Intel BX80662I56500

The Intel Core i5-6500 is a 2015-era quad-core CPU that still handles basic office and browsing tasks fine, but struggles with modern games and heavy multitasking. It's cheap, especially on the used market, but the LGA 1151 platform is a dead end. Only worth buying if you need a drop-in replacement for an existing system.

Our database puts the i5-6500 at 5,597 points in PassMark multi-thread and 2,087 in single-thread. Those numbers tell a clear story. Single-thread performance lands right around the middle of the pack, which is why everyday tasks still feel responsive. Multi-thread is where things get rough. That score puts it below average compared to modern CPUs, and you'll feel it when you're juggling lots of browser tabs, running a virus scan, or trying to do anything that actually uses all four cores at once.

For gaming, the picture is mixed. Older titles and esports games like CS2, League of Legends, or Valorant will run fine, especially paired with a modest GPU. But newer AAA games that want six or eight cores will choke. The integrated Intel HD Graphics 530 is fine for desktop use and ancient games, but don't expect it to handle anything from the last decade at playable frame rates. The weakest area in our scoring is AI and LLM workloads, which makes sense. This chip predates the AI boom by a solid eight years and lacks the instruction sets and core counts those tasks demand.

Stacking the i5-6500 against the AMD Ryzen 7 7800X3D is almost unfair. The 7800X3D is one of the best gaming CPUs on the market right now, with eight cores, sixteen threads, and 3D V-Cache that makes it an absolute monster in games. The i5-6500 isn't even in the same conversation. If you're building a gaming rig, save your money and go AMD. The gap is enormous.

Against something like the Dell Xeon E5-2637 V2, the comparison gets more interesting. That Xeon is also old, also cheap, and also on a dead platform. The Xeon has more cores but lower clock speeds, so single-thread performance favors the i5. For pure office work, the i5-6500 is probably the better pick. The D&H Core i9 X-Series and the ADVB3 Phenom II X6 are both oddball options. The i9 is overkill and overpriced for what this chip does, and the Phenom II is even older and slower. The be quiet! Ryzen 3 Dark Rock Pro 5 is a cooler, not a CPU, so that's not really a fair fight. If you're cross-shopping this chip, the real alternatives are used Ryzen 5 1600 or 2600 CPUs, which offer more cores for similar money on a platform that actually has an upgrade path.

Value is where the i5-6500 gets interesting. At around $95 USD or CAD 97, it's cheap enough to justify for a budget office build or a quick fix for an aging system. But the European pricing is all over the place. We're seeing EUR 117 on the low end and EUR 185 on the high end across German, Spanish, French, and Italian listings. That's a EUR 68 spread, which is wild for a chip this old. If you're in Europe, shop around. The lower end of that range is reasonable. The upper end is a ripoff when you consider that a used Ryzen 5 3600 or even a newer i3 will run circles around this thing for similar money. In Brazil, BRL 574 is harder to judge without local context, but it's not exactly a bargain for a 2015 quad-core.

The Intel Core i5-6500 is one of those CPUs that refuses to die. It's a Skylake-era quad-core from 2015, and it still pops up on budget builds and office PCs all over the place. We're looking at the boxed version here, the BX80662I56500, which sits in that weird space where it's old enough to be cheap but still capable enough to handle everyday tasks without making you want to throw your monitor out a window. You'll find it floating around for roughly $95 USD or between EUR 117 and EUR 185 depending on which European store you hit.

People searching for this chip usually want to know one thing: is the i5-6500 still good in 2025? The short answer is yes, for basic stuff. Web browsing, office work, streaming video, light photo editing, all fine. It's got integrated graphics, so you don't even need a dedicated GPU for a simple home or office machine. The 3.2 GHz base clock and 6MB of cache do the heavy lifting for everyday tasks.

But let's be real. This is a 4-core, 4-thread processor on a dead platform. LGA 1151 motherboards with DDR4 support are getting harder to find, and you're locked out of modern features like PCIe 4.0, faster RAM speeds, and any meaningful upgrade path. If you're building new, there are better options. If you're reviving an old system or need a cheap drop-in replacement, this chip still has some life left.

Skip the i5-6500 if you're building a new PC from scratch. The LGA 1151 platform is dead, so there's no meaningful upgrade path, and the 4-core, 4-thread design will bottleneck modern games and productivity apps. If you do any video editing, 3D rendering, streaming, or AI-related work, this chip will frustrate you. Gamers who want to play anything from the last few years should look at a used Ryzen 5 3600 or a newer Intel i3 instead. And if you're in Europe and seeing prices near the EUR 185 mark, walk away. That's too much money for a chip this old when better options are available for less.

Should you buy the Intel Core i5-6500 in 2025? Only if you already have an LGA 1151 motherboard and need a cheap replacement chip. In that scenario, it's a perfectly fine way to keep an old system running for another year or two. The single-thread performance is decent enough for web browsing, office apps, and light multitasking, and the integrated graphics mean you don't need to hunt down a GPU.

But if you're building a new system, even a budget one, skip it. The platform is dead, the core count is too low for modern workloads, and the multi-thread performance is already showing its age. You'd be better off with a used Ryzen 5 or a newer budget Intel chip. This CPU is a stopgap, not a foundation.