How Many FPS Does Diablo IV Get with RTX 3080? Performance at 1080p, 1440p & 4K
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Diablo IV system requirements
Official minimum and recommended requirements published by the developer.
Minimum
Recommended
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RTX 3080 Specifications
These are the basic specs. The full RTX 3080 page adds the rest of the technical data and its FPS game by game, not just in Diablo IV.
Want the exact Diablo IV FPS with your RTX 3080?
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
Diablo IV benchmark on RTX 3080: FPS by resolution and quality
Pick yours and we recalculate the whole table above with it.
Diablo IV FPS with a RTX 3080 and a Intel Core i5-13400
| Quality | 1080p (Full HD) | 1440p (2K) | 4K (Ultra HD) |
|---|---|---|---|
| Ultra | 155FPS min 93Excellent | 129FPS min 85Excellent | 75FPS min 65Good |
| High | 201FPS min 121Excellent | 168FPS min 111Excellent | 98FPS min 85Good |
| Medium | 263FPS min 159Excellent | 220FPS min 145Excellent | 128FPS min 111Excellent |
| Low | 341FPS min 206Excellent | 284FPS min 188Excellent | 166FPS min 144Excellent |
| Bottleneck (estimated) | CPU 46% | CPU 36% | balanced |
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 RTX 3080. There is 10% 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.
DLSS performance: FPS with AI upscaling
Upscaling renders Diablo IV 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 RTX 3080 with DLSS enabled, starting from its native Ultra FPS.
| Resolution | Native | DLSS Quality | DLSS Performance |
|---|---|---|---|
| 1080p | 155 | 194 | 225 |
| 1440p | 129 | 174 | 213 |
| 4K | 75 | 109 | 139 |
About ray tracing: every figure on this page is with ray tracing off. The RTX 3080 does have dedicated hardware for it, so you can turn it on in games that implement it. The FPS cost swings widely depending on how much ray tracing each title uses, and DLSS is exactly what people lean on to pay for it.
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 RTX 3080 has headroom to spare in Diablo IV: the processor runs out before the graphics card does. A faster processor would gain you FPS; a stronger graphics card would barely help.
Is the RTX 3080 Enough for Diablo IV?
The RTX 3080 delivers 155 FPS at 1080p Ultra in Diablo IV. More than enough for 144Hz. You can comfortably play at 1440p.
At 1440p it gets 129 FPS and at 4K 75 FPS at Ultra quality.
This GPU is more than enough — you can play at 1440p or 4K comfortably
Want more FPS in Diablo IV?
Our guide collects the settings that give between +40% and +90% FPS in Diablo IV with barely any visual loss. Recommended settings, GPU-specific tips (NVIDIA/AMD/Intel) and solutions to common game issues.
RTX 3080 or RX 9070 for Diablo IV?
In Diablo IV at 1080p Ultra, the RTX 3080 gets 155 FPS and the RX 9070 159 FPS. The RX 9070 is 3% ahead.
RTX 3080 vs RX 9070: which one is faster?Other GPUs for Diablo IV
If none of these convinces you for Diablo IV, the full ranking sorts all 143 cards by real FPS, not synthetic scores.
See the full graphics card ranking by real FPS
