Form Factor
iGPU
TDP
25W
TDP
Shared

Radeon HD 7650MRadeon HD 7650M528 GFLOPSFP32
x1.39
Radeon HD 7660GRadeon HD 7660G380.9 GFLOPSFP32
x1

Clock Speed
···
Clock Speed
··
Peak OPS
528 GFLOPSFP32
Peak OPS
380.9 GFLOPSFP32
FP32
528 GFLOPS
FP32
380.9 GFLOPS
Pixel Rate
4.4 GPixel/s
Pixel Rate
4 GPixel/s
Texture Rate
13.2 GTexel/s
Texture Rate
11.9 GTexel/s

Shaders
480 Shaders
Shaders
384 Shaders
TMUs
24 TMUs
TMUs
24 TMUs
ROPs
8 ROPs
ROPs
8 ROPs
CUs
6 CUs
CUs
6 CUs

Base Clock
450MHz
Base Clock
-
Boost Clock
550MHz
Boost Clock
496MHz

L2 Cache
256KB shared
L2 Cache
256KB shared

1GB DDR3
Shared Memory
·
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
1.6GT/s
Memory Speed
1.6GT/s
Memory Bandwidth
25.6GB/s
Memory Bandwidth
25.6GB/s
ECC
No
ECC
No

TDP
25W
TDP
Shared

Multi-Monitor
2
Multi-Monitor
2

Decoder Model
UVD 3.0
Decoder Model
UVD 3.1

Form Factor
Soldered
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Radeon 2011 branding
Branding
Radeon 2011 branding
Codename
Turks
Codename
Devastator
Chip Variant
Turks Pro
Chip Variant
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jan 7, 2012
Release Date
May 1, 2012

Foundry
TSMC
Foundry
GlobalFoundries
Fabrication Node
40nm
Fabrication Node
32nm
Die Size
118mm²
Die Size
246mm²
Transistor Count
716 Million
Transistor Count
1.3 Billion
Transistor Density
6.07 MTr/mm²
Transistor Density
5 MTr/mm²

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