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RTX 3080 Undervolt 0.85v @ 1920mhz Results

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Nov 19, 2020
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Processor Intel i5 10500
Motherboard Asus TUF Z490
Cooling Noctua NHD-14
Memory Hyper X Fury 3200mhz
Video Card(s) Gigabyte RTX 3080 Eagle
Power Supply Cooler Master 800W Silent Pro Gold
Just got my Gigabyte 3080 Eagle (non OC) a few days ago, thought I'd share my undervolt results with you.

0.85v @ 1920mhz (Tends to settle at 1905mhz once temps get to the 60's)
Fan speed is set to 74, 1583rpm for all benchmarks.
Max temperature during port royal stress test 69C (air conditioned room, 20C ambient)
Peak power consumption: 289 watts, average is just over 280 watts with Power target capped at 94, this is to help stability due to the low voltage.
Time Spy and Time Spy extreme for whatever reason tends to try and go over the 94 power limit and the card throttles. I put the power target back to 100 for these 2 tests and experienced no crashing, but power consumption went up to 327 watts.

I do have the nvidia overlay left on so, these results could be better. Also, I'm slightly cpu bottle necked with an i5 10500.

Undervolted vs stock results:
Port Royal stress test (undervolted) :

Port Royal:
Undervolted: 11421
Stock: 11159

Fire Strike Extreme:
Undervolted: 18206
Stock: 18127

Time Spy:
Undervolted: 15028
Stock: 14750

Time Spy Extreme:
Undervolted: 7376
Stock: 7015

Overall, happy with these results. It's faster, makes less noise, and uses less power.
 
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