Share your AIDA 64 cache and memory benchmark here

[freeagent]

^^

Pretty intense CPU

I think this is about as tight as I can get it

 

[JCL]

I don't remember seeing a tPHYRDL that low before. Is that 4 dimms?

 

[freeagent]

I don't remember seeing a tPHYRDL that low before. Is that 4 dimms?

Yessir, four dimms

 

[maksover]

G.SKILL TridentZ F4-3200C14D-32GTZ 2x16Gb

 

[LittleKonae]

OLOy Blade RGB 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 4000 (PC4 32000) Desktop Memory Model ND4U0840140BRADE

 

[tabascosauz]

@dgianstefani just curious, what's your AIDA and membench latency look like at 3800CL14? Doesn't matter what tRCD tRP, just looking to get a rough idea

I'm super envious of your SM570 being able to separate the RAM from the heat of the GPU compartment. But at the same time it'd be too hard for me to give up my Impact for a sandwich case

 

[dgianstefani]

@dgianstefani just curious, what's your AIDA and membench latency look like at 3800CL14? Doesn't matter what tRCD tRP, just looking to get a rough idea

I'm super envious of your SM570 being able to separate the RAM from the heat of the GPU compartment. But at the same time it'd be too hard for me to give up my Impact for a sandwich case

Can't remember tbh, I don't want to go back into the bios and change it sorry - just imagine a little slower lol.

Yeah, separated compartments are really ideal for heavily OC'd parts. The best part is that the airflow reaches both compartments equally.

I've attached a rather crude drawing - but this is my fan setup, cool air from bottom and sides, hot air from top making use of the chimney effect. It works well.

Since the case sandwich is vertical from the middle of the case, the airflow is identical, plus the GPU can draw air in from the ventilated side panel, and the hot exhaust gets blown out the top.

Additionally, no warm air is blown over the VRMs or any other components, as the radiator is set up for exhaust.

I took off the front panel that covers the 2.5" drive bays, which I don't need at all, and installed the reservoir/pump there - which works well for tube routing since the radiator ports are at the front of the case.

I'm pleased, because I have top tier cooling in a 13 litre case, with no component undervolting/compromise.

 

[Deleted member 24505]

Mine. Don't look at me Need to deffo tweak this ram.

 

[csh92]

got some new sweet g-skill memory love them

 

[The King]

 

[Hardi]

could tighten things alot more probably, but those few ns doesnt seem to be worth it. 1.43v is nice and low to have.

View attachment 227594

dno what changed, but using the same settings i'm now getting around ~56ns every time.

 

[oobymach]

Nothing special.

 

[freeagent]

Messing around with my 5600X.. opened a window just to run Linpack at 4700 all core lol.. managed to hit 154w PPT though.. not too shabby..

 

[Det0x]

Some async numbers just for fun

Single rank

dual rank

My daily 24/7 dual rank settings, stable in everything

 

[freeagent]

Just messin around..

 

[TheHunter]

extra tXP 7 and txdll 26, otherwise ~ 42ns, but 1.45v is not fully stable for CL14, need CL15 which has similar 42ns

Intel latency checker says 40ns,
3737mhz CL15-15-15-30, trfc 285

Gear2

4400mhz, trfc 350, rest auto but not fully stable for 1.50v

4266mhz is more stable, but still needs more adjustments.. this Z490 is a little picky with RL now, I had 10500 before.

my old best

 

[damric]

Messing around with 4 sticks of Crucial Ballistix (Micron E)

 

[RJARRRPCGP]

Here's mine: (note that it was 63 ns not many days ago, the January patch-Tuesday CU, possibly caused a RAM latency increase!)

Note that I can't find where to disable spread spectrum. HWiNFO 64 reports RAM frequency at spread-spectrum values, but it shows exactly 1600 for FCLK and UCLK!
This is with the latest non-beta BIOS, 2.10.

Does anyone think I should get some new RAM next month?

 

[dont whant to set it"']

No. Would you care to elaborate?
le: screenshot of current setup at some settings.
latency is what it is because background apps.
4 8GB dual rank dimms @ 3200 cl16 flat- 32-48 (not the ram in my sys specs).

 

[RJARRRPCGP]

No. Would you care to elaborate?

I was measuring 63 ns some days ago, LOL. But I have a feeling I should get some new 3600 if not higher RAM! Also will look for lower timing values.

This is with the XPG Spectrix D41 with solely XMP at the 3200 profile. It has RGB, LOL. Didn't ask for rainbow stuff, oh well...

 

[dont whant to set it"']

Double capacity should be > than speed, I got 4 8GB(the ones in sys spec) single rank 4000MT spec dimms witch I cant run all 4 stably at 4000MT with 2000MHZ 1IFc-1NBc-1Mc ,only with 2 of them, with all 4 max 3600 at a cost of $300 because I had to scratch the upgrade itch when my pc was oh so pretty much good to go.

 

[Jonny21]

Hi everyone, could someone please explain to me why my L1 Cache score is so low?

 

[RJARRRPCGP]

Hi everyone, could someone please explain to me why my L1 Cache score is so low?

The RAM latency really stinks! I don't expect that as much on Intel. Is this a normal thing for Alder Lake, like it was with Matisse?! (3rd gen Ryzen)

 

[OlivierMDVY]

Here is mine using my good old i7 8700K@4.8Ghz and DDR4 3600Mhz

 

[Det0x]

When trying to extract the maximum performance = 100.25mhz baseclock lol

Memory settings stability tested:

200%RunmemtestPro = ~1.5 hour
25 cycles TestMEM5 1usmus cfg = ~2.5 hours
Y-cruncher, all tests = 6 hours
20000% karhu ram test = ~10.5 hours