- HISRadeon HD 4870 IceQ 4 Turbo
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775/1000MHz 775/1000MHz 750/900MHz 750/900MHz 750/900MHz
- Average overclock onair, water, cascade orliquid nitrogen
- 20/100
- Hardware Index (more info)
- 11314
- Submissions
- 1
- RV770 XTCore:
GPU overclocking records
World records achieved by overclocking a HIS Radeon HD 4870 IceQ 4 Turbo videocard. Click on view more to see the complete hall of fame.
