Roblox

# Roblox with Intel Core i5-12400F + AMD Radeon RX 7700

This combination of an Intel Core i5-12400F processor and AMD Radeon RX 7700 graphics card delivers exceptionally high frame rates in Roblox, with the measured data showing average FPS figures that range from 95 at 4K Ultra to 386 at 1080p Low. The combo ranks 1341st out of 3010 tested combinations in this game, placing it in the upper-middle portion of the database, though the raw performance numbers suggest a highly playable experience across all tested configurations.

FAQ

Q: What is the average FPS at 1080p with High settings?

A: The measured average FPS at 1920x1080 with High settings is 311, with no minimum or maximum FPS recorded in the data. This represents a very smooth experience for the vast majority of Roblox gameplay scenarios.

Q: How does the CPU's multi-threaded performance compare to its nearest rivals?

A: The Intel Core i5-12400F scores 12,380 in Cinebench R23 multi-core, with an average benchmark score of 19,039. Its nearest rival, the AMD Ryzen 5 7535HS, scores 19,047, showing a 0% delta, while the Intel Core 3 201E scores 19,056 at -0.1% delta, indicating essentially identical overall CPU performance.

Q: What is the GPU's percentile ranking among all tested graphics cards?

A: The AMD Radeon RX 7700 sits in the 58th percentile of all GPUs, with an average benchmark score of 15,852 across all tests. This places it above the median but not in the top tier of graphics hardware.

Q: Does the GPU support modern DirectX features?

A: Yes, the Radeon RX 7700 supports DirectX 12 Ultimate (12_2), along with OpenGL 4.6 and Vulkan 1.4. It also includes 40 ray tracing cores, though Roblox does not heavily utilize these features based on the measured frame rates.

Q: What is the maximum FPS recorded in the entire measured dataset?

A: The highest average FPS recorded is 386 at 1920x1080 with Low settings. The highest individual maximum FPS reading is 404, which occurs at 1920x1080 with Medium settings, alongside a minimum of 299 FPS.

Q: How much VRAM does the GPU have and what is its memory bandwidth?

A: The Radeon RX 7700 features 16 GB of GDDR6 memory on a 256-bit bus, providing 624.1 GB/s of memory bandwidth. This is ample for Roblox, which does not require high memory capacity even at 4K resolutions.

GPU Role

The AMD Radeon RX 7700 is built on the RDNA 3.0 architecture using TSMC's 5 nm process, with a die size of 346 mm² containing 28,100 million transistors. The GPU operates at a base clock of 1900 MHz, with a game clock of 2041 MHz and a boost clock reaching 2459 MHz. These clock speeds translate to a peak FP32 performance of 25.18 TFLOPS, with the same figure for FP16 at a 1:1 ratio. The card's 2560 shading units, 160 texture mapping units, and 96 render output units deliver a pixel rate of 236.1 GPixel/s and a texture rate of 393.4 GTexel/s.

In the context of Roblox, the GPU's role becomes increasingly significant at higher resolutions. The measured data shows that at 4K Ultra, the average FPS drops to 95, while at 4K Low it reaches 146. This spread of 51 FPS between Low and Ultra at 4K demonstrates that graphical settings have a substantial impact on the GPU workload. The card's 16 GB VRAM allocation is more than sufficient for Roblox, as even the most demanding scenes in this sandbox title rarely approach memory capacity limits. The 624.1 GB/s memory bandwidth ensures that texture streaming and asset loading occur without bottlenecks, even when traversing large user-generated worlds at high resolution.

The GPU's benchmark results reinforce its mid-range positioning. It scores 20,974 in PassMark G3D, placing it in the 58th percentile of all GPUs. In 3DMark Steel Nomad DX12, it achieves 2,865, while Geekbench OpenCL returns 106,028. The DirectX 11 PassMark score of 186 and DirectX 9 score of 261 indicate strong legacy API performance, which is relevant for Roblox since the game engine historically relies on older rendering paths. The GPU's nearest rival, the AMD Radeon R9 370X, scores 15,862 with a -0.1% delta, while the NVIDIA GeForce RTX 3060 Ti scores 16,129 with a -1.7% delta, meaning the RX 7700 slightly trails these cards in raw benchmark terms but still delivers excellent real-world results in this specific game.

