AMD Ryzen 7 5800 vs Intel Core i5-14400
54.8Single-core64.1
48Multi-core47.2
61.6Gamingspec-based50.9
6 spec wins — AMD Ryzen 7 58007 spec wins — Intel Core i5-14400
InnoReviews verdict
This one is close to a dead heat: AMD Ryzen 7 5800 scores 53.4 against 53.2 for Intel Core i5-14400. Pick by the categories that matter to you — AMD Ryzen 7 5800 edges ahead in multi-core, or by price.
Which would you pick?
Key differences
Reasons to pick the AMD Ryzen 7 5800
- 60% higher L3 cache: 32 MB vs 20 MB
- 36% higher Base clock: 3.4 GHz vs 2.5 GHz
- 33% higher Performance cores: 8 vs 6
- 30% lower process: 7 nm vs 10 nm
- Has Unlocked multiplier — the other doesn't
Reasons to pick the Intel Core i5-14400
- Stronger single-core score: 64 vs 55
- 138% higher L2 cache: 9.5 MB vs 4 MB
- 25% higher cores: 10 vs 8
- 25% higher PCIe version: 5 vs 4
- 11% higher PassMark (single thread): 3,741 vs 3,374
General
| Spec | AMD Ryzen 7 5800 | Intel Core i5-14400 |
|---|---|---|
| Announced | 2021 | 2024 |
| Socket | AM4 | LGA1700 |
| Process | 7 nm+30% | 10 nm |
| Base TDP | 65 W | 65 W |
| Max turbo power | — | 148 W |
| Unlocked multiplier | Yes | No |
| Cooler included | — | Yes |
Cores & Clocks
| Spec | AMD Ryzen 7 5800 | Intel Core i5-14400 |
|---|---|---|
| Cores | 8 | 10+25% |
| Performance cores | 8+33% | 6 |
| Efficiency cores | 0 | 4 |
| Threads | 16 | 16 |
| Base clock | 3.4 GHz+36% | 2.5 GHz |
| Boost clock | 4.6 GHz | 4.7 GHz+2% |
| L2 cache | 4 MB | 9.5 MB+138% |
| L3 cache | 32 MB+60% | 20 MB |
Integrated GPU
| Spec | AMD Ryzen 7 5800 | Intel Core i5-14400 |
|---|---|---|
| iGPU | — | Intel UHD Graphics 730 |
| iGPU clock | — | 1,550 MHz |
Memory
| Spec | AMD Ryzen 7 5800 | Intel Core i5-14400 |
|---|---|---|
| Memory support | DDR4-3200 | DDR5-4800 / DDR4-3200 |
| Max memory | — | 192 GB |
| Memory channels | — | 2 |
Platform
| Spec | AMD Ryzen 7 5800 | Intel Core i5-14400 |
|---|---|---|
| PCIe version | 4 | 5+25% |
| CPU PCIe lanes | — | 20 |
Benchmarks
| Spec | AMD Ryzen 7 5800 | Intel Core i5-14400 |
|---|---|---|
| PassMark | 25,629+2%Top 42% | 25,033Top 44% |
| PassMark (single thread) | 3,374Top 49% | 3,741+11%Top 37% |
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