KamyarD Posted August 4, 2022 Share Posted August 4, 2022 Hello Everyone. I just bought a laptop that has 2* hynix 8gb 3200 1Rx16 cl22 modules in it and I have 2* crucial 16gb 2666 cl19 x8 modules from my old one. I don't game on this laptop at all (maybe once in a month or two) I usually use it for Ansys Solidworks doing Deep learning works (Writing code, running it in VMs) And Some videos encoding Cpu is 11800h. Just CPU performance wise, Will I see any difference if I use 2666 one? The secondary timings on 2666 are way lower but the stock 3200 ram in aida64 has 45k write and read speed wich its write speed is the same as the x8 ram that linus Tested! And those 2666 ones get a score of under 40k read and write in aida64 with 9750h The main problem for not testing is that by opening it my warranty will void so I wanted to know it's worth it or not and maybe someone has experience with this situation. I've attached the two kits info. Thank you Link to comment Share on other sites More sharing options...
jaybee83 Posted August 4, 2022 Share Posted August 4, 2022 how are they going to know if u opened up the machine if its just for switching out ram? shouldnt be too difficult, unless they have a flipped mobo design where ud have to disassemble everything. in general though i wouldnt expect much of a real world impact coupled with that CPU. 1 Mine: Hyperion "Titan God of Heat, Heavenly Light, Power" (2022) AMD Ryzen 9 7950X / Asus ROG Crosshair X670E Extreme / MSI Geforce RTX 4090 Suprim X / G.Skill Trident Z5 RGB DDR5-6600 2x16 GB / Seagate Firecuda 530 4 TB / 2x Samsung 860 Evo 4 TB / Arctic Liquid Freezer II 420 / Seasonic TX-1600 W Titanium / Phanteks Enthoo Pro 2 TG / Samsung Odyssey Neo G8 32" UHD 240 Hz / Ducky One 3 Daybreak Fullsize Cherry MX Brown / Corsair M65 Ultra RGB My Lady's: Clevo NH55JNNQ "Alfred" (2022) Sharp LQ156M1JW03 FHD matte 15.6" IGZO 8 bit @248 Hz / Intel 12600 @ 4.4 - 4.8 Ghz / Nvidia 3070 Ti 8 GB GDDR6 / G.Skill 16 GB DDR4-3800 / Samsung 970 Pro 1 TB / Intel AX201 ax+BT / Win 11 Pro Phoenix Lite OS / 230 W PSU powered by Prema Mod! Link to comment Share on other sites More sharing options...
KamyarD Posted August 4, 2022 Author Share Posted August 4, 2022 3 hours ago, jaybee83 said: how are they going to know if u opened up the machine if its just for switching out ram? shouldnt be too difficult, unless they have a flipped mobo design where ud have to disassemble everything. in general though i wouldnt expect much of a real world impact coupled with that CPU. Ok so I've changed them for testing and I can only say UNBELIEVABLE!! It's way faster in the works mentioned above I mean I compiled a code for the test with those x16 3200 ones it took me : 3 minutes 46 seconds and with x8 2666 it took: 3 minutes 10 seconds That 36 seconds in a code that takes 3-4 days translates to more than 14Hrs!!! This is just ridiculous. I will organize and post the screenshots tomorrow 1 1 Link to comment Share on other sites More sharing options...
