CPU Comparison
Core i5-1335U vs Core i5-13505H
A side-by-side comparison of specs, performance and value. The Intel Core i5-1335U is a 10-core mobile processor tailored for mainstream ultrabooks. Featuring 2 Performance cores and 8 Efficient cores, it balances daily responsiveness with power efficiency. Operating at a 15W base TDP, it can boost up to 4.6 GHz when demanding applications require quick bursts of speed. The integrated Iris Xe Graphics with 80 Execution Units handles 4K video decoding and casual gaming with ease. Supporting DDR4 and DDR5 memory alongside PCIe Gen 4, the i5-1335U is a versatile engine for everyday computing, providing modern connectivity features in a thermally constrained mobile package.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Smooth performance for everyday office tasks and multitasking.
Excellent for heavy Excel, large databases, and corporate software.
Gaming
Suitable only for e-sports and older games at reduced settings.
Not targeted at gaming, but Iris Xe handles light titles adequately.
Virtualization
Basic VM support, but constrained by core count and memory bandwidth.
vPro and 16 threads make it great for secure corporate VMs.
Efficiency
Exceptional efficiency, ensuring long battery life for on-the-go use.
45W TDP is standard for H-series, requiring decent cooling.
Specialized Performance
AI / ML
- No dedicated AI hardware
- Relies on CPU/GPU for AI tasks
- Suitable for standard CPU-based AI inference.
- No dedicated NPU for AI acceleration.
Content Creation
Gaming
- Integrated GPU limits gaming potential
- Requires dual-channel RAM for best iGPU results
- Not designed for AAA titles
- Iris Xe 80EU can run older or e-sports titles at low settings.
- Not intended for AAA gaming without a discrete GPU.
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Great power efficiency
- Solid single-core performance
- 10-core hybrid design
- Iris Xe 80EU graphics
- DDR5 support
Cons
- Low base clock speed
- Weak for heavy gaming
- BGA soldered
- Sustained performance limited by cooling
- Not an enthusiast chip
Pros
- Includes Intel vPro for enterprise management
- Strong 12-core, 16-thread performance
- Good single-threaded speed for office apps
- Supports fast DDR5 memory
Cons
- Lower clock speeds than the 13600H
- 45W TDP limits use in ultra-thin laptops
- Overkill for basic office tasks
- Premium pricing due to vPro licensing
Competitors & Alternatives
Core i5-1335U
- AMD Ryzen 5 7530URival
Mobile
- AMD Ryzen 5 7640URival
Mobile
- Compare head-to-headApple M2Rival
Mobile
- Intel Core i5-1345URival
Mobile
- Qualcomm Snapdragon 8cx Gen 3Rival
Mobile
- Intel Core i7-1355UAlt
More EUs in the iGPU and higher clocks for better graphics.
- AMD Ryzen 7 7735UAlt
Stronger integrated Radeon graphics.
More P-cores for better sustained multi-threading at the cost of battery.
Compare head-to-head- Alt
Incredible battery life and passively cooled designs.
Compare head-to-head
Core i5-13505H
- AMD Ryzen 5 PRO 7640HSRival
Mobile
- AMD Ryzen 7 PRO 7735URival
Mobile
- Intel Core i7-1365URival
Mobile
- Intel Core i5-1345URival
Mobile
- Compare head-to-headApple M2Rival
Mobile
Similar performance without vPro for consumer laptops.
Compare head-to-head- Ryzen 5 PRO 7640HSAlt
AMD equivalent with enterprise features.
Lower TDP for better battery life in office laptops.
Compare head-to-headBetter efficiency for standard business use.
Compare head-to-headMuch lower power consumption for basic tasks.
Compare head-to-head
Our Verdict on Each
A highly capable mobile chip for daily tasks and light workloads, offering great efficiency and adequate burst speed for typical user needs.
Best for: Purchasing a mainstream ultrabook for school or office use.
Read the full reviewA solid 12-core mobile CPU offering excellent enterprise features via vPro, ideal for corporate fleets requiring remote management.
Best for: Business laptops for professionals needing remote IT management.
Read the full reviewFrequently Asked Questions
Which is better, Core i5-1335U or Core i5-13505H?
Based on our editorial ratings, the Core i5-13505H comes out ahead with a score of 8.3/10. 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, Core i5-1335U or Core i5-13505H?
For gaming, the Core i5-13505H leads with a gaming performance score of 70/100 among Core i5-1335U and Core i5-13505H.
Which uses less power?
The Core i5-1335U has the lowest rated TDP. Power draw across these chips: Core i5-1335U (15 W), Core i5-13505H (45 W).
Do Core i5-1335U and Core i5-13505H use the same socket?
Yes — all of these CPUs use the Intel BGA 1744 socket, so they share compatible motherboards.
Which has more cores?
The Core i5-13505H has the most cores. Core counts: Core i5-1335U (10 cores), Core i5-13505H (12 cores).
Which is faster in multi-core benchmarks?
The Core i5-13505H posts the highest multi-core benchmark score. Multi-core results: Core i5-1335U (9,300), Core i5-13505H (16,000). Benchmark figures are approximate and workload-dependent.