CPU Comparison
Intel Core Ultra 7 255H vs Core Ultra 7 258V
A side-by-side comparison of specs, performance and value. The Intel Core Ultra 7 255H is a versatile mobile processor launched in January 2025, based on the Arrow Lake-H architecture. It is tailored for premium thin-and-light laptops and portable creators, featuring a 16-core, 16-thread hybrid design. The configuration includes 6 'Lion Cove' P-Cores, 10 'Skymont' E-Cores, and 2 Low-Power E-Cores (LP E-Cores) for maximum efficiency. Built on TSMC's 3nm process, with specific tiles utilizing N6 and N5 nodes, it achieves an excellent balance of performance and power efficiency. The processor operates at a 2.0 GHz base frequency and boosts up to 5.1 GHz. With a default TDP of 28W and a configurable turbo power up to 115W, it adapts dynamically to thermal constraints. It also features Arc Graphics 140T and a 13 TOPS NPU, delivering a combined 96 TOPS of AI performance, making it a highly capable chip for modern AI-accelerated workflows.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Snappy application performance and strong multi-core scaling for a 28W chip.
32GB of RAM ensures excellent multitasking capabilities.
Gaming
Arc 140T graphics allow for respectable 1080p gaming at medium settings without a discrete GPU.
Good for light gaming, though slightly lower clocks than 268V marginally impact FPS.
Virtualization
Capable of running light VMs, though limited by 16 threads.
Sufficient memory and cores for light VM usage.
Efficiency
Excellent efficiency thanks to LP E-Cores and mixed TSMC nodes.
Top-tier power efficiency identical to other Lunar Lake chips.
Specialized Performance
AI / ML
- NPU provides 13 TOPS
- Arc GPU provides 74 TOPS
- Total platform AI reaches 96 TOPS
- 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 140T is a massive leap over previous iGPUs
- Can handle esports titles at high framerates
- Supports XeSS upscaling for better performance
- 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
- Massive 96 TOPS AI performance
- Powerful Arc 140T integrated graphics
- Excellent 28W power efficiency
- Includes LP E-Cores for battery life
- 20 PCIe Gen 5 lanes
Cons
- Locked multiplier
- L3 cache reduced to 24 MB compared to HX
- Max memory limited to 64 GB
- Cannot match discrete GPU performance
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 7 255H
- AMD Ryzen AI 9 365Rival
Mobile
- AMD Ryzen AI 9 HX 370Rival
Mobile
- Compare head-to-headApple M4Rival
Mobile
- Qualcomm Snapdragon X EliteRival
Mobile
- Intel Core Ultra 7 258VRival
Mobile
Next generation with better AI performance and graphics.
Compare head-to-head- Alt
Excellent alternative for macOS users seeking efficiency.
Compare head-to-head Budget-friendly alternative with similar architecture.
Compare head-to-head- Qualcomm Snapdragon X PlusAlt
Alternative for ARM-based efficiency and battery life.
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 exceptionally well-rounded mobile CPU that perfectly balances power, efficiency, and integrated graphics capabilities for premium laptops.
Best for: Premium ultrabook or thin-and-light creator laptop
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 7 255H 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 7 255H 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 7 255H and Core Ultra 7 258V.
Which uses less power?
The Core Ultra 7 258V has the lowest rated TDP. Power draw across these chips: Intel Core Ultra 7 255H (28 W), Core Ultra 7 258V (17 W).
Do Intel Core Ultra 7 255H and Core Ultra 7 258V use the same socket?
No. They use different sockets (Intel Core Ultra 7 255H: Intel BGA 2049, Core Ultra 7 258V: Intel BGA 2833), so each needs a compatible motherboard.
Which has more cores?
The Intel Core Ultra 7 255H has the most cores. Core counts: Intel Core Ultra 7 255H (16 cores), Core Ultra 7 258V (8 cores).