The Radeon HD 5770 Crossfire was released on 01 Oct 2009
AMD PC game performance check Radeon HD 5770 Crossfire
GPU
Architecture
Juniper XT
Process
28nm
TMUs
40
Texture Rate
68 GTexel/s
ROPs
16 (x2)
Pixel Rate
27 GPixel/s
Ray Tracing
Tensor Cores
Release Price
Compatibility
Direct X
DX 11
Shader
5.0
Open GL
4.2
Resolution (WxH)
2560 x 1600
Notebook GPU
SLI/Crossfire
Dedicated
Integrated
Memory
Memory
2048MB (x2)
Memory Speed
1200MHz
Memory Bus
128bit (x2)
Memory Type
GDDR5
Memory Bandwidth
153.6GB/sec
L2 Cache
Display Connectors
VGA Connection
DVI Connection
4
HDMI Connection
2
DisplayPort Connection
Clock Speeds
Core Speed
850 MHz
Power
Max Power
206 Watts
PSU
600 Watt
Power Connector
None
Recommended Hardware
Best CPU Match
Best RAM Match
6 GB
Best Resolution
1600 x 900
GPU Upgrade
GD Official
GD RATING
Approved
Radeon HD 5770 Crossfire Game Requirement Analysis
Radeon HD 5770 Crossfire is a solution of two Radeon HD 5770 put together using AMD'S Crossfire technology.
Check the page of Radeon HD 5770 to know more about its chip.
Crossfire relies a lot on proper driver support and may suffer from micro-stuttering in lower frame rates (below 30). Benchmarks indicate the performance is overall, is up around 79% better a single Radeon HD 5770 performing by itself but at times (depending whether or not the 3D game supports crossfire or in the graphics driver) it might perform worse than a single Radeon HD 5770. Expect this combination to draw up to 216 Watt though the average power consumption should be slightly lower.
Most demanding games will run at the highest settings.