Intel Core i5-13450HX vs Intel Core Ultra 7 355
58.8Single-core66.5
50.4Multi-core43.7
28.9Efficiencyspec-based81.4
—iGPU70.1
61.7Platformspec-based49.2
10 spec wins — Intel Core i5-13450HX6 spec wins — Intel Core Ultra 7 355
InnoReviews verdict
Intel Core Ultra 7 355 wins this laptop processor face-off, 58.5 to 51, pulling ahead mainly in single-core (+8). Intel Core i5-13450HX 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 i5-13450HX
- Stronger multi-core score: 50 vs 44
- 185% higher Max TDP: 157 W vs 55 W
- 100% higher threads: 16 vs 8
- 67% higher L3 cache: 20 MB vs 12 MB
- 50% higher Performance cores: 6 vs 4
Reasons to pick the Intel Core Ultra 7 355
- Stronger single-core score: 67 vs 59
- 80% lower process: 2 nm vs 10 nm
- 55% lower Base TDP: 25 W vs 55 W
- 13% higher Geekbench 6 (single): 2,725 vs 2,415
- 12% higher Cinebench R23 (single): 1,958 vs 1,741
General
| Spec | Intel Core i5-13450HX | Intel Core Ultra 7 355 |
|---|---|---|
| Announced | 2023 | 2026 |
| Process | 10 nm | 2 nm+80% |
| Base TDP | 55 W | 25 W+55% |
| Max TDP | 157 W+185% | 55 W |
Cores & Clocks
| Spec | Intel Core i5-13450HX | Intel Core Ultra 7 355 |
|---|---|---|
| Cores | 10+25% | 8 |
| Performance cores | 6+50% | 4 |
| Efficiency cores | 4 | 4 |
| Threads | 16+100% | 8 |
| Base clock | 2.4 GHz+4% | 2.3 GHz |
| Boost clock | 4.6 GHz | 4.7 GHz+2% |
| L3 cache | 20 MB+67% | 12 MB |
Integrated GPU
| Spec | Intel Core i5-13450HX | Intel Core Ultra 7 355 |
|---|---|---|
| iGPU | Intel UHD Graphics (16 EU) | Intel Graphics (4 Xe3-cores) |
| iGPU clock | 1,450 MHz | 2,500 MHz |
Memory
| Spec | Intel Core i5-13450HX | Intel Core Ultra 7 355 |
|---|---|---|
| Memory support | DDR5-4800 / DDR4-3200 | LPDDR5X-7467 / DDR5-6400 |
| Max memory | 192 GB+50% | 128 GB |
Benchmarks
| Spec | Intel Core i5-13450HX | Intel Core Ultra 7 355 |
|---|---|---|
| Geekbench 6 (single) | 2,415Bottom 44% | 2,725+13%Top 37% |
| Geekbench 6 (multi) | 12,701+12%Top 39% | 11,367Top 50% |
| Cinebench R23 (single) | 1,741Top 46% | 1,958+12%Top 23% |
| Cinebench R23 (multi) | 16,869+50%Top 28% | 11,261Bottom 48% |
| PassMark | 24,404+21%Top 36% | 20,125Top 50% |
| 3DMark Time Spy Graphics (iGPU) | — | 2,865Top 20% |
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