Greedfall

The AMD Ryzen 9 8945HX and NVIDIA GeForce RTX 5080 Mobile pairing delivers a compelling 1080p and 1440p experience in Greedfall, with 4K Ultra proving to be the only setting that challenges the hardware. The data shows a clear hierarchy where the GPU becomes the primary constraint as resolution and graphical fidelity increase, while the CPU's substantial thread count ensures the game never stalls on processing.

CPU Role — cores, clocks, and how they relate to this game's results

The AMD Ryzen 9 8945HX is a 16-core, 32-thread processor based on the Zen 4 architecture, code-named Dragon Range. It operates with a base clock of 2.50 GHz and boosts up to 5.40 GHz, which is a wide frequency range that allows the chip to scale from light, single-threaded tasks to heavily parallel workloads. The processor is built on a 5 nm process at TSMC, with a 64 MB L3 cache and 1 MB of L2 cache per core, alongside 64 KB of L1 per core. This cache hierarchy is significant for a game like Greedfall, an Action RPG that often streams world data and handles numerous AI routines simultaneously.

Benchmark results indicate the CPU is a top-tier mobile part. In Cinebench R23, it scores 42,713 in multi-core and 6,030 in single-core, while its Passmark multi-thread score reaches 51,405 and single-thread 3,907. The data places this chip at the 95th percentile among all CPUs, meaning it outperforms the vast majority of processors on the market. Its nearest rivals in the benchmark database are tightly clustered: it is 0.1% ahead of the Intel Core Ultra 9 285HX, 0.6% ahead of the AMD Ryzen 9 9950X3D, and 0.4% behind the AMD EPYC Embedded 8224P and the AMD Ryzen Threadripper PRO 9945WX. This near-tie with desktop-class parts is remarkable for a mobile chip.

In Greedfall, the CPU role is best understood by looking at the FPS deltas across settings at 1080p. At 1080p Low, the combo hits 244 FPS, but dropping to 1080p High only reduces the average to 174 FPS. That 29% reduction in frame rate is substantial, but the absolute numbers are so high that the CPU is never the bottleneck. The processor's 32 threads are likely overkill for a game from 2019, but they ensure that background tasks, physics calculations, and NPC logic never create stutter. The single-core performance, evidenced by the 6,030 Cinebench R23 score, is what drives the high minimum frame rates in less demanding scenes. The data suggests that the Ryzen 9 8945HX provides ample headroom, meaning any FPS drops in this title are almost certainly attributable to the GPU rather than the processor.

GPU Role — VRAM, clocks, and how they relate to this game's results

The NVIDIA GeForce RTX 5080 Mobile is a Blackwell 2.0 architecture GPU with 7,680 shading units, 240 texture mapping units, and 96 raster operations pipelines. It features 60 RT cores and 240 tensor cores, enabling full DirectX 12 Ultimate support with ray tracing and DLSS capabilities. The GPU is equipped with 16 GB of GDDR7 memory on a 256-bit bus, providing 896.0 GB/s of bandwidth. Its base clock is 975 MHz with a boost clock of 1500 MHz, and memory runs at 1750 MHz (28 Gbps effective). The chip contains 45,600 million transistors on a 378 mm² die, produced on a 5 nm TSMC process.

In synthetic benchmarks, the RTX 5080 Mobile scores 27,711 in Passmark G3D and 12,134 in GPU compute, with a 3DMark Steel Nomad DX12 score of 4,952. Its Passmark DirectX 11 score is 253, DirectX 12 is 116, and DirectX 10 is 171. The GPU sits at the 81st percentile among all GPUs, which is high but not elite. Its nearest rivals are surprising: it is 0.1% ahead of the NVIDIA GeForce MX570, 0.6% ahead of the RTX 4080 Mobile, 0.9% behind the MX570 A, and 0.9% behind the AMD Radeon Pro 580X. These delta percentages are minuscule, suggesting the RTX 5080 Mobile occupies a performance tier similar to previous-generation flagship mobile GPUs, though the synthetic scores do not fully capture its gaming behavior.

