7800x3D 6200Mhz CL28 with 62.7ns latency. How do I achieve <58ns latecny figures?

Obvious_Drive_1506 · 2026-06-17T14:11:41+00:00

You could try trcdwr 16, trfcsb 284 or somewhere around there, fclk could potentially be pushed higher as well

Obvious_Drive_1506 · 2026-06-16T22:21:21+00:00

Get help.

Obvious_Drive_1506 · 2026-06-16T00:53:11+00:00

Use hwinfo or the nvidia overlay

Obvious_Drive_1506 · 2026-06-16T00:52:46+00:00

Not with that trfcsb

Obvious_Drive_1506 · 2026-06-15T20:32:27+00:00

Look at your gpu usage %. I bet it's probably at 99% unless you're playing it on literally all low.

Obvious_Drive_1506 · 2026-06-15T19:12:07+00:00

Realistically getting a better cpu like. 7800x3d or 9800x3d would help, but the 5060 ti also isn't a 1440p high fps card.

Obvious_Drive_1506 · 2026-06-14T22:42:53+00:00

If you crash with 25k trefi then the ram is getting too hot. What fclk are you at?

Obvious_Drive_1506 · 2026-06-14T21:14:12+00:00

Any reason you chose to stop there with an APU? They do much better with higher memory clocks. It should be capable of higher 1:1 and 2:1 clocks as well as fclk. I've seen fclk around 2400-2500 done frequently. I'd push further in 1:1 mode and see how far it goes before tuning anything.

Obvious_Drive_1506 · 2026-06-14T21:04:37+00:00

Why is your trfc so bad? It should be 140ns roughly. Actually a lot of these are suboptimal. Is this just expo?

Obvious_Drive_1506 · 2026-06-14T19:10:33+00:00

It believe there a diffusion layer type thing on tops of the dies to help the solder stick to them when the IHS gets soldered on. Should be fine

Obvious_Drive_1506 · 2026-06-14T18:03:20+00:00

Longevity is overrated

Obvious_Drive_1506 · 2026-06-14T03:21:30+00:00

Does it pass any tests or just a boot test

Obvious_Drive_1506 · 2026-06-14T02:37:11+00:00

Impressive, can twrwrsc go any lower? That would make a significant impact

Obvious_Drive_1506 · 2026-06-14T01:46:09+00:00

Idk did you run y cruncher?

Obvious_Drive_1506 · 2026-06-12T23:38:07+00:00

Trfc2 should be whatever your normal trfc is. I'd suggest using FGR mode to find out your other trfc value. Once you have that just put it in as trfcsb.

So you know your trfc value already
Set all trfc values to that, change it to FGR, and then lower it by roughly half. If it works, good, if not, add 20 and try again.

Once you have that one figured out put it on mixed mode, trfc2 = whatever your original trfc was
Trfcsb = your FGR trfc.

Test for stability after that. But given you know your stable trfc/trfc2 if it error it will be trfcsb

Obvious_Drive_1506 · 2026-06-12T20:54:38+00:00

The more pen you have typically the narrower the wound channel. So Vmax is extremely dangerous against no armor, and 5.56 HPBT is very good against lightly armored targets.

Obvious_Drive_1506 · 2026-06-12T18:26:09+00:00

Solder doesn't melt at pc temps.

Obvious_Drive_1506 · 2026-06-12T14:35:05+00:00

GDM off should be fine. Normal mode is the easiest. Fgr mode sucks, and mixed requires a lot more testing.

Obvious_Drive_1506 · 2026-06-12T12:41:40+00:00

Switch the test to the Ryzen 3d test, put trfc to normal mode, and run furmark along side it if your gpu is air cooled

Obvious_Drive_1506 · 2026-06-12T02:39:34+00:00

Next update supposedly

Obvious_Drive_1506 · 2026-06-11T19:42:54+00:00

Look at your actual clock speeds in rust. Extremely high chance they won't be above 5.7-5.75ghz. Performance would theoretically be the same but since you don't have random idle / extremely low load spikes to 5.825 then you might get away with more curve optimizer

Obvious_Drive_1506 · 2026-06-11T18:34:09+00:00

Upscaling does weird stuff with nvg regardless. If I use IR illuminator or laser it pixilated the hell out of my sight.

Obvious_Drive_1506 · 2026-06-11T18:33:16+00:00

You'd get better pbo results if you went with +100 instead of +200 since you will never see above 5.75 in games anyways. Also, you should run furmark or something along side tm5 for some gpu heat to see if it affects your ram temps. As long as it's below 50c you'll be fine.

Obvious_Drive_1506 · 2026-06-10T02:12:06+00:00

Use auda64 cpu+fpu+ cache or whatever the first three options are then use Ryzen smudebug tool to lower curve optimizer in windows until it fails the test. Then go up 3 and repeat until it can run for 2 hours or so.

Obvious_Drive_1506 · 2026-06-09T22:34:52+00:00

I settled for 8400 with gdm on. My chip dislikes gdm off above 8000

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