Intel Core i5-14400 vs Intel Core Ultra 5 245
47.2Multi-core64.8
50.9Gamingspec-based57.8
2 spec wins — Intel Core i5-1440011 spec wins — Intel Core Ultra 5 245
InnoReviews verdict
No overall winner yet: Intel Core i5-14400 and Intel Core Ultra 5 245 lack 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
- 22% higher Max turbo power: 148 W vs 121 W
- 14% higher threads: 16 vs 14
- Lower launch price: $221 vs $270
Reasons to pick the Intel Core Ultra 5 245
- Stronger multi-core score: 65 vs 47
- 174% higher L2 cache: 26 MB vs 10 MB
- 100% higher Efficiency cores: 8 vs 4
- 70% lower process: 3 nm vs 10 nm
- 56% higher PassMark: 39,027 vs 25,033
General
| Spec | Intel Core i5-14400 | Intel Core Ultra 5 245 |
|---|---|---|
| Announced | 2024 | 2025 |
| Socket | LGA1700 | LGA1851 |
| Process | 10 nm | 3 nm+70% |
| Base TDP | 65 W | 65 W |
| Max turbo power | 148 W+22% | 121 W |
| Unlocked multiplier | No | No |
| Cooler included | Yes | Yes |
Cores & Clocks
| Spec | Intel Core i5-14400 | Intel Core Ultra 5 245 |
|---|---|---|
| Cores | 10 | 14+40% |
| Performance cores | 6 | 6 |
| Efficiency cores | 4 | 8+100% |
| Threads | 16+14% | 14 |
| Base clock | 2.5 GHz | 3.5 GHz+40% |
| Boost clock | 4.7 GHz | 5.1 GHz+9% |
| L2 cache | 10 MB | 26 MB+174% |
| L3 cache | 20 MB | 24 MB+20% |
Integrated GPU
| Spec | Intel Core i5-14400 | Intel Core Ultra 5 245 |
|---|---|---|
| iGPU | Intel UHD Graphics 730 | Intel Graphics |
| iGPU clock | 1,550 MHz | 1,900 MHz |
Memory
| Spec | Intel Core i5-14400 | Intel Core Ultra 5 245 |
|---|---|---|
| Memory support | DDR5-4800 / DDR4-3200 | DDR5-6400 |
| Max memory | 192 GB | 256 GB+33% |
| Memory channels | 2 | 2 |
Platform
| Spec | Intel Core i5-14400 | Intel Core Ultra 5 245 |
|---|---|---|
| PCIe version | 5 | 5 |
| CPU PCIe lanes | 20 | 24+20% |
Benchmarks
| Spec | Intel Core i5-14400 | Intel Core Ultra 5 245 |
|---|---|---|
| PassMark | 25,033Bottom 47% | 39,027+56%Top 26% |
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 5 245vs Intel Core Ultra 5 235VSIntel Core Ultra 5 245vs Intel Core i5-14500VSIntel Core Ultra 5 245vs Intel Core Ultra 5 245KFVSIntel Core Ultra 5 245vs Intel Core Ultra 5 245KVS