Jump to content

Ryzen 3600OC

Macca274
 Share
Posted

I've been playing about with OC for a little while now and for some reason when Benchmarking it in R20 my scores have been getting progressively lower (down to 3150 now!), I've had it at various speeds, played about with the voltages and tried configuring PBO. I have no idea what's causing this drop, temps are sitting at approximately 65 Celsius, speeds registering correctly for the various OC's, but the score never seems to go above 3600. Any tips?

Link to comment
https://linustechtips.com/topic/1159508-ryzen-3600oc/
Share on other sites
Link to post
Share on other sites
Posted
10 minutes ago, Macca274 said:

I was using 1.4V @ 4200MHz PBO on disabled, 3600Mhz 16GB RAM at CL18, score with those settings was 3429. Anything else I should look at?

Voltage seems high to run continuously 24/7

 

MSI B450 Pro Gaming Pro Carbon AC | AMD Ryzen 2700x  | NZXT  Kraken X52  | MSI GeForce RTX2070 Armour | Corsair Vengeance LPX 32GB (4*8) 3200MhZ | Samsung 970 evo M.2nvme 500GB Boot  / Samsung 860 evo 500GB SSD | Corsair RM550X (2018) | Fractal Design Meshify C white | Logitech G pro Wireless | Gigabyte Aurus AD27QD 

Link to comment
https://linustechtips.com/topic/1159508-ryzen-3600oc/#findComment-13327842
Share on other sites
Link to post
Share on other sites
Posted
  • Author
Just now, Stormseeker9 said:

Voltage seems high to run continuously 24/7

Yeah, its not been a change that I've been running long. I'm resetting to factory and starting from scratch. Trying not to use Ryzen Master and instead using Bios, but clearly I'm doing something wrong

Link to comment
https://linustechtips.com/topic/1159508-ryzen-3600oc/#findComment-13327847
Share on other sites
Link to post
Share on other sites
Posted

It's unstable. Ryzen 3rd gen drops performance when it gets unstable for some time until it eventually crashes Not sure if this is PBO only though

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

Link to comment
https://linustechtips.com/topic/1159508-ryzen-3600oc/#findComment-13327855
Share on other sites
Link to post
Share on other sites
Posted
20 minutes ago, Macca274 said:

Reset to 1.325V at 4GHz and got 3344. Dont know what to do with that

I’d would let pbo and all the other ryzen Shirley do its thing. Just fine tune your ram and have a 1:1 with the IF. I believe LTT did a Video about it a few months ago 

 

MSI B450 Pro Gaming Pro Carbon AC | AMD Ryzen 2700x  | NZXT  Kraken X52  | MSI GeForce RTX2070 Armour | Corsair Vengeance LPX 32GB (4*8) 3200MhZ | Samsung 970 evo M.2nvme 500GB Boot  / Samsung 860 evo 500GB SSD | Corsair RM550X (2018) | Fractal Design Meshify C white | Logitech G pro Wireless | Gigabyte Aurus AD27QD 

Link to comment
https://linustechtips.com/topic/1159508-ryzen-3600oc/#findComment-13328024
Share on other sites
Link to post
Share on other sites
Posted
  • Author
1 minute ago, Stormseeker9 said:

I’d would let pbo and all the other ryzen Shirley do its thing. Just fine tune your ram and have a 1:1 with the IF. I believe LTT did a Video about it a few months ago 

Yeah, that's what I opted on doing. I also switched my RAM back to an older set I had that was only 3000MHz, this resulted in a score of about 3550, which is a massive improvement, that was running at 4.1 with 1.35V. Seems much more sensible, I'll definitely be RMAing the set I had

Link to comment
https://linustechtips.com/topic/1159508-ryzen-3600oc/#findComment-13328032
Share on other sites
Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing CPUs, Motherboards, and Memory

×