CPU Comparison
Intel Core Ultra 5 226V vs Core Ultra 7 258V
A side-by-side comparison of specs, performance and value. The Intel Core Ultra 5 226V is an 8-core mobile processor from the Lunar Lake family with on-package LPDDR5x-8533 memory limited to 16GB, designed for ultra-thin laptops prioritizing battery life and portability.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Adequate for office work, web browsing, and light productivity. The 16GB memory cap is the main limitation for heavier multitasking or content creation.
32GB of RAM ensures excellent multitasking capabilities.
Gaming
The Arc 130V iGPU handles casual and older games at 720p/1080p low, but this is not a gaming chip. The 4.5 GHz boost and 16GB memory limit further constrain gaming potential.
Good for light gaming, though slightly lower clocks than 268V marginally impact FPS.
Virtualization
Sufficient memory and cores for light VM usage.
Efficiency
Exceptional performance-per-watt. The 17W TDP with on-package memory eliminates a major power consumer, enabling 15+ hours of real-world battery life in well-designed laptops.
Top-tier power efficiency identical to other Lunar Lake chips.
Specialized Performance
AI / ML
- 40 TOPS NPU 4 meets Microsoft's Copilot+ PC threshold
- Can run small language models locally
- Windows Studio Effects run entirely on NPU
- DLBoost 4.0 adds CPU-based AI acceleration
- 47 TOPS NPU is more than enough for Copilot+
- Total 115 TOPS platform performance
- 32GB RAM is highly beneficial for local AI models
Content Creation
Gaming
- Arc 130V can handle eSports titles at playable frame rates
- 16GB memory limit restricts modern AAA game performance
- 4.5 GHz boost is lower than the 236V/238V's 4.7 GHz
- Not designed or marketed as a gaming processor
- Arc 140V handles esports titles well
- Slightly lower dynamic GPU frequency (1950 MHz)
- Not intended for AAA gaming at high settings
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Exceptional battery life from 17W TDP
- 40 TOPS NPU 4 for AI features
- On-package memory reduces latency and power
- Arc 130V iGPU is a significant leap over Iris Xe
- Thin-and-light form factor enablement
Cons
- 16GB memory is soldered and not upgradeable
- 4.5 GHz boost is the lowest in the V-series
- Limited PCIe lanes restrict expandability
- Not suitable for heavy workloads
- BGA package means the entire laptop must be replaced to upgrade
Pros
- 32GB of integrated memory
- Excellent power efficiency
- 47 TOPS NPU for AI
- Great value compared to 268V
- Arc 140V graphics
Cons
- Slightly lower clocks than 268V
- Non-upgradeable memory
- Limited to 8 threads
Competitors & Alternatives
Intel Core Ultra 5 226V
- Compare head-to-headApple M3Rival
Ultra-Portable Laptop
- AMD Ryzen AI 7 360Rival
Copilot+ PC
- Qualcomm Snapdragon X PlusRival
ARM Laptop
- AMD Ryzen 7 8840URival
Thin & Light
- Compare head-to-headApple M2Rival
Budget Ultra-Portable
Same 16GB memory but with a higher 4.7 GHz boost for better performance in the same laptop category.
Compare head-to-headSame 4.5 GHz boost but with 32GB memory if you need more RAM for multitasking.
Compare head-to-head- Apple M3 MacBook AirAlt
Superior battery life and integrated software ecosystem, though at a higher price point.
More cores (14 vs 8) and upgradeable memory if you can accept a thicker, heavier laptop.
Compare head-to-head
Core Ultra 7 258V
- AMD Ryzen AI 9 365Rival
Mobile
- Qualcomm Snapdragon X PlusRival
Mobile
- Compare head-to-headApple M3Rival
Mobile
- Compare head-to-headIntel Core Ultra 5 228VRival
Mobile
- AMD Ryzen 7 8840URival
Mobile
- Intel Core Ultra 7 268VAlt
For slightly higher clock speeds and 1 extra NPU TOP.
- Intel Core Ultra 7 266VAlt
If 16GB of RAM is enough for your needs.
- Apple MacBook Air M3Alt
For a different premium OS experience.
For a cheaper Lunar Lake option.
Compare head-to-head
Our Verdict on Each
An excellent choice for ultra-thin laptops where battery life is the top priority. The 16GB memory limit and 4.5 GHz boost cap its potential for heavier workloads, but for everyday mobility, it delivers exceptional efficiency.
Best for: Buying an ultra-thin, lightweight laptop where battery life and portability are the primary concerns, and your workload is limited to web, office, and light creative tasks.
Read the full reviewThe 258V offers nearly identical performance to the 268V at a potentially lower price, making it a smart choice for 32GB ultrabooks.
Best for: The Core Ultra 7 258V is exclusively found in pre-built laptops and is a fantastic choice for users who need a highly portable machine with plenty of memory. If you want 32 GB of RAM for multitasking, coding, or light creative work, but don't necessarily need the absolute maximum clock speeds of the 268V, the 258V offers excellent value. It is perfect for students, professionals, and writers who want all-day battery life without worrying about running out of RAM. Just remember that neither the CPU nor the memory can be upgraded. If you find a laptop with the 258V at a good price, it is a highly recommended purchase for everyday productivity and AI tasks.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core Ultra 5 226V or Core Ultra 7 258V?
Based on our editorial ratings, the Core Ultra 7 258V comes out ahead with a score of 8.8/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.
Which is faster for gaming, Intel Core Ultra 5 226V or Core Ultra 7 258V?
For gaming, the Core Ultra 7 258V leads with a gaming performance score of 68/100 among Intel Core Ultra 5 226V and Core Ultra 7 258V.
Do Intel Core Ultra 5 226V and Core Ultra 7 258V use the same socket?
No. They use different sockets (Intel Core Ultra 5 226V: BGA 2833, Core Ultra 7 258V: Intel BGA 2833), so each needs a compatible motherboard.
Which is faster in multi-core benchmarks?
The Intel Core Ultra 5 226V posts the highest multi-core benchmark score. Multi-core results: Intel Core Ultra 5 226V (3,700), Core Ultra 7 258V (0). Benchmark figures are approximate and workload-dependent.