AMD Ryzen 5 5500X3D vs Intel Core i9-9900K
—Single-core40.4
41.3Multi-core41.2
84.4Gamingspec-based47.4
7 spec wins — AMD Ryzen 5 5500X3D6 spec wins — Intel Core i9-9900K
InnoReviews verdict
No overall winner yet: AMD Ryzen 5 5500X3D 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 AMD Ryzen 5 5500X3D
- 500% higher L3 cache: 96 MB vs 16 MB
- 50% lower process: 7 nm vs 14 nm
- 50% higher L2 cache: 3 MB vs 2 MB
- 50% higher CPU PCIe lanes: 24 vs 16
- 33% higher PCIe version: 4 vs 3
Reasons to pick the Intel Core i9-9900K
- 33% higher cores: 8 vs 6
- 33% higher Performance cores: 8 vs 6
- 33% higher threads: 16 vs 12
- 25% higher Boost clock: 5 GHz vs 4 GHz
- 20% higher Base clock: 3.6 GHz vs 3 GHz
General
| Spec | AMD Ryzen 5 5500X3D | Intel Core i9-9900K |
|---|---|---|
| Announced | 2025 | 2018 |
| Socket | AM4 | LGA1151-v2 |
| Process | 7 nm+50% | 14 nm |
| Base TDP | 105 W | 95 W+10% |
| Max turbo power | — | 119 W |
| Unlocked multiplier | — | Yes |
| Cooler included | No | No |
Cores & Clocks
| Spec | AMD Ryzen 5 5500X3D | Intel Core i9-9900K |
|---|---|---|
| Cores | 6 | 8+33% |
| Performance cores | 6 | 8+33% |
| Efficiency cores | 0 | 0 |
| Threads | 12 | 16+33% |
| Base clock | 3 GHz | 3.6 GHz+20% |
| Boost clock | 4 GHz | 5 GHz+25% |
| L2 cache | 3 MB+50% | 2 MB |
| L3 cache | 96 MB+500% | 16 MB |
Integrated GPU
| Spec | AMD Ryzen 5 5500X3D | Intel Core i9-9900K |
|---|---|---|
| iGPU | — | Intel UHD Graphics 630 |
| iGPU clock | — | 1,200 MHz |
Memory
| Spec | AMD Ryzen 5 5500X3D | Intel Core i9-9900K |
|---|---|---|
| Memory support | DDR4-3200 | DDR4-2666 |
| Max memory | 128 GB | 128 GB |
| Memory channels | 2 | 2 |
Platform
| Spec | AMD Ryzen 5 5500X3D | Intel Core i9-9900K |
|---|---|---|
| PCIe version | 4+33% | 3 |
| CPU PCIe lanes | 24+50% | 16 |
Benchmarks
| Spec | AMD Ryzen 5 5500X3D | Intel Core i9-9900K |
|---|---|---|
| Geekbench 6 (single) | — | 1,720Bottom 42% |
| Geekbench 6 (multi) | — | 8,800Bottom 45% |
| Cinebench R23 (single) | — | 1,280Bottom 32% |
| Cinebench R23 (multi) | — | 12,400Bottom 47% |
| PassMark | 20,323+9%Bottom 37% | 18,600Bottom 32% |
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