AMD
Radeon HD 6790
Detailed specifications, current rating, price, community data, and available comparisons for Radeon HD 6790.
53/ 100
Overall rating
Price $25.00Base price in USD; converted for your region when currency data is available.Overall rating
Aggregate performance score
53/10053
HD 6790 is placed on the normalized Head to Head scale using specifications, benchmarks and value signals.
USER INTEREST · LIVE DATABASE
26%interest indexDevice popularity
Calculated only from saved catalog and community activity.
0comparisons88likes0favorites0owners0builds0test results
Graphics cards - Specifications
5Graphics APIs, SDKs and upscaling
DirectX11.0
Vulkan-
OpenGL4.4
Upscaling-
Compute APIOpenCL 1.2
Graphics cards - Specifications
4Architecture and release
ArchitectureTeraScale 2
Process node40 nm
Release date2011
Device classDesktop
Graphics cards - Specifications
5GPU cores, die and clocks
Transistor count1700 million
Die size255 mm²
Shader units / cores800
Base clock840 MHz
Boost clock840 MHz
Graphics cards - Specifications
5Board size, power and compatibility
InterfacePCIe 2x16
Length198 mm
ThicknessDual-slot
Recommended PSU450 W
Power connector6+6 pin
Graphics cards - Specifications
5Display outputs and limits
HDMIHDMI 1.3a
DisplayPortDisplayPort 1.1
USB Type-CNo
Max monitors4
Max resolution4096 × 2160
Graphics cards - Specifications
4Memory and compute throughput
VRAM1 GB GDDR5
Memory typeGDDR5
Memory bus256 bit
TFLOPS1.344
CATALOG LINKS
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