Radeon HD 4670 Gigabyte 1GB Edition Game Requirement Analysis
Radeon HD 4670 Gigabyte 1GB Edition is a special edition of AMD's Fast-Middle-Class Radeon HD 4670 512MB, created by Gigabyte.
Overclock: Central Unit
The Central Unit runs at the same speed.
Overclock: Memory Clock
The Operating Memory Clock runs at 800MHz while the Frame Buffer was raised to 1GB. This is a gimmick and in no way benefits the GPU.
The Cooling System remains the same.
Without Overclocking Out of The Box, Radeon HD 4670 Gigabyte 1GB Edition is as fast as the reference Radeon HD 4670 512MB.