Core™ i9-13900HX
G-Score 81 Overall Score
24 cores / 32 threads, up to 5.40 GHz
GeeCoolGuest
GeeCoolCPU Comparison
Core™ Ultra 9 Processor 275HX
G-Score 83 Overall Score
24 cores / 24 threads, up to 5.40 GHz, AI acceleration
VERDICT
Recommended Core™ Ultra 9 Processor 275HX
Treat Core™ Ultra 9 Processor 275HX as a tie-breaker (83 vs 81); your workloads should override this line. Spec sheet: up to 5.4 GHz, 24 / 24, 36 MB L3 cache—Core™ Ultra 9 Processor 275HX is built for sustained load, not just burst. The largest practical gaps show up in AI Capability (~11% ahead), Value Index (+5%)—if that is your week, Core™ Ultra 9 Processor 275HX pays off. If you plan to run local LLMs or Stable Diffusion-style workloads, Core™ Ultra 9 Processor 275HX's ~11% lead in AI Capability deserves a closer look. Slim margins forgive informed gut calls—trust yours here.
Generated by GeeCool AI
Head-to-Head Specs
24 / 32
Cores
24 / 24
5.4 GHz
Clock
5.4 GHz
36 MB
Cache
36 MB
Six Index Comparison
Gaming Index
Game performanceBetter in this index —
98
98
Core™ i9-13900HX Core™ Ultra 9 Processor 275HX
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™ i9-13900HX Processor
84
84
Core™ i9-13900HX Core™ Ultra 9 Processor 275HX
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 9 Processor 275HX
82
82
Core™ i9-13900HX Core™ Ultra 9 Processor 275HX
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 9 Processor 275HX
73
81
Core™ i9-13900HX Core™ Ultra 9 Processor 275HX
AI Capability combines ISA support, acceleration, and memory factors for on-device AI.
Efficiency Index
Performance per wattBetter in this index Intel® Core™ Ultra 9 Processor 275HX
101
103
Core™ i9-13900HX Core™ Ultra 9 Processor 275HX
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 9 Processor 275HX
25
26
Core™ i9-13900HX Core™ Ultra 9 Processor 275HX
On a budget, Value Index helps you spend on capability rather than badge value.
Key Differences
Spec Core™ i9-13900HX Core™ Ultra 9 Processor 275HX
硬件类型 CPU CPU
核心 / 线程 24 / 32 24 / 24
最高 Boost 5.4 GHz 5.4 GHz
L3 缓存 36 MB 36 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™ i9-13900HX?
- 24 cores / 32 threads — higher multithreaded throughput
Why choose Core™ Ultra 9 Processor 275HX?
- Core count suits compilation, VMs, and heavy compute
- 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