How This Combo Ranks

The combination of the Intel Core i5-12400F and AMD Radeon RX 7700 achieves a rank of 1341 out of 3010 tested combos in Roblox, placing it in the 55th percentile of all tested systems. This ranking reflects the overall balance of the pairing, where neither component severely bottlenecks the other in this particular game. The CPU's 6 cores and 12 threads provide sufficient processing power for Roblox's physics and scripting workloads, while the GPU handles the rendering demands effectively.

The CPU's performance metrics show a 73rd percentile ranking among all processors, with an average benchmark score of 19,039. Its nearest rivals include the AMD Ryzen 5 7535HS at 19,047 (0% delta), the Intel Core 3 201E at 19,056 (-0.1% delta), and the Intel Core i5-1335U at 18,982 (0.3% delta). These results indicate that the i5-12400F sits in a highly competitive performance band, with negligible differences from its closest competitors. The GPU's 58th percentile ranking is lower, but in Roblox specifically, the measured frame rates suggest that the GPU is more than adequate to push high FPS at all tested settings.

The 1341st rank out of 3010 combos means there are 1,340 tested systems that perform better in Roblox, while 1,669 perform worse. Given the game's relatively modest hardware requirements compared to modern AAA titles, this ranking indicates that the combo provides a comfortable margin above the minimum playable threshold, even if it doesn't reach the top echelons of the database. The data confirms that this pairing is well-matched for Roblox, with no single component creating an obvious performance ceiling.

Measured FPS Breakdown

At 1920x1080, the combo delivers exceptional frame rates across all settings. Low settings produce an average of 386 FPS, Medium averages 352 FPS with a minimum of 299 and maximum of 404, High averages 311 FPS, and Ultra averages 252 FPS. The 134 FPS difference between Low and Ultra at this resolution shows that settings scaling is significant, but even the lowest figure remains far above typical display refresh rates.

Moving to 2560x1440, the performance remains extremely high. Low settings average 258 FPS, Medium averages 235 FPS with a minimum of 199 and maximum of 270, High averages 207 FPS, and Ultra averages 168 FPS. The gap between Low and Ultra narrows to 90 FPS at this resolution, indicating that the GPU is beginning to take on more of the workload as pixel count increases.

At 3840x2160, the frame rates become more moderate but still highly playable. Low settings average 146 FPS, Medium averages 133 FPS with a minimum of 113 and maximum of 153, High averages 117 FPS, and Ultra averages 95 FPS. The 51 FPS spread between Low and Ultra at 4K is the smallest of the three resolutions tested, suggesting that the GPU's rendering capabilities are becoming the primary limiting factor at this resolution.

The data reveals a consistent pattern: the gap between Low and Ultra settings shrinks as resolution increases. At 1080p, the difference is 134 FPS (386 vs 252); at 1440p, it is 90 FPS (258 vs 168); and at 4K, it is 51 FPS (146 vs 95). This trend indicates that at lower resolutions, the CPU can feed frames fast enough that the GPU's performance scaling with settings becomes more pronounced, while at 4K, the GPU's raw throughput limits overall performance regardless of settings.

Settings Recommendations

For players with 1080p displays, the High preset at 311 FPS represents the best balance of visual quality and frame rate. Ultra at 252 FPS is also viable and provides additional graphical fidelity, but the 59 FPS difference between High and Ultra may not justify the visual improvement in a game like Roblox where art styles are often simplistic. Medium at 352 FPS offers the highest frame rate for competitive play, but the visual compromise is notable.

At 1440p, High settings at 207 FPS are the recommended choice, as this provides smooth gameplay with good visual quality. Ultra at 168 FPS is acceptable for those prioritizing visuals, but the 39 FPS drop from High may be perceptible on high-refresh-rate displays. Medium at 235 FPS delivers excellent fluidity for competitive scenarios where reaction time matters.

For 4K displays, the Medium preset at 133 FPS with a minimum of 113 FPS offers the best combination of visual fidelity and performance stability. High at 117 FPS is also playable, but the minimum FPS is not recorded in the data, so Medium's documented 113 FPS floor provides more assurance of consistent performance. Low at 146 FPS is the fastest 4K option, but the visual degradation is significant. Ultra at 95 FPS dips close to the 90 FPS threshold where some players may notice reduced smoothness, so it is only recommended for those with VRR displays.