In Greedfall, the GPU role becomes clear when examining frame rates at 4K. At 4K Ultra, the combo only manages 46 FPS, which is a steep drop from the 72 FPS at 4K High. The 16 GB VRAM is not the limiting factor here, as Greedfall is not a VRAM-heavy title; rather, the raw compute required for 4K Ultra pixels overwhelms the mobile GPU. The memory bandwidth of 896.0 GB/s is ample for 1080p and 1440p, where the GPU delivers 244 FPS and 169 FPS at Low settings, respectively. The 1500 MHz boost clock is modest for a modern GPU, but the sheer number of shading units compensates. The data indicates that at 1440p High, the GPU still has headroom, but at 4K Ultra, it hits a wall, suggesting the RTX 5080 Mobile is best suited for high-refresh 1440p or capped 4K with reduced settings.

Resolution Scaling — how FPS drops from 1080p to 4K and what it says about the limiting component

The measured FPS across resolutions reveals a classic GPU-bound scaling pattern. At 1080p Low, the combo achieves 244 FPS. Moving to 1440p Low, the average drops to 169 FPS, a 31% reduction. At 4K Low, it falls to 101 FPS, another 40% drop from 1440p. This steep decline as pixel count increases is the signature of a GPU-limited scenario; the CPU is not the bottleneck because the frame rates remain high even at 4K.

For Medium settings, the pattern is similar but with lower absolute numbers: 192 FPS at 1080p, 133 FPS at 1440p, and 79 FPS at 4K. The percentage drops are 31% and 41%, respectively, closely mirroring the Low settings scaling. High settings show 174 FPS at 1080p, 121 FPS at 1440p, and 72 FPS at 4K, with drops of 30% and 40%. Ultra settings are the most demanding: 111 FPS at 1080p, 77 FPS at 1440p, and 46 FPS at 4K, representing a 31% drop to 1440p and a 40% drop to 4K.

These consistent 30-40% reductions across all settings indicate that the GPU is the limiting component at every resolution. If the CPU were the constraint, the frame rates would plateau or drop less steeply at higher resolutions. The data shows that the Ryzen 9 8945HX has enough processing power to feed the GPU at all tested settings, but the RTX 5080 Mobile simply cannot maintain high FPS at 4K Ultra. The scaling from 1080p to 1440p is more manageable, with FPS staying above 120 at High settings, which is ideal for high-refresh displays. The 4K results, especially at Ultra, reveal that this combo is not a true 4K maxed-out machine; it requires settings compromises to hit 60 FPS.

How This Combo Ranks — use comboRankInGame vs other tested combos

The combo of the AMD Ryzen 9 8945HX and NVIDIA GeForce RTX 5080 Mobile ranks 1,023 out of 3,703 tested combos in Greedfall. This places it in the top 27.6% of all system pairings tested for this game. The rank is not exceptional, given the hardware's high-end positioning, but it reflects the game's age and the fact that many desktop systems with higher-power GPUs will outperform this mobile combo.

The rank suggests that while the RTX 5080 Mobile is strong, it is not the fastest GPU in the database. The nearest rival data shows the RTX 5080 Mobile is only 0.6% ahead of the RTX 4080 Mobile in average benchmark scores, which means the performance gap in games is likely minimal. The combo rank of 1,023 indicates that there are over 1,000 other pairings that deliver higher average FPS in Greedfall, likely including desktop GPUs with higher power limits and better cooling. However, for a mobile platform, this rank is respectable. The 3703 total combos include many lower-end CPUs and GPUs, so being in the top quartile is a positive signal. The data implies that this combo is positioned for high-refresh 1440p gaming, where it excels, rather than for 4K Ultra dominance, where it falls short of the top ranks.

Measured FPS Breakdown — resolution by resolution, settings by settings, exact numbers

The measured FPS data provides a comprehensive view of performance across three resolutions and four settings presets.

At 1920x1080, the combo delivers its highest frame rates. Low settings produce an average of 244 FPS, while Medium settings yield 192 FPS with a minimum of 163 and maximum of 221. High settings average 174 FPS, and Ultra settings drop to 111 FPS. The gap between Low and Ultra is 133 FPS, or roughly 55%, indicating that Ultra settings impose a significant load on the GPU. The minimum FPS recorded at Medium is 163, which is well above the 144 Hz refresh rate of many monitors, suggesting a smooth experience even in demanding scenes.

At 2560x1440, performance remains strong. Low settings average 169 FPS, Medium settings 133 FPS with a minimum of 113 and maximum of 153, High settings 121 FPS, and Ultra settings 77 FPS. The drop from 1080p to 1440p is consistent, with Ultra taking the largest hit at 77 FPS, which is still playable but not ideal for competitive play. The Medium settings minimum of 113 FPS is notably lower than the 1080p minimum of 163, highlighting the increased GPU stress at higher resolution.

