CPU Comparison
Intel Core i5-10210U vs Intel Core i5-10300H
A side-by-side comparison of specs, performance and value. The Intel Core i5-10210U is a quad-core mobile processor from Intel's 10th Generation Comet Lake lineup, designed primarily for thin-and-light laptops. Operating with a base frequency of 1.6 GHz and boosting up to 4.2 GHz, it utilizes Intel's trusted 14nm manufacturing process. With 8 threads and 6MB of L3 cache, it provides a balanced approach to everyday productivity, multitasking, and light content creation. While it lacks the advanced 10nm Sunny Cove architecture found in Intel's Ice Lake chips, the i5-10210U makes up for it with higher peak clock speeds and broad DDR4 and LPDDR3 memory support. This CPU is commonly found in mainstream business and consumer ultrabooks, offering reliable performance for office tasks, web browsing, and media consumption. Its 25W TDP ensures a good balance between battery life and thermal output, making it a practical choice for budget-conscious mobile users who need consistent multi-threaded capability without breaking the bank.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Highly capable for office suites, heavy browsing, and daily multitasking.
4 cores limit heavy multi-threaded tasks.
Gaming
Limited to very light or older games due to basic UHD Graphics.
Good for 1080p gaming when paired with a GTX 1650 or RTX 3050.
Virtualization
Can handle light VMs for development, but limited by 4 cores.
Not ideal for running multiple VMs.
Efficiency
Mature 14nm process offers decent, though not class-leading, battery life.
14nm on mobile is not as battery-friendly as 7nm alternatives.
Specialized Performance
AI / ML
- No dedicated AI hardware
- Relies on CPU AVX2 instructions
- No dedicated AI hardware.
- Basic CPU inference only.
Content Creation
Gaming
- Relies on Intel UHD Graphics
- Only suitable for 2D or highly optimized older games
- Lacks hardware support for modern DirectX 12 Ultimate features
- Sufficient for budget gaming laptops.
- May bottleneck modern CPU-heavy titles like Cyberpunk 2077.
- Excellent for eSports and older games.
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Reliable performance for everyday tasks
- High boost clock of 4.2 GHz
- Good multitasking with 8 threads
- Wide compatibility with DDR4 and LPDDR3
Cons
- Built on aging 14nm process
- Weak integrated graphics
- No support for PCIe 4.0
- End-of-life status
Pros
- Decent single-core performance
- Sufficient for budget eSports gaming
- Supports 2933 MT/s memory
- Widely available in affordable laptops
Cons
- Only 4 cores in an 8-thread world
- 14nm process is inefficient on mobile
- Soldered to motherboard, no upgrades
- Outperformed by AMD Ryzen 5 4600H
Competitors & Alternatives
Intel Core i5-10210U
- AMD Ryzen 5 3500URival
Mobile
- AMD Ryzen 7 3700URival
Mobile
- Compare head-to-headIntel Core i7-10510URival
Mobile
- Compare head-to-headIntel Core i5-1035G1Rival
Mobile
- Compare head-to-headIntel Core i5-8265URival
Mobile
Better efficiency and graphics on 10nm.
Compare head-to-head- AMD Ryzen 5 5500UAlt
More cores and better performance.
Cheaper alternative for basic tasks.
Compare head-to-head- Alt
Vastly superior battery life and performance.
Compare head-to-head - AMD Ryzen 3 4300UAlt
Budget-friendly with modern Vega graphics.
Intel Core i5-10300H
- AMD Ryzen 5 4600HRival
Mobile Mainstream
- AMD Ryzen 5 3550HRival
Mobile Budget
- Intel Core i5-9300HRival
Previous Gen Mobile
- Compare head-to-headIntel Core i5-10400HRival
Mobile Mainstream
- AMD Ryzen 7 3750HRival
Mobile High-End
- Intel Core i5-11400HAlt
Better architecture and higher core count.
- AMD Ryzen 5 5600HAlt
Much better IPC and battery life.
- Intel Core i7-10750HAlt
More cores for better multitasking.
Slightly cheaper but similar performance.
Compare head-to-head
Our Verdict on Each
A dependable 14nm processor that delivered solid value in 2019 laptops, though it lacks the graphical prowess of Intel's 10nm counterparts.
Best for: Purchasing a heavily discounted used laptop for basic office work.
Read the full reviewA standard 4-core mobile CPU that gets the job done for budget gaming, but struggles to compete with AMD's multi-core mobile offerings of the same era.
Best for: Buying a heavily discounted used gaming laptop.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i5-10210U or Intel Core i5-10300H?
Based on our editorial ratings, the Intel Core i5-10210U comes out ahead with a score of 7.5/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.
Which is faster for gaming, Intel Core i5-10210U or Intel Core i5-10300H?
For gaming, the Intel Core i5-10300H leads with a gaming performance score of 70/100 among Intel Core i5-10210U and Intel Core i5-10300H.
Which uses less power?
The Intel Core i5-10210U has the lowest rated TDP. Power draw across these chips: Intel Core i5-10210U (25 W), Intel Core i5-10300H (45 W).
Do Intel Core i5-10210U and Intel Core i5-10300H use the same socket?
No. They use different sockets (Intel Core i5-10210U: Intel BGA 1440, Intel Core i5-10300H: BGA 1440), so each needs a compatible motherboard.
Which is faster in multi-core benchmarks?
The Intel Core i5-10300H posts the highest multi-core benchmark score. Multi-core results: Intel Core i5-10210U (8,540), Intel Core i5-10300H (9,000). Benchmark figures are approximate and workload-dependent.