Fortnite

# Fortnite with Intel Core i3-12100F + NVIDIA GeForce RTX 3080

The Intel Core i3-12100F paired with the NVIDIA GeForce RTX 3080 produces a fascinating Fortnite benchmark profile that reveals a lopsided pairing. With the CPU landing at the 72nd percentile among all processors and the GPU at the 80th percentile, this combination sits near the middle of the tested combos for this game, ranking 454th out of 1,564 total combinations. The measured frame rates across three resolutions and four settings tiers tell a story of a GPU that can push massive frame counts when allowed, but a CPU that may cap the ceiling at lower resolutions.

Resolution Scaling

The frame rate drop from 1080p to 4K is dramatic but uneven across settings, which reveals where the bottleneck shifts. At Low settings, the average FPS falls from 323.9 at 1920x1080 to 202.4 at 2560x1440, then to 106.1 at 3840x2160 — a 67.2% reduction from 1080p to 4K. This steep decline at Low settings suggests the GPU is doing progressively more work as pixel count rises, but the 1080p result of 323.9 FPS is suspiciously high, hinting that the CPU may not be the limiting factor even at the lowest resolution.

At Medium settings, the scaling is smoother: 226.4 FPS at 1080p, 144.8 at 1440p, and 74.1 at 4K. The drop from 1080p to 1440p is 36%, and from 1440p to 4K is 48.8%. High settings follow a similar pattern: 177.2 at 1080p, 114.7 at 1440p, and 61.9 at 4K. Ultra settings show the most constrained scaling: 118.6 at 1080p, 75.8 at 1440p, and 38.8 at 4K — a 67.3% total reduction from 1080p to 4K.

The data implies that at 1080p with Low settings, the system is achieving 323.9 FPS, which is an extreme outlier compared to the 177.2 FPS at High settings — a 146.7 FPS gap that cannot be explained by GPU workload alone. The 4-core, 8-thread i3-12100F with a 4.30 GHz boost clock appears to become the primary constraint at lower resolutions and settings, while the RTX 3080's 10 GB of GDDR6X memory and 760.3 GB/s bandwidth dominate at higher resolutions.

How This Combo Ranks

This combination ranks 454th out of 1,564 tested combos in Fortnite, placing it in the 71st percentile of all configurations tested for this game. That rank is notably lower than what the individual component percentiles might suggest — the GPU alone sits at the 80th percentile among all GPUs, while the CPU is at the 72nd percentile. The gap between the combo's rank and the GPU's percentile indicates that the i3-12100F is holding back the RTX 3080 in this title.

The CPU's nearest rivals in aggregate benchmark scores are the AMD Ryzen Threadripper PRO 3975WX (deltaPct -0.1%), Intel Core i7-1250U (deltaPct 0.4%), Intel Core i3-10105 (deltaPct 0.6%), and Intel Core i7-7700K (deltaPct 1.8%). These deltas are all within 1.8% of the i3-12100F's average benchmark score of 13,516, which places it in a tightly clustered performance band. The Threadripper PRO 3975WX scores 13,534, a mere 0.1% higher, despite being a workstation-class processor — this suggests the i3-12100F's single-thread performance in the 3DMark single-thread test (893) and Cinebench R23 single-core (1,681) is competitive enough to match much larger chips in this game's workload.

For the GPU, the nearest rivals include the AMD Radeon Pro Duo (deltaPct -0.2%), AMD Radeon 880M (deltaPct 0.4%), AMD Radeon RX 7900 GRE (deltaPct -0.9%), and NVIDIA GeForce RTX 5070 Ti Mobile (deltaPct 1%). The RTX 3080's average benchmark score of 35,787 is within 1% of all these rivals, indicating that this GPU sits in a very competitive performance tier. The PassMark G3D score of 25,086 and the 3DMark Steel Nomad DX12 score of 4,407 provide additional context — this is a high-end GPU that can deliver substantial frame rates when paired with a capable CPU.

GPU Role

The RTX 3080 features 8,704 shading units, 272 texture mapping units, and 96 raster operations pipelines. Its 10 GB of GDDR6X memory on a 320-bit bus delivers 760.3 GB/s of bandwidth, which is substantial for a card of this generation. The boost clock of 1,710 MHz and base clock of 1,440 MHz are moderate by modern standards, but the Ampere architecture's 29.77 TFLOPS of FP32 performance provides ample compute for Fortnite's rendering demands.

