|
|
Post by MachineLearning on Feb 24, 2023 17:08:25 GMT -5
Everyone is welcome to post their scores in this thread here. Doesn't need to be fantastic - whatever you feel proud of. X48 - ASUS P5E64 WS Evolution: 661.11MHz 4th for board. My highest DDR3 reference frequency (for now). Thank you Aleslammer 
- ASUS Rampage Extreme: 656.27MHz
- ASUS Rampage Formula: 644.32MHz
Board scales quite well with vMCH voltage. I think this is the max I can get from this sample on ambient.
P45 - Gigabyte EP45-UD3R: 682.55MHz
- Gigabyte GA-EP45-UD3P: 665.04MHz
- Gigabyte GA-EP45T-UD3LR: 657.02MHz
- ASUS P5Q Turbo: 686.45MHz Highest ASUS P45 reference frequency on any cooling
X38 - Intel DX38BT: 555.98MHz
- [Placeholder] ASUS P5E3 Deluxe: ---MHz Has severe issues clocking >560MHz even w/ Premium BIOS. IMC is decent.
P35 - ASUS P5K: 563.99MHz None of my Conroes are good at FSB, need to revisit all P35 after finding a good one
Abit IP35 Pro: 588.05MHz Currently the fastest Abit reference frequency. Better of 2 samples (other ~564MHz)
Abit IP35 Pro XE: 550MHz Only 1 working channel, board is on its way out
P965 - Abit AB9 QuadGT: 519MHz #1 for board G965 - Intel DG965WH: 330.32MHz #1 for board, #2 for chipset
975X - Intel D975XBX2KR: 479.66MHz
- ASUS P5W DH Deluxe: 496.34MHz #1 for board, #2 for 975x. Pencil modded to 2.05v vMCH max.
5400 - Supermicro X7DWN+: 520.29MHz
#1 for board, #1 for 5400 by a longshot. Thank you ShrimpBrime #1 for board, CPU limit.
ASUS Sabertooth 55i: 247.99MHz #3 for board, CPU limit.
Z97 - Gigabyte GA-Z97X-SOC: 195.69MHzhwbot.org/submission/5419012_machinelearning_reference_frequency_ga_z97x_soc_195.69_mhz |
|
|
|
Post by ShrimpBrime on Feb 24, 2023 18:01:30 GMT -5
Try to add later something maybe. You're welcome. Glad the board is working and at least half way decent. |
|
|
|
Post by funsoul on Feb 24, 2023 20:55:23 GMT -5
Niiiice ML! Guess that board works lol Good shot! I hear the nb loves cold-ish (-30C to -45C)
|
|
|
|
Post by MachineLearning on Feb 27, 2023 19:10:16 GMT -5
|
|
|
|
Post by ShrimpBrime on Feb 27, 2023 20:04:07 GMT -5
|
|
|
|
Post by MachineLearning on Feb 27, 2023 22:12:13 GMT -5
Had a feeling I was RAM limited. Tried more RAM, went back and kicked my own ass. hwbot.org/submission/5214615_A neat thing about FB-DIMM / ECC is that you can easily tell when it's about to top out. The system will slow almost to a crawl as the ECC panics trying to keep it all together, but it's stable enough to fully validate until the last MHz of headroom. Gotta go by 2-4MHz increments at that point and tread carefully. 522MHz might be possible but not really a need, this is already #1 FB-DIMM frequency as well.  |
|
|
|
Post by MachineLearning on Apr 30, 2023 19:19:31 GMT -5
Added a few scores and updated a couple more I improved on. Including this P5E64 WS Evo result I'm particularly happy with. hwbot.org/submission/5263114_I love this board. |
|
|
|
Post by MachineLearning on May 11, 2023 1:06:49 GMT -5
Barely got 5th for Rampage Formula. hwbot.org/submission/5270547_machinelearning_reference_frequency_rampage_formula_644.32_mhz?recalculate=trueaustin86 's board, it was a bit bent up near the I/O section but I think having it screwed down on my test bench while thermal cycling (OC) is helping. Anyway - rjgamesahoy 's score was a tough one to beat. I wanted to end up at least one space above the next guy up but at first I couldn't even pass 640. Maybe 644 limit here is a deficiency I have with DDR2, because I have never stably clocked > 1300MHz. ATI Mach64 PCI helped slightly. MCH loves voltage (scaling even at 1.85v) and runs cool even w/o delid. |
|
|
|
Post by ShrimpBrime on May 11, 2023 1:31:43 GMT -5
Barely got 5th for Rampage Formula. hwbot.org/submission/5270547_machinelearning_reference_frequency_rampage_formula_644.32_mhz?recalculate=trueaustin86 's board, it was a bit bent up near the I/O section but I think having it screwed down on my test bench while thermal cycling (OC) is helping. Anyway - rjgamesahoy 's score was a tough one to beat. I wanted to end up at least one space above the next guy up but at first I couldn't even pass 640. Maybe 644 limit here is a deficiency I have with DDR2, because I have never stably clocked > 1300MHz. ATI Mach64 PCI helped slightly. MCH loves voltage (scaling even at 1.85v) and runs cool even w/o delid. I probably don't have any special DDR2, but if I find a couple sticks, I'll toss em in the box. I haven't any DDR2 platforms any more, I don't need em. |
|
|
|
Post by MachineLearning on May 11, 2023 1:52:41 GMT -5
Barely got 5th for Rampage Formula. hwbot.org/submission/5270547_machinelearning_reference_frequency_rampage_formula_644.32_mhz?recalculate=trueaustin86 's board, it was a bit bent up near the I/O section but I think having it screwed down on my test bench while thermal cycling (OC) is helping. Anyway - rjgamesahoy 's score was a tough one to beat. I wanted to end up at least one space above the next guy up but at first I couldn't even pass 640. Maybe 644 limit here is a deficiency I have with DDR2, because I have never stably clocked > 1300MHz. ATI Mach64 PCI helped slightly. MCH loves voltage (scaling even at 1.85v) and runs cool even w/o delid. I probably don't have any special DDR2, but if I find a couple sticks, I'll toss em in the box. I haven't any DDR2 platforms any more, I don't need em. Thank ya kindly. |
|
|
|
Post by austin86 on May 11, 2023 8:04:37 GMT -5
austin86 's board, it was a bit bent up near the I/O section but I think having it screwed down on my test bench while thermal cycling (OC) is helping. Anyway And that was after I tried to bend it back, it was rather bad when I got it. But its good to see its working well. Hopefully you can get more use out of it. |
|
|
|
Post by Macsbeach98 on May 11, 2023 18:18:56 GMT -5
Dont think those X48 northbridges are bulletproof I lost a Rampage Extreme giving the NB 1.9v with the air cooler on.
