CPU Comparison
Intel Core i5-3380M vs Core i7-3525M
A side-by-side comparison of specs, performance and value. The Intel Core i5-3380M is a high-end dual-core mobile processor launched in early 2013 under the Ivy Bridge umbrella. Targeting performance-oriented laptops, it features two cores and four threads, leveraging Hyper-Threading to maximize parallel processing capabilities. With a base clock of 2.9 GHz and a maximum turbo frequency of 3.6 GHz, it offered snappy single-threaded performance for mobile users of its era. Manufactured using Intel's 22-nanometer process, the chip incorporates 3 MB of L3 cache and operates within a 35-watt thermal envelope. The integrated Intel HD Graphics 4000 handles graphical duties, providing modest performance for casual gaming and high-definition video playback. Unlike ultra-low voltage parts, the 3380M prioritized raw clock speed, making it a popular choice for thicker, performance-focused laptops that required robust cooling. While it has been thoroughly eclipsed by modern ultra-portable processors, the i5-3380M was a formidable chip in its day, delivering desktop-class responsiveness to the mobile space without compromising on essential feature sets.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Handles office apps fine but chokes on heavy scripts.
Gaming
Can run games from 2010-2013 on low settings.
Virtualization
VT-d helps, but 2 cores limit VM size.
Efficiency
35W TDP generates noticeable heat in older laptops.
Specialized Performance
AI / ML
- No hardware AI support
- CPU inference is unfeasibly slow
No data
Content Creation
No data
Gaming
- HD 4000 is heavily outdated
- No support for modern DirectX features
No data
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- High 3.6 GHz turbo for a mobile chip
- Socketed design allows upgrades
- Good single-thread performance for 2013
- Hardware virtualization
Cons
- Obsolete by modern metrics
- 35W TDP is high for dual-core
- Soldered alternatives are more common
- No Windows 11 support
- Weak integrated graphics
Pros
- High 2.9 GHz base clock
- Slightly higher graphics boost than 3520M
- Good single-threaded performance
- Enabled thinner laptop designs
Cons
- Only 2 physical cores
- Soldered to motherboard (BGA)
- Uses obsolete DDR3 memory
- Hard to find on the used market
Competitors & Alternatives
Intel Core i5-3380M
- AMD A10-5750MRival
Mobile APU
- Intel Core i7-3540MRival
Mobile
- AMD A8-5550MRival
Mobile APU
- Compare head-to-headIntel Core i5-3320MRival
Mobile
Similar performance, slightly cheaper
Compare head-to-head- Intel Core i7-2640MAlt
Older but comparable in speed
- Intel Pentium 2020MAlt
Budget mobile dual-core
- Intel Celeron 1005MAlt
Low-end mobile alternative
- AMD A6-5350MAlt
AMD mobile alternative
Core i7-3525M
- AMD A10-4600MRival
Mainstream Mobile
- Intel Core i7-3520MRival
Mainstream Mobile
- AMD A8-4500MRival
Mainstream Mobile
- Compare head-to-headIntel Core i5-3210MRival
Mainstream Mobile
- Intel Core i7-3540MRival
Mainstream Mobile
- Intel Core i7-3612QMAlt
True quad-core alternative for heavy multitasking.
Our Verdict on Each
A fast dual-core for its time, but outdated. Its socketed nature allows for rare mobile upgrades.
Best for: Upgrading an old Socket G2 laptop for basic use.
Read the full reviewA fast soldered dual-core mobile CPU offering good single-threaded performance, but its permanent BGA design limits upgrades.
Best for: Purchasing a used laptop for basic tasks
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i5-3380M or Core i7-3525M?
Based on our editorial ratings, the Core i7-3525M comes out ahead with a score of 6.5/10. 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 i5-3380M or Core i7-3525M?
For gaming, the Intel Core i5-3380M leads with a gaming performance score of 32/100 among Intel Core i5-3380M and Core i7-3525M.
Do Intel Core i5-3380M and Core i7-3525M use the same socket?
No. They use different sockets (Intel Core i5-3380M: Intel Socket G2 (988B), Core i7-3525M: BGA 1023), so each needs a compatible motherboard.
Which is faster in multi-core benchmarks?
The Intel Core i5-3380M posts the highest multi-core benchmark score. Multi-core results: Intel Core i5-3380M (3,800), Core i7-3525M (0). Benchmark figures are approximate and workload-dependent.