Intel Core i5-14400 vs Intel Core Ultra 7 270K Plus
—Single-core95
47.2Multi-core99.4
50.9Gamingspec-based70.1
2 spec wins — Intel Core i5-1440015 spec wins — Intel Core Ultra 7 270K Plus
InnoReviews verdict
No overall winner yet: Intel Core i5-14400 lacks the published benchmark results an Inno Score requires, so there is no Inno Score to compare — we don't rank chips on their spec sheet alone. The spec table below still shows every difference we track.
Which would you pick?
Key differences
Reasons to pick the Intel Core i5-14400
- 48% lower Base TDP: 65 W vs 125 W
- Has Cooler included — the other doesn't
- Lower launch price: $221 vs $339
Reasons to pick the Intel Core Ultra 7 270K Plus
- Stronger multi-core score: 99 vs 47
- 321% higher L2 cache: 40 MB vs 10 MB
- 300% higher Efficiency cores: 16 vs 4
- 173% higher PassMark: 68,424 vs 25,033
- 140% higher cores: 24 vs 10
General
| Spec | Intel Core i5-14400 | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Announced | 2024 | 2026 |
| Socket | LGA1700 | LGA1851 |
| Process | 10 nm | 3 nm+70% |
| Base TDP | 65 W+48% | 125 W |
| Max turbo power | 148 W | 250 W+69% |
| Unlocked multiplier | No | Yes |
| Cooler included | Yes | No |
Cores & Clocks
| Spec | Intel Core i5-14400 | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Cores | 10 | 24+140% |
| Performance cores | 6 | 8+33% |
| Efficiency cores | 4 | 16+300% |
| Threads | 16 | 24+50% |
| Base clock | 2.5 GHz | 3.7 GHz+48% |
| Boost clock | 4.7 GHz | 5.5 GHz+17% |
| L2 cache | 10 MB | 40 MB+321% |
| L3 cache | 20 MB | 36 MB+80% |
Integrated GPU
| Spec | Intel Core i5-14400 | Intel Core Ultra 7 270K Plus |
|---|---|---|
| iGPU | Intel UHD Graphics 730 | Intel Graphics |
| iGPU clock | 1,550 MHz | 2,000 MHz |
Memory
| Spec | Intel Core i5-14400 | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Memory support | DDR5-4800 / DDR4-3200 | DDR5-7200 |
| Max memory | 192 GB | 256 GB+33% |
| Memory channels | 2 | 2 |
Platform
| Spec | Intel Core i5-14400 | Intel Core Ultra 7 270K Plus |
|---|---|---|
| PCIe version | 5 | 5 |
| CPU PCIe lanes | 20 | 24+20% |
Benchmarks
| Spec | Intel Core i5-14400 | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Geekbench 6 (single) | — | 3,311Top 4% |
| Geekbench 6 (multi) | — | 23,318Top 1% |
| Cinebench R23 (single) | — | 2,439Top 1% |
| Cinebench R23 (multi) | — | 44,253Top 1% |
| PassMark | 25,033Bottom 47% | 68,424+173%Top 3% |
Related comparisons
Intel Core i5-14400vs Intel Core i5-14400FVSIntel Core i5-14400vs Intel Core i5-13400VSIntel Core i5-14400vs Intel Core i5-13400FVSIntel Core i5-14400vs AMD Ryzen 7 8700GVSIntel Core Ultra 7 270K Plusvs Intel Core Ultra 9 285KVSIntel Core Ultra 7 270K Plusvs Intel Core i9-14900KSVSIntel Core Ultra 7 270K Plusvs AMD Ryzen 9 7950X3DVSIntel Core Ultra 7 270K Plusvs AMD Ryzen 9 9950XVS