Intel Core i3-1215U vs Intel Core i5-1335U
50.7Single-core56.1
28.9Multi-core35.9
75.3Efficiencyspec-based75.3
48.2iGPU50.3
43.3Platformspec-based50.3
0 spec wins — Intel Core i3-1215U14 spec wins — Intel Core i5-1335U
InnoReviews verdict
Intel Core i5-1335U wins this laptop processor face-off, 50.4 to 45.4, pulling ahead mainly in multi-core (+7) and single-core (+5). Intel Core i3-1215U 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 i3-1215U
No decisive spec advantages — this side competes on price and preference.
Reasons to pick the Intel Core i5-1335U
- Stronger single-core score: 56 vs 51
- Stronger multi-core score: 36 vs 29
- 100% higher Efficiency cores: 8 vs 4
- 67% higher cores: 10 vs 6
- 62% higher Cinebench R23 (multi): 8,383 vs 5,182
General
| Spec | Intel Core i3-1215U | Intel Core i5-1335U |
|---|---|---|
| Announced | 2022 | 2023 |
| Process | 10 nm | 10 nm |
| Base TDP | 15 W | 15 W |
| Max TDP | 55 W | 55 W |
Cores & Clocks
| Spec | Intel Core i3-1215U | Intel Core i5-1335U |
|---|---|---|
| Cores | 6 | 10+67% |
| Performance cores | 2 | 2 |
| Efficiency cores | 4 | 8+100% |
| Threads | 8 | 12+50% |
| Base clock | 1.2 GHz | 1.3 GHz+8% |
| Boost clock | 4.4 GHz | 4.6 GHz+5% |
| L3 cache | 10 MB | 12 MB+20% |
Integrated GPU
| Spec | Intel Core i3-1215U | Intel Core i5-1335U |
|---|---|---|
| iGPU | Intel UHD Graphics (64 EU) | Intel Iris Xe (80 EU) |
| iGPU clock | 1,100 MHz | 1,250 MHz |
Memory
| Spec | Intel Core i3-1215U | Intel Core i5-1335U |
|---|---|---|
| Memory support | LPDDR5-5200 / DDR5-4800 / DDR4-3200 / LPDDR4X-4267 | LPDDR5-6400 / DDR5-5200 / DDR4-3200 / LPDDR4X-4267 |
| Max memory | 64 GB | 96 GB+50% |
Benchmarks
| Spec | Intel Core i3-1215U | Intel Core i5-1335U |
|---|---|---|
| Geekbench 6 (single) | 2,082Bottom 24% | 2,295+10%Bottom 36% |
| Geekbench 6 (multi) | 5,213Bottom 10% | 8,168+57%Bottom 27% |
| Cinebench R23 (single) | 1,512Bottom 32% | 1,669+10%Bottom 48% |
| Cinebench R23 (multi) | 5,182Bottom 16% | 8,383+62%Bottom 27% |
| PassMark | 10,082Bottom 20% | 13,767+37%Bottom 26% |
| 3DMark Time Spy Graphics (iGPU) | 1,067Bottom 39% | 1,175+10%Bottom 45% |
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