Best Pick

AMD Ryzen 9 9950X3D 16-core AM5

95 AI & LLMs Score
16C/32T5.7GHz128MB L3AM5170W
Why we recommend this

The 16-core, 32-thread Ryzen 9 9950X3D reaches a 5.7GHz boost with 128MB L3 cache, delivering top-tier gaming and productivity scores on the AM5 platform. Its 170W TDP and unlocked multiplier make it a strong choice for overclockers, while the integrated Radeon GPU adds flexibility. Best for gamers and creators who need maximum multi-threaded performance in a single desktop CPU.

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Price ¥110,527
AMD Ryzen 9 9950X3D 16-core AM5 cpu

Great Alternatives

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

AMD Ryzen Threadripper PRO 7985WX 64-core sTR5

88.5 AI & LLMs Score
64C/128T5.1GHz256MB L3sTR5350W
Why we recommend this ▼

The 64-core, 128-thread design with a 5.1GHz boost clock and massive 320MB L3 cache delivers dominant multi-threaded throughput for heavily parallelized workloads. Its platform offers unmatched expandability through 128 usable PCIe 5.0 lanes and eight-channel DDR5 memory support up to 2TB. This processor is best for workstation users running 24/7 rendering, complex simulations, or multi-GPU compute tasks where I/O bandwidth and core density are non-negotiable.

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AMD Ryzen Threadripper PRO 7985WX 64-core sTR5 cpu
Price ¥1,250,000

AMD Ryzen Threadripper 9980X 64-core sTR5

86.2 AI & LLMs Score
64C/128T5.4GHz256MB L3sTR5350W
Why we recommend this ▼

The 64-core, 128-thread Threadripper 9980X leverages a 4nm process and 5.4GHz boost to deliver a 142,812 PassMark multi-core score for heavy rendering and simulation. Its quad-channel ECC DDR5 support and 88 PCIe 5.0 lanes provide uncompromised memory bandwidth and expansion for multi-GPU setups. This processor is best for AI developers and 3D artists running parallelized workloads who need workstation-class throughput without moving to a server platform.

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AMD Ryzen Threadripper 9980X 64-core sTR5 cpu
Price ¥853,743

AMD Ryzen 7 5000 Series 5700X3D 8-core AM4

70.2 AI & LLMs Score
8C/16T4.1GHz96MB L3AM4105W
Why we recommend this ▼

The massive 96MB of L3 cache via 3D V-Cache technology delivers top-tier gaming performance on the proven AM4 platform. Its 8-core, 16-thread design with unlocked memory overclocking provides a substantial drop-in upgrade for aging systems without requiring a new motherboard or DDR5 memory. This processor is best for AM4 gamers seeking to maximize frame rates in cache-sensitive titles without a full platform rebuild.

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AMD Ryzen 7 5000 Series 5700X3D 8-core AM4 cpu
Price ¥103,942