Best Pick

Intel ULTRA 5 250K

96.2 AI & LLMs Score
18C/18T5.3GHz30MB L3LGA 1851125W
Why we recommend this

The 3nm Arrow Lake Refresh architecture and 18-core hybrid design deliver a 37,558 PassMark multi-core score, making it a strong productivity engine with PCIe 5.0 and DDR5 support. Its unlocked multiplier on the LGA 1851 socket provides straightforward overclocking headroom, while the 30MB L2 cache reduces latency in cache-sensitive workloads. This processor is best for AI developers and multitasking professionals who need high parallel throughput but do not rely on discrete-level integrated graphics.

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Great Alternatives

These options also score highly and may better suit your specific needs

Intel Core i5 14400F 10-core LGA1700

72.1 AI & LLMs Score
10C/16T4.7GHz20MB L3LGA 170065W
Why we recommend this ▼

The 10-core hybrid architecture with a 4.7GHz boost clock and 20MB of L3 cache delivers strong single-core and multi-threaded throughput at a 65W base TDP. Its lack of integrated graphics keeps platform costs down for builders already committed to a discrete GPU, while PCIe 5.0 support provides modern connectivity. This processor is best for budget-conscious productivity users and system builders who need efficient rendering and multitasking performance without paying for unused video outputs.

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Intel LF80537GF0484M

72 AI & LLMs Score
2C/12T4.3GHz16MB L3Socket 47865W
Why we recommend this ▼

The 2.16GHz Core 2 Duo T7400 pairs dual cores with 4MB L2 cache and a 667MHz FSB, a dated but functional pairing for legacy Socket 478 boards. Its 65W TDP and tray packaging make it a low-cost drop-in upgrade for older desktops, though it lacks modern features like DDR5 or PCIe 5.0. Best for hobbyists maintaining vintage systems who need a cheap, reliable CPU for basic office tasks or retro computing.

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Intel BX8071514100F

69.5 AI & LLMs Score
4C/8T4.7GHz12MB L3LGA170058W
Why we recommend this ▼

The 4-core, 8-thread Raptor Lake chip boosts to 4.7GHz with a 58W base power, delivering solid everyday performance without integrated graphics. It supports both DDR5 and DDR4 memory plus PCIe 5.0, giving budget builders flexibility in component choice. Best for office workers and casual gamers who already own a discrete GPU and want a low-cost, efficient upgrade for web browsing and light productivity.

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Intel Core i7 9700K 8-core LGA1151

55.8 AI & LLMs Score
8C/8T4.9GHz12MB L3LGA 115195W
Why we recommend this ▼

Eight physical cores with a 4.9GHz boost clock deliver strong single-thread performance for gaming, bypassing the hyperthreading overhead of its i9 sibling. The unlocked 95W TDP on the LGA 1151 socket provides straightforward overclocking headroom for users with existing 300-series motherboards. This processor is best for pure gamers seeking high frame rates who don't need the extra threads for streaming or video rendering.

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Intel Xeon E5-2697 v2 12-core LGA2011

49.6 AI & LLMs Score
12C/24T3.5GHz30MB L3FCLGA2011130W
Why we recommend this ▼

Its 12 cores and 30MB L3 cache deliver a PassMark multi-core score of 7363, making it a capable workhorse for parallelized server tasks on the LGA2011 socket. This renewed unit offers a cost-effective entry point for legacy dual-socket workstations, arriving in tested condition with no visible cosmetic damage. It is best suited for homelab operators upgrading aging servers for virtualization or multi-threaded productivity workloads, not for single-threaded or gaming applications.

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Intel Xeon W 2223 4-core LGA2066

43.6 AI & LLMs Score
4C/8T3.9GHz8MB L3LGA2066120W
Why we recommend this ▼

With a 3.9GHz boost clock and ECC memory support on the LGA 2066 socket, this 4-core Xeon W-2223 delivers reliable single-thread performance for entry-level workstations. Its 120W TDP and validated server architecture provide a stable foundation for always-on systems, though its PassMark scores reflect a narrow focus on non-gaming tasks. This processor is best for IT administrators building a basic NAS or small business server where data integrity matters more than multi-threaded speed.

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Intel INTBX80715G6900

41 AI & LLMs Score
2C/2T3.4GHz4MB L3LGA170046W
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