Intel Core 3 100U vs Intel Core i5-1340P
49.4Single-core56
33.6Multi-core39.2
75.3Efficiencyspec-based60.2
—iGPU50.3
45.9Platformspec-based50.7
5 spec wins — Intel Core 3 100U9 spec wins — Intel Core i5-1340P
InnoReviews verdict
Intel Core i5-1340P wins this laptop processor face-off, 49.4 to 47, pulling ahead mainly in single-core (+7) and multi-core (+6). Intel Core 3 100U 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 3 100U
- 50% higher Max memory: 96 GB vs 64 GB
- 46% lower Base TDP: 15 W vs 28 W
Reasons to pick the Intel Core i5-1340P
- Stronger single-core score: 56 vs 49
- Stronger multi-core score: 39 vs 34
- 100% higher cores: 12 vs 6
- 100% higher Performance cores: 4 vs 2
- 100% higher Efficiency cores: 8 vs 4
General
| Spec | Intel Core 3 100U | Intel Core i5-1340P |
|---|---|---|
| Announced | 2024 | 2023 |
| Process | 10 nm | 10 nm |
| Base TDP | 15 W+46% | 28 W |
| Max TDP | 55 W | 64 W+16% |
Cores & Clocks
| Spec | Intel Core 3 100U | Intel Core i5-1340P |
|---|---|---|
| Cores | 6 | 12+100% |
| Performance cores | 2 | 4+100% |
| Efficiency cores | 4 | 8+100% |
| Threads | 8 | 16+100% |
| Base clock | 1.2 GHz | 1.9 GHz+58% |
| Boost clock | 4.7 GHz+2% | 4.6 GHz |
| L3 cache | 10 MB | 12 MB+20% |
Integrated GPU
| Spec | Intel Core 3 100U | Intel Core i5-1340P |
|---|---|---|
| iGPU | Intel Graphics (64 EU) | Intel Iris Xe (80 EU) |
| iGPU clock | 1,250 MHz | 1,450 MHz |
Memory
| Spec | Intel Core 3 100U | Intel Core i5-1340P |
|---|---|---|
| Memory support | DDR5-5200 / DDR4-3200 / LPDDR5X-5200 / LPDDR4X-4267 | DDR5-5200 / LPDDR5X-6400 / DDR4-3200 |
| Max memory | 96 GB+50% | 64 GB |
Benchmarks
| Spec | Intel Core 3 100U | Intel Core i5-1340P |
|---|---|---|
| Geekbench 6 (single) | 2,295+1%Bottom 35% | 2,270Bottom 33% |
| Geekbench 6 (multi) | 6,940Bottom 19% | 8,900+28%Bottom 30% |
| Cinebench R23 (single) | — | 1,680Bottom 48% |
| Cinebench R23 (multi) | — | 9,900Bottom 37% |
| PassMark | 12,302Bottom 22% | 18,284+49%Bottom 45% |
| 3DMark Time Spy Graphics (iGPU) | — | 1,175Bottom 44% |
Related comparisons
Intel Core 3 100Uvs Intel Core i5-1235UVSIntel Core 3 100Uvs Apple M1 (8-core)VSIntel Core 3 100Uvs AMD Ryzen 7 5800HVSIntel Core 3 100Uvs Intel Core i7-11800HVSIntel Core i5-1340Pvs AMD Ryzen 7 5800UVSIntel Core i5-1340Pvs Intel Core i5-13500HVSIntel Core i5-1340Pvs Qualcomm Snapdragon X X1-26-100VSIntel Core i5-1340Pvs AMD Ryzen 5 220VS