Guides & Reviews
Buying guides, head-to-head comparisons, and how-tos — researched, opinionated, and kept current.
Best i7 Processors in 2026: New Builds & Used Upgrades
Whether you need modern hybrid-core muscle or a cheap drop-in chip to revive an older socket, we break down the Core i7 processors actually worth your money.
5 min read Aug 18, 2026
Intel Core i7-8700K vs. i7-9700K: Used Market Matchup
If you are sitting on an LGA 1151 motherboard, choosing between an i7-8700K and i7-9700K comes down to used pricing versus the trade-off of raw cores against thread count.
5 min read Aug 18, 2026
Best i5 Processor for Gaming (2026 Picks)
If you want high-frame-rate gaming without paying Core i7 or Ryzen 7 premiums, modern Core i5 processors remain the sweet spot for desktop builds.
5 min read Aug 18, 2026
i7-4770 vs i7-4790: Which Should You Buy in 2026?
The Core i7-4770 and i7-4790 sit just 100 MHz apart in real-world clock speed. If you are upgrading an old LGA 1150 system, pick whichever is cheapest.
5 min read Aug 18, 2026
Intel Core i9-9900K vs i7-9700K: Still Worth Buying?
Intel's 9th Gen flagships shaped modern 8-core gaming, but only one is still viable on the used market. Here is how the i9-9900K and i7-9700K hold up today.
5 min read Aug 18, 2026
i5-6600K vs. i7-6700K for Gaming: Used Market Review
Can Intel's classic Skylake processors still game today? We compare the Core i5-6600K and i7-6700K to see why Hyper-Threading makes or breaks an aging quad-core.
5 min read Aug 18, 2026
Intel Core i7-5820K Review: Is Haswell-E Worth It Today?
The Core i7-5820K was once the undisputed budget king of Intel's HEDT lineup. Today, it is an ultra-cheap used chip trapped on an expensive, aging platform.
4 min read Aug 18, 2026
Intel i3-2120 vs i3-3220: Which Budget CPU Wins?
The Intel Core i3-3220 easily tops the older i3-2120 on IPC, integrated graphics, and power efficiency for nearly identical pocket change on the used market.
5 min read Aug 18, 2026