I upgraded my old laptop with i7-3632qm and its working fine, temps are ok but he wont boost. Lenovo g500s could be bought with i7-3632qm and it had same cooling as was 2020m so i dont think cooling is problem. Can i bios unlock? I cant acces advanced settings in bios. i need help
Hi everyone, I'm looking for the modified bios Prema of the W3x0ET (GTX 660m + i7 3630m) for months, the performance of the notebook is excellent despite its age, but it has already reached its limit and I know that it can deliver even more if someone being able to help me will be very grateful.
I'm debating whether or not to replace the thermal paste in my Lenovo y510p. I've started overclocking a bit, and I have an external fan, but I would like to not have to run the fan as fast because it is a little loud. I have been reading a bit about different thermal pastes, and I'm wondering if there is even a big difference between stock thermal paste, and something like the liquid metal from thermal grizzly. It sounds like it'd work better, but I don't want to fall for a good marketing scheme. If anyone has experience with this and has or hasn't seen big differences, your input would be greatly appreciated.
Thanks in advance!
właśnie pracuję nad tym aby ulepszyć chłodzenie GPU i CPU w swoim lapku.
Plan jest prosty, zakupić heatpipe'y i radiatory w pełni miedziane odlewane i na razie plan przetestować złożenie takiego zestawu z pomocą kleju termo i drugi lutowany. Wszystko przystosować frezarką aby całość pasowała pod oryginał. będę próbował jeszcze dołożyć po jednym dodatkowym heatpipe do każdego układu. Generalnie laptop jest po wymianie pasty na standardową i temperatury wynoszą dla CPU 48 i dla GPU 44 stopnie C. Zaraz będę wymieniać pastę na miedzianą AG Thermal Grease. Potem pójdzie w ruch Thermal Grizzly Kryonaut i też podam wyniki i oczywiście po całej procedurze wymiany układu chłodzenia. Podam również wszystkie koszty i umieszczę zdjęcia z tworzenie i wymiany układu dla chętnych zwiększyć możliwości lapka.
Jak macie jakieś pytania i propozycje jak to można jeszcze udoskonalić to pisać
Thermal Paste Complete: Mandatory. Not an Option.
* Don't mind the MX4 LOL that was just left over from something... How about that toothpaste that is rated at 401w/mk...which happens to be the thermal conductivity of copper.
I will be repasting the P775DM3 very soon and will be posting up the results w/ a lot of pictures for your entertainment. My liquid metal paste of choice will be Grizzly Conductonaut, however, I'll be experimenting with other pastes as well to satisfy any curiosity as to if one can get by with just traditional paste. (Highly doubtful, but I am curious about GC.)
Traditional paste wise, I have a feeling that GELid will hold up pretty well.
While I'm at it, I'll also be replacing the thermal pads. Depending on how warped the heat sink is, I have pressure paper handy to be able to test the contacts of the die and IHS against the Heat Sink. If needed, I have copper shims standing by of varies sizes from 0.1mm to 0.3mm+ ...
Below are the conductivity numbers for the top Liquid Metals and Traditional Paste:
(As we know the numbers don't mean everything, however, from all my tests done so far, Grizzly Conductonaut has always topped CLLU by an average of ~3C. Results may vary and it can be the case where it's the other way around. However, the thing here is that with these beasts, every drop in C's count. It could make all the difference.)
Thermal Grizzly Conductonaut - 73 W/mk
Coollaboratory Liquid Ultra - 38.4 W/mk
Coollaboratory Liquid Pro - 32.6 W/mk
Gelid GC Extreme: 8.5 W/mk
Grizzly Kyronaut: 12.5 W/mk
ICD: 4.5 W/mk
Project 775 Journal:
Straight out of the Box:
The temps when running OCCT on the CPU reached 99C on all four cores. Even on F1, the CPU temps all maxed out. Yikes right? As for the GPU, when running Unigine Heaven and Fire Strike the Temps were also in the high 80's and 90's. Repasting is a must IMO. 90C's is not okay and there's no justifying that. I know it's such a shame on Clevo's part for poor QC and lack of engineering (as demonstrated by the crap ADDA fans that are used), but it is what it is. If you want something to just work out of the box without any modding, then a DTR is not for you. Simple as that. Yes, it should work within normal operating temps right out of the box, of course, we would all agree. A DTR is for enthusiasts and those who have the willingness to get under the hood. Some of us thrive on this fact, while others don't, but at the same time this doesn't give Clevo an excuse to go cheap on us.
Project Delid + Liquid Metal Magic: (9/22/16)
The Repaste and Delid are now complete. I've been gathering temp data non stop, along with fine tuning the machine to find where it is the happiest. The temps have been amazing and I'll be posting up a full review shortly. - Stay tuned...
Fine Tuning: (9/25/16)
It's been a blast fine tuning the beast and I think I've got it to near optimal range. The CPU is a winner in the silicon lottery, thank goodness. I'm holding 4.6GHz @ -200mv Core / -200mv Cache and it's very stable with gaming, running benches, video encoding etc...As for the GPU, it's a working progress. After about 100+ runs...yes really of fine tuning and recording data on a spreadsheet, I think I've found the GPU's sweet spot. It's not a massive overclocker chip, but it's good enough to get a great boost out of it. Then again, my expectations are very high so anything sub par is not good enough. I'll be running more benches tonight and hopefully the tuning will pay off to take the #1 spot int he P775DM3 Class for Fire Strike, Unigine Heaven, Cinebench R15, Time Spy, wPrime (already recorded and sitting at #1 in this class) etc... I'll keep you all posted!
Please post your results using the format below in order to keep things uniform and organized:
>>> Before repasting, please run the benches and record your temps for a base. <<<
>>> Please BOLD the answers as show below. <<<
(Click below to Download.)
3. wPrime 2.10
FROM: Hansung Computer Notebooks [한성컴퓨터 노트북] EX76S BOSSMONSTER [775DM3]
GPU: GTX 1080
Display: 4K w/ GSYNC
Thermal Paste: Grizzly Conductonaut
Delidded: Yes. TGC on IHS->die and IHS->HS
Run OCCT for 30 Minutes on Stock Clocks. (Before Repaste)
CPU Max Temp (Stock Fan Profile): 99C
CPU Max Temp (F1 Fan Profile): 99C
CPU Under Volt: -225mv Core / -225mv Cache
Run OCCT for 30 Minutes on Stock Clocks. (After Repaste)
CPU Max Temp (Stock Fan Profile): 67C
CPU Max Temp (F1 Fan Profile): 57C
CPU Under Volt: -225mv Core / -225mv Cache
Run Unigine Heaven -> Fully Maxed @ 1920x1080, Back to Back to Back. (Before Repaste)
First Run GPU Temp: 91C
Second Run GPU Temp: DNF
Third Run GPU Temp: DNF
Run Unigine Heaven -> Fully Maxed @ 1920x1080, Back to Back to Back. (After Repaste)
First Run GPU Temp: 69C
Second Run GPU Temp: 72C
Third Run GPU Temp: 75C
OCCT for 30 Minutes:
Clevo P775DM2/3(-G)/P75xDM2(-G) (Sager NP9152/NP9172)
Temperature Record to Date: