Don't Starve Together

The Intel Core i5-9400 paired with the NVIDIA GeForce RTX 2060 delivers a playable, if not spectacular, experience in Don't Starve Together. The data shows a system where the GPU is the primary scaling factor at higher resolutions, while the CPU's six cores provide a stable foundation that never becomes the bottleneck at 1080p. Benchmark results indicate that users should target 1440p for the best balance of visual fidelity and frame rate, as 4K Ultra proves too demanding for this combination.

Resolution Scaling

The measured FPS data reveals a clear and predictable scaling pattern as resolution increases. At 1080p with High settings, the combo produces 100.1 FPS, which drops to 70.1 FPS at 1440p and further to 40.8 FPS at 4K. This represents a 30% reduction from 1080p to 1440p and a 59% reduction from 1080p to 4K. The scaling is consistent across all settings presets, indicating that the rendering load scales linearly with pixel count.

The drop from 1440p to 4K is particularly steep across every settings level. On Low settings, the system falls from 123.7 FPS at 1440p to 70.6 FPS at 4K, a 43% decline. On Ultra settings, the drop is from 56.5 FPS to 31.4 FPS, a similar 44% reduction. This consistent percentage decline strongly suggests the RTX 2060's 6 GB VRAM and memory bandwidth become the limiting factor at 4K, regardless of the graphical preset chosen.

Interestingly, the gap between settings presets widens as resolution increases. At 1080p, the difference between Low and Ultra is 95.5 FPS (176.5 vs 81). At 4K, that gap narrows to 39.2 FPS (70.6 vs 31.4). This compression indicates that at lower resolutions, the CPU and GPU have headroom to render more detailed scenes, while at 4K, the GPU is saturated and the settings adjustments have less impact on overall performance.

CPU Role

The Intel Core i5-9400 brings six cores and six threads to this pairing, with a base clock of 2.90 GHz and a boost clock of 4.10 GHz. This Coffee Lake architecture chip, built on a 14 nm process, shows a 50th percentile ranking against all CPUs, placing it squarely in the mid-range. Its Cinebench R23 multicore score of 7969 and single-core score of 1125 demonstrate adequate processing power for a game like Don't Starve Together, which does not appear to be heavily threaded.

The CPU's nearest rivals in average benchmark score include the Intel Core i3-10305 with a 0.2% higher score and the Intel Core i7-8809G with a 0.6% lower score. These negligible deltas mean the i5-9400 performs essentially on par with its direct competitors. The 9 MB of shared L3 cache and dual-channel DDR4 memory support, with 42.7 GB/s bandwidth, provide sufficient data throughput for this game's demands.

At 1080p with Low settings, the system achieves 176.5 FPS, which is likely near the CPU's practical limit for this game. The fact that the frame rate drops to 100.1 FPS at High settings at the same resolution indicates the GPU is taking on more work rather than the CPU becoming a constraint. The processor's 65 W TDP and end-of-life production status suggest it is a mature design that delivers consistent, if not exceptional, performance in this workload.

GPU Role

The NVIDIA GeForce RTX 2060 is the more influential component in this pairing. Built on the Turing architecture with a TU106 chip on a 12 nm process, it features 1920 shading units, 120 TMUs, and 48 ROPs. The 6 GB of GDDR6 memory on a 192-bit bus provides 336.0 GB/s of bandwidth, which becomes crucial at higher resolutions. The GPU's 58th percentile ranking against all GPUs places it slightly above the midpoint of the performance spectrum.

The RTX 2060's nearest rivals include the AMD Radeon RX 7600S with a 0.5% higher average score and the AMD Radeon Pro 5700 with a 1.7% lower score. These tight margins indicate the RTX 2060 is competitively positioned within its performance class. Its boost clock of 1680 MHz and base clock of 1365 MHz, combined with 6.451 TFLOPS of FP32 performance, provide ample compute power for Don't Starve Together's stylized art style.

The GPU's memory configuration is the primary constraint at 4K. With only 6 GB of VRAM, the card struggles to maintain smooth frame rates at 3840x2160, particularly on Ultra settings where it drops to 31.4 FPS. The 30 RT cores and 240 tensor cores are present but likely underutilized in this game, as Don't Starve Together does not appear to leverage ray tracing or DLSS technologies. The 160 W TDP and 450 W suggested PSU indicate a power-efficient design that runs cool under sustained load.

Measured FPS Breakdown

At 1920x1080, the system delivers strong performance across all settings. Low settings produce 176.5 FPS, Medium yields 121.8 FPS, High reaches 100.1 FPS, and Ultra maintains 81 FPS. All of these figures are well above the 60 FPS threshold for smooth gameplay, making 1080p a comfortable resolution for this combo regardless of the user's preference for visual quality.

Moving to 2560x1440, the frame rates remain playable but show the GPU's increasing workload. Low settings sustain 123.7 FPS, Medium drops to 83.4 FPS, High falls to 70.1 FPS, and Ultra bottoms out at 56.5 FPS. The Ultra preset at 1440p is the first configuration in the measured data to dip below 60 FPS, indicating that users seeking a locked 60 FPS experience should avoid this combination.

At 3840x2160, performance becomes marginal. Low settings achieve 70.6 FPS, which is still playable, but Medium drops to 49.5 FPS and High falls to 40.8 FPS. Ultra settings produce only 31.4 FPS, which is below the threshold for comfortable gameplay in most scenarios. The data clearly shows that 4K is only viable with Low settings, and even then, the frame rate is below the 100+ FPS figures seen at 1080p.

How This Combo Ranks

This specific combination of Intel Core i5-9400 and NVIDIA GeForce RTX 2060 ranks 1382 out of 1667 tested combos in Don't Starve Together. This places it in the bottom 17% of all possible pairings, which is a surprisingly low ranking given the playable frame rates observed in the measured data. The ranking suggests that many other CPU-GPU combinations deliver higher performance in this game.

The low combo rank is likely influenced by the CPU's mid-range positioning and the GPU's modest VRAM capacity. While the measured FPS at 1080p and 1440p are respectable, the ranking reflects relative performance against all other tested combos, many of which feature newer or higher-tier components. The 50th percentile CPU ranking and 58th percentile GPU ranking do not translate directly to a high combo rank, as the game's performance characteristics may favor different hardware balances.

The data indicates that users with this combo are getting reasonable performance for the components' individual capabilities, but the pairing is not optimized for this game. The gap between the combo's rank and the individual component percentiles suggests that either the CPU or GPU is holding back the other in this specific workload, with the 4K results pointing to the GPU as the limiting factor.

Settings Recommendations

Based on the measured FPS data, the optimal settings depend heavily on the user's target resolution. At 1080p, the High preset at 100.1 FPS offers the best balance of visual quality and performance, as it provides a substantial improvement over Medium's 121.8 FPS in visual fidelity while maintaining a frame rate well above 60 FPS. Users with 144 Hz monitors could consider Medium at 121.8 FPS for smoother motion.

For 1440p gamers, the High preset at 70.1 FPS is the recommended choice. It stays above the 60 FPS threshold while delivering better visuals than Medium's 83.4 FPS. The Ultra preset at 56.5 FPS is not recommended for competitive play, but could be acceptable for players who prioritize image quality over frame rate consistency.

At 4K, the only viable option is the Low preset at 70.6 FPS. Medium at 49.5 FPS and High at 40.8 FPS are below the 60 FPS threshold and may result in noticeable stuttering in fast-paced gameplay. Ultra at 31.4 FPS is not recommended under any circumstances. Users with 4K displays should either accept Low settings or consider lowering the resolution to 1440p for a better experience.

FAQ

Q: What is the best resolution for this combo in Don't Starve Together?

A: The data shows 2560x1440 with High settings (70.1 FPS) provides the best balance of visual quality and performance. 1080p is smoother but less detailed, while 4K only works well on Low settings.

Q: Can this system handle 4K gaming in Don't Starve Together?

A: Yes, but only with Low settings at 70.6 FPS. Medium drops to 49.5 FPS and High falls to 40.8 FPS, both below the 60 FPS threshold for smooth gameplay.

Q: How does the CPU compare to its nearest rivals?

A: The Intel Core i5-9400 scores within 0.6% of its closest competitors. The Intel Core i3-10305 is 0.2% faster, the Intel Core i3-1125G4 is 0.2% faster, and the Intel Xeon E-2134 is 0.4% faster.

Q: Is the RTX 2060's 6 GB VRAM sufficient for this game?

A: At 1080p and 1440p, yes, with all settings producing playable frame rates. At 4K, the VRAM appears to be a limiting factor, as even Medium settings drop to 49.5 FPS.

Q: What frame rate can I expect at 1080p with Ultra settings?

A: The measured data shows 81 FPS at 1080p Ultra, which is above the 60 FPS threshold but lower than the 100.1 FPS achieved with High settings.

Q: How does this combo rank against all other tested combinations?

A: It ranks 1382 out of 1667 tested combos, placing it in the bottom 17% of all pairings tested for Don't Starve Together.