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Submission Details

chispy

3DMark11 - Performance Score

8597 marks with

Radeon HD 7770 @ 1445.00/1550 MHz

Extreme Submitted 02 Sep 2021

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Rankings

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Rankings and Points

World Record Rank: Not chispy's Best WR Submission
1 Core Global Rank: Not chispy's Best GL Submission
1 Core Radeon HD 7770 Rank: 2nd out of 103 40.0 Points

1 Core Team Power Rank: Not Wegg's Best GL Submission
1 Core Radeon HD 7770 Team Power Rank: 2nd 37.9 Points

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Hardware Details

Processor

Model: AMD Ryzen 9 5950X Vermeer
Cooling: Water (Custom)
Cores: 4,650.00 MHz (36%)

Memory

Product: G.Skill Trident Z Neo
Cooling: Air (Stock)
Type: 32 GB DDR4 SDRAM Speed @ 3,800 MHz
Timings: tCAS: 14.0 tRCD: 13 tRP: 13 tRAS: 23

Videocard

Model: Radeon HD 7770 (Cape Verde) (GCN 1st Generation (Southern Islands))
Cooling: Single Stage Phase Change
Speed: 1,445.00 MHz (44%) / 1,550.00 MHz (37%)

Motherboard

Model: ASUS ROG Crosshair VIII Hero
Cooling: Air (Stock)
Chipset: X570

Power Supply

Series: SuperNOVA G2
Power: 1600 Watt

Comments

chispy September 2, 2021, 4:59:38 AM GMT

Allv.mods done + all bios mods done + Low volts everywhere + low temps + efficient run , -55c iddle and -52c load on dual compressors strong single stage by Fugger :)

saltycroissant September 2, 2021, 1:20:15 PM GMT

What voltage for 1445 core?

chispy September 2, 2021, 5:02:22 PM GMT

3 hours ago, saltycroissant said:

What voltage for 1445 core?

Only 1.44v for 1445. This cards stop scaling at around 1.50v ~1.52v v.core. even at subsero -55c more volts dont help and hurts the score. I guess is the limit of the silicon.