PUBG has improved significantly since its early access days but remains a demanding title. Large maps require aggressive asset streaming, making it sensitive to RAM and storage speed. 16GB of RAM is practically mandatory; with only 8GB, you will likely experience stuttering. An SSD is also crucial to ensure textures and buildings load in on time.
Actual FPS may vary based on RAM speed, background processes, and other system factors
Performance Report
At 1080p, all quality settings exceed 223 FPS, suitable for 144Hz+ monitors. At 1440p, all settings exceed 180 FPS. At 4K, all settings exceed 117 FPS.
The GeForce RTX 4090 is 279% above the recommended GPU (GeForce GTX 1060) for PUBG: BATTLEGROUNDS. The Ryzen 9 7940HS is 145% above the recommended CPU (Core i5-6600K).
The Ryzen 9 7940HS determines the performance ceiling at all 1080p settings, all 1440p settings, all 4k settings, while the GPU has headroom.
At 1440p medium, the Ryzen 9 7940HS sets the ceiling at about 232 FPS, while the GeForce RTX 4090 could reach 312 FPS. In this scenario, the CPU limits the GPU potential by 26% (FPS gap: 80 FPS). Overall distribution: CPU limits 12/12 cells, GPU limits 0/12, balanced 0/12.
Your Ryzen 9 7940HS is the limiting side in the heaviest mismatch. This means part of the GeForce RTX 4090 rendering potential remains unused in those settings.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | CPU Limits GPU 14% | CPU Limits GPU 14% | CPU Limits GPU 10% | CPU Limits GPU 11% |
| 1440p (2K QHD) | CPU Limits GPU 24% | CPU Limits GPU 26% | CPU Limits GPU 23% | CPU Limits GPU 22% |
| 4K (Ultra HD) | CPU Limits GPU 23% | CPU Limits GPU 26% | CPU Limits GPU 23% | CPU Limits GPU 24% |
We estimate the maximum FPS the processor can sustain and the maximum FPS the graphics card can sustain in each setting, then compare those limits directly.
Limit Factor formula: (stronger - weaker) / stronger. Example: if CPU ceiling is 200 FPS and GPU ceiling is 140 FPS, then GPU limits CPU by 30%.
CPU Limits GPU means the processor ceiling is lower. GPU Limits CPU means the graphics ceiling is lower. Balanced means the FPS ceilings are close enough that the gap is negligible.
The displayed percentages are derived from FPS ceilings, not generic utilization heuristics.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | CPU50% - 58% <> GPU70% - 85% <> | CPU20% - 50% <> GPU69% - 84% <> | CPU20% - 50% <> GPU69% - 84% <> | CPU19% - 52% <> GPU68% - 84% <> |
| 1440p (2K QHD) | CPU52% - 58% <> GPU75% - 89% <> | CPU20% - 52% <> GPU95% - 100% <> | CPU20% - 52% <> GPU95% - 100% <> | CPU19% - 52% <> GPU100% - 100% |
| 4K (Ultra HD) | CPU58% - 58% GPU74% - 89% <> | CPU20% - 58% <> GPU93% - 100% <> | CPU20% - 58% <> GPU93% - 100% <> | CPU19% - 59% <> GPU96% - 100% <> |
The Ryzen 9 7940HS + GeForce RTX 4090 pairing runs this title with CPU utilization between 19% and 59% and GPU utilization between 68% and 100%. Ryzen 9 7940HS keeps significant headroom across presets, while GeForce RTX 4090 becomes the primary limiter at high visual load. As resolution scales, average GPU load rises from 77% at 1080p to 93% at 4K, while CPU averages move from 40% to 44%.
This profile is GPU-bound. At 1440p (2K QHD) Ultra, the GeForce RTX 4090 averages 100% usage (100-100%), while the Ryzen 9 7940HS stays at 36% (19-52%), indicating the graphics pipeline is the limiting stage.
At 1080p, averages sit around CPU 40% and GPU 77%. At 1440p, that shifts to CPU 41% and GPU 95%, and at 4K it reaches CPU 44% and GPU 93%. This shows that GPU demand scales sharply with resolution while CPU load remains comparatively stable.
1440p (2K QHD) Low is the most balanced preset based on this dataset. It runs around CPU 55% (52-58%) and GPU 82% (75-89%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while Ryzen 9 7940HS remains stable for consistent frame delivery.
Upgrade priority should be the GPU. The GeForce RTX 4090 reaches 100% average load at 1440p (2K QHD) Ultra while the Ryzen 9 7940HS still has headroom, so a faster graphics card would deliver the largest uplift.
Understanding Hardware Utilization & Bottlenecks: These percentages represent how much of your component's maximum processing power is actively being used during gameplay. This is the key to identifying performance bottlenecks in any system.
Data generated by our Machine Learning engine trained on real-world benchmarks. Shows the approximate average utilization at each setting.
See how your processor and graphics card compare against the game official minimum and recommended system specs. The placement of your hardware is calculated using relative synthetic performance scores to help you gauge overall playability.
Your CPU is 145% above and your GPU is 279% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.
+145%vsrecommended
+279%vsrecommended
+544%vsminimum
+521%vsminimum
Yes, the Ryzen 9 7940HS paired with the GeForce RTX 4090 can run PUBG: BATTLEGROUNDS smoothly up to 4k achieving around 117 FPS at Ultra quality. Your GPU is 279% above the recommended specs, and your CPU is 145% above the recommended requirements.
Price data is not currently available for this combination. In general, look for setups where the CPU and GPU are balanced — this ensures you're not overspending on one component that the other can't keep up with.
For PUBG: BATTLEGROUNDS, upgrading the CPU would have the biggest impact on performance. The Ryzen 9 7940HS is currently the limiting factor — the GeForce RTX 4090 has extra headroom that a faster processor could take advantage of. This is especially noticeable at 1080p where CPU performance matters more. CPU-limited at: 1080p low, 1080p medium, 1080p high, 1080p ultra, 1440p low, 1440p medium, 1440p high, 1440p ultra, 4k low, 4k medium, 4k high, 4k ultra.
PUBG: BATTLEGROUNDS does not currently support Frame Generation technologies like DLSS 3 or FSR 3. Your performance is based entirely on native rendering. If the game adds support in a future update, newer GPUs will benefit the most.
PUBG: BATTLEGROUNDS requires at minimum a Core i5-4430 (CPU) and GeForce GTX 960 (GPU) with 8 GB RAM and 40 GB storage. For the recommended experience, you need a Core i5-6600K and GeForce GTX 1060 with 16 GB RAM. Your Ryzen 9 7940HS and GeForce RTX 4090 both exceed the recommended specs, so you're well-positioned for a great experience.
These PUBG: BATTLEGROUNDS FPS results are not arbitrary numbers. They come from calculations informed by thousands of real gaming benchmarks, and the typical accuracy range is around 10% to 15%. That makes them far more useful than generic FPS calculators that simply invent values without a benchmark foundation. Actual in-game performance can still vary with drivers, updates, RAM configuration, cooling, and the exact scene being rendered.
Performance estimates are based on synthetic benchmarks and hardware capabilities.
Results may vary based on drivers, OS, and background processes.
