The Long Drive

The Long Drive presents an unusual challenge for the AMD Ryzen 5 7400F and Intel Arc B370 pairing. The data shows this combination is positioned at the lower end of the performance spectrum for this title, with a combo rank of 2700 out of 2934 tested configurations. The measured frames per second reveal a system that is heavily constrained by its graphics subsystem, particularly as resolution increases. This analysis will break down the scaling behavior, the specific roles of the CPU and GPU, and provide actionable settings guidance based strictly on the measured data.

Resolution Scaling

The performance curve from 1080p to 4K is steep and telling. At 1920x1080 with Low settings, the combo achieves an average of 86 FPS. This is the only configuration in the measured data that approaches high-refresh territory. Moving to 2560x1440 at Low settings drops the average to 56 FPS, a significant reduction of 30 FPS. At 3840x2160, the Low preset yields just 31 FPS. This trajectory indicates that the Intel Arc B370, with its system-shared memory and 25 W TDP, is the primary bottleneck; the frame rate is nearly halved each time the pixel count increases substantially.

The scaling pattern across all presets reinforces this conclusion. At 1080p High, the average is 44 FPS. At 1440p High, it falls to 29 FPS. At 4K High, it plummets to 16 FPS. The drop from 1080p to 1440p is a 34% reduction, while the drop from 1440p to 4K is a 45% reduction. This non-linear degradation suggests that the GPU is running out of fillrate and memory bandwidth, as the resolution increase demands more from the render output units and the shared system memory. The data does not indicate that the CPU is the limiting factor here; the Ryzen 5 7400F has ample headroom, but the GPU cannot feed frames fast enough at higher resolutions.

Interestingly, the gap between Low and Ultra settings widens dramatically at higher resolutions. At 1080p, the difference between Low (86 FPS) and Ultra (31 FPS) is 55 FPS. At 1440p, the gap shrinks to 36 FPS (56 FPS vs 20 FPS). At 4K, the gap is just 20 FPS (31 FPS vs 11 FPS). This compression indicates that at 4K, the GPU is so saturated that even reducing settings to Low cannot overcome the raw pixel throughput limitation. The Ultra preset at 4K produces a nearly unplayable 11 FPS average, suggesting that resolution, not graphical fidelity, is the dominant factor in performance degradation for this combo.

GPU Role

The Intel Arc B370 is an integrated graphics solution based on the Xe3-LPG architecture, built on a 3 nm process. Its performance profile in The Long Drive is defined by its clock speeds and memory configuration. The GPU runs at a base clock of 300 MHz and boosts to 2400 MHz. The memory is "System Shared," meaning it uses the main system RAM, with bandwidth described as "System Dependent." This is a critical weakness for a driving simulation that likely streams large environments, as the GPU must compete with CPU workloads for memory access.

The GPU's raw specs are modest: 1280 shading units, 40 texture mapping units, and 20 render output units. The pixel rate is 48.00 GPixel/s and the texture rate is 96.00 GTexel/s. These figures explain the observed frame rates. At 1080p Medium, the combo manages 71 FPS with a minimum of 60 FPS, showing that the GPU can handle moderate loads at lower resolutions. However, the 3DMark Steel Nomad DX12 benchmark score of 1184 places this GPU in the 5th percentile of all GPUs, with nearest rivals being legacy parts like the ATI Mobility Radeon HD 5570 and AMD Radeon HD 7650M. This indicates that the Arc B370 is not designed for high-end gaming.

The boost clock of 2400 MHz is relatively high for an integrated part, but it cannot compensate for the lack of dedicated VRAM. The system-shared memory means that at 4K Ultra, the GPU likely exceeds the available bandwidth, resulting in the 11 FPS average. The data shows that the GPU role is purely the limiting factor; even with a strong CPU, the frame rate is capped by the iGPU's ability to process geometry and pixels. The 25 W TDP confirms this is a power-constrained part, further explaining why it struggles with the demands of a driving simulation at high resolutions.

How This Combo Ranks

In the broader database of tested combinations, this pairing sits at 2700 out of 2934 combos, placing it in the bottom 8% of all configurations. This is a poor ranking, but it is consistent with the GPU's individual percentile standing. The Intel Arc B370 ranks in the 5th percentile of all GPUs, while the AMD Ryzen 5 7400F ranks in the 83rd percentile of all CPUs. This stark contrast highlights a massive imbalance: the processor is a high-end desktop part, while the graphics solution is an entry-level integrated component.

The combo's rank is dragged down entirely by the GPU. The Ryzen 5 7400F's nearest rivals, such as the Intel Core i5-14600T and AMD Ryzen 7 PRO 6850H, have average benchmark scores within 0.3% of the 7400F, showing that the CPU is competitive with mid-range desktop and high-end mobile parts. However, the GPU's nearest rivals are over a decade old, and the Arc B370's average benchmark score of 1184 is barely half of what a modern discrete entry-level card would achieve. The data suggests that pairing this CPU with any discrete GPU would dramatically improve the combo rank, but as measured, the iGPU holds the system back.

This rank also contextualizes the FPS numbers. At 1080p Low, the 86 FPS average is respectable, but it is the ceiling for this combo. The data indicates that users will need to make significant compromises to achieve playable frame rates, and even then, the experience will be limited. The combo rank is a warning sign that this is not a gaming-oriented configuration, despite the CPU's capabilities.

FAQ

Q: What is the best resolution to play The Long Drive with this combo?

