GPUs

AMD Radeon HD 6610 vs AMD Radeon HD 6670 Full Specs

400 Shaders
800MHz
480 Shaders
800MHz
1GB GDDR325.6GB/s
2GB GDDR564GB/s
··
640 GFLOPS
··
768 GFLOPS
Form Factor
PCIe Card
Form Factor
PCIe Card
TDP
60W
TDP
66W

Radeon HD 6610Radeon HD 6610640 GFLOPSFP32
x1
Radeon HD 6670Radeon HD 6670768 GFLOPSFP32
x1.20

Clock Speed
··
Clock Speed
··
Peak OPS
640 GFLOPSFP32
Peak OPS
768 GFLOPSFP32
FP32
640 GFLOPS
FP32
768 GFLOPS
Pixel Rate
6.4 GPixel/s
Pixel Rate
6.4 GPixel/s
Texture Rate
16 GTexel/s
Texture Rate
19.2 GTexel/s

Shaders
400 Shaders
Shaders
480 Shaders
TMUs
20 TMUs
TMUs
24 TMUs
ROPs
8 ROPs
ROPs
8 ROPs
CUs
5 CUs
CUs
6 CUs

Boost Clock
800MHz
Boost Clock
800MHz

L2 Cache
256KB shared
L2 Cache
256KB shared

1GB GDDR3
2GB GDDR5
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
1.6GT/s
Memory Speed
4GT/s
Memory Bandwidth
25.6GB/s
Memory Bandwidth
64GB/s
ECC
No
ECC
No

TDP
60W
TDP
66W

Multi-Monitor
2
Multi-Monitor
2

1x HDMI 1.3
1x HDMI 1.3
1x DVI-I Dual-Link
1x DVI-I Dual-Link
1x VGA
1x VGA

Decoder Model
UVD 3.0
Decoder Model
UVD 3.0

Form Factor
PCIe Card
Form Factor
PCIe Card
PCIe
1-Slots
PCIe
1-Slots
Cooling
Open-Air
1x Fan
Cooling
Open-Air
1x Fan

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Radeon 2011 branding
Branding
Radeon 2011 branding
Codename
Redwood
Codename
Turks
Chip Variant
Redwood LE
Chip Variant
Turks Pro
Market Segment
Desktop
Market Segment
Desktop
Release Date
May 14, 2011
Release Date
Apr 19, 2011

Foundry
TSMC
Foundry
TSMC
Fabrication Node
40nm
Fabrication Node
40nm
Die Size
104mm²
Die Size
118mm²
Transistor Count
627 Million
Transistor Count
716 Million
Transistor Density
6.03 MTr/mm²
Transistor Density
6.07 MTr/mm²

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