Ryzen 7 8700G + RX 7700 XT: bottleneck check
Balanced at 1440p.
Well matched at 1440p. The RX 7700 XT is the slightly busier part, by about 7%.
By resolution
| Resolution | Limiting part | Severity | Verdict |
|---|---|---|---|
| 1080p | CPU | 2% | balanced |
| 1440p | GPU | 7% | balanced |
| 4K | GPU | 27% | GPU-bound (normal) |
This is the classic pattern: at 1080p the Ryzen 7 8700G is the limit (2%), while at 4K the RX 7700 XT takes over (27% GPU-limited). If you play at 1080p on a high-refresh monitor, a faster CPU is the upgrade that matters; at 1440p or 4K this pair is already well matched.
Specifications
| Cores / threads | 8 / 16 |
|---|---|
| Max boost | 5.1 GHz |
| Socket | AM5 |
| Max turbo power | 65 W |
| Released | 2024 |
| Gaming index | 68 / 100 |
| Multi-core index | 64 / 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 65 W + GPU 245 W + about 100 W for motherboard, memory, storage and fans gives an estimated peak load of 410 W. We recommend a 550 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 (AM5)
- Ryzen 5 8600G + RX 7700 XT (gaming index 64)
- Ryzen 5 7600 + RX 7700 XT (gaming index 75)
- Ryzen 5 7600X + RX 7700 XT (gaming index 77)
GPUs that use the Ryzen 7 8700G more fully
- Ryzen 7 8700G + RX 6950 XT (1440p index 47)
- Ryzen 7 8700G + RTX 3090 (1440p index 46)
- Ryzen 7 8700G + RX 7800 XT (1440p index 46)
Best CPU for the RX 7700 XT Best GPU for the Ryzen 7 8700G 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.