Intel 10300h

Updated October 6, 2026

Overview

Product sourcing insights & recommendations

28 来源

The Intel Core i5-10300H is currently a legacy processor that has transitioned from a mainstream budget gaming staple to a niche secondary-market component. Launched in Q2 2020 as part of the 10th Generation "Comet Lake-H" lineup, it is now officially discontinued Intel Geecool.

1. Product Market Positioning

The i5-10300H was designed as a quad-core, high-performance mobile processor for entry-to-mid-range gaming and creator laptops Notebookcheck.

* Core Architecture: It features 4 cores and 8 threads with a base clock of 2.5 GHz and a boost up to 4.5 GHz Intel.

* Performance Shift: While it offered an ~11% multi-core improvement over the previous i5-9300H Wccftech, it has been significantly outclassed by successors like the i5-11300H (31% faster computing power) and newer hybrid-architecture chips (e.g., i5-12500H) Laptopmedia.

* Legacy Relevance: In 2026, it is considered an entry-level option for basic productivity or light eSports gaming. It struggle with modern AAA titles that demand 6 or more physical cores Quora Reddit.

2. Market Trends & Inventory

* Discontinuance: Intel stopped taking new orders for these chips in the first half of 2022 Wccftech.

* Secondary Market Dominance: Primary B2B inventory for this chip is now found in refurbished or used laptop batches. For example, used Dell G3 15 and ASUS TUF F15 models featuring this CPU are currently priced between $390 and $570 in wholesale markets Alibaba Alibaba.

* Component Availability: Standalone replacement CPUs are increasingly rare and primarily sold as BGA (Ball Grid Array) components for repair shops rather than consumer upgrades Atombilgisayar.

3. Consumer Insights & Pain Points

Consumer sentiment is polarized based on use cases. While praised for its budget value, it has several critical thermal issues:

* Thermal Challenges: A frequent complaint is that the CPU runs hot, often reaching 90°C–95°C under load, leading to excessive fan noise and thermal throttling in thinner laptop chassis Reddit Notebookcheck.

* Battery Longevity: As a 45W H-series chip, it is not optimized for battery life, with many users reporting very short unplugged runtimes Reddit.

* Modern Compatibility: While it supports Windows 11, its 14nm architecture is highly inefficient compared to current 10nm or Intel 7 standards, making it less attractive for users seeking power efficiency.

Key Performance Reference

Metric	Specification
Max Turbo Frequency	4.50 GHz Intel
Cache	8 MB Intel® Smart Cache Intel
TDP	45 W (Configurable to 35 W) Notebookcheck
Memory Support	DDR4-2933 Intel

Based on the shift towards newer architectures, would you like to:

Sources & References

28 sources cited · Verified industry data & reports

Intel® Core™ i5-10300H Processor

Intel

i5-10300H Processor (8M Cache, up to 4.50 GHz) Total Cores 4 Total Threads 8 Max Turbo Frequency 4.50 GHz. Discontinued Launch Date Q2'20. Please refer to the ...

Intel Core i5-10300H Specs - CPU Database

TechPowerUp

The Intel Core i5-10300H is a mobile processor with 4 cores, launched in September 2020. has 6 MB of L3 cache and operates at 2.5 GHz by default, but can boost ...

Intel Core i5-10300H SoC - Benchmarks and Specs

Notebookcheck

Intel Core i5-10300H ; GPU, Intel UHD Graphics 630 (350 - 1050 MHz) ; 64 Bit, 64 Bit support ; Architecture, x86 ; Announcement Date, 04/02/2020 = 2361 days old.

10th Generation Intel® Core™ i5 Processors

Intel

Intel® Core™ i5-10300H Processor. Q2'20, 4, 4.50 GHz, 8 MB Intel® Smart Cache, Intel ... Please refer to the Launch Date for market availability. Intel® Arc ...

Intel Core i5-10300H - CPU UserBenchmarks

CPU UserBenchmarks

4 Cores, 8 Threads @2.50 GHz, 45 W. Release date ≈ Q1 2020. 4 cores, 8 threads Base clock 2.5 GHz, turbo 3.95 GHz (avg) 4 # of Threads 8 Cache 8 MB Intel® ...

Intel Core i5-10300H @ 2.50GHz

CPU Benchmarks

Release dates, price and performance comparisons are also listed when available. as of 16th of September 2026. As of 21st of September 2026