CPU Comparison
Intel Core Ultra 5 125H vs Intel Core Ultra 5 225H
A side-by-side comparison of specs, performance and value. The Intel Core Ultra 5 125H is a highly versatile mobile processor introduced in December 2023 as part of the inaugural Meteor Lake lineup. Designed to bridge the gap between performance and efficiency, it features a unique 14-core hybrid architecture. This includes 4 P-cores, 8 E-cores, and 2 Low-Power E-cores (LP E-cores), totaling 18 processing threads. Operating at a base frequency of 3.6 GHz and boosting up to 4.5 GHz, it provides robust computational power for thin-and-light laptops. The processor is built on Intel's 7nm process for the compute tile, supplemented by TSMC N6 and N5 nodes for the SOC and graphics tiles. It introduces an integrated NPU delivering 11 TOPS, marking Intel’s first major step into AI acceleration on mobile platforms. With a 28W base TDP and a maximum power draw of 115W, the 125H balances aggressive burst performance with the thermal constraints of premium ultraportables, making it a well-rounded chip for creators and professionals.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Strong multi-core performance handles heavy office workloads and compilation effortlessly.
14 cores provide smooth performance, though the low base clock can cause lag in bursty tasks.
Gaming
Performs well in esports and older AAA titles at 1080p medium settings thanks to the 96 EU graphics.
The Arc 130T iGPU handles esports and older AAA titles well at 1080p medium settings.
Virtualization
18 threads provide ample resources for running development VMs and containers.
Adequate for light VMs, but limited by 28W base power and 8 PCIe lanes.
Efficiency
Good efficiency for a 28W part, though not as battery-friendly as Lunar Lake.
LP-E cores ensure exceptional battery life during idle and light tasks.
Specialized Performance
AI / ML
- 11 TOPS NPU is suitable for background AI tasks
- Does not meet Copilot+ PC 40 TOPS requirement
- AI workloads are shared between CPU, GPU, and NPU
- 83 TOPS easily meets Copilot+ PC requirements
- Arc GPU handles the bulk of AI workloads
- 13 TOPS NPU handles background AI efficiently
Content Creation
Gaming
- 96 EU Arc graphics are a massive step up from older Iris Xe
- Supports hardware ray tracing
- Can play most modern games at 1080p low/medium settings
- Arc 130T is a major leap over previous Intel iGPUs
- Best suited for 1080p gaming
- Performance scales well when OEMs allow higher power limits
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Excellent 14-core hybrid performance
- Strong integrated Arc graphics
- Good balance of power and efficiency
- Supports fast LPDDR5x memory
- Includes dedicated NPU for AI
Cons
- NPU is relatively weak compared to Lunar Lake
- Can run warm under sustained loads
- Not a Copilot+ PC compliant chip
- Locked multiplier
Pros
- Excellent power efficiency via LP-E cores
- Strong Arc 130T integrated graphics
- Capable 83 TOPS AI performance
- Flexible DDR5 and LPDDR5X support
- Good battery life
Cons
- Low 1.7 GHz base clock limits sustained performance
- Limited to 8 CPU-direct PCIe Gen 5 lanes
- No overclocking support
- Reliant on OEMs for proper power tuning
Competitors & Alternatives
Intel Core Ultra 5 125H
- AMD Ryzen 7 8840HSRival
Mobile
- AMD Ryzen 5 8640HSRival
Mobile
- Intel Core Ultra 7 155HRival
Mobile
- Qualcomm Snapdragon X PlusRival
Mobile
- Compare head-to-headApple M2Rival
Mobile
- Core Ultra 5 125UAlt
A more power-efficient alternative for users prioritizing battery life over raw performance.
- Snapdragon X EliteAlt
An ARM-based alternative offering exceptional battery life and AI performance.
Intel Core Ultra 5 225H
- AMD Ryzen 7 8840HSRival
Thin-and-Light
- Compare head-to-headApple M3Rival
Premium Mobile
If you need more power and don't mind a thicker laptop with worse battery life.
Compare head-to-head- AMD Ryzen AI 9 365Alt
Strong alternative if you prioritize battery life and AI efficiency.
Our Verdict on Each
A well-balanced mobile processor that successfully combines strong CPU performance with capable integrated graphics and an entry-level NPU for AI workloads.
Best for: Performance thin-and-light laptop for mixed productivity and gaming
Read the full reviewThe 225H provides a solid balance of multi-core performance and efficiency for everyday laptops, though its 28W base power limits peak performance compared to HX-series chips.
Best for: Purchasing a premium thin-and-light laptop for work, school, and light gaming.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core Ultra 5 125H or Intel Core Ultra 5 225H?
Based on our editorial ratings, the Intel Core Ultra 5 125H comes out ahead with a score of 8.5/10. 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 Ultra 5 125H or Intel Core Ultra 5 225H?
For gaming, the Intel Core Ultra 5 125H leads with a gaming performance score of 78/100 among Intel Core Ultra 5 125H and Intel Core Ultra 5 225H.
Do Intel Core Ultra 5 125H and Intel Core Ultra 5 225H use the same socket?
Yes — all of these CPUs use the Intel BGA 2049 socket, so they share compatible motherboards.
Which is faster in multi-core benchmarks?
The Intel Core Ultra 5 125H posts the highest multi-core benchmark score. Multi-core results: Intel Core Ultra 5 125H (0). Benchmark figures are approximate and workload-dependent.