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CPU MOTHERBOARD TECH VIDEO REVIEWS

GIGABYTE RADEON HD 4770

"Gigabyte Radeon HD 4770 review also featuring Sapphire Radeon HD 4830. Gigabyte Radeon HD 4770 has a 24% higher clock speed, 44% higher memory speed and the same 640 Pixel Shaders as Sapphire Radeon HD 4830. Software used for testing was Race Driver Grid and Farcry 2."

GIGABYTE RADEON HD 4770


SYSTEM INFORMATION
VIDEO CARD GIGABYTE RADEON HD 4770
SAPPHIRE RADEON HD 4830
ATI DRIVER CATALYST v9.4 WHQL
PROCESSOR AMD PHENOM II X4 920
MOTHERBOARD GIGABYTE GA78LMT S2P
MEMORY CORSAIR 4GB DDR2 XMS2 DOMINATOR
OPERATING SYSTEM WINDOWS VISTA

RACE DRIVER GRID

NORMAL QUALITY

GIGABYTE RADEON HD 477082
SAPPHIRE RADEON HD 483078

HIGH QUALITY

GIGABYTE RADEON HD 477072
SAPPHIRE RADEON HD 483059

EXTREME QUALITY

GIGABYTE RADEON HD 477060
SAPPHIRE RADEON HD 483050

GIGABYTE RADEON HD 4770 SAPPHIRE RADEON HD 4830

COMMENT - "Gigabyte Radeon HD 4770 beats Sapphire Radeon HD 4830 by 13% with Race Driver."

FARCRY 2

NORMAL QUALITY

GIGABYTE RADEON HD 477037
SAPPHIRE RADEON HD 483029

HIGH QUALITY

GIGABYTE RADEON HD 477031
SAPPHIRE RADEON HD 483026

EXTREME QUALITY

GIGABYTE RADEON HD 477025
SAPPHIRE RADEON HD 483020

GIGABYTE RADEON HD 4770 SAPPHIRE RADEON HD 4830

COMMENT - "Gigabyte Radeon HD 4770 beats Sapphire Radeon HD 4830 by 20% with Farcry 2."

FINAL RESULT

COMMENT - "Gigabyte Radeon HD 4770 put in an amazing performance easily beating Sapphire Radeon HD 4830 by 18% overall. This is a higher than expected performance increase considering Gigabyte Radeon HD 4770 is using a 128Bit Memory Interface while Sapphire Radeon HD 4830 is 256Bit. Gigabyte Radeon HD 4770 was impressive running the latest demanding games like Fall Out 3 and Fear 2 Project Origin at playable performance. I recommend Gigabyte Radeon HD 4770!"
GIGABYTE RADEON HD 4770 SCORES 10/10!

GIGABYTE RADEON HD 4770

PAGE 1 - GIGABYTE RADEON HD 4770
PAGE 2 - 3DMARK 2006, 3DMARK VANTAGE AND WORLD AT WAR
PAGE 3 - DEVIL MAY CRY 4 AND FALL OUT 3
PAGE 4 - FEAR 2 PROJECT ORIGIN AND LEFT FOR DEAD
PAGE 5 - RACE DRIVER GRID, FARCRY 2 AND FINAL RESULT

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