Intel Core i3-1315U vs Intel Core Ultra 9 285H
50Single-core74.7
30.1Multi-core64.7
75.3Efficiencyspec-based56
—iGPU75.9
45.9Platformspec-based60.5
1 spec wins — Intel Core i3-1315U14 spec wins — Intel Core Ultra 9 285H
InnoReviews verdict
Intel Core Ultra 9 285H wins this laptop processor face-off, 66.4 to 45.8, pulling ahead mainly in multi-core (+35) and single-core (+25). Intel Core i3-1315U 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 i3-1315U
- 67% lower Base TDP: 15 W vs 45 W
Reasons to pick the Intel Core Ultra 9 285H
- Stronger single-core score: 75 vs 50
- Stronger multi-core score: 65 vs 30
- 231% higher Geekbench 6 (multi): 17,900 vs 5,403
- 212% higher PassMark: 34,203 vs 10,965
- 200% higher Performance cores: 6 vs 2
General
| Spec | Intel Core i3-1315U | Intel Core Ultra 9 285H |
|---|---|---|
| Announced | 2023 | 2025 |
| Process | 10 nm | 3 nm+70% |
| Base TDP | 15 W+67% | 45 W |
| Max TDP | 55 W | 115 W+109% |
Cores & Clocks
| Spec | Intel Core i3-1315U | Intel Core Ultra 9 285H |
|---|---|---|
| Cores | 6 | 16+167% |
| Performance cores | 2 | 6+200% |
| Efficiency cores | 4 | 10+150% |
| Threads | 8 | 16+100% |
| Base clock | 1.2 GHz | 2.9 GHz+142% |
| Boost clock | 4.5 GHz | 5.4 GHz+20% |
| L3 cache | 10 MB | 24 MB+140% |
Integrated GPU
| Spec | Intel Core i3-1315U | Intel Core Ultra 9 285H |
|---|---|---|
| iGPU | Intel UHD Graphics (64 EU) | Intel Arc 140T |
| iGPU clock | 1,250 MHz | 2,350 MHz |
Memory
| Spec | Intel Core i3-1315U | Intel Core Ultra 9 285H |
|---|---|---|
| Memory support | DDR5-5200 / LPDDR5/X-5200 / DDR4-3200 / LPDDR4X-4267 | LPDDR5X-8400 / DDR5-6400 |
| Max memory | 96 GB | 128 GB+33% |
Benchmarks
| Spec | Intel Core i3-1315U | Intel Core Ultra 9 285H |
|---|---|---|
| Geekbench 6 (single) | 2,323Bottom 35% | 3,080+33%Top 16% |
| Geekbench 6 (multi) | 5,403Bottom 9% | 17,900+231%Top 13% |
| Cinebench R23 (single) | — | 2,180Top 9% |
| Cinebench R23 (multi) | — | 24,200Top 12% |
| PassMark | 10,965Bottom 20% | 34,203+212%Top 18% |
| 3DMark Time Spy Graphics (iGPU) | — | 3,719Top 7% |
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