CPU Comparison
Intel Core i3-1220P vs Intel Core Ultra 5 134U
A side-by-side comparison of specs, performance and value. The Intel Core i3-1220P is a 10-core, 12-thread thin-and-light mobile processor featuring an unusual 2P+8E hybrid configuration with Iris Xe 64EU integrated graphics, designed for mainstream laptops.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
The 8 E-cores handle background multitasking exceptionally well, making the system feel responsive during heavy multi-tab browsing.
Adequate for basic office tasks, but will slow down under heavy multitasking or large file processing.
Gaming
The Iris Xe 64EU graphics can handle older or lightweight games at low settings, but this is not a gaming processor.
Not suitable for modern gaming. Can handle 2D indie games and very old titles.
Virtualization
The high E-core count provides decent throughput for containerized or VM workloads, though P-core limited tasks will be slower.
Not recommended for virtualization due to the 9W power limit and low base clocks.
Efficiency
Excellent power efficiency for a 10-core chip. The 28 W base power and E-core dominance allow for long battery life in thin laptops.
Industry-leading efficiency. Can achieve multiple days of battery life in tablet form factors.
Specialized Performance
AI / ML
- No dedicated NPU
- 10 cores provide some CPU inference capability but it is not optimized for AI
- Not recommended for AI development or training
- 11 TOPS NPU handles basic background AI efficiently
- Does not meet Copilot+ PC requirements
- NPU prioritized for battery saving over performance
Content Creation
Gaming
- Iris Xe 64EU is vastly superior to UHD Graphics 730 but still not a gaming GPU
- Can play esports titles like League of Legends and CS2 at 1080p low
- Modern AAA games will require low settings and may still struggle
- Only suitable for 2D or casual mobile games
- Graphics throttle quickly due to 9W limit
- Not designed for 3D gaming
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Excellent multi-tasking capability thanks to 8 E-cores
- Low 28 W power draw enables good battery life in thin laptops
- Iris Xe 64EU graphics are significantly better than desktop i3 iGPU
- 10 cores provide strong multi-threaded specs for the price tier
- Handles everyday web and office tasks with ease
Cons
- Only 2 P-cores severely limit single-threaded and active workload performance
- E-cores cannot match P-core performance in demanding applications
- 28 W base power limits sustained performance in thermally constrained chassis
- Not suitable for serious content creation or heavy productivity
- E-core heavy design can cause inconsistent performance in poorly threaded applications
Pros
- Extremely low 9W power consumption
- Enables fanless, silent designs
- Excellent for media consumption
- Multi-day battery life potential
- Surprisingly capable 12-core burst performance
Cons
- Very low base clock of 700 MHz
- Throttles quickly under sustained load
- Not suitable for productivity power users
- Limited to LPDDR5x memory
Competitors & Alternatives
Intel Core i3-1220P
- AMD Ryzen 5 5500URival
Thin-and-Light Mobile
- AMD Ryzen 5 6600URival
Zen 3+ Mobile
- AMD Ryzen 7 5700URival
High-Core Mobile
- Compare head-to-headApple M1Rival
ARM Thin-and-Light
- Compare head-to-headIntel Core i5-1235URival
Mainstream U-Series
Adds 2 more P-cores (4P+8E) for dramatically better active workload performance at a slight price premium.
Compare head-to-head
Intel Core Ultra 5 134U
- AMD Ryzen 3 8440URival
Mobile
- Compare head-to-headApple M2Rival
Mobile
- Qualcomm Snapdragon X EliteRival
Mobile
- Compare head-to-headIntel Core Ultra 5 125URival
Mobile
- MediaTek Kompanio 1380Rival
Mobile
- Core Ultra 5 125UAlt
A slightly more powerful alternative if you need a bit more headroom for multitasking.
- Snapdragon X EliteAlt
A powerful ARM-based alternative offering excellent battery life.
- AMD Ryzen 5 8640UAlt
A competitive x86 alternative in the thin-and-light segment.
- Intel Core i5-1334UAlt
A 13th Gen alternative if you want traditional Intel architecture without the chiplet design.
Our Verdict on Each
The i3-1220P maximizes core count on a budget by using 8 E-cores, delivering excellent multitasking for thin-and-light laptops but falling short in single-threaded tasks compared to processors with more P-cores.
Best for: The i3-1220P is not a standalone purchase but a component integrated into laptops. When shopping for a thin-and-light laptop in 2022-2023, a machine with the 1220P offers a good balance of everyday performance and battery life for web browsing, office work, and media consumption. However, be aware that the 2 P-cores will limit performance in CPU-intensive applications like video editing or heavy compiling. If your laptop budget allows, stepping up to an i5-1240P or i5-12500P provides 4 P-cores and significantly better sustained performance for a modest price increase.
Read the full reviewAn impressive ultra-low-power chip that enables true fanless designs and multi-day battery life, though its raw performance is strictly limited to basic tasks.
Best for: Ultra-thin Windows tablets or fanless 2-in-1 laptops
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i3-1220P or Intel Core Ultra 5 134U?
Based on our editorial ratings, the Intel Core Ultra 5 134U comes out ahead with a score of 7.8/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.
Which uses less power?
The Intel Core Ultra 5 134U has the lowest rated TDP. Power draw across these chips: Intel Core i3-1220P (28 W), Intel Core Ultra 5 134U (9 W).
Do Intel Core i3-1220P and Intel Core Ultra 5 134U use the same socket?
No. They use different sockets (Intel Core i3-1220P: BGA 1744, Intel Core Ultra 5 134U: Intel BGA 2551), so each needs a compatible motherboard.
Which has more cores?
The Intel Core Ultra 5 134U has the most cores. Core counts: Intel Core i3-1220P (10 cores), Intel Core Ultra 5 134U (12 cores).
Which is faster in multi-core benchmarks?
The Intel Core i3-1220P posts the highest multi-core benchmark score. Multi-core results: Intel Core i3-1220P (11,500), Intel Core Ultra 5 134U (0). Benchmark figures are approximate and workload-dependent.