At 3840x2160, the GPU starts to struggle. Low settings average 101 FPS, Medium settings 79 FPS with a minimum of 68 and maximum of 91, High settings 72 FPS, and Ultra settings 46 FPS. The Ultra result is the only one below 60 FPS, making it unsuitable for a consistently smooth experience. The Medium settings minimum of 68 FPS suggests some stuttering potential, but the average of 79 is playable. High settings at 72 FPS is borderline, while Low settings at 101 FPS offers the best 4K experience.

FAQ — 4-6 Q&A pairs answerable from FACT PACK data

Q: What is the best resolution for this combo to maintain a 60+ FPS average across all settings?

A: At 1920x1080, all settings including Ultra (111 FPS) exceed 60 FPS. At 2560x1440, Ultra drops to 77 FPS, but all other settings stay above 120 FPS. At 3840x2160, only Low (101 FPS), Medium (79 FPS), and High (72 FPS) exceed 60 FPS; Ultra falls to 46 FPS.

Q: How does the RTX 5080 Mobile compare to the RTX 4080 Mobile based on benchmark data?

A: The RTX 5080 Mobile has an average benchmark score of 38,349, while the RTX 4080 Mobile scores 38,135. The RTX 5080 Mobile is 0.6% ahead, indicating nearly identical performance in synthetic tests.

Q: Is the CPU or GPU the limiting factor in Greedfall at 4K Ultra?

A: The data shows a 40% FPS drop from 1440p Ultra (77 FPS) to 4K Ultra (46 FPS), while the CPU remains the same. This consistent scaling pattern across resolutions indicates the GPU is the limiting component at 4K Ultra.

Q: What is the highest average FPS recorded for this combo?

A: The highest average FPS is 244, achieved at 1920x1080 with Low settings.

Q: How many total combos were tested for Greedfall, and where does this combo rank?

A: The combo ranks 1,023 out of 3,703 tested combos, placing it in the top 27.6% of all system pairings tested for this game.

Q: Does the CPU have enough single-thread performance for this game?

A: The Ryzen 9 8945HX scores 6,030 in Cinebench R23 single-core and 3,907 in Passmark single-thread, placing it at the 95th percentile among all CPUs. This indicates ample single-thread power for Greedfall's engine.

Settings Recommendations — which preset gives the best experience per the measured rows

Based on the measured FPS data, the optimal settings depend on the target resolution and refresh rate.

For 1920x1080 users with a 144 Hz or 240 Hz display, High settings are the best choice. The combo delivers 174 FPS at High, which is well above 144 Hz and only 70 FPS lower than Low settings. Ultra settings at 111 FPS are also viable for 100 Hz displays, but the 63 FPS difference between High and Ultra does not justify the visual upgrade for most players. Medium settings at 192 FPS are unnecessary unless the display supports 165 Hz or higher, but the minimum FPS of 163 ensures no dips below refresh rate.

For 2560x1440, High settings provide the best balance, delivering 121 FPS with no reported minimum FPS below the average. This is ideal for 120 Hz displays, offering smooth gameplay. Medium settings at 133 FPS are better for 144 Hz monitors, but the minimum FPS of 113 means occasional dips below 120 Hz, which could cause perceptible stutter. Ultra settings at 77 FPS are only recommended for 60 Hz displays, as the 44 FPS gap from High is a significant visual downgrade in fluidity.

For 3840x2160, High settings (72 FPS) are the highest preset that maintains a 60+ FPS average, making it the recommended choice for 60 Hz displays. Medium settings (79 FPS) offer a small performance boost over High, but the visual difference between Medium and High in Greedfall is often substantial. Low settings (101 FPS) are unnecessary unless targeting 100 Hz, but the visual compromise is too great. Ultra settings (46 FPS) should be avoided, as the frame rate falls below 60 FPS and the experience will feel sluggish.

The data suggests that High settings across all resolutions provide the most consistent experience, with 174 FPS at 1080p, 121 FPS at 1440p, and 72 FPS at 4K. This preset respects the GPU's capabilities while delivering smooth frame rates. For competitive play at 1080p, Low settings are acceptable to maximize FPS, but the visual quality loss is significant. Medium settings offer a middle ground, but the minimum FPS values at 1440p and 4K indicate potential frame time spikes. Ultimately, High settings are the sweet spot for this combo, balancing visual fidelity and performance across all tested resolutions.