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Graphics cards → AMD Radeon HD 6670

AMD Radeon HD 6670

General information
VendorAMD
Released2011
SegmentDesktop
TypeDIntegratedscrete
InterfacePCIe 2.0
Resolution2560 x 1600
Graphics processor
ArchitectureTeraScale 2
CoreTurks
Number of GPUs1
Lithography40 nm
Number of transistors716 million
Die Size118 mm²
Core frequency800 MHz
Shading Units480
ROPs8
TMUs24
Pixel Rate6,4 GPixel/s
Texture Rate19,2 GTexel/s
Memory
TypeGDDR3 / GDDR5
Capacityдо 1024 Mb
Frequency1800 / 4000 MHz
Bus128 bit
Bandwidth28,8 / 64,0 GB/s
Power supply
TDP66 W
Power supply requirements450 W
Power connectorsNo
Supported technologies
DirectX11.0
OpenGL4.5
OpenCL1.1
Shader Model5.0
SLI / CrossFireXCrossFireX
Other• HDCP
• AMD HD3D
• AMD PowerPlay
Performance
AMD Radeon HD 7770M
3355
(102%)
ATI (AMD) Mobility Radeon HD 4870
3341
(101%)
NVIDIA Quadro 4000M
3326
(101%)
AMD Radeon HD 7750M
3315
(101%)
AMD Radeon HD 6670
3312
(100%)
NVIDIA GeForce 930MX
3303
(100%)
AMD Radeon HD 6870M
3255
(99%)
AMD Radeon 530
3211
(97%)
NVIDIA GeForce GT 740
3210
(97%)
All performance rating >>>

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Radeon HD 6670
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Radeon HD 6670
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