FPSVersusCore i5-13600K vs Ryzen 9 5900X
Performance score
Core i5-13600K and Ryzen 9 5900X are almost equally fast (under 3% apart) — choose by price, socket and platform.
Different sockets (LGA1700 and AM4) — switching between them needs a different motherboard.
The score is our own estimate from the specs (cores, threads, clocks, architecture generation), not a benchmark run. 100 = the fastest CPU in our database.
Real tests
What the test measures
Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.
Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.
Overview
| Core i5-13600K | Ryzen 9 5900X | |
|---|---|---|
| Score (0–100) | 54.01 | 53.58 |
| Ranking position | 51 | 53 |
| Price/performance (0–100) | 60.76 | 35.02 |
| Power efficiency (0–100) | 22.58 | 26.67 |
| Type | Desktop | Desktop |
| Manufacturer | Intel | AMD |
| Architecture | Raptor Lake | Zen 3 (Vermeer) |
| Release date | 2022-10-20 | 2020-11-05 |
| Launch price | $319 | $549 |
Specifications
| Core i5-13600K | Ryzen 9 5900X | |
|---|---|---|
| Cores | 14 | 12 |
| Threads | 20 | 24 |
| P + E cores | 6 + 8 | no data |
| Base clock | 3.5 GHz | 3.7 GHz |
| Boost clock | 5.1 GHz | 4.8 GHz |
| L2 cache | 20 MB | 6 MB |
| L3 cache | 24 MB | 64 MB |
| Process node | Intel 7 | 7 nm |
| Unlocked multiplier | yes | yes |
| Integrated graphics | Intel UHD Graphics 770 | no |
| NPU (AI accelerator) | no | no |
Compatibility
| Core i5-13600K | Ryzen 9 5900X | |
|---|---|---|
| Socket | LGA1700 | AM4 |
| TDP | 125 W | 105 W |
| Max temperature | 100 °C | 90 °C |
Memory and PCI Express
| Core i5-13600K | Ryzen 9 5900X | |
|---|---|---|
| Memory type | DDR5-5600, DDR4-3200 | DDR4-3200 |
| Memory channels | 2 | 2 |
| Max memory | 192 GB | 128 GB |
| PCI Express version | 5.0 | 4.0 |
| PCIe lanes | 20 | 20 |
Pros and cons
Core i5-13600K
- 17% faster single core
- more cores: 14 vs 12
- newer: released in 2022
- cheaper at launch: $319 vs $549
- has integrated graphics (Intel UHD Graphics 770)
Ryzen 9 5900X
- more threads: 24 vs 20
- bigger L3 cache: 64 MB vs 24 MB
- lower TDP: 105 W vs 125 W
Other comparisons
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