CPU Comparison
Intel Core i7-3555LE vs Intel Core i3-10110Y
A side-by-side comparison of specs, performance and value. The Intel Core i7-3555LE is a specialized low-power mobile processor launched in June 2012 as part of the Ivy Bridge family. The 'LE' suffix denotes its focus on embedded and semi-ruggedized systems, operating at a 25-watt TDP. Built on Intel's 22nm process, it features 2 cores and 4 threads. The processor runs at a base clock of 2.5 GHz and can boost up to 3.2 GHz. It includes 4MB of L3 cache and supports dual-channel DDR3 memory. A standout feature of the 3555LE is its support for ECC (Error-Correcting Code) memory, making it suitable for small-scale servers, industrial PCs, and critical embedded systems where data integrity is paramount. While its dual-core design limits multi-threaded performance, its combination of low power consumption, ECC support, and high base clock makes it a versatile chip for specialized industrial applications.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Slow for modern office tasks but okay for basic embedded UI.
Can handle basic embedded UI tasks, but modern Windows interfaces will feel sluggish due to the 1 GHz base clock.
Gaming
Not intended for gaming.
Gaming is impossible. The combination of 2 cores, low power limits, and DDR3L memory bandwidth ensures zero playable frame rates.
Virtualization
Capable of running one light VM, but limited by 2 cores.
Fundamentally incapable of running virtual machines.
Efficiency
25W TDP was efficient in 2012, but outdated now.
While 9W is low, modern ARM chips like the Apple M1 deliver vastly more performance at similar or lower power draws.
Specialized Performance
AI / ML
- No AI hardware
- No AI hardware
- No AVX-512
- Cannot perform AI tasks
Content Creation
Gaming
- Not intended for gaming
- HD 4000 is too weak for modern titles
- No gaming capability whatsoever
- DDR3L memory severely starves the integrated GPU
- Thermal throttling will occur almost instantly in 3D loads
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- ECC memory support
- 25W TDP for compact designs
- VT-x and VT-d virtualization
- HD 4000 graphics
Cons
- Only 2 cores
- Very slow for modern tasks
- No Windows 11 support
- Soldered to motherboard
Pros
- True 9W fanless operation
- Can boost to 4.0 GHz for brief moments
- Low cost for industrial repair parts
- Sufficient for static digital signage
- Low heat generation at idle
Cons
- DDR3L memory only, a massive bottleneck
- 1.0 GHz base clock is agonizingly slow
- Only 2 cores and 4 threads
- Completely obsolete for consumer use
- Outperformed by cheap ARM chips
Competitors & Alternatives
Intel Core i7-3555LE
- AMD Embedded G-T40NRival
Embedded
- Intel Core i7-2655LERival
Embedded
- Intel Core i5-3550LERival
Embedded
- AMD Embedded R-464LRival
Embedded
- Intel Atom E3827Rival
Embedded
- Intel Core i7-4600LEAlt
Successor with better performance and efficiency.
Modern embedded alternative with 6 cores.
Compare head-to-head- AMD Ryzen Embedded V1605BAlt
Modern embedded alternative with Vega graphics.
Quad-core alternative with ECC support.
Compare head-to-head- Intel Atom C3758Alt
Modern low-power embedded alternative.
Our Verdict on Each
A reliable 2012 embedded chip with ECC support, but too slow for modern consumer workloads.
Best for: If you are considering the Intel Core i7-3555LE, you are likely maintaining an older industrial PC or a specialized embedded system. This processor should not be sought for consumer use, as its dual-core design is severely outdated for modern multitasking and productivity workloads. It is only recommended if you need to keep a specific legacy system running that requires a direct replacement part with ECC memory support. Avoid using this CPU for general web browsing or modern office work, as its performance is too low and inefficient. It is best utilized in its original context: low-power, always-on embedded systems where stability is paramount. For any new industrial builds, modern embedded processors offer vastly superior performance, security, and power efficiency.
Read the full reviewCompletely obsolete for consumers. The reliance on DDR3L and a 2-core design makes it unable to handle modern computing tasks efficiently.
Best for: There is virtually no consumer scenario in 2026 where purchasing a device with the Intel Core i3-10110Y makes sense. If you are buying a new tablet or ultra-thin laptop, Apple's iPad, Microsoft's Surface Pro with a Snapdragon or Intel Core Ultra chip, or any modern AMD-powered alternative will offer exponentially better performance, battery life, and display quality. If you are looking at the used market, be extremely cautious: the reliance on DDR3L RAM means the entire platform is obsolete, and the 2-core/4-thread configuration will struggle to load modern websites efficiently. The only justifiable reason to acquire this chip today is for repairing a specific legacy industrial panel PC or a specialized kiosk that was originally designed around this exact motherboard and thermal profile. For general computing, it is effectively a paperweight.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i7-3555LE or Intel Core i3-10110Y?
Based on our editorial ratings, the Intel Core i7-3555LE comes out ahead with a score of 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 i7-3555LE or Intel Core i3-10110Y?
For gaming, the Intel Core i7-3555LE leads with a gaming performance score of 10/100 among Intel Core i7-3555LE and Intel Core i3-10110Y.
Which uses less power?
The Intel Core i3-10110Y has the lowest rated TDP. Power draw across these chips: Intel Core i7-3555LE (25 W), Intel Core i3-10110Y (9 W).
Do Intel Core i7-3555LE and Intel Core i3-10110Y use the same socket?
No. They use different sockets (Intel Core i7-3555LE: Intel BGA 1023, Intel Core i3-10110Y: BGA 1440), so each needs a compatible motherboard.
Which is faster in multi-core benchmarks?
The Intel Core i3-10110Y posts the highest multi-core benchmark score. Multi-core results: Intel Core i3-10110Y (0). Benchmark figures are approximate and workload-dependent.