Core™ Ultra 7 Processor 155H
G-Score 73 Overall Score
16 cores / 22 threads, up to 4.80 GHz, AI acceleration
GeeCoolGuest
GeeCoolCPU Comparison
Core™ Ultra 7 Processor 255H
G-Score 75 Overall Score
16 cores / 16 threads, up to 5.10 GHz, AI acceleration
VERDICT
Recommended Core™ Ultra 7 Processor 255H
Default pen goes to Core™ Ultra 7 Processor 255H; your scenario weights still own the final call. Narrow the lens to Content Creation Index before you argue with G-SCORE alone. Stack 8% higher on Value Index, in Gaming Index: +6% together—that is the everyday case for Core™ Ultra 7 Processor 255H. Core™ Ultra 7 Processor 155H still has a case in Efficiency Index—if that is your priority, ignore the total. Double-check Content Creation Index if you skipped the middle sections.
Generated by GeeCool AI
Head-to-Head Specs
16 / 22
Cores
16 / 16
4.8 GHz
Clock
5.1 GHz
24 MB
Cache
24 MB
Six Index Comparison
Gaming Index
Game performanceBetter in this index Intel® Core™ Ultra 7 Processor 255H
81
86
Core™ Ultra 7 Processor 155H Core™ Ultra 7 Processor 255H
The higher Gaming Index usually means smoother frame pacing and better minimums in CPU-sensitive games.
Content Creation Index
Editing, rendering & streamingBetter in this index Intel® Core™ Ultra 7 Processor 255H
72
74
Core™ Ultra 7 Processor 155H Core™ Ultra 7 Processor 255H
If Premiere, Blender, or OBS is daily work, Content Creation Index is more actionable than raw cores.
Compute Index
Compilation & multithreaded workloadsBetter in this index Intel® Core™ Ultra 7 Processor 155H
71
71
Core™ Ultra 7 Processor 155H Core™ Ultra 7 Processor 255H
When you need sustained throughput, Compute Index is more informative than peak clock alone.
AI Capability
On-device AI workloadsBetter in this index Intel® Core™ Ultra 7 Processor 255H
79
81
Core™ Ultra 7 Processor 155H Core™ Ultra 7 Processor 255H
The higher AI Capability tends to have more headroom for local LLMs and Stable Diffusion-style workloads.
Efficiency Index
Performance per wattBetter in this index Intel® Core™ Ultra 7 Processor 155H
89
88
Core™ Ultra 7 Processor 155H Core™ Ultra 7 Processor 255H
Efficiency is not just TDP—Efficiency Index captures the performance-per-watt balance.
Value Index
Capability vs platform costBetter in this index Intel® Core™ Ultra 7 Processor 255H
27
29
Core™ Ultra 7 Processor 155H Core™ Ultra 7 Processor 255H
The higher Value Index often delivers a better return on platform spend.
Key Differences
Spec Core™ Ultra 7 Processor 155H Core™ Ultra 7 Processor 255H
硬件类型 CPU CPU
核心 / 线程 16 / 22 16 / 16
最高 Boost 4.8 GHz 5.1 GHz
L3 缓存 24 MB 24 MB
平台 FCBGA2049 FCBGA2049
内存支持 Up to LPDDR5/X 7467 MT/sUp to DDR5 5600 MT/s Up to LPDDR5/X 8400 MT/sUp to DDR5 6400 MT/s
Buying Choice
Why choose Core™ Ultra 7 Processor 155H?
- 16 cores / 22 threads — higher multithreaded throughput
- Efficiency-focused specs for quiet, cool builds
Why choose Core™ Ultra 7 Processor 255H?
- Up to 5.10 GHz boost — stronger single-core bursts
- Built-in NPU for local AI, speech, and vision tasks
- Balanced specs with stronger platform value
Left/right order follows slug order in the URL