Core i9-14900K
Intel · Oct 2023
Price not listed
62 / 100 spec score
Higher overall- Home
- Processors
- Core i9-14900K vs Core Ultra 7 258V
Core i9-14900K vs Core Ultra 7 258V
Core i9-14900K scores higher overall and wins 3 of 5 areas, but Core Ultra 7 258V still wins 1.
Core Ultra 7 258V
Intel · Sept 2024
Price not listed
54 / 100 spec score
Area by area
Core i9-14900KCore Ultra 7 258V
Multi-core potentialCore i9-14900K leads
Single-core potentialCore i9-14900K leads
CacheCore i9-14900K leads
EfficiencyCore Ultra 7 258V leads
AI acceleration
Why pick Core i9-14900K
- Threads: 32 vs 8
- Cores: 24 vs 8
- L3 / shared cache: 36 MB vs 12 MB
- Base clock: 3.2 GHz vs 2.2 GHz
6.0 GHz boost
Why pick Core Ultra 7 258V
- Base power (TDP): 17 W vs 125 W
17 W base power
Tiebreaker
What matters to you?
Set how much each area matters. The verdict updates instantly and stays on your device.
Your pick
Core i9-14900K
Scores 59 vs 54 on your weighting.
- Core i9-14900K59
- Core Ultra 7 258V54
If Multi-core potential mattered less to you, Core Ultra 7 258V would draw level.
Full specifications
| Core i9-14900K | Core Ultra 7 258V | |
|---|---|---|
| Segment | Desktop | Laptop |
| Architecture | Raptor Lake Refresh | Lunar Lake |
| Socket | LGA 1700 | BGA |
| Process | Intel 7 | TSMC N3B |
| Core i9-14900K | Core Ultra 7 258V | |
|---|---|---|
| Cores | 24 | 8 |
| Threads | 32 | 8 |
| Core layout | 8 P-cores + 16 E-cores | 4 P-cores + 4 LP E-cores |
| Base clock | 3.2 GHz | 2.2 GHz |
| Max boost | 6.0 GHz | 4.8 GHz |
| Core i9-14900K | Core Ultra 7 258V | |
|---|---|---|
| L3 / shared cache | 36 MB | 12 MB |
| Memory support | DDR5-5600 / DDR4-3200 | LPDDR5X-8533 (32 GB on package) |
| Core i9-14900K | Core Ultra 7 258V | |
|---|---|---|
| Base power (TDP) | 125 W | 17 W |
| Integrated graphics | Intel UHD Graphics 770 | Intel Arc 140V |
| NPU | — | 47 TOPS |
Green marks the better value where “better” is clear. Specs from each maker’s published pages.