Minecraft

Resolution Scaling

Minecraft’s frame rate response to resolution changes reveals a workload that scales unusually well with GPU load, but with a clear ceiling at lower resolutions. The measured data for the Intel Core Ultra 7 155H paired with the NVIDIA GeForce RTX 5070 Mobile shows a dramatic spread across the three tested resolutions.

At 1080p, the average frame rates are exceptionally high. The Low preset delivers 454 FPS, Medium reaches 360 FPS, and High hits 286 FPS. These numbers suggest the game is far from GPU-bound at this resolution; the CPU and memory subsystem are likely the primary contributors to frame generation. The jump from 1080p to 1440p shows a predictable scaling pattern. At 1440p, the Low preset drops to 287 FPS, which is a 37% reduction from 1080p. Medium falls to 227 FPS (a 37% drop), and High settles at 180 FPS (a 37% drop). This consistent percentage decline across all three presets indicates a uniform increase in pixel shading workload that the GPU handles linearly.

The move from 1440p to 4K (3840x2160) introduces a more pronounced performance penalty. Low at 4K delivers 150 FPS, a 48% reduction from 1440p. Medium drops to 119 FPS (a 48% reduction), and High falls to 94 FPS (also a 48% reduction). This steeper decline at 4K suggests the GPU is beginning to hit its fill-rate and bandwidth limits. The RTX 5070 Mobile's 8 GB of GDDR7 memory and 128-bit bus, paired with a 384.0 GB/s bandwidth, are sufficient for 1440p but become increasingly strained at 4K.

The Ultra preset tells a different story. At every resolution, Ultra imposes a massive penalty. At 1080p, Ultra yields 178 FPS, which is 38% lower than High. At 1440p, Ultra drops to 113 FPS (37% lower than High). At 4K, Ultra manages just 59 FPS, a 37% reduction from High. This consistent 37% penalty across resolutions suggests Ultra settings add a fixed computational cost, likely related to draw distance, shadow quality, or simulation effects that tax the CPU and GPU simultaneously regardless of pixel count.

The data indicates that 1080p is CPU-limited. The difference between Low (454 FPS) and High (286 FPS) at 1080p is 168 FPS, while at 4K the same preset gap is only 56 FPS. This compression at higher resolutions confirms that the RTX 5070 Mobile becomes the limiting component as resolution climbs, while the Core Ultra 7 155H's 16 cores and 22 threads are more than adequate to feed the GPU at 1080p.

GPU Role

The NVIDIA GeForce RTX 5070 Mobile is built on the Blackwell 2.0 architecture using TSMC's 5 nm process. The chip, designated GB206, contains 21,900 million transistors on a 181 mm² die. This GPU operates with a base clock of 907 MHz and a boost clock of 1425 MHz, which are relatively modest figures for a modern discrete mobile GPU. The memory runs at 1500 MHz with an effective data rate of 24 Gbps, feeding an 8 GB GDDR7 pool across a 128-bit interface. This configuration yields 384.0 GB/s of memory bandwidth.

The GPU's benchmark scores provide context for its performance tier. In Passmark G3D, it scores 20355, placing it in the 75th percentile of all GPUs. Its average benchmark score of 29928 puts it in direct competition with the NVIDIA GeForce RTX 3070 Ti, which scores 29945 (a 0.1% delta), and the NVIDIA GeForce RTX 2080 Ti at 29783 (a 0.5% delta). The AMD Radeon RX 6800 scores 30095 (0.6% ahead), while the RX 6700 scores 30433 (1.7% ahead). These rivals are all desktop-class GPUs, which underscores the RTX 5070 Mobile's strong performance relative to its mobile form factor.

In Minecraft specifically, the GPU's role shifts dramatically with settings. The measured FPS at 4K High (94 FPS) versus 4K Low (150 FPS) shows a 56 FPS improvement when reducing graphical fidelity. This indicates that the GPU's shading units, TMUs, and ROPs are heavily utilized at high settings. The GPU has 4608 shading units, 144 TMUs, and 48 ROPs. Its pixel rate is 68.40 GPixel/s and texture rate is 205.2 GTexel/s. These specifications determine how quickly the GPU can fill pixels and apply textures, which directly impacts Minecraft's blocky but heavily textured world.

The FP32 performance of 13.13 TFLOPS is noteworthy. Minecraft's Java-based renderer does not heavily rely on raw FP32 compute, but the game's shader mods and lighting effects can benefit from it. The GPU also supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, which are relevant for Minecraft's various rendering backends. The RTX 5070 Mobile's 36 RT cores and 144 tensor cores are present but largely idle in vanilla Minecraft, as the game does not use hardware ray tracing by default.

The fact that the GPU's TDP is listed as 50 W and it is described as "IGP" form factor with no power connectors suggests this is a low-power variant. Yet the measured FPS results show it handling 1440p High at 180 FPS and 1080p High at 286 FPS. This indicates that the bandwidth and shading capabilities are well-balanced for Minecraft's specific rendering demands, even at this modest power envelope.

