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Graphics cards → AMD Radeon HD 6770M

AMD Radeon HD 6770M

General information
VendorAMD
Released2011
SegmentLaptop
TypeDIntegratedscrete
Graphics processor
ArchitectureTeraScale 2
CoreWhistler
Number of GPUs1
Lithography40 nm
Number of transistors716 million
Die Size104 mm²
Core frequency725 MHz
Shading Units480
ROPs8
TMUs24
Pixel Rate5.8 GPixel/s
Texture Rate17.4 GTexel/s
Memory
TypeGDDR5
Capacity1024 Mb
Frequency3600 MHz
Bus128 bit
Bandwidth57.6 GB/s
Power supply
TDP35 W
Supported technologies
DirectX11.0
OpenGL4.4
OpenCL1.2
Shader Model5.0
Other• ATI Eyefinity
• HD Audio
Performance
AMD Radeon HD 7660D
2162
(103%)
AMD Radeon HD 8650G
2154
(102%)
AMD FirePro M5950
2147
(102%)
AMD Radeon HD 7690M XT
2140
(102%)
AMD Radeon HD 6770M
2112
(100%)
AMD Radeon HD 8550M
2078
(99%)
NVIDIA GeForce GTS 360M
2043
(97%)
AMD Radeon HD 8550D
2036
(97%)
AMD Radeon HD 8670M
2021
(96%)
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Radeon HD 6770M
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Radeon HD 6770M
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