Core Ultra 7 265K vs Ryzen 9 7900
Verdict: Core Ultra 7 265K and Ryzen 9 7900 are within a few percent in gaming performance, so pick on price, power and features. At today's approximate prices, Core Ultra 7 265K gives more estimated performance for the money. They use different sockets (LGA1851 vs AM5), so the motherboard choice differs too.
Why pick Core Ultra 7 265K
- 8 more cores (20 vs 12)
- About ₹20,100 cheaper today
Why pick Ryzen 9 7900
- 60 W lower rated TDP (65 W vs 125 W)
- Comes with a cooler (Wraith Prism, None); Core Ultra 7 265K needs one bought separately
Specifications
| Core Ultra 7 265K | Ryzen 9 7900 | |
|---|---|---|
| Architecture | Lion Cove + Skymont | Zen 4 |
| Code name | Arrow Lake | Raphael |
| Process | TSMC N3B | TSMC 5 nm |
| Cores | 20 | 12 |
| P-cores + E-cores | 8P + 12E | 12P |
| Threads | 20 | 24 |
| Boost clock | 5.5 GHz | 5.4 GHz |
| Base clock | 3.9 GHz | 3.7 GHz |
| L2 cache | 36 MB | 12 MB |
| L3 cache | 30 MB | 64 MB |
| TDP (rated) | 125 W | 65 W |
| Socket | LGA1851 | AM5 |
| Memory | DDR5 | DDR5 |
| Max memory speed | DDR5-6400 | DDR5-5200 |
| PCIe | PCIe 5.0 | PCIe 5.0 |
| Overclocking | Unlocked | Unlocked |
| Cooler in the box | Not included | Wraith Prism, None |
| Integrated graphics | Intel Graphics | Radeon Graphics (2 CU) |
| Released | 2024-10-24 | 2023-01-10 |
| Price today (≈) | ₹27,000 | ₹47,100 |
FAQ
Is Core Ultra 7 265K better than Ryzen 9 7900?
Core Ultra 7 265K and Ryzen 9 7900 are within a few percent in gaming performance, so pick on price, power and features. At today's approximate prices, Core Ultra 7 265K gives more estimated performance for the money. They use different sockets (LGA1851 vs AM5), so the motherboard choice differs too.
Which uses less power, Core Ultra 7 265K or Ryzen 9 7900?
Ryzen 9 7900 is rated at 65 W versus 125 W for Core Ultra 7 265K.
Which is better value, Core Ultra 7 265K or Ryzen 9 7900?
Going by today's prices (shown at the top of this page in your currency), Core Ultra 7 265K gives more estimated performance for the money than Ryzen 9 7900. Prices change daily, so check the shop before you buy.
Do Core Ultra 7 265K and Ryzen 9 7900 use the same motherboard?
No. Core Ultra 7 265K uses LGA1851 with DDR5 memory and Ryzen 9 7900 uses AM5 with DDR5 memory. Moving from one to the other means a new motherboard.
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