AMD Radeon HD 7660D vs AMD Radeon HD 6410D+ Full Specs

Summary

384 Shaders 800MHz	160 Shaders 600MHz
Shared Memory29.9GB/sDDR3	Shared Memory25.6GB/sDDR3
Peak·FP32·FP16 614.4 GFLOPS	Peak·FP32·FP16 192 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed800MHz UC·Base·Boost·OC	Clock Speed600MHz UC·Boost·OC
Peak OPS 614.4 GFLOPSFP32	Peak OPS 192 GFLOPSFP32
FP32 614.4 GFLOPS	FP32 192 GFLOPS
Pixel Rate 6.4 GPixel/s	Pixel Rate 2.4 GPixel/s
Texture Rate 19.2 GTexel/s	Texture Rate 4.8 GTexel/s

Core Config

Shaders 384 Shaders	Shaders 160 Shaders
TMUs 24 TMUs	TMUs 8 TMUs
ROPs 8 ROPs	ROPs 4 ROPs
CUs 6 CUs	CUs 2 CUs

Clocks

Base Clock 760MHz	Base Clock -
Boost Clock 800MHz	Boost Clock 600MHz

Cache

L2 Cache 256KB shared

L2 Cache 128KB shared

Memory

Shared MemoryDDR3	Shared MemoryDDR3
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 1.9GT/s	Memory Speed 1.6GT/s
Memory Bandwidth 29.9GB/s	Memory Bandwidth 25.6GB/s
ECC No	ECC No

Video Output

Multi-Monitor 2

Multi-Monitor 2

Decoder

Decoder Model UVD 3.1	Decoder Model UVD 3.0
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264)	Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264)

Card

Form Factor iGPU	Form Factor iGPU
Cooling Passive	Cooling Passive

Chip

Manufacturer AMD	Manufacturer AMD
Chip Designer AMD	Chip Designer AMD
Architecture TeraScale 3	Architecture TeraScale 2
Family Radeon HD 7000	Family Radeon HD 6000
Branding	Branding
Codename Devastator	Codename WinterPark
Chip Variant -	Chip Variant SuperSumo
Market Segment Desktop	Market Segment Desktop
Release Date Jun 1, 2012	Release Date Jun 20, 2011

Fabrication

Foundry GlobalFoundries	Foundry GlobalFoundries
Fabrication Node 32nm	Fabrication Node 32nm
Die Size 246mm²	Die Size 228mm²
Transistor Count 1.3 Billion	Transistor Count 1.2 Billion
Transistor Density 5 MTr/mm²	Transistor Density 5 MTr/mm²

Images