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Trouble overclocking 2080ti hydrocopper

OG_Mega
By OG_Mega
in Graphics Cards
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Posted

Hey all,

 

Having some issues overclocking my 2080ti HC (i9-9900k @ 5.0ghz) and was looking to get some help. I'm running +1000mhz memory, +135clock, +100 voltage, +130 power right now and the card doesn't seem to be able to get past 2050mhz without crashing.

 

Precision X1 (during Heaven benchmark) is showing between 275-285W at ~100% power. GPU temp is around ~55'c. 

 

I've seen multiple posts where people are getting their clocks up to ~2200mhz, etc. but can't seem to get past 2050 (at all). Am I missing something here? 

 

Edit: Can't get a score with Time Spy, even at default settings reads 0.

 

image.png.1794f8ffdb2439411a9483c076ef772c.png

 

image.png.a4e9699a0f916ec547fc6ef4a664361d.png

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Could have something to do with the PSU, but I think it's more likely it's a lower binned chip.

Main rig: i7 8086K // EVGA Z370 Micro // 16GB Gskill TridentZ 3200Mhz CL14 // Sapphire Pulse RX 7800XT// a variety of noctua cooling // Corsair RM750x v2 //  Fractal Meshify C

Secondary rig: R5 3600 // MSI B450i Gaming Plus // 16GB Gskill FlareX 3200CL14 // MSI GTX 1080ti Gaming X // Cooler Master V650 // Fractal Meshify C

Audio setup: Audient iD4 // Adam A7X // Sennheiser HD 650 // Sennheiser HD 25-II // Audio Technica M50x // Sennheiser Momentum 4

 

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Just now, chckovsky said:

Could have something to do with the PSU, but I think it's more likely it's a lower binned chip.

EVGA SuperNOVA 1200 Platinum so I don't think it's that (I hope)

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17 minutes ago, OG_Mega said:

their clocks up to ~2200mhz, etc.

That's like the top 0.1% of OC results. EVGA puts their 2.2GHz sample in Kingpin cards already so highly unlikely you can get equally good GPUs from other EVGA 2080tis

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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