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CPU Comparison
intel

Core™ Ultra 7 Processor 366H

G-Score 68 Overall Score

16 cores / 16 threads, up to 4.80 GHz, AI acceleration

intel

Core™ Ultra X9 processor 378H

G-Score 68 Overall Score

16 cores / 16 threads, up to 5.00 GHz, AI acceleration

Insight

VERDICT

Recommended Core™ Ultra X9 processor 378H

This pair rewards checking indexes more than re-reading the total. Narrow the lens to Compute Index before you argue with G-SCORE alone. If Content Creation Index, AI Capability outranks everything, Core™ Ultra 7 Processor 366H is the honest pick. Spec sheet: 18 MB L3 cache, 16 / 16, up to 5.0 GHz—Core™ Ultra X9 processor 378H is built for sustained load, not just burst. The biggest gaps show up in Gaming Index +4%, on Compute Index +1%; if that is your daily work, Core™ Ultra X9 processor 378H is the easier pick. Double-check Compute Index if you skipped the middle sections.

Generated by GeeCool AI

Signals

Head-to-Head Specs

16 / 16
Cores
16 / 16
4.8 GHz
Clock
5.0 GHz
18 MB
Cache
18 MB
GeeCool Index

Six Index Comparison

Gaming Index

Game performance
Better in this index Intel® Core™ Ultra X9 processor 378H
78
81
Core™ Ultra 7 Processor 366H Core™ Ultra X9 processor 378H

For gaming-first builds, Gaming Index is a better guide than core count alone.

Content Creation Index

Editing, rendering & streaming
Better in this index Intel® Core™ Ultra 7 Processor 366H
69
67
Core™ Ultra 7 Processor 366H Core™ Ultra X9 processor 378H

A higher Content Creation Index generally helps with editing, rendering, streaming, and design workflows.

Compute Index

Compilation & multithreaded workloads
Better in this index Intel® Core™ Ultra X9 processor 378H
63
64
Core™ Ultra 7 Processor 366H Core™ Ultra X9 processor 378H

The higher Compute Index usually wins on compile jobs, VMs, and sustained compute workloads.

AI Capability

On-device AI workloads
Better in this index Intel® Core™ Ultra 7 Processor 366H
67
66
Core™ Ultra 7 Processor 366H Core™ Ultra X9 processor 378H

AI Capability combines ISA support, acceleration, and memory factors for on-device AI.

Efficiency Index

Performance per watt
Better in this index Intel® Core™ Ultra X9 processor 378H
85
86
Core™ Ultra 7 Processor 366H Core™ Ultra X9 processor 378H

The higher Efficiency Index usually means less power and heat for similar performance.

Value Index

Capability vs platform cost
Better in this index Intel® Core™ Ultra X9 processor 378H
28
28
Core™ Ultra 7 Processor 366H Core™ Ultra X9 processor 378H

On a budget, Value Index helps you spend on capability rather than badge value.

Specs

Key Differences

Spec Core™ Ultra 7 Processor 366H Core™ Ultra X9 processor 378H
硬件类型 CPU CPU
核心 / 线程 16 / 16 16 / 16
最高 Boost 4.8 GHz 5.0 GHz
L3 缓存 18 MB 18 MB
平台 FCBGA2540 FCBGA2540
内存支持 Up to LPDDR5X 8533 MT/s Up to DDR5 7200 MT/s Up to LPDDR5X 9600 MT/s
Guide

Buying Choice

Why choose Core™ Ultra 7 Processor 366H?

  • Specs better suited to editing, rendering, and streaming
  • Built-in NPU for local AI, speech, and vision tasks

Why choose Core™ Ultra X9 processor 378H?

  • Up to 5.00 GHz boost — stronger single-core bursts
  • Core count suits compilation, VMs, and heavy compute
  • Efficiency-focused specs for quiet, cool builds

Left/right order follows slug order in the URL