FPSVersusCore Ultra 7 255HX vs Core Ultra 7 270HX Plus
Performance score
Core Ultra 7 255HX and Core Ultra 7 270HX Plus are almost equally fast (under 3% apart) — choose by price, socket and platform.
The score is our own estimate from the specs (cores, threads, clocks, architecture generation), not a benchmark run. 100 = the fastest CPU in our database.
Real tests
What the test measures
Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.
Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.
Overview
| Core Ultra 7 255HX | Core Ultra 7 270HX Plus | |
|---|---|---|
| Score (0–100) | 61.11 | 59.91 |
| Ranking position | 32 | 38 |
| Type | Laptop | Laptop |
| Manufacturer | Intel | Intel |
| Architecture | Arrow Lake | Arrow Lake |
| Release date | Q2 2025 | Q1 2026 |
Specifications
| Core Ultra 7 255HX | Core Ultra 7 270HX Plus | |
|---|---|---|
| Cores | 20 | 20 |
| Threads | 20 | 20 |
| P + E cores | 8 + 12 | 8 + 12 |
| Base clock | no data | 2.7 GHz |
| Boost clock | 5.2 GHz | 5.3 GHz |
| L3 cache | 30 MB | 30 MB |
| Unlocked multiplier | no | no |
| Integrated graphics | no | Intel Graphics (4 Xe-cores) |
| NPU (AI accelerator) | no | no |
Pros and cons
Core Ultra 7 255HX
- no notable advantages
Core Ultra 7 270HX Plus
- newer: released in 2026
- has integrated graphics (Intel Graphics (4 Xe-cores))
Other comparisons
- Core Ultra 7255HX vs Ryzen 97945HX3D
- Core Ultra 7255HX vs Ryzen 98940HX
- Core Ultra 7255HX vs Core Ultra 5245K
- Core Ultra 7255HX vs Core i913950HX
- Core Ultra 7 270HXPlus vs Core i913900HX
- Core Ultra 7 270HXPlus vs Apple M5Pro 15-core
- Core Ultra 7 270HXPlus vs Ryzen 97940HX
- Core Ultra 7 270HXPlus vs Apple M4Max 16-core
Preliminary data: specs are still being checked against the manufacturer's website.
Visitor rating
Questions and comments
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