FAQ

Q: Why does 1080p Low produce 454 FPS but 4K Ultra only manages 59 FPS?

A: The 1080p Low setting is heavily CPU-limited, allowing the Intel Core Ultra 7 155H's 16 cores and 22 threads to drive frame generation to 454 FPS. At 4K Ultra, the RTX 5070 Mobile's 8 GB GDDR7 memory and 128-bit bus become the bottleneck, as the GPU must process four times the pixels of 1080p while also handling the increased visual complexity of Ultra settings.

Q: Is the RTX 5070 Mobile better than a desktop RTX 2080 Ti?

A: In average benchmark scores, the RTX 5070 Mobile scores 29928, while the RTX 2080 Ti scores 29783. The RTX 5070 Mobile is 0.5% ahead. However, this is a synthetic average; in Minecraft, the mobile GPU's performance will depend on the specific resolution and settings, as shown by the measured FPS data.

Q: What is the biggest FPS drop between settings at a given resolution?

A: At 1080p, the gap between Low (454 FPS) and Ultra (178 FPS) is 276 FPS. At 1440p, the gap between Low (287 FPS) and Ultra (113 FPS) is 174 FPS. At 4K, the gap between Low (150 FPS) and Ultra (59 FPS) is 91 FPS. The absolute drop shrinks as resolution increases because the GPU workload becomes the dominant factor.

Q: How does the Core Ultra 7 155H compare to its nearest CPU rivals?

A: The Core Ultra 7 155H has an average benchmark score of 32697. The Intel Core i5-14600T scores 32707 (0% delta), the AMD Ryzen AI 7 PRO 360 scores 32662 (0.1% ahead of the Ultra 7), the AMD Ryzen 5 7400F scores 32750 (0.2% behind), and the AMD Ryzen 7 PRO 6850H scores 32812 (0.4% behind). All of these CPUs are within 0.5% of each other.

Q: What is the GPU's memory configuration and does it matter for Minecraft?

A: The RTX 5070 Mobile has 8 GB of GDDR7 memory on a 128-bit bus, providing 384.0 GB/s of bandwidth. For Minecraft, this is sufficient at 1080p and 1440p, as evidenced by the high frame rates. At 4K, the bandwidth becomes a limiting factor, particularly at Medium and High settings where the FPS drops by 48% compared to 1440p.

Q: What percentile does the RTX 5070 Mobile rank in among all GPUs?

A: The RTX 5070 Mobile ranks in the 75th percentile of all GPUs based on its benchmark scores. This places it above the median GPU but below the top-tier desktop cards.

How This Combo Ranks

The combination of the Intel Core Ultra 7 155H and the NVIDIA GeForce RTX 5070 Mobile ranks 2062 out of 3710 tested combos in Minecraft. This places it in the 55.6th percentile, meaning it outperforms just over half of all tested system configurations. While this rank might seem modest, it's important to contextualize it within the benchmark database's broad range of systems, which includes high-end desktop rigs with multiple GPUs and extreme overclocking.

The rank is driven by two factors: the CPU's 83rd percentile ranking among all CPUs and the GPU's 75th percentile among all GPUs. The Core Ultra 7 155H's average benchmark score of 32697 places it in the upper tier of mobile processors. Its nearest rival, the Intel Core i5-14600T, scores 32707, which is functionally identical. The AMD Ryzen AI 7 PRO 360 is 0.1% ahead, and the AMD Ryzen 5 7400F is 0.2% behind. This suggests the CPU is not the limiting factor in the combo's rank.

The GPU's average score of 29928 places it near the RTX 3070 Ti and RTX 2080 Ti, both of which are older desktop cards. The RTX 5070 Mobile's 75th percentile ranking is respectable for a mobile part. However, in Minecraft, the measured FPS at 4K Ultra (59 FPS) and 4K High (94 FPS) shows that the GPU is the bottleneck at high resolutions. The combo's rank of 2062 out of 3710 suggests that while this system is capable, it is not in the top tier for Minecraft. Systems with higher-rank combos likely feature desktop-class GPUs with more memory bandwidth and shading power.

The gap between this combo's CPU percentile (83rd) and GPU percentile (75th) indicates a slight imbalance. The CPU is relatively stronger than the GPU. In Minecraft, this manifests as the CPU being able to push very high frame rates at 1080p (up to 454 FPS), but the GPU capping performance at 4K Ultra (59 FPS). The data suggests that a more powerful GPU would improve the combo's rank at high resolutions, while a weaker CPU would have minimal impact on the measured FPS at 4K.

Settings Recommendations

The measured FPS data provides clear guidance for optimizing the Minecraft experience with this hardware. The goal is to balance visual quality with frame rate stability, and the data reveals distinct sweet spots at each resolution.