The measured FPS data shows that the GPU's role becomes more prominent as resolution increases. At 4K Ultra, the system manages only 38.8 FPS — a clear GPU-bound scenario where the card's 10 GB VRAM and 320-bit memory bus are being taxed by the combination of high resolution and maximum settings. At 4K Low, the 106.1 FPS result demonstrates that even at 4K, reducing settings can unlock substantial performance from this GPU. The 68.3 FPS difference between 4K Low and 4K Medium (106.1 to 74.1) shows how quickly settings impact GPU workload at high resolutions.

Interestingly, the GPU's PassMark DirectX 12 score of 100 and DirectX 11 score of 207 are oddly low for a card of this caliber, but the G3D score of 25,086 and OpenCL score of 167,014 paint a more complete picture of its compute capabilities. The GPU's Vulkan score of 145,176 is particularly relevant for Fortnite, which supports multiple rendering APIs. The 1.4 Vulkan support and DirectX 12 Ultimate (12_2) API compatibility mean the card can handle the game's modern rendering features.

FAQ

Q: Why does the 1080p Low setting achieve 323.9 FPS while 1080p Ultra only reaches 118.6 FPS?

A: The 205.3 FPS gap between these settings indicates that Ultra settings impose a much heavier GPU workload, while Low settings allow the RTX 3080 to render frames quickly enough that the CPU's 4 cores and 8 threads become the next constraint. The i3-12100F's boost clock of 4.30 GHz and single-thread score of 893 in 3DMark support this interpretation.

Q: Is this combination better suited for 1440p or 1080p gaming in Fortnite?

A: The data shows 1440p Medium (144.8 FPS) and 1440p High (114.7 FPS) both deliver smooth experiences, while 1080p Ultra (118.6 FPS) is comparable to 1440p High. The 202.4 FPS at 1440p Low suggests that 1440p is the sweet spot where the GPU's capabilities are better utilized without the extreme frame rates that expose CPU limitations at 1080p.

Q: How does the RTX 3080's 10 GB VRAM affect 4K performance?

A: At 4K Ultra, the system drops to 38.8 FPS, which is the lowest measured result. The 10 GB GDDR6X memory with 760.3 GB/s bandwidth is spread across a 320-bit bus, and at 4K resolution with Ultra settings, the memory subsystem and compute resources are heavily taxed. The 4K Medium result of 74.1 FPS shows that reducing settings from Ultra to Medium more than doubles performance.

Q: What does the combo rank of 454 out of 1,564 tell us about this pairing?

A: This rank places the combination in the upper-middle tier of all tested configurations. The CPU's 72nd percentile and GPU's 80th percentile suggest the combo underperforms relative to what the GPU alone could achieve, likely due to the CPU's 4-core/8-thread configuration limiting frame rates in CPU-bound scenarios at lower resolutions.

Q: Does the CPU's performance in benchmark tests align with its in-game behavior?

A: The i3-12100F scores 11,912 in Cinebench R23 multi-core and 1,681 in single-core, with a PassMark multi-thread score of 14,015. These scores indicate a capable budget processor, but the 3DMark 16-thread score of 4,051 and 2-thread score of 1,659 show that thread scaling is limited, which explains why Fortnite's performance at 1080p Low (323.9 FPS) doesn't scale as well as expected.

Q: How does the GPU's benchmark performance compare to its nearest rivals?

A: The RTX 3080's average benchmark score of 35,787 is within 1% of all four nearest rivals. The AMD Radeon RX 7900 GRE scores 36,101 (deltaPct -0.9%), the AMD Radeon Pro Duo scores 35,860 (deltaPct -0.2%), the AMD Radeon 880M scores 35,646 (deltaPct 0.4%), and the RTX 5070 Ti Mobile scores 35,435 (deltaPct 1%). This tight clustering means the RTX 3080 is competitively positioned despite being from an older generation.

