The Radeon HD 7790 Sapphire Dual-X OC Edition was released on 01 Mar 2013
AMD PC game performance check Radeon HD 7790 Sapphire Dual-X OC Edition
GPU
Architecture
GCN 1.0 Bonaire XT
Process
28nm
TMUs
56
Texture Rate
60 GTexel/s
ROPs
16
Pixel Rate
17 GPixel/s
Ray Tracing
Tensor Cores
Release Price
Compatibility
Direct X
DX 11.1
Shader
5.0
Open GL
4.2
Resolution (WxH)
2560 x 1600
Notebook GPU
SLI/Crossfire
Dedicated
Integrated
Memory
Memory
1024MB
Memory Speed
1600MHz
Memory Bus
128bit
Memory Type
GDDR5
Memory Bandwidth
102.4GB/sec
L2 Cache
512
Display Connectors
VGA Connection
DVI Connection
2
HDMI Connection
1
DisplayPort Connection
Clock Speeds
Core Speed
1075 MHz
Power
Max Power
None
PSU
500 Watt
Power Connector
None
Recommended Hardware
Best CPU Match
Best RAM Match
8 GB
Best Resolution
1600 x 900
GPU Upgrade
GD Official
GD RATING
Approved
Radeon HD 7790 Sapphire Dual-X OC Edition Game Requirement Analysis
Radeon HD 7790 Sapphire Dual-X OC Edition is a special edition of the performance Radeon HD 7790.
This edition comes with a cooling solution called Dual-X, which combines a multiple heatpipe array with two aerofoil section fans and dust repelling bearings resulting in a highly efficient and reliable cooler. It also comes overclocked out of the box in the core-clock to 1075MHz and on the memory clock to 1600MHz, though the latter might prove useless, as this card might not benefit from extra bandwidth.
Benchmarks indicate a 5% performance boost when compared to the reference card.