Across all resolutions, the Medium preset consistently provides the most balanced experience, with the only tested configuration to include both minimum and maximum FPS readings. The measured minimums of 299 FPS at 1080p, 199 FPS at 1440p, and 113 FPS at 4K all remain well above playable thresholds, confirming that this combo handles Roblox with substantial headroom.

CPU Role

The Intel Core i5-12400F features 6 cores and 12 threads based on the Alder Lake architecture, manufactured on Intel's 10 nm process with a die size of 163 mm². It operates at a base clock of 2.50 GHz and boosts to 4.40 GHz, with a 65 W TDP. The processor supports both DDR4 and DDR5 memory in dual-channel configuration, providing flexibility for system builders. Its cache hierarchy includes 80 KB of L1 per core, 1.25 MB of L2 per core, and 18 MB of shared L3 cache.

In CPU benchmarks, the i5-12400F demonstrates solid multi-threaded capability. It scores 12,380 in Cinebench R23 multi-core and 1,680 in single-core, while Geekbench returns 9,472 multi-core and 1,964 single-core. The 3DMark tests show scaling from 909 in single-thread to 5,912 in max-thread workloads, indicating good utilization of its 12 threads. PassMark results include 19,433 in multithread, 3,481 in single-thread, and 59,995 in integer math.

For Roblox, the CPU's role is primarily in game logic, physics simulation, and scripting execution. The game's sandbox nature often involves many simultaneous objects and player interactions, which can create CPU load. The i5-12400F's 6 cores and 12 threads provide sufficient parallel processing capability for these workloads. The single-thread performance, reflected in the 909 3DMark single-thread score and 1,680 Cinebench R23 single-core score, is adequate for the game's main thread, which often handles player input and core game state updates.

The CPU's 73rd percentile ranking among all processors indicates that it outperforms the majority of installed CPUs, ensuring that Roblox's CPU-intensive aspects do not become a bottleneck in most scenarios. However, the measured FPS at 1080p Low (386 FPS) suggests that the CPU can feed frames quickly, but the GPU still plays a significant role even at lower resolutions. The data does not show any resolution where frame rates suddenly plateau, which would indicate a CPU limit.

Resolution Scaling

Analyzing the FPS progression from 1080p to 4K reveals distinct scaling patterns across settings. At Low settings, the average FPS drops from 386 at 1080p to 258 at 1440p (a 33% reduction) and then to 146 at 4K (a 43% reduction from 1440p). This translates to a total decrease of 62% from 1080p to 4K. At High settings, the progression is 311 to 207 to 117, representing decreases of 33% and 43% respectively, for a total 62% drop.

Medium settings show a slightly different pattern: 352 at 1080p, 235 at 1440p (33% decrease), and 133 at 4K (43% decrease), totaling a 62% reduction. Ultra settings follow the same relative pattern: 252 at 1080p, 168 at 1440p (33% decrease), and 95 at 4K (43% decrease), also totaling 62% reduction.

The consistent 33% reduction from 1080p to 1440p across all settings indicates that the performance scaling is resolution-bound rather than settings-bound. Pixel count increases by 78% from 1080p to 1440p, yet FPS drops by only 33%, suggesting that the combination is not purely pixel-limited at these resolutions. The 43% reduction from 1440p to 4K, where pixel count increases by 125%, similarly shows less-than-proportional FPS loss.

These patterns suggest that the limiting component changes with resolution. At 1080p, the CPU's frame-feeding capability likely caps performance, as evidenced by the high FPS figures that approach typical CPU limits for game logic. As resolution increases, the GPU becomes more dominant, but the RX 7700's substantial bandwidth and compute resources keep frame rates high even at 4K. The relatively modest FPS drops relative to pixel count increases indicate that neither component is severely oversaturated, maintaining balanced performance throughout the resolution range. The 62% total FPS reduction from 1080p to 4K across all settings confirms that the system scales predictably with resolution, without unexpected bottlenecks at any tested configuration.