Intel Core i5-10400 vs Intel Core Ultra 9 285
30.4Single-core84.7
32.2Multi-core86.9
36Gamingspec-based70.7
1 spec wins — Intel Core i5-1040016 spec wins — Intel Core Ultra 9 285
InnoReviews verdict
Intel Core Ultra 9 285 wins this desktop processor face-off, 82.2 to 32.6, pulling ahead mainly in multi-core (+55) and single-core (+54). Intel Core i5-10400 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 i5-10400
- 16% higher Base clock: 2.9 GHz vs 2.5 GHz
- Lower launch price: $182 vs $549
Reasons to pick the Intel Core Ultra 9 285
- Stronger single-core score: 85 vs 30
- Stronger multi-core score: 87 vs 32
- 2567% higher L2 cache: 40 MB vs 2 MB
- 358% higher PassMark: 57,762 vs 12,600
- 300% higher cores: 24 vs 6
General
| Spec | Intel Core i5-10400 | Intel Core Ultra 9 285 |
|---|---|---|
| Announced | 2020 | 2025 |
| Socket | LGA1200 | LGA1851 |
| Process | 14 nm | 3 nm+79% |
| Base TDP | 65 W | 65 W |
| Max turbo power | 134 W | 182 W+36% |
| Unlocked multiplier | No | No |
| Cooler included | Yes | — |
Cores & Clocks
| Spec | Intel Core i5-10400 | Intel Core Ultra 9 285 |
|---|---|---|
| Cores | 6 | 24+300% |
| Performance cores | 6 | 8+33% |
| Efficiency cores | 0 | 16 |
| Threads | 12 | 24+100% |
| Base clock | 2.9 GHz+16% | 2.5 GHz |
| Boost clock | 4.3 GHz | 5.6 GHz+30% |
| L2 cache | 2 MB | 40 MB+2567% |
| L3 cache | 12 MB | 36 MB+200% |
Integrated GPU
| Spec | Intel Core i5-10400 | Intel Core Ultra 9 285 |
|---|---|---|
| iGPU | Intel UHD Graphics 630 | Intel Graphics |
| iGPU clock | 1,100 MHz | 2,000 MHz |
Memory
| Spec | Intel Core i5-10400 | Intel Core Ultra 9 285 |
|---|---|---|
| Memory support | DDR4-2666 | DDR5-6400 |
| Max memory | 128 GB | 256 GB+100% |
| Memory channels | 2 | 2 |
Platform
| Spec | Intel Core i5-10400 | Intel Core Ultra 9 285 |
|---|---|---|
| PCIe version | 3 | 5+67% |
| CPU PCIe lanes | 16 | 24+50% |
Benchmarks
| Spec | Intel Core i5-10400 | Intel Core Ultra 9 285 |
|---|---|---|
| Geekbench 6 (single) | 1,390Bottom 23% | 3,061+120%Top 16% |
| Geekbench 6 (multi) | 5,800Bottom 27% | 19,926+244%Top 13% |
| Cinebench R23 (single) | 1,100Bottom 16% | — |
| Cinebench R23 (multi) | 8,000Bottom 25% | — |
| PassMark | 12,600Bottom 19% | 57,762+358%Top 11% |
Related comparisons
Intel Core i5-10400vs Intel Core i7-5960XVSIntel Core i5-10400vs Intel Core i5-10400FVSIntel Core i5-10400vs Intel Core i5-9600KVSIntel Core i5-10400vs AMD Ryzen 3 3100VSIntel Core Ultra 9 285vs Intel Core Ultra 7 265KVSIntel Core Ultra 9 285vs Intel Core i7-14700KVSIntel Core Ultra 9 285vs AMD Ryzen 9 7900X3DVSIntel Core Ultra 9 285vs Intel Core Ultra 7 265KFVS