CPU Role

The Intel Core i3-12100F is a 4-core, 8-thread processor based on the Alder Lake architecture, manufactured on Intel's 10 nm process. Its base clock of 3.30 GHz and boost clock of 4.30 GHz provide solid single-thread performance, as evidenced by the 3DMark single-thread score of 893 and Cinebench R23 single-core score of 1,681. The 12 MB of shared L3 cache and 1.25 MB L2 cache per core are modest but adequate for gaming workloads.

The CPU's role in Fortnite is most apparent at 1080p with Low settings, where the 323.9 FPS result suggests the processor is being pushed to its limits. The PassMark single-thread score of 3,444 and multi-thread score of 14,015 indicate that while single-thread performance is strong for a 4-core chip, the multi-thread capabilities are limited by the physical core count. The 3DMark 4-thread score of 2,859 versus the 8-thread score of 4,026 shows that doubling the thread count only improves performance by 40.8%, highlighting diminishing returns from Hyper-Threading.

The CPU's percentile rank of 72nd among all processors is respectable, but its nearest rivals include the Intel Core i7-7700K (deltaPct 1.8%) — a chip from an earlier generation with higher clock speeds. This comparison suggests that the i3-12100F's 4.30 GHz boost clock and Alder Lake architecture provide competitive gaming performance, but the 4-core limitation becomes evident in Fortnite's scaling from 1080p to 1440p. The data shows that at 1440p High (114.7 FPS) and 4K High (61.9 FPS), the CPU is less of a constraint as the GPU takes on more workload.

Settings Recommendations

Based on the measured FPS data, the optimal settings depend on the target resolution. At 1080p, Low settings deliver 323.9 FPS, but Medium (226.4 FPS) and High (177.2 FPS) provide progressively better visual quality while still maintaining frame rates well above competitive thresholds. The 177.2 FPS at High is likely the best balance for 1080p gaming, as the jump to Ultra (118.6 FPS) represents a 33.1% performance penalty for marginal visual gains.

At 1440p, Medium settings (144.8 FPS) offer the best experience — the 42.4% drop from Low (202.4 FPS) to Medium is acceptable given the visual improvements, while the drop from Medium to High (114.7 FPS) is 20.8% and from High to Ultra (75.8 FPS) is 33.9%. The 75.8 FPS at 1440p Ultra is playable but not ideal for competitive play, making Medium the recommended choice for this resolution.

For 4K gaming, the data shows that even Medium settings (74.1 FPS) provide a playable experience, while High (61.9 FPS) and Ultra (38.8 FPS) become increasingly demanding. The 4.3 FPS difference between Medium and High (74.1 to 61.9) is significant, and Ultra's 38.8 FPS is below the 60 FPS threshold many players consider minimum for smooth gameplay. Low settings at 4K (106.1 FPS) offer the best performance but sacrifice visual fidelity. For most players, 1440p Medium or High settings provide the best balance of performance and visual quality for this combination.

Measured FPS Breakdown

At 1920x1080, the measured average FPS values are: Low 323.9, Medium 226.4, High 177.2, and Ultra 118.6. The scaling from Low to Medium is a 30.1% reduction, from Medium to High is 21.7%, and from High to Ultra is 33.1%. The 1080p results show the widest spread of any resolution, with a 205.3 FPS difference between Low and Ultra settings.

At 2560x1440, the average FPS values are: Low 202.4, Medium 144.8, High 114.7, and Ultra 75.8. The reduction from 1080p to 1440p at each setting is: Low -37.5%, Medium -36.1%, High -35.3%, and Ultra -36.1%. This consistency suggests the GPU workload scales proportionally with pixel count at this resolution range.

At 3840x2160, the average FPS values are: Low 106.1, Medium 74.1, High 61.9, and Ultra 38.8. The reduction from 1440p to 4K at each setting is: Low -47.6%, Medium -48.8%, High -46.1%, and Ultra -48.8%. The 4K Ultra result of 38.8 FPS is the lowest measured value across all configurations, representing a 67.3% reduction from the 1080p Low maximum of 323.9 FPS. The full data set shows a clear pattern: the RTX 3080's performance scales predictably with resolution, while the i3-12100F's limitations become most apparent at 1080p Low where the system achieves its highest frame rates.