CPU Comparison
Core i5-1334U vs Core i5-1335UE
A side-by-side comparison of specs, performance and value. The Intel Core i5-1334U is a low-power mobile processor designed for everyday ultrabooks and thin-and-light laptops. Part of the Raptor Lake-U family, it features 10 cores (2 Performance + 8 Efficient) and 12 threads. Operating at a 15W base TDP, it prioritizes battery life and thermals. With a max turbo of 4.6 GHz and 12MB of L3 cache, it delivers snappy performance for daily tasks, web browsing, and office applications. The integrated Iris Xe Graphics with 80 Execution Units provides capable display handling and light media consumption. Released in early 2023, the 1334U targets students and professionals who need long battery life and basic productivity capability in a highly portable, fanless or single-fan chassis.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Great for standard office suites and web apps.
Great for standard embedded workloads and point-of-sale systems.
Gaming
Iris Xe can handle very light e-sports at low settings, but not ideal for gaming.
Not intended for gaming, but Iris Xe can handle basic display tasks.
Virtualization
12 threads handle basic VMs but lack sustained power.
12 threads handle basic VMs for edge virtualization.
Efficiency
15W TDP ensures excellent battery life in thin-and-lights.
15W TDP (12W configurable) ensures excellent thermal efficiency.
Specialized Performance
AI / ML
- No NPU; relies on CPU/GPU for AI tasks.
- No NPU; relies on CPU/GPU for AI tasks.
- Suitable for edge AI inference via OpenVINO.
Content Creation
Gaming
- Not intended for AAA gaming.
- Can run 2D or older games at low resolutions.
- Not intended for AAA gaming.
- Graphics are optimized for display out and 2D/3D rendering in industrial apps.
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Excellent battery life
- 10 cores handle multitasking well
- Iris Xe 80EU graphics are capable for an iGPU
- Runs cool in thin chassis
Cons
- Only 2 P-cores limit heavy multi-threading
- Lacks PCIe 5.0 support
- Locked multiplier
- Low base clock
Pros
- Long-term embedded availability
- Includes Intel vPro Enterprise
- Configurable TDP down to 12W
- 10 cores handle multitasking well
Cons
- Lower boost clocks than consumer U-series
- Lacks PCIe 5.0 support
- Locked multiplier
- Overkill for basic embedded tasks
Competitors & Alternatives
Core i5-1334U
- AMD Ryzen 5 7530URival
Mobile
- AMD Ryzen 3 7330URival
Mobile
- Compare head-to-headIntel Core i7-1255URival
Mobile
- Compare head-to-headApple M1Rival
Mobile
- Qualcomm Snapdragon 7c Gen 2Rival
Mobile
Very similar performance, often used interchangeably by OEMs.
Compare head-to-head- Ryzen 5 7530UAlt
Strong competitor with good battery life.
- Core i5-1235UAlt
Older gen but similar performance, often cheaper.
- Core i3-1305UAlt
Cheaper if you only need basic office work.
Core i5-1335UE
- AMD Ryzen Embedded R2315Rival
Embedded
- Compare head-to-headIntel Core i7-1365UERival
Embedded
- Intel Atom x6425RERival
Embedded
- AMD Ryzen Embedded V2516Rival
Embedded
- NVIDIA Jetson Orin NanoRival
Edge AI
Consumer equivalent if vPro and long-term availability aren't needed.
Compare head-to-head- Core i3-1305UEAlt
Cheaper embedded option for less demanding workloads.
- Core i7-1265UEAlt
Older gen embedded if you need slightly higher clocks.
Our Verdict on Each
A solid 15W CPU that balances 10-core multitasking with excellent battery life, ideal for standard productivity and portability.
Best for: Ultraportable laptops for students and office workers.
Read the full reviewA robust 10-core embedded CPU optimized for low power and long-term stability, ideal for IoT and industrial deployments.
Best for: Industrial PCs, digital signage, and edge computing appliances.
Read the full reviewFrequently Asked Questions
Which is better, Core i5-1334U or Core i5-1335UE?
Based on our editorial ratings, the Core i5-1335UE 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.
Do Core i5-1334U and Core i5-1335UE use the same socket?
Yes — all of these CPUs use the Intel BGA 1744 socket, so they share compatible motherboards.
Which is faster in multi-core benchmarks?
The Core i5-1334U posts the highest multi-core benchmark score. Multi-core results: Core i5-1334U (9,500), Core i5-1335UE (9,200). Benchmark figures are approximate and workload-dependent.