Core Ultra 7 265K + RX 7700 XT: bottleneck check
GPU-limited at 1440p. GPU-bound (normal).
The RX 7700 XT is the part working hardest at 1440p, which is what you want. The Core Ultra 7 265K keeps about 21% in reserve.
By resolution
| Resolution | Limiting part | Severity | Verdict |
|---|---|---|---|
| 1080p | GPU | 14% | balanced |
| 1440p | GPU | 21% | GPU-bound (normal) |
| 4K | GPU | 38% | GPU-bound (normal) |
The RX 7700 XT is the limiting part at every resolution, which is the healthy direction, and the gap is small enough that neither part is wasted. Upgrade the GPU first when you want more frames.
Specifications
| Cores / threads | 20 / 20 |
|---|---|
| Max boost | 5.5 GHz |
| Socket | LGA1851 |
| Max turbo power | 250 W |
| Released | 2024 |
| Gaming index | 80 / 100 |
| Multi-core index | 90 / 100 |
| VRAM | 12 GB |
|---|---|
| Board power | 245 W |
| Released | 2023 |
| 1080p index | 44.9 / 100 |
| 1440p index | 39 / 100 |
| 4K index | 33.9 / 100 |
Power supply
CPU 250 W + GPU 245 W + about 100 W for motherboard, memory, storage and fans gives an estimated peak load of 595 W. We recommend a 850 W unit (80 Plus Gold or better) so transient spikes from the graphics card stay inside the PSU's comfort zone. Try other pairs in the PSU calculator.
Upgrade paths
CPUs that remove the bottleneck (LGA1851)
- Core Ultra 5 245K + RX 7700 XT (gaming index 76)
- Core Ultra 9 285K + RX 7700 XT (gaming index 84)
GPUs that use the Core Ultra 7 265K more fully
- Core Ultra 7 265K + RX 7900 XTX (1440p index 66)
- Core Ultra 7 265K + RTX 4080 Super (1440p index 64)
- Core Ultra 7 265K + RTX 5070 Ti (1440p index 62)
Best CPU for the RX 7700 XT Best GPU for the Core Ultra 7 265K RX 7700 XT PSU requirements
Compare nearby pairs
Same CPU, other GPUs
Indexes are relative estimates aggregated from published reviews; real results vary by game, settings, memory speed and drivers. Methodology.