At 1080p, the High preset delivers 286 FPS, which is an excellent experience for any display. The Medium preset offers 360 FPS, and Low reaches 454 FPS. For competitive play or high-refresh-rate monitors, the Low preset's 454 FPS is ideal. However, the jump from Low to High costs 168 FPS, which is a significant reduction. The Ultra preset at 1080p yields 178 FPS, which is still very playable but represents a 38% drop from High. Given Minecraft's visual style, the High preset is recommended for 1080p as it provides the best balance of visual fidelity and frame rate, with 286 FPS being more than sufficient for any display technology.

At 1440p, the High preset produces 180 FPS, which is excellent. The Medium preset at 227 FPS is also strong. The Low preset at 287 FPS is the maximum achievable, but the visual downgrade may not be worth the extra 107 FPS over High. The Ultra preset at 113 FPS is playable but approaches the threshold where frame pacing becomes noticeable. For 1440p, the High preset is the recommended choice. It delivers 180 FPS, which is smooth on 144 Hz and 165 Hz monitors, and the visual quality is substantially better than Low.

At 4K, the options become more constrained. The High preset yields 94 FPS, which is playable but not ideal for high-refresh-rate displays. The Medium preset at 119 FPS is the best combination of visual quality and performance, offering 25 FPS more than High. The Low preset at 150 FPS is the fastest, but the visual degradation is noticeable at 4K. The Ultra preset at 59 FPS is only suitable for players who prioritize visual fidelity above all else and are willing to accept near-60 FPS gameplay. For 4K, the Medium preset is the recommended choice, as 119 FPS provides a smooth experience on 120 Hz displays while maintaining acceptable visual quality.

The data shows a consistent pattern: the Medium preset offers the best balance across all resolutions. At 1080p, Medium's 360 FPS is 74 FPS faster than High and only 94 FPS slower than Low. At 1440p, Medium's 227 FPS is 47 FPS faster than High and 60 FPS slower than Low. At 4K, Medium's 119 FPS is 25 FPS faster than High and 31 FPS slower than Low. The Medium preset also provides the only measured minimum FPS values in the dataset: 306 FPS at 1080p, 193 FPS at 1440p, and 101 FPS at 4K. These minimums indicate that Medium maintains consistent frame pacing without severe drops.

Measured FPS Breakdown

The complete measured FPS dataset for the Intel Core Ultra 7 155H and NVIDIA GeForce RTX 5070 Mobile in Minecraft is as follows:

1920x1080:

• Low: 454 FPS average
• Medium: 360 FPS average, 306 FPS minimum, 414 FPS maximum
• High: 286 FPS average
• Ultra: 178 FPS average

2560x1440:

• Low: 287 FPS average
• Medium: 227 FPS average, 193 FPS minimum, 261 FPS maximum
• High: 180 FPS average
• Ultra: 113 FPS average

3840x2160:

• Low: 150 FPS average
• Medium: 119 FPS average, 101 FPS minimum, 136 FPS maximum
• High: 94 FPS average
• Ultra: 59 FPS average

The Medium preset is the only one with recorded minimum and maximum FPS values, which provides insight into frame pacing. At 1080p Medium, the range from 306 to 414 FPS indicates a 108 FPS spread, which is relatively tight given the high average. At 1440p Medium, the range is 193 to 261 FPS, a 68 FPS spread, showing better consistency. At 4K Medium, the range is 101 to 136 FPS, a 35 FPS spread, which is the most stable in absolute terms.

The scaling from Low to Ultra at each resolution follows a consistent pattern. At 1080p, the progression is 454 → 360 → 286 → 178 FPS. At 1440p, it is 287 → 227 → 180 → 113 FPS. At 4K, it is 150 → 119 → 94 → 59 FPS. The ratio of Low to Ultra is approximately 2.55 at 1080p (454/178), 2.54 at 1440p (287/113), and 2.54 at 4K (150/59). This consistent ratio indicates that the Ultra preset imposes a uniform computational cost relative to Low, regardless of resolution.

The resolution scaling from 1080p to 4K at each preset shows a consistent factor. For Low, 454 FPS at 1080p drops to 150 FPS at 4K, a 3.03x reduction. For Medium, 360 FPS drops to 119 FPS, a 3.03x reduction. For High, 286 FPS drops to 94 FPS, a 3.04x reduction. For Ultra, 178 FPS drops to 59 FPS, a 3.02x reduction. This near-identical 3x scaling factor across all presets confirms that the resolution workload is purely pixel-bound and that the GPU's fill rate and bandwidth scale linearly with pixel count.

The dataset contains no minimum or maximum FPS values for Low, High, or Ultra presets, meaning only the Medium preset's frame pacing characteristics are known. The Medium preset's minimum FPS values (306 at 1080p, 193 at 1440p, 101 at 4K) all remain above 100 FPS, which ensures a smooth experience even during complex scenes with many entities or block updates.