FPSVersusCore i7-1255U vs Ryzen 7 2700X
Performance score
Core i7-1255U and Ryzen 7 2700X 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 i7-1255U | Ryzen 7 2700X | |
|---|---|---|
| Score (0–100) | 27.57 | 27.96 |
| Ranking position | 345 | 340 |
| Power efficiency (0–100) | no data | 13.92 |
| Type | Laptop | Desktop |
| Manufacturer | Intel | AMD |
| Architecture | Alder Lake | Zen+ (Pinnacle Ridge) |
| Release date | Q1 2022 | 2018-04-19 |
Specifications
| Core i7-1255U | Ryzen 7 2700X | |
|---|---|---|
| Cores | 10 | 8 |
| Threads | 12 | 16 |
| P + E cores | 2 + 8 | no data |
| Base clock | 1.7 GHz | 3.7 GHz |
| Boost clock | 4.7 GHz | 4.3 GHz |
| L2 cache | no data | 4 MB |
| L3 cache | 12 MB | 16 MB |
| Process node | no data | 12 nm |
| Unlocked multiplier | no | yes |
| Integrated graphics | Intel Iris Xe Graphics | no |
| NPU (AI accelerator) | no | no |
Compatibility
| Core i7-1255U | Ryzen 7 2700X | |
|---|---|---|
| Socket | no data | AM4 |
| TDP | no data | 105 W |
Memory and PCI Express
| Core i7-1255U | Ryzen 7 2700X | |
|---|---|---|
| Memory type | no data | DDR4-2933 |
| Memory channels | no data | 2 |
| PCI Express version | no data | 3.0 |
Pros and cons
Core i7-1255U
- 58% faster single core
- more cores: 10 vs 8
- newer: released in 2022
- has integrated graphics (Intel Iris Xe Graphics)
Ryzen 7 2700X
- more threads: 16 vs 12
- bigger L3 cache: 16 MB vs 12 MB
- unlocked multiplier (can be overclocked)
Other comparisons
Visitor rating
Questions and comments
Share your experience, ask a question or tell us about a mistake on this page: Core i7-1255U / Ryzen 7 2700X.
No comments yet — be the first.