AMD
Radeon HD 7770
Detailed specifications, current rating, price, community data, and available comparisons for Radeon HD 7770.
57/ 100
Overall rating
Price $25.00Base price in USD; converted for your region when currency data is available.Overall rating
Aggregate performance score
57/10057
HD 7770 is placed on the normalized Head to Head scale using specifications, benchmarks and value signals.
USER INTEREST · LIVE DATABASE
27%interest indexDevice popularity
Calculated only from saved catalog and community activity.
0comparisons99likes0favorites0owners0builds0test results
Graphics cards - Specifications
5Graphics APIs, SDKs and upscaling
DirectX11.1
Vulkan1.2
OpenGL4.6
Upscaling-
Compute APIOpenCL 1.2
Graphics cards - Specifications
4Architecture and release
ArchitectureGCN 1.0
Process node28 nm
Release date2012
Device classDesktop
Graphics cards - Specifications
5GPU cores, die and clocks
Transistor count1500 million
Die size123 mm²
Shader units / cores512
Base clock1000 MHz
Boost clock1000 MHz
Graphics cards - Specifications
5Board size, power and compatibility
InterfacePCIe 3x16
LengthVaries by board
ThicknessVaries by board
Recommended PSUVaries by board
Power connector6 pin
Graphics cards - Specifications
5Display outputs and limits
HDMI-
DisplayPort-
USB Type-CNo
Max monitorsVaries by board
Max resolutionVaries by board
Graphics cards - Specifications
4Memory and compute throughput
VRAM1 GB GDDR5
Memory typeGDDR5
Memory bus128 bit
TFLOPS0.691
CATALOG LINKS
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