Sapphire HD 7770 GHz Edition specs
General info
AMD / ATI
Chipset type :
Radeon / Mobility Radeon
GPU Family:
HD 7770
Chipset model:
No
Dual GPU:
Memory
1024 MB
Memory:
DDR5
Memory type:
128-bit
Memory interface:
4500 MHz
Memory Clock:
Features
PCI Express 3.0
Bus interface:
1000 MHz
Core Clock:
28 nm
Manufacturing technology:
640
Stream processors:
2048x1536 pixels
Maximum supported resolution (Analog):
4096x2160 pixels
Maximum supported resolution (Digital):
450W
Minimum recommended power supply:
5.0
Pixel shader version:
Version 4.x
OpenGL support:
Version 11
DirectX support:
Fan, Multiple heatpipes
Cooling:
No
Multiple fans:
Additional features:
Stream, Eyefinity, Crossfire Ready (4-way), PowerPlay, HDCP, Certified for Windows 7
No
Low profile bracket:
Connectivity
1
HDMI:
1.4
1
DVI:
No
D-Sub:
No
S-Video:
Yes
Display port:
Links
Official page:
-
in English:
-
If you are interested in using our specs commercially, check out our Graphic Cards specs database licensing page.
Alternative variants
You can add different versions of a single gadget as alternative variants.
Filed in: Sapphire Graphic Cards
Description: The new SAPPHIRE HD 7700 series is a new family of graphics cards targeting the enthusiast on a budget and mainstream users looking for increased graphics performance. It is based on the second family of GPU’s from AMD built in its new 28nm process and featuring the highly acclaimed GCN optimised graphics processing architecture.
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