Intel Core i7-1255U vs Intel Pentium Silver N6000
52.8Single-core22.9
32.6Multi-core20.9
75.3Efficiencyspec-based82.2
55.7iGPU22
47.7Platformspec-based24.4
13 spec wins — Intel Core i7-1255U1 spec wins — Intel Pentium Silver N6000
InnoReviews verdict
Intel Core i7-1255U wins this laptop processor face-off, 48.6 to 31.2, pulling ahead mainly in iGPU (+34) and single-core (+30). Intel Pentium Silver N6000 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Intel Core i7-1255U
- Stronger single-core score: 53 vs 23
- Stronger multi-core score: 33 vs 21
- Stronger iGPU score: 56 vs 22
- 355% higher 3DMark Time Spy Graphics (iGPU): 1,496 vs 329
- 345% higher PassMark: 12,941 vs 2,908
Reasons to pick the Intel Pentium Silver N6000
- 60% lower Base TDP: 6 W vs 15 W
General
| Spec | Intel Core i7-1255U | Intel Pentium Silver N6000 |
|---|---|---|
| Announced | 2022 | 2021 |
| Process | 10 nm | 10 nm |
| Base TDP | 15 W | 6 W+60% |
| Max TDP | 55 W | — |
Cores & Clocks
| Spec | Intel Core i7-1255U | Intel Pentium Silver N6000 |
|---|---|---|
| Cores | 10+150% | 4 |
| Performance cores | 2 | 0 |
| Efficiency cores | 8+100% | 4 |
| Threads | 12+200% | 4 |
| Base clock | 1.7 GHz+55% | 1.1 GHz |
| Boost clock | 4.7 GHz+42% | 3.3 GHz |
| L3 cache | 12 MB+200% | 4 MB |
Integrated GPU
| Spec | Intel Core i7-1255U | Intel Pentium Silver N6000 |
|---|---|---|
| iGPU | Intel Iris Xe (96 EU) | Intel UHD Graphics (32 EU) |
| iGPU clock | 1,250 MHz | 850 MHz |
Memory
| Spec | Intel Core i7-1255U | Intel Pentium Silver N6000 |
|---|---|---|
| Memory support | LPDDR5-5200 / DDR5-4800 / LPDDR4X-4267 | DDR4-2933, LPDDR4x-2933 |
| Max memory | 64 GB+300% | 16 GB |
Benchmarks
| Spec | Intel Core i7-1255U | Intel Pentium Silver N6000 |
|---|---|---|
| Geekbench 6 (single) | 2,130Bottom 25% | — |
| Geekbench 6 (multi) | 6,600Bottom 17% | — |
| Cinebench R23 (single) | 1,600+139%Bottom 41% | 669Bottom 4% |
| Cinebench R23 (multi) | 6,800+293%Bottom 20% | 1,730Bottom 4% |
| PassMark | 12,941+345%Bottom 25% | 2,908Bottom 3% |
| 3DMark Time Spy Graphics (iGPU) | 1,496+355%Top 42% | 329Bottom 6% |
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