A: The data shows that 1920x1080 is the only resolution where the combo achieves consistently playable frame rates. At 1080p Medium, the average is 71 FPS with a minimum of 60 FPS, which is the highest quality preset that maintains a 60 FPS floor. At 1440p, the average drops below 60 FPS even on Low (56 FPS), and at 4K, the highest average is 31 FPS on Low.

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

A: The AMD Ryzen 5 7400F has an average benchmark score of 32750. Its nearest rival, the Intel Core i5-14600T, scores 32707, a delta of 0.1%. The AMD Ryzen 7 PRO 6850H scores 32812, a delta of -0.2%. This places the 7400F in the 83rd percentile of all CPUs, indicating it is a strong processor for general tasks, but its performance is irrelevant to the gaming bottleneck.

Q: Why is the frame rate so low at 4K?

A: The Intel Arc B370 uses System Shared memory, which has bandwidth that is "System Dependent." At 3840x2160, the GPU must move a massive amount of pixel data, and the shared memory architecture cannot provide sufficient bandwidth. The 4K Ultra preset yields a 11 FPS average, showing that the GPU is completely overwhelmed by the pixel count, regardless of the CPU's capability.

Q: Is the Ryzen 5 7400F a good match for the Arc B370?

A: The benchmark data indicates a severe mismatch. The CPU is in the 83rd percentile, while the GPU is in the 5th percentile. In The Long Drive, the GPU limits all performance. For example, at 1080p Low, the combo achieves 86 FPS, but this is likely the GPU's ceiling, not the CPU's. A discrete GPU would be required to leverage the CPU's full potential.

Q: What is the minimum FPS on Medium settings?

A: The measured data includes minimum FPS for Medium settings. At 1920x1080, the minimum is 60 FPS. At 2560x1440, the minimum drops to 40 FPS. At 3840x2160, the minimum is 22 FPS. These figures show that even the Medium preset struggles to maintain smooth frame pacing at higher resolutions.

Q: Does the GPU support modern graphics APIs?

A: Yes, the Intel Arc B370 supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. This means it can run the latest titles, but the hardware performance is the limiting factor, as evidenced by the low 3DMark Steel Nomad score of 1184.

Settings Recommendations

Based on the measured FPS rows, the optimal experience for this combo is at 1920x1080 with the Medium preset. This configuration yields an average of 71 FPS with a minimum of 60 FPS and a maximum of 81 FPS. This is the only preset and resolution combination that guarantees a minimum frame rate above 60 FPS, which is crucial for a smooth driving simulation experience. The Medium preset at 1080p provides a good balance between visual quality and performance, as the Low preset (86 FPS) sacrifices too much detail for a marginal FPS gain, while the High preset (44 FPS) drops below the 60 FPS threshold.

For users who prioritize visual fidelity over smoothness, the High preset at 1920x1080 (44 FPS average) is the highest quality setting that remains playable, though it will be less smooth. The Ultra preset at 1080p (31 FPS) and the High preset at 1440p (29 FPS) are both below 30 FPS, which is generally considered the minimum for playable, but not ideal. At 2560x1440, the Low preset (56 FPS) is the only viable option, and even then, it fails to maintain a stable 60 FPS. At 3840x2160, all presets are below 31 FPS, making the game effectively unplayable at this resolution.

The data suggests that 4K gaming is out of the question for this combo. The 4K Low preset (31 FPS) is borderline, but the frame pacing will be inconsistent. Therefore, the clear recommendation is to play at 1080p with Medium settings. This provides the best measured experience, with a minimum FPS that matches the refresh rate of standard 60 Hz monitors. Users should avoid Ultra settings at any resolution, as the 4K Ultra (11 FPS) and 1440p Ultra (20 FPS) results indicate a severe performance collapse.

CPU Role

The AMD Ryzen 5 7400F is a 6-core, 12-thread processor based on the Zen 4 architecture, codenamed Raphael. It has a base clock of 3.70 GHz and a boost clock of 4.70 GHz. The CPU has a 32 MB shared L3 cache and supports DDR5 memory with a dual-channel bus and a bandwidth of 83.2 GB/s. In synthetic benchmarks, it scores 21765 in Cinebench R23 multi-core and 3072 in single-core. This places it in the 83rd percentile of all CPUs, showing it is a capable modern processor.

In The Long Drive, the CPU's role is to handle game logic, physics, and AI. The measured frame rates, however, show that the CPU is not the bottleneck. At 1080p Low, the combo achieves 86 FPS, and the CPU has the single-thread performance (3072 in Cinebench R23) to handle this easily. The fact that the frame rate drops to 31 FPS at 4K Low, despite the same CPU workload, proves that the GPU is the limiting factor. The CPU's 6 cores and 12 threads are sufficient for this driving simulation, as the game does not appear to be heavily multithreaded based on the performance scaling.

The CPU's memory bandwidth of 83.2 GB/s is theoretically available to the GPU since it shares system memory, but the GPU's "System Dependent" bandwidth means it cannot fully utilize this. The CPU also supports PCIe Gen 5 with 24 lanes, but since the Arc B370 is an integrated part (IGP), it does not use these lanes. The CPU's 65 W TDP is low, indicating it is power-efficient, but this does not translate to gaming performance when paired with a weak iGPU. The data clearly shows that the Ryzen 5 7400F is wasted in this configuration for gaming purposes; its performance headroom is never taxed by the Arc B370.