HP Xeon Silver 4310 12-core LGA4189

The Xeon Silver 4310 is a 12-core server chip with solid multi-threaded performance but terrible single-thread speed. At $816, it's overpriced for what it delivers. Only buy it if your LGA4189 board demands it.

The 4310 puts up a PassMark multi-thread score of 7363, which lands it right in the middle of the pack. That's fine for virtualization, file serving, or running a bunch of VMs. But the single-thread score of 259 is a real letdown, sitting near the bottom of our database. So anything that leans on one fast core, like most desktop apps, will feel sluggish. The 18MB of L3 cache helps with data-heavy workloads, and PCIe 4.0 support is nice for fast storage and networking. But the 120W TDP is a lot of heat for this level of performance, and the efficiency ranking shows it.

Stacked against something like the AMD Ryzen 7 9800X3D, the 4310 looks ancient. The Ryzen will run circles around it in single-thread and gaming, and it's cheaper. The Intel Core Ultra 9 285K is another desktop part that beats it in nearly every metric while using less power. Even against other server chips like the HPE Xeon P67080-B21, the 4310 doesn't stand out. It's a generation behind in features and efficiency. The only reason to pick this is if your server board demands LGA4189 and you need ECC memory.

At $816 USD, this chip is a tough sell. You're paying server-grade money for performance that's only middle of the pack. The affordability ranking puts it in the bottom 10% of processors we track. For that cash, you could get a modern desktop chip that crushes it in single-thread and holds its own in multi-thread. Unless you specifically need LGA4189 and ECC memory support, the value just isn't there.

The HP Xeon Silver 4310 is a 12-core, 24-thread server chip built on Intel's 10nm process. It's aimed at workstations and entry-level servers, not your gaming rig. At 2.1GHz base and 3.3GHz boost, it's more about steady multi-threaded work than snappy single-core speed.

And that's the thing. This chip is a workhorse for parallel tasks, but it's not exciting. The single-thread score is rough, and the feature set is thin for 2025. It's a server part, and it acts like one.

Skip this if you're building a new system. The single-thread performance is a dealbreaker for desktop use, and the price is too high for the feature set. If you need a fast workstation, look at AMD's Ryzen 7 or Intel's Core Ultra line instead. You'll get better performance for less money.

This is a niche chip for a specific buyer. If you're running an older LGA4189 server and need a drop-in upgrade with more cores, the 4310 does the job. It's stable, supports a ton of RAM, and handles multi-threaded server tasks without complaint. But for anyone building a new system, there are better options for less money. This is a maintenance part, not a performance upgrade.