jaybee83 Posted August 4, 2022 Share Posted August 4, 2022 1 hour ago, KamyarD said: Ok so I've changed them for testing and I can only say UNBELIEVABLE!! It's way faster in the works mentioned above I mean I compiled a code for the test with those x16 3200 ones it took me : 3 minutes 46 seconds and with x8 2666 it took: 3 minutes 10 seconds That 36 seconds in a code that takes 3-4 days translates to more than 14Hrs!!! This is just ridiculous. I will organize and post the screenshots tomorrow haha ok, i stand corrected! with those extended timelines in mind, a 36s time saver really translates into palpable differences, glad u were able to test it out 🙂 looking forward to the screenies mate 1 Mine: Hyperion "Titan God of Heat, Heavenly Light, Power" (2022) AMD Ryzen 9 7950X / Asus ROG Crosshair X670E Extreme / MSI Geforce RTX 4090 Suprim X / G.Skill Trident Z5 RGB DDR5-6600 2x16 GB / Seagate Firecuda 530 4 TB / 2x Samsung 860 Evo 4 TB / Arctic Liquid Freezer II 420 / Seasonic TX-1600 W Titanium / Phanteks Enthoo Pro 2 TG / Samsung Odyssey Neo G8 32" UHD 240 Hz / Ducky One 3 Daybreak Fullsize Cherry MX Brown / Corsair M65 Ultra RGB My Lady's: Clevo NH55JNNQ "Alfred" (2022) Sharp LQ156M1JW03 FHD matte 15.6" IGZO 8 bit @248 Hz / Intel 12600 @ 4.4 - 4.8 Ghz / Nvidia 3070 Ti 8 GB GDDR6 / G.Skill 16 GB DDR4-3800 / Samsung 970 Pro 1 TB / Intel AX201 ax+BT / Win 11 Pro Phoenix Lite OS / 230 W PSU powered by Prema Mod! Link to comment Share on other sites More sharing options...
KamyarD Posted August 5, 2022 Author Share Posted August 5, 2022 Hello These are the screenshots: (for future if someone needed) I just have to point out that during my Solidworks Visualize test I saw that my undervolt is too much so all the tests after the ram change has been done with +5mv higher offset. all the test have been done with 50W in order to remove any possibility of thermal limitation. (except solidworks that has been limited to 60) everything except ram is the same. Before: (2*8GB 3200 1Rx16) Handbrake X265 10bit Slow Handbrake X265 10bit Medium the second output is the one that i tested after the change After: (With 2*16GB 2666 1Rx8) Handbrake X265 10bit Slow Handbrake X265 10bit Medium 1 Link to comment Share on other sites More sharing options...
Meaker Posted August 6, 2022 Share Posted August 6, 2022 Having enough ram is always the first consideration, then comes speed and latency. 3 Sager NP9877 Hybrid Watercooled setup, D5 pump with dual 140MM fans integrated into custom stand. All controlled via temp outputs from GPU and CPU. 17.3" 1440p 120Hz display 9900KS @ 4.7Ghz All core, delid with rockit IHS, liquid metal RTX 3070 @ 180W shunt mod, liquid metal 3000Mhz DDR4 CL14 1TB SM961 SSD Dual 330W PSU Link to comment Share on other sites More sharing options...
i.bakar Posted August 8, 2022 Share Posted August 8, 2022 On 8/5/2022 at 11:12 PM, KamyarD said: Hello These are the screenshots: (for future if someone needed) I just have to point out that during my Solidworks Visualize test I saw that my undervolt is too much so all the tests after the ram change has been done with +5mv higher offset. all the test have been done with 50W in order to remove any possibility of thermal limitation. (except solidworks that has been limited to 60) everything except ram is the same. Before: (2*8GB 3200 1Rx16) Handbrake X265 10bit Slow OUT OF THE TOPIC , your maximum wattage on the 11800H while running cenebench R20 is 59W ? what is ur clock speeds ? have you tried the throttle stop bench to see if your new voltage is stable enough ? Alienware M18X R1, i7 2960XM @ 4.4Ghz, Nvidia GTX 880M SLI , 32GB RAM , samsung 840pro + samsung 860evo ( THE BEST I EVER HAVE) Alienware Area-51M R1, i9 9900K @ 5.1Ghz, Nvidia RTX 2080, 64GB RAM, samsung 980 Pro( LOVELY MACHINE WITH BAD BIOS ) Alienware 18 , I7 4930MX @ 4.2Ghz , GTX 980M SLI, 32GB RAM ( MAY REST IN PEACE) (CAME BACK TO LIFE) Link to comment Share on other sites More sharing options...
KamyarD Posted August 14, 2022 Author Share Posted August 14, 2022 On 8/8/2022 at 1:29 PM, i.bakar said: OUT OF THE TOPIC , your maximum wattage on the 11800H while running cenebench R20 is 59W ? what is ur clock speeds ? have you tried the throttle stop bench to see if your new voltage is stable enough ? Well as I said before it was done with 50W which translates to around 3.1,3.2 frequency. Link to comment Share on other sites More sharing options...
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