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Intel Core i3-8350K @ 4.00GHz

Intel Core i3-8350K @ 4.00GHz specifications and PassMark benchmark data: 2,450 single-core score, 6,916 multicore score, FCLGA1151-2 socket, 4 cores.

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Multicore performance
6,916
Single-core performance
2,450
Estimated price
$105.89

Last price change 2026-10-01

Processor specifications
Specifications reported by the benchmark source.
Class
Desktop
Socket
FCLGA1151-2
Base clock
4 GHz
Turbo clock
Not listed
Cores
4
Threads
4
Typical TDP
91 W
Release / first seen
Q4 2017
Cache per CPU package
Multipliers show the number of cache blocks reported by the source.
L1 Instruction Cache
4 x 32 KB
L1 Data Cache
4 x 32 KB
L2 Cache
4 x 256 KB
L3 Cache
8 MB
Additional source specifications
More specifications reported for this processor.
Description
Intel UHD Graphics 630
Memory Support
Max. Memory Size: 64 GB (DDR4-2400, ECC Supported)

Understanding Intel Core i3-8350K @ 4.00GHz

PassMark single-core and multicore scores describe different workloads. Compare each score with the same benchmark on another processor. A higher multicore score does not mean every application or game will run proportionally faster. Device cooling, memory and power settings also affect performance.

Will Intel Core i3-8350K @ 4.00GHz work with my motherboard?

The source lists FCLGA1151-2 as the socket. Check the exact motherboard model and revision on its manufacturer's CPU support list, including the minimum BIOS version. A socket match alone does not establish compatibility. Include a new motherboard, memory and cooling in your budget when the platform changes.

Other names listed by the benchmark source: Intel(R) Core(TM) i3-8350K CPU @ 4.00GHz, Intel Core i3-8350K CPU @ 4.00GHz.

How our benchmarks and CPU recommendations work

Sources and data freshness

The retrieval date records when Find Me a CPU collected the source data. It is not a benchmark test date. Prices are USD estimates from the source, converted for other currencies, rather than live retailer offers. Release / first seen means the CPU first appeared on PassMark charts, not necessarily its launch date.

Benchmark scores do not predict frame rates in a particular game. Typical TDP is a specification, not measured electricity use. A matching socket does not confirm motherboard support; check the manufacturer's CPU support list and BIOS requirements.

How our data and recommendations work