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Happy Sunday everyone. I am at a bit of a loss with how to go about potentially upgrading my desktop PC.
There is a well-established culture & system around upgrading phones every 2-3 years. Companies make it enticingly easy with trade-ins that reduce cost and waste. Same system exists for cars.
But not for PCs.
I have an HP Omen desktop that I bought for $1700 before tax in Nov 2020. It was on sale and had/s excellent specs: i7-10700K, RTX 3080, 32gb ram, 500gb SSD. I'm pretty sure it still sells for $1700+ today, at least in nominal dollars, which is bonkers for what should be fast depreciating. Aside from a few random blue screen of deaths maybe once a month, which I feel like is a feature at this point with any brand of PC, no complaints.
I don't game much, maybe a little bit of StarCraft 2 and RimWorld every now and then. So the graphics card was an overkill from the start and meant to be future-proof. The 3080 will easily suffice for at least another 2-3 years, I'm sure.
But I'm tempted by a new CPU. UserBenchmark suggests that a 13900K outperforms the 10700K by 33% on "effective speed", or 61% on single core speed. By the time the 14000 series comes out next year, perhaps it'll get to +50% effective speed and +80% single core. At some point, the $600 or however much the next-gen costs will be is worth it to me if my computer runs 50-80% faster depending on the application (for example, RimWorld is mainly CPU limited and has no multithreading.
But it seems cumbersome to upgrade the CPU. I could watch a bunch of YT to learn how to swap out the CPU myself, but I'd rather not, in case I mess something up. I have no passion for tinkering, so the time I spend learning and failing would be stressful and a waste of time. I also understand that not all motherboards support newer CPUs, and the 13900K also draws double the power than the 10700K, so I may need to get both a new MOBO and a new PSU. All that feels like a tremendous headache to me if I were to DIY.
Alternatively, I could wait until the desktop is dying after 2-3 years, and then I toss/recycle it for a new one. But this seems suboptimal too, given I value and am willing to pay for a faster processor, but that's all that I care about. I don't want or need a brand new PC.
The third option is to find a pro to upgrade the CPU (and possibly the MOBO and PSU). Microcenter seems to have a CPU installation service for $80 (plus a $40 "recommended diagnostic"). I could also take it into a local repair shop, which I tend to think of as somewhat seedy and serving computer illiterate people at a premium, but that's probably just undue prejudice.
What would you do if you were me? Suggestions and recommendations appreciated.
Speaking as someone still running an I5 8400: if you upgrade, send me your old one?
I wouldn't say this upgrade is worth it unless lighting cigars with hundred dollar bills can't burn your loose change fast enough, but if you did the valuable part would be the learning process. Being able to pull out parts is important, and putting the actual CPU in is just a matter of slathering on paste and slotting it in. The most annoying part is ensuring all the mobo cables are plugged in firmly, but that's another useful experience. And you'll need a new mobo because 12th gen changed to a new socket, so you'd basically be building a new machine. Your PSU might be fine though.
Another thing to check out is your ram: HP prebuilds often use cheapo stuff to pad out the gigs. I salvaged 16Gb from one of their Envys to get my machine up to 32, and it slowed the XMP timings way down. Actually makes a 5-10fps difference on a 100% Factorio benchmark save. Or you could just wait for DDR5 prices to drop and upgrade to that later.
I would agree with your analogy if I were desperately looking for a scalper to sell me a RTX 4090 stat because my 3090 Ti is just not shiny enough. But come on, we're talking about 3-4 generations of CPU later. That's hardly cartoon billionaire status we're talking about. Plus, it's an asset! Would you think someone who spends $600 on round trip tickets to the Caribbean is lighting cigars with hundred dollar bills?
I have "HyperX® 32 GB DDR4-3200 XMP SDRAM (2 x 16 GB)". Is that el cheapo ship? Should I upgrade those instead? I believe I can handle pulling out and inserting memory sticks... I hope.
Oh, no, that's pretty good. The last hp i7 prebuilt I saw had ddr4-2133 4x8.
Honestly it might be worth it considering you'd probably have to recheck all your mobo connections as part of the bsod troubleshooting anyway, if you spend a lot of time in RimWorld lategame.
I'm in a similar situation with Factorio, but had to force myself to admit that I'm not CPU-bound in any actual work process, and any upgrade was only for a fraction of the ~2hrs of game time a week.
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