Intel Core i7-1065G7 vs Intel Core Ultra 7 155U
38.6Single-core54.1
27.6Multi-core38.4
75.3Efficiencyspec-based81.9
40.2iGPU—
41.6Platformspec-based51.8
0 spec wins — Intel Core i7-1065G714 spec wins — Intel Core Ultra 7 155U
InnoReviews verdict
Intel Core Ultra 7 155U wins this laptop processor face-off, 52.3 to 40.8, pulling ahead mainly in single-core (+16) and multi-core (+11). Intel Core i7-1065G7 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 i7-1065G7
No decisive spec advantages — this side competes on price and preference.
Reasons to pick the Intel Core Ultra 7 155U
- Stronger single-core score: 54 vs 39
- Stronger multi-core score: 38 vs 28
- 200% higher cores: 12 vs 4
- 166% higher Cinebench R23 (multi): 9,627 vs 3,615
- 128% higher Max TDP: 57 W vs 25 W
General
| Spec | Intel Core i7-1065G7 | Intel Core Ultra 7 155U |
|---|---|---|
| Announced | 2019 | 2023 |
| Process | 10 nm | 7 nm+30% |
| Base TDP | 15 W | 15 W |
| Max TDP | 25 W | 57 W+128% |
Cores & Clocks
| Spec | Intel Core i7-1065G7 | Intel Core Ultra 7 155U |
|---|---|---|
| Cores | 4 | 12+200% |
| Performance cores | — | 2 |
| Efficiency cores | — | 10 |
| Threads | 8 | 14+75% |
| Base clock | 1.3 GHz | 1.7 GHz+31% |
| Boost clock | 3.9 GHz | 4.8 GHz+23% |
| L3 cache | 8 MB | 12 MB+50% |
Integrated GPU
| Spec | Intel Core i7-1065G7 | Intel Core Ultra 7 155U |
|---|---|---|
| iGPU | Intel Iris Plus Graphics (64 EU) | Intel Graphics (4 Xe) |
| iGPU clock | 1,100 MHz | 1,950 MHz |
Memory
| Spec | Intel Core i7-1065G7 | Intel Core Ultra 7 155U |
|---|---|---|
| Memory support | DDR4-3200 / LPDDR4-3733 | LPDDR5X-7467 / DDR5-5600 |
| Max memory | 64 GB | 96 GB+50% |
Benchmarks
| Spec | Intel Core i7-1065G7 | Intel Core Ultra 7 155U |
|---|---|---|
| Geekbench 6 (single) | 1,651Bottom 14% | 2,195+33%Bottom 30% |
| Geekbench 6 (multi) | 5,408Bottom 11% | 8,981+66%Bottom 31% |
| Cinebench R23 (single) | 1,131Bottom 11% | 1,627+44%Bottom 44% |
| Cinebench R23 (multi) | 3,615Bottom 9% | 9,627+166%Bottom 37% |
| PassMark | 8,065Bottom 13% | 16,133+100%Bottom 34% |
| 3DMark Time Spy Graphics (iGPU) | 744Bottom 27% | — |
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