Now all my X48 boards have direct die waterblock.
I have benched formula at 630 bus dual channel.
|
|
|
|
Post by MachineLearning on May 11, 2023 21:04:42 GMT -5
Dont think those X48 northbridges are bulletproof I lost a Rampage Extreme giving the NB 1.9v with the air cooler on. Now all my X48 boards have direct die waterblock. I have benched formula at 630 bus dual channel. Sorry to hear about that REX. :/ I try to stay away from >1.8v, except for reference frequencies to see how the board behaves across a wide range of voltage. Honestly, going over that doesn't seem to help any of my samples except for this one RF. 630 is pretty nice stable for DDR2 X48. I am going to try to retake PyPrime 2B DDR2 and aim to work around that range. Do you have a guess how hot your NB generally was on that board? My REX doesn't hit 50⁰C (stock HS is still garbo), RF doesn't crest 40. Neither delidded, P5E3 Deluxe is though. |
|
|
|
Post by Macsbeach98 on May 11, 2023 22:42:25 GMT -5
Well from memory it didnt hit really high temps in bios but the NB chip was cracked I dont have much faith in the board sensors.
My Apex 10 tells me the CPU is at -13 and the evaporator is at -100 and it does that with all CPU's the Maximus IX is about the same.
Not all boards are like that though some tend to read fairly accurate.
|
|
|
|
Post by austin86 on May 12, 2023 8:06:17 GMT -5
Dont think those X48 northbridges are bulletproof I lost a Rampage Extreme giving the NB 1.9v with the air cooler on. I to have killed a few x48 boards. They don't like being pushed to hard for long. |
|
|
|
Post by Macsbeach98 on May 13, 2023 23:41:46 GMT -5
Just gotta set them up right I have just gone through just about all the Core 2 chips under cascade giving the Rampage Extreme 1.9v NB thing is still running fine and my Hypers are going well. I am running a direct die waterblock on the NB and I dont give my Hypers any more than 1.96v  |
|
|
|
Post by MachineLearning on Dec 13, 2023 2:32:17 GMT -5
Added P55-GD85, Z97X-SOC, AB9 Pro, & updated EP45-UD3R. P55-GD85 is a freak with Clarkdale, my other boards don't do even close to as well. But it can be a pain to tweak since you must configure RAM timings for both channels, and timings must be full auto or full manual. At least it boots and trains quickly. But this is the #20 ref freq for P55 and the highest I saw on ambient. I finally learned how to clock DDR2 decently high, validated 1500MHz yesterday. hwbot.org/submission/5424607_Before I only saw 1300MHz once or twice and that was it. This is way better. With that, I also managed to add 50MHz to my previous UD3R valid, up to 682.55MHz which is a new top for the team reference freq (78TPP). Though it's entirely possible others on the team have benched higher under LN2, just not for ref freq. Will try UD3P as well. Rampage Formula needs to be figured out more, I want #1 there now that I know my CPU and RAM is capable of >660, which is the current top. TPower i45 should be arriving in the next week or two so I hope I can achieve 690+ and see how it clocks mem. Goal is 700MHz ambient, I know it's possible, but need more skill & luck. edit: 665 on my UD3P, same RAM & CPU. Guess my UD3R is just really good. |
|
|
|
Post by ground on Feb 16, 2024 3:27:28 GMT -5
|
|
|
|
Post by MachineLearning on Feb 16, 2024 5:29:07 GMT -5
Extremely impressive results! Especially your RIIE. But, I'm sure you already knew that.  |
|
r998
New Member
Posts: 9
|
Post by r998 on May 30, 2024 9:24:40 GMT -5
|
|
|
|
Post by austin86 on May 30, 2024 10:11:51 GMT -5
loving the flower heatsink on the slot one chip. would love to see how you mounted it, but 186fsb on 440bx, nice ! |
|
r998
New Member
Posts: 9
|
Post by r998 on May 30, 2024 10:15:16 GMT -5
|
|
r998
New Member
Posts: 9
|
Post by r998 on Jun 4, 2024 15:04:52 GMT -5
Asus P5GD1-VM , 915G , 273 mhz w core-2 modded bios hwbot.org/submission/5574072_#1 for board, #2 for chipset , clockgen limit , can do spi on this fsb lol. |
|
r998
New Member
Posts: 9
|
Post by r998 on Jun 6, 2024 14:21:12 GMT -5
|
|
