Performance comparison: which is faster?
Core Ultra 7 265KF (Intel, 2025) and Core Ultra 9 288V (Intel, 2024) are compared here. Compare not only scores, but also whether the motherboard can be reused and which GPU class is balanced with each CPU.
Overall performance: Ultra 7 265KF is about 83.9% faster
The sockets differ (LGA1851 / BGA), so switching requires a motherboard replacement. For games, performance balance with the GPU (guideline CPU:GPU = 0.9:1) matters more than CPU speed alone.
Relative performance score (higher is faster). Actual speed varies by workload, cooling, and memory configuration.
| Item | Ultra 7 265KF | Ultra 9 288V |
|---|---|---|
| Performance Score | 51,500 | 28,000 |
| Generation | Core Ultra | Core Ultra |
| Socket | LGA1851 | BGA |
| Release Year | 2025 | 2024 |
| Type | Desktop | Laptop |
| Compatible GPU Example | GeForce RTX 4070 SUPER | GeForce RTX 4090 Laptop GPU |
| If You Want To... | Recommended |
|---|---|
| Prioritize maximum speed for heavy work or a high-end GPU | Ultra 7 265KF |
| Upgrade while reusing the current motherboard | Choose the CPU matching your motherboard socket |
| Prioritize value and adequate performance | Ultra 9 288V (the lower model is often sufficient) |
Ultra 7 265KF is about 83.9% higher by score (Ultra 7 265KF: 51500 points / Ultra 9 288V: 28000 points). For gaming, the GPU tier usually matters more than a few percent of CPU difference. For CPU-heavy work such as video editing and streaming, choose the faster CPU.
Both are Core Ultra-generation CPUs.The sockets differ (LGA1851 / BGA), so switching requires a motherboard replacement.
Using our CPU:GPU = 0.9:1 guideline, GeForce RTX 4070 SUPER pairs well with Ultra 7 265KF and GeForce RTX 4090 Laptop GPU pairs well with Ultra 9 288V. If either GPU is too strong or too weak, one part holds the other back.
