It’s a great time to upgrade to an i9 processor as Amazon Prime Day plummets 13900KF to lowest-ever price

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Prime Day’s second day is in full swing, and the savings continue. For today only, you can get this Core i9-13900K for 35% less than the RRP. Sometimes, the sales extend past prime day, but it’s not a guarantee. The 13900KF is the iGPU-less little sibling of the 13900K, a CPU renowned for its overclocking ability and performance. Luckily for us, the KF also inherited these valuable traits, so our 13900K review will come in handy if you want to learn more about the 13th-Gen flagship.
The 13900KF features 24 cores and 32 threads that lend themselves well to intensive multi-core workloads. This CPU also features the split big.LITTLE core architecture, keeping efficiency up when the KF is met with less dependent processes. The 5.8GHz turbo boost speed the 13900KF can manage helps to facilitate some serious gaming performance. This Intel CPU can basically do everything apart from display without a dedicated GPU.
Intel Core i9-13900KF Gaming Desktop Processor
Things to consider with this 13900KF CPU deal on Prime Day
Before we talk about specs, we wanted to highlight the fact that this is the lowest-ever price for the i9-13900KF on Amazon, according to the price-tracking website Camelcamelcamel. At $389.00, this is far below the average $477.59 price tag.
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We have picked out some of the main considerations you should make when selecting the 13900KF for your next CPU:
- 24 cores (8 Performance + 16 Efficiency) & 32 threads: With a hybrid architecture, the 13900KF can handle both high-performance tasks and energy-efficient background processes simultaneously. This makes it perfect for heavy multitasking.
- No integrated graphics for dedicated GPUs: The ‘KF’ version skips integrated graphics, making it ideal for those who are pairing it with a dedicated GPU. It focuses entirely on CPU performance, cutting unnecessary costs if you already plan on using a discrete graphics card.
- DDR5 and PCIe 5.0 support: Future-proof your rig with the latest in memory and PCIe standards. DDR5 memory offers blazing speeds, and PCIe 5.0 ensures your system is ready for the fastest SSDs and GPUs. This makes the 13900KF perfect for next-gen gaming or workstation builds.
- Unlocked for overclocking: The ‘K’ in the name means this CPU is unlocked and ready for overclocking. Whether you’re a casual tinkerer or a performance enthusiast, the 13900KF can be pushed further, allowing you to squeeze every bit of performance out of your system without extra purchases – just make sure your CPU cooler can handle the extra heat.
You can pick up this 13900KF Prime Day deal for just $389
Normally, we’d not recommend buying into a platform that’s about to be superseded by another, but you do have a bit of an upgrade path here. If you wanted to, you could go up to the 14900K, but after that, you’d have to get another motherboard. With that said, this CPU is great value and performs well in nearly every situation you put it in. Whether you’re an enthusiast or a casual gamer, the 13900KF has a place in your system.
More CPU deals
We’ve already put together a guide to the best Prime Day CPU deals, but here’s a quick list if you’re in a rush.
AMD Ryzen™ 9 7900X CPU
Intel Core i7-14700KF
AMD Ryzen 7 5800X
AMD Ryzen 9 7950X3D CPU
AMD Ryzen 5 7600X Unlocked Desktop Processor