Core™ Ultra 7 Processor 255H
G-Score 75 Overall Score
16 cores / 16 threads, up to 5.10 GHz, AI acceleration
GeeCoolGuest
GeeCoolCPU Comparison
Core™ Ultra 7 Processor 356H
G-Score 67 Overall Score
16 cores / 16 threads, up to 4.70 GHz, AI acceleration
VERDICT
Recommended Core™ Ultra 7 Processor 255H
This tier of lead rarely needs extra persuasion. up to 5.1 GHz, 16 / 16, 24 MB L3 cache explains why heavy loads stay smooth on Core™ Ultra 7 Processor 255H. The largest practical gaps show up in 20% higher on AI Capability, on Compute Index +13%—if that is your week, Core™ Ultra 7 Processor 255H pays off. If AI Capability is your main lane, Core™ Ultra 7 Processor 255H’s ~20% index lead is the actionable signal. Happy building—may this save you one wrong click in the cart.
Generated by GeeCool AI
Head-to-Head Specs
16 / 16
Cores
16 / 16
5.1 GHz
Clock
4.7 GHz
24 MB
Cache
18 MB
Six Index Comparison
Gaming Index
Game performanceBetter in this index Intel® Core™ Ultra 7 Processor 255H
86
76
Core™ Ultra 7 Processor 255H Core™ Ultra 7 Processor 356H
Align your pick with Gaming Index if frame stability matters more than spec-sheet core counts.
Content Creation Index
Editing, rendering & streamingBetter in this index Intel® Core™ Ultra 7 Processor 255H
74
69
Core™ Ultra 7 Processor 255H Core™ Ultra 7 Processor 356H
Creation workloads care about encode, render, and memory bandwidth—Content Creation Index reflects that mix.
Compute Index
Compilation & multithreaded workloadsBetter in this index Intel® Core™ Ultra 7 Processor 255H
71
63
Core™ Ultra 7 Processor 255H Core™ Ultra 7 Processor 356H
For dev work and multithreaded desktop tasks, prioritize Compute Index.
AI Capability
On-device AI workloadsBetter in this index Intel® Core™ Ultra 7 Processor 255H
81
67
Core™ Ultra 7 Processor 255H Core™ Ultra 7 Processor 356H
Planning to run local models or AI tools? Compare AI Capability explicitly.
Efficiency Index
Performance per wattBetter in this index Intel® Core™ Ultra 7 Processor 255H
88
85
Core™ Ultra 7 Processor 255H Core™ Ultra 7 Processor 356H
Small builds, quiet systems, and always-on desktops should weigh Efficiency Index heavily.
Value Index
Capability vs platform costBetter in this index Intel® Core™ Ultra 7 Processor 255H
29
28
Core™ Ultra 7 Processor 255H Core™ Ultra 7 Processor 356H
Value is not simply cheapest—Value Index measures capability against platform cost.
Key Differences
Spec Core™ Ultra 7 Processor 255H Core™ Ultra 7 Processor 356H
硬件类型 CPU CPU
核心 / 线程 16 / 16 16 / 16
最高 Boost 5.1 GHz 4.7 GHz
L3 缓存 24 MB 18 MB
平台 FCBGA2049 FCBGA2540
内存支持 Up to LPDDR5/X 8400 MT/sUp to DDR5 6400 MT/s Up to LPDDR5X 8533 MT/s Up to DDR5 7200 MT/s
Buying Choice
Why choose Core™ Ultra 7 Processor 255H?
- 24.00 MB L3 cache — smoother gaming with fewer hitches
- Up to 5.10 GHz boost — stronger single-core bursts
- Core count suits compilation, VMs, and heavy compute
Why choose Core™ Ultra 7 Processor 356H?
- Each CPU has different strengths — check specs and scenarios below
Left/right order follows slug order in the URL