Quick answer
The Ryzen 5 9600X is the faster gaming CPU: its FPS ceiling is about 6% higher than the Core Ultra 5 245K’s (score 72 vs 68). They use different platforms (LGA 1851 vs AM5), so the motherboard and memory differ too. With a mid-range graphics card at 1440p or 4K, the gap mostly disappears because the card sets the frame rate.
A side-by-side look at the Intel Core Ultra 5 245K and the AMD Ryzen 5 9600X using each maker’s specs and ComputingSkill’s gaming scores, the same numbers our calculators and tier list use. Prices change too often to compare here.
Specs Side by Side
| Core Ultra 5 245K | Ryzen 5 9600X | |
|---|---|---|
| Generation | Arrow Lake (Core Ultra 200S) | Zen 5 (9000 Series) |
| Cores / threads | 14 / 14 | 6 / 12 |
| Base / boost clock | 4.2 / 5.2 GHz | 3.9 / 5.4 GHz |
| TDP / max power | 125W / 159W | 65W / 88W |
| Socket | LGA 1851 | AM5 |
| Memory | DDR5 only | DDR5 only |
| Released | 2024 | 2024 |
| Gaming score (tier) | 68 (B) | 72 (B) |
Specs: Core Ultra 5 245K official page and Ryzen 5 9600X official page. Scores are ComputingSkill’s gaming index, positioned from publicly reported review averages, not our own benchmarks (methodology).
Gaming Performance
The FPS ceiling is the frame rate each CPU can prepare when the graphics card isn’t the limit (FPS Calculator formula).
| Game type | Core Ultra 5 245K | Ryzen 5 9600X | Difference |
|---|---|---|---|
| Typical AAA game | 145 | 153 | Ryzen 5 9600X +6% |
| Esports titles | 405 | 428 | Ryzen 5 9600X +6% |
| CPU-heavy games | 101 | 107 | Ryzen 5 9600X +6% |
Which Graphics Card Each One Can Drive
The fastest card in our list each CPU runs without a noticeable CPU bottleneck (under 15%, typical AAA game at high settings).
| Resolution | Core Ultra 5 245K | Ryzen 5 9600X |
|---|---|---|
| 1080p | RTX 5070 | RX 7900 XT |
| 1440p | RTX 5080 | RTX 4090 |
| 4K | RTX 5090 | RTX 5090 |
| Graphics card | Core Ultra 5 245K | Ryzen 5 9600X |
|---|---|---|
| RTX 4060 | GPU-limited / GPU-limited | GPU-limited / GPU-limited |
| RX 9060 XT 16GB | GPU-limited / GPU-limited | GPU-limited / GPU-limited |
| RTX 5070 | CPU ~11% / GPU-limited | CPU ~6% / GPU-limited |
| RX 9070 XT | CPU ~26% / GPU-limited | CPU ~22% / GPU-limited |
| RTX 5080 | CPU ~34% / Balanced | CPU ~30% / Balanced |
Platform, Power and Upgrades
- Core Ultra 5 245K: LGA 1851, DDR5 only, up to about 159W. Upgrade path on the same board: up to the Core Ultra 9 285K.
- Ryzen 5 9600X: AM5, DDR5 only, up to about 88W. Upgrade path on the same board: up to the Ryzen 7 9800X3D.
Which Should You Buy?
- For high-refresh gaming, esports or a fast graphics card, the Ryzen 5 9600X is about 6% quicker.
- With a mid-range card at 1440p or 4K the Core Ultra 5 245K gives up little, so it makes sense when it costs clearly less.
- Count the motherboard and RAM in the price: a new socket can mean a new board and, for DDR5-only platforms, new memory.
- For streaming, video editing or other multi-threaded work, the Core Ultra 5 245K’s 14 cores help more than our gaming score shows.
More comparisons: Ryzen 5 7600 vs Ryzen 5 9600X. Every processor ranked: CPU tier list.
Frequently Asked Questions
Is the Core Ultra 5 245K better than the Ryzen 5 9600X for gaming?
No. The Ryzen 5 9600X is the faster gaming CPU, with an FPS ceiling about 6% higher (score 72 vs 68).
Do the Core Ultra 5 245K and Ryzen 5 9600X use the same motherboard?
No. The Core Ultra 5 245K is LGA 1851 and the Ryzen 5 9600X is AM5.
Which uses less power, the Core Ultra 5 245K or the Ryzen 5 9600X?
The Ryzen 5 9600X (up to about 88W vs 159W).