How Many FPS Does Slay the Spire 2 Get with RX Vega 64? Performance at 1080p, 1440p & 4K
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Slay the Spire 2 system requirements
Official minimum and recommended requirements published by the developer.
Minimum
Recommended
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RX Vega 64 Specifications
Want the exact Slay the Spire 2 FPS with your RX Vega 64?
These FPS assume a reference CPU. Add your real processor and RAM and we'll tailor the estimate to your rig.
- Estimate tailored to your rig
- Customize resolution, quality, and RAM
Slay the Spire 2 benchmark on RX Vega 64: FPS by resolution and quality
Pick yours and we recalculate the whole table above with it.
Slay the Spire 2 FPS with a RX Vega 64 and a Intel Core i5-13400
| Quality | 1080p (Full HD) | 1440p (2K) | 4K (Ultra HD) |
|---|---|---|---|
| Ultra | 104FPS min 69Good | 63FPS min 55Good | 26FPS min 23Poor |
| High | 135FPS min 89Excellent | 81FPS min 70Good | 34FPS min 30Acceptable |
| Medium | 177FPS min 117Excellent | 106FPS min 92Good | 45FPS min 40Acceptable |
| Low | 229FPS min 151Excellent | 138FPS min 120Excellent | 58FPS min 51Acceptable |
| Bottleneck (estimated) | CPU 36% | balanced | GPU 58% |
The percentage estimates how much of the stronger component's capability goes unused because of the other one.
This one does matter: from the Intel Core i9-14900K downwards the processor becomes the brake on the RX Vega 64. There is 24% between the slowest and fastest CPU in the table. One caveat: this is at 1080p, where the CPU weighs most. At 1440p and 4K the graphics card takes over and the processor stops mattering.
FSR performance: FPS with AI upscaling
Upscaling renders Slay the Spire 2 at a lower internal resolution and reconstructs the image, so you trade a little sharpness for extra frames. These are the estimated figures for the RX Vega 64 with FSR enabled, starting from its native Ultra FPS.
| Resolution | Native | FSR Quality | FSR Performance |
|---|---|---|---|
| 1080p | 104 | 130 | 151 |
| 1440p | 63 | 85 | 104 |
| 4K | 26 | 38 | 48 |
About ray tracing: every figure on this page is with ray tracing off. The RX Vega 64 has no dedicated hardware for it, so it is an option best left disabled.
Estimated figures. The real gain varies by game and by the version of the technology.
Is the CPU or the graphics card holding you back?
These FPS assume a mid-range CPU that isn't a bottleneck — roughly a Intel Core i5-13400 — and 16 GB of RAM.
With that CPU, the RX Vega 64 has headroom to spare in Slay the Spire 2: the processor runs out before the graphics card does. A faster processor would gain you FPS; a stronger graphics card would barely help. At 4K it flips: there the graphics card becomes the limit.
Is the RX Vega 64 Enough for Slay the Spire 2?
The RX Vega 64 delivers 104 FPS at 1080p Ultra in Slay the Spire 2. Enough for a smooth 60 FPS experience. For 144Hz, lower the quality to High.
At 1440p it gets 63 FPS and at 4K 26 FPS at Ultra quality.
Want more FPS in Slay the Spire 2?
Our guide collects the settings that give between +40% and +90% FPS in Slay the Spire 2 with barely any visual loss. Recommended settings, GPU-specific tips (NVIDIA/AMD/Intel) and solutions to common game issues.
