Club 3D Radeon HD 7770 Specifications, Tests and Review

Memory Size
1 GB

Memory Type
GDDR5 SDRAM

Effective Memory Speed
4.5 GHz

Bus Width
128-bit

Stream Processors
640

Core Clock
1000 MHz

Max. Resolution
4096 x 3112

Required Power Supply
450 W

Get the key specs, technical data, benchmarks and full review of Club 3D Radeon HD 7770 all in one place. Compare your selected model with other alternatives and give your decision on the best GPU a solid base with our comprehensive overview.

Club 3D Radeon HD 7770 Full Specifications and Benchmark

general performance memory (ram) system requirements miscellaneous

GENERAL Club 3D Radeon HD 7770

Product Type	Graphics card
Bus Type	PCI Express 3.0 x16
Graphics Engine	AMD Radeon HD 7770
Max. Resolution	4096 x 3112
Max. Resolution Details	DVI: 2560 x 1600 / DisplayPort: 4096 x 2160 / HDMI: 4096 x 3112 / VGA: 2048 x 1536
Max. Monitors Supported	3
Process Technology	28 nm
RAMDAC	400 MHz
Interfaces	DVI-I (dual link) DisplayPort HDMI
API Supported	OpenGL 4.2, OpenCL 1.2, DirectX 11.1, Microsoft C++ AMP
Features	Integrated 7.1 channel HD Audio controller, AMD HD3D Technology, AMD CrossFireX Technology, AMD Catalyst technology, fan-cooled heatsink, AMD App Acceleration, AMD Eyefinity Technology 2.0, Digital Multi-Point Audio (DDMA), Graphics Core Next (GCN), AMD ZeroCore Power technology, HDCP

DIMENSIONS

Height	10.7 cm
Width	3.8 cm
Depth	17.5 cm
Weight	387 g

PERFORMANCE Club 3D Radeon HD 7770

Core Clock (Frequency)	1000 MHz
Stream Processors	640

MEMORY (RAM) Club 3D Radeon HD 7770

RAM Memory Size	1 GB
RAM Technology	GDDR5 SDRAM
Effective Clock Speed (Frequency)	4.5 GHz
Bus Width	128-bit

SYSTEM REQUIREMENTS Club 3D Radeon HD 7770

OS Required	Microsoft Windows Vista / XP / 7, Microsoft Windows Vista / XP / 7 (64-bit versions)
Required Power Supply	450 W
Additional Requirements	Adjacent PCI slot, 6 pin PCI Express power connector