Core Ultra X7 358H vs Core Ultra 7 270K Plus
Head-to-head specifications
| Metric | Core Ultra X7 358H | Core Ultra 7 270K Plus | Difference |
|---|---|---|---|
| Cinebench 2024 single-core | 124 | 145 | -14.5% |
| Cinebench 2024 multi-core | 1,001 | 2,482 | -59.7% |
| Cores | 16 (4P+12E) | 24 (8P+16E) | — |
| TDP (base W) | 15 | 125 | — |
| L3 cache (MB) | 18 | 36 | — |
| PassMark CPU Mark | 33,967 | 68,609 | -50.5% |
- Core Ultra X7 358H is slower than Core Ultra 7 270K Plus by 14.5% in single-core and slower by 59.7% in multi-core (Cinebench 2024).
- Core Ultra X7 358H draws less power (15W vs 125W base TDP).
Verdict: Core Ultra X7 358H or Core Ultra 7 270K Plus?
Core Ultra X7 358H advantages
- Power efficiency (+88%)
Core Ultra 7 270K Plus advantages
- Single-core speed (+14%)
- Multi-core speed (+60%)
- Cache size (+50%)
Which should you choose?
- Choose the Core Ultra X7 358H if you want a cooler, quieter and more power-efficient build.
- Choose the Core Ultra 7 270K Plus if you mainly game or want snappy everyday responsiveness.
Core Ultra X7 358H vs Core Ultra 7 270K Plus: which should you choose?
Core Ultra X7 358H — 16-core Intel processor (4P+12E) scoring 124 single-core and 1001 multi-core in Cinebench 2024, with a 15 W TDP and 18 MB L3 cache.
Core Ultra 7 270K Plus — 24-core Intel processor (8P+16E) scoring 145 single-core and 2482 multi-core in Cinebench 2024, with a 125 W TDP and 36 MB L3 cache.
Core Ultra X7 358H vs Core Ultra 7 270K Plus: Core Ultra 7 270K Plus leads in multi-core performance. Core Ultra X7 358H is slower than Core Ultra 7 270K Plus by 14.5% in single-core and slower by 59.7% in multi-core (Cinebench 2024). Core Ultra X7 358H draws less power (15W vs 125W base TDP).
Gaming and single-threaded work
Games and everyday responsiveness lean on single-core speed. The Core Ultra 7 270K Plus leads there with a single-core score of 145 versus 124, so it is the marginally better pick for high-refresh gaming — though at typical resolutions the GPU usually decides frame rates.
Content creation and multitasking
For rendering, compilation, video export and other all-core workloads, the Core Ultra 7 270K Plus is stronger, posting 2,482 multi-core against 1,001 in Cinebench 2024. Its 24 cores (8 performance + 16 efficiency) give it real headroom for heavy parallel jobs.
Power and platform
The Core Ultra X7 358H is the more efficient chip at 15 W versus 125 W, which means less heat, quieter cooling and lower running costs under sustained load.
The verdict
Both are credible choices in the processor comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the Core Ultra X7 358H better than the Core Ultra 7 270K Plus?
Core Ultra 7 270K Plus is the clearly stronger overall choice, winning most of the dimensions that matter. Core Ultra X7 358H is slower than Core Ultra 7 270K Plus by 14.5% in single-core and slower by 59.7% in multi-core (Cinebench 2024).
What is the main difference between the Core Ultra X7 358H and the Core Ultra 7 270K Plus?
Core Ultra X7 358H is slower than Core Ultra 7 270K Plus by 14.5% in single-core and slower by 59.7% in multi-core (Cinebench 2024). Core Ultra X7 358H draws less power (15W vs 125W base TDP).
Which should I choose?
Choose the Core Ultra X7 358H if you want a cooler, quieter and more power-efficient build. Choose the Core Ultra 7 270K Plus if you mainly game or want snappy everyday responsiveness.
Methodology
Processors are compared on Cinebench 2024 single-core and multi-core scores from published leaderboard results, alongside core configuration (performance + efficiency cores), base TDP, L3 cache, PassMark CPU Mark, 1080p gaming scores and street pricing where measured. Cinebench reflects rendering-style workloads; gaming performance depends heavily on the GPU and the specific title, so treat single-core standing as directional. Figures reflect the leaderboard snapshot on the page date.