Core™ i7 processor 14650HX
G-Score 76 Overall Score
16 cores / 24 threads, up to 5.20 GHz
GeeCoolGuest
GeeCoolCPU Comparison
Core™ Ultra 7 processor 251HX
G-Score 78 Overall Score
18 cores / 18 threads, up to 5.10 GHz, AI acceleration
VERDICT
Recommended Core™ Ultra 7 processor 251HX
Not a blowout—only about 2% separates them. Core™ Ultra 7 processor 251HX is slightly ahead overall, not an automatic buy. Narrow the lens to AI Capability before you argue with G-SCORE alone. Budget or bundle deals can flip this pair despite G-SCORE. 30 MB L3 cache, 18 / 18, up to 5.1 GHz explains why heavy loads stay smooth on Core™ Ultra 7 processor 251HX. Bottom line: treat “Recommended” as sort order—your main app index is still the judge.
Generated by GeeCool AI
Head-to-Head Specs
16 / 24
Cores
18 / 18
5.2 GHz
Clock
5.1 GHz
30 MB
Cache
30 MB
Six Index Comparison
Gaming Index
Game performanceBetter in this index Intel® Core™ i7 processor 14650HX
91
90
Core™ i7 processor 14650HX Core™ Ultra 7 processor 251HX
For gaming-first builds, Gaming Index is a better guide than core count alone.
Content Creation Index
Editing, rendering & streamingBetter in this index Intel® Core™ Ultra 7 processor 251HX
78
79
Core™ i7 processor 14650HX Core™ Ultra 7 processor 251HX
A higher Content Creation Index generally helps with editing, rendering, streaming, and design workflows.
Compute Index
Compilation & multithreaded workloadsBetter in this index Intel® Core™ Ultra 7 processor 251HX
75
76
Core™ i7 processor 14650HX Core™ Ultra 7 processor 251HX
The higher Compute Index usually wins on compile jobs, VMs, and sustained compute workloads.
AI Capability
On-device AI workloadsBetter in this index Intel® Core™ Ultra 7 processor 251HX
73
81
Core™ i7 processor 14650HX Core™ Ultra 7 processor 251HX
AI Capability combines ISA support, acceleration, and memory factors for on-device AI.
Efficiency Index
Performance per wattBetter in this index Intel® Core™ Ultra 7 processor 251HX
87
92
Core™ i7 processor 14650HX Core™ Ultra 7 processor 251HX
The higher Efficiency Index usually means less power and heat for similar performance.
Value Index
Capability vs platform costBetter in this index Intel® Core™ Ultra 7 processor 251HX
28
28
Core™ i7 processor 14650HX Core™ Ultra 7 processor 251HX
On a budget, Value Index helps you spend on capability rather than badge value.
Key Differences
Spec Core™ i7 processor 14650HX Core™ Ultra 7 processor 251HX
硬件类型 CPU CPU
核心 / 线程 16 / 24 18 / 18
最高 Boost 5.2 GHz 5.1 GHz
L3 缓存 30 MB 30 MB
平台 FCBGA1964 FCBGA2114
内存支持 Up to DDR5 5600 MT/s Up to DDR4 3200 MT/s Up to DDR5 6400 MT/s
Buying Choice
Why choose Core™ i7 processor 14650HX?
- Up to 5.20 GHz boost — stronger single-core bursts
Why choose Core™ Ultra 7 processor 251HX?
- 18 cores / 18 threads — higher multithreaded throughput
- Built-in NPU for local AI, speech, and vision tasks
- Efficiency-focused specs for quiet, cool builds
Left/right order follows slug order in the URL