I'm thinking about upgrading my CPU to an i7-3770 since I've been experiencing CPU bottlenecks and RAM limitations while gaming. My current setup includes an Intel i5-3470, 12GB of DDR3 RAM (mixed sticks), a GTX 1660 Ti, a 450W PSU, and an LGA 1155 motherboard. I'm mainly using this PC for gaming and some general tasks. I'm trying to stick with DDR3 due to budget constraints, as I'd rather not invest in a whole DDR4 platform right now. Here are my specific questions: 1. Will upgrading to an i7-3770 noticeably enhance my gaming experience? 2. Will it help alleviate the bottleneck on my current GPU? 3. Given my RAM setup, is it a wise investment? 4. Should I focus on upgrading to 16GB of DDR3 RAM first? Any insights or personal experiences with similar systems would be greatly appreciated!
6 Answers
Honestly, just maxing out your RAM with DDR3 might be worth it over the CPU upgrade if you can't find the i7 cheap. Keep an eye on your local buy/sell groups for better deals on a whole new setup as more people upgrade to newer platforms. It might be a great stopgap until you can go full DDR4, which is probably your best bet eventually.
If you can snag the i7-3770 for a good price, it might be worthwhile. I wouldn't pay more than $50 for it, though; otherwise, save that money and wait for a bigger upgrade. But keep in mind that you might not see dramatic gains in gaming performance. It's more about extending the life of your current system until you can afford something newer.
I upgraded from an i5-3470 to an i7-3770 before, and it’s a solid bump, especially in games that utilize multiple threads. If your budget is tight, maybe see if you can find a used one for a good deal, and consider overclocking if your motherboard supports it. It won't fix everything but can give you some extra performance.
I noticed a decent performance boost going from an i5 to an i7 a while back, especially with newer games. Just make sure it isn’t costing you too much, and don't forget about getting that RAM upgrade to 16GB; it can be a game changer. Save the cash for a full system upgrade when the prices drop as well!
I say go for the i7-3770 if it’s cheap, but definitely try to get another stick of 8GB RAM to replace that old 4GB stick. Dual channel will work wonders, and it could keep you in the game for a while longer. But keep an eye on prices for a new rig too; you don't want to invest too much in outdated tech.
That sounds like a good plan! I'm aiming for a minimal upgrade right now to ease the bottleneck til I can get a full upgrade.
Honestly, I think upgrading to an i7-3770 is not the best move if you're looking for significant improvements. It's an old system, and you'd likely be better off saving for a more modern platform. But if you're stuck with this current setup, definitely prioritize getting more RAM first. More RAM would help a lot with performance in newer games.
Yeah, I get that the setup is outdated. I'm just worried about the cost of moving to DDR4. Prices are sky-high right now!

Thanks for the suggestion! I’m definitely keeping an eye out for an affordable i7. Overclocking could be a fun extra step.