Intel Core i5-13450HX vs Intel Processor U300
58.8Single-core52.1
50.4Multi-core27.3
28.9Efficiencyspec-based75.3
—iGPU36.9
61.7Platformspec-based42.7
13 spec wins — Intel Core i5-13450HX1 spec wins — Intel Processor U300
InnoReviews verdict
Intel Core i5-13450HX wins this laptop processor face-off, 51 to 44, pulling ahead mainly in multi-core (+23) and single-core (+7). Intel Processor U300 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 single-core score: 59 vs 52
- Stronger multi-core score: 50 vs 27
- 500% higher Performance cores: 6 vs 1
- 244% higher Cinebench R23 (multi): 16,869 vs 4,905
- 191% higher Geekbench 6 (multi): 12,701 vs 4,369
Reasons to pick the Intel Processor U300
- 73% lower Base TDP: 15 W vs 55 W
General
| Spec | Intel Core i5-13450HX | Intel Processor U300 |
|---|---|---|
| Announced | 2023 | 2023 |
| Process | 10 nm | 10 nm |
| Base TDP | 55 W | 15 W+73% |
| Max TDP | 157 W+185% | 55 W |
Cores & Clocks
| Spec | Intel Core i5-13450HX | Intel Processor U300 |
|---|---|---|
| Cores | 10+100% | 5 |
| Performance cores | 6+500% | 1 |
| Efficiency cores | 4 | 4 |
| Threads | 16+167% | 6 |
| Base clock | 2.4 GHz+100% | 1.2 GHz |
| Boost clock | 4.6 GHz+5% | 4.4 GHz |
| L3 cache | 20 MB+150% | 8 MB |
Integrated GPU
| Spec | Intel Core i5-13450HX | Intel Processor U300 |
|---|---|---|
| iGPU | Intel UHD Graphics (16 EU) | Intel UHD Graphics (48 EU) |
| iGPU clock | 1,450 MHz | 1,100 MHz |
Memory
| Spec | Intel Core i5-13450HX | Intel Processor U300 |
|---|---|---|
| Memory support | DDR5-4800 / DDR4-3200 | DDR5-5200 / LPDDR5/X-5200 / DDR4-3200 / LPDDR4X-4267 |
| Max memory | 192 GB+100% | 96 GB |
Benchmarks
| Spec | Intel Core i5-13450HX | Intel Processor U300 |
|---|---|---|
| Geekbench 6 (single) | 2,415+18%Bottom 41% | 2,041Bottom 18% |
| Geekbench 6 (multi) | 12,701+191%Top 38% | 4,369Bottom 5% |
| Cinebench R23 (single) | 1,741+8%Top 50% | 1,616Bottom 37% |
| Cinebench R23 (multi) | 16,869+244%Top 30% | 4,905Bottom 11% |
| PassMark | 24,404+179%Top 39% | 8,758Bottom 12% |
| 3DMark Time Spy Graphics (iGPU) | — | 643Bottom 22% |
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