The Technomancer

The Technomancer, a 2016 Action RPG, presents an interesting scaling challenge for the Intel Core i5-14600KF and AMD Radeon RX 7900 XT combination. The measured data reveals a system that is heavily GPU-limited at higher resolutions but showcases the raw CPU horsepower at 1080p. This analysis breaks down the performance metrics across the three primary resolutions, interpreting the frame rates against the hardware’s known capabilities and its position among rival components.

Resolution Scaling

The frame rate data shows a classic GPU-bound scaling curve as resolution increases. At 1920x1080 with High settings, the combo produces 167.2 FPS, which drops to 105.8 FPS at 2560x1440, and further to 58.4 FPS at 3840x2160. This represents a 36.7% performance hit moving from 1080p to 1440p, and a 65.1% hit moving from 1080p to 4K. The scaling is nearly linear with pixel count, indicating that the AMD Radeon RX 7900 XT is the primary bottleneck at these settings.

The story changes dramatically when examining Low settings. At 1080p Low, the system reaches 250.3 FPS, indicating that the GPU is no longer the limiting factor. The CPU, with its 14 cores and 20 threads boosting to 5.30 GHz, is capable of feeding the GPU at this level. However, at 4K Low, the frame rate drops to 89.7 FPS, a 64.2% reduction. This confirms that even at low graphical loads, the pixel throughput demand at 4K overwhelms the GPU, re-establishing it as the bottleneck.

The delta between settings at each resolution reveals the GPU's headroom. At 1080p, the spread between Low (250.3 FPS) and Ultra (128.8 FPS) is 121.5 FPS, showing that the GPU has significant compute resources that are only taxed by higher settings. At 4K, the same spread narrows to 44.7 FPS (89.7 vs 45.0), demonstrating that the GPU's shading units and memory bandwidth are saturated by the resolution itself, leaving less room for settings-based scaling. This pattern is typical of a high-end GPU paired with a top-tier CPU: the CPU is never the constraint until frame rates exceed 200 FPS.

FAQ

Q: Why is the frame rate at 1080p Low so much higher than at 4K Low?

A: The data shows a 250.3 FPS result at 1080p Low versus 89.7 FPS at 4K Low. This 64.2% drop is due to the Radeon RX 7900 XT's pixel fill rate and memory bandwidth (800.0 GB/s) being insufficient to maintain low-setting performance when the pixel count quadruples, despite the CPU having ample headroom.

Q: How does the Core i5-14600KF compare to its closest rival in synthetic benchmarks?

A: The Core i5-14600KF achieves an average benchmark score of 49367, placing it 0.4% ahead of the Intel Core i5-14600K (49166) and 0.6% ahead of the AMD Ryzen 9 5950X (49062). It trails the AMD EPYC 4345P by 0.5%, though that chip's 49595 score is a server-focused outlier.

Q: Is the RX 7900 XT a strong performer relative to other GPUs?

A: The GPU sits in the 82nd percentile of all GPUs with an average benchmark score of 38358. Its nearest rival, the NVIDIA GeForce RTX 5080 Mobile, scores nearly identically at 38349 (0% delta), while the NVIDIA GeForce RTX 4080 Mobile trails by 0.6% with a score of 38135.

Q: What is the optimal resolution for this combo to maintain 60 FPS in The Technomancer?

A: At 2560x1440 with Ultra settings, the system produces 81.7 FPS, comfortably exceeding 60 FPS. At 3840x2160, only High settings (58.4 FPS) approach the 60 FPS threshold, while Ultra drops to 45.0 FPS. Thus, 1440p is the highest resolution that sustains 60+ FPS at all settings.

Q: How does the GPU's memory configuration impact 4K performance?

A: The RX 7900 XT features 20 GB of GDDR6 memory on a 320-bit bus, delivering 800.0 GB/s of bandwidth. This capacity is sufficient for The Technomancer's textures at 4K, but the bandwidth becomes a limiting factor, as evidenced by the 45.0 FPS result at 4K Ultra, which represents a 65.1% drop from 1080p Ultra's 128.8 FPS.

Q: Does the CPU's performance in single-threaded tasks correlate with gaming results?

A: The Core i5-14600KF scores 4273 in Passmark single-thread and 4643 in Cinebench R23 single-core. These strong single-thread results align with the 250.3 FPS observed at 1080p Low, indicating that the CPU's per-core performance is sufficient to avoid bottlenecking the GPU in this title at lower resolutions.

GPU Role

The AMD Radeon RX 7900 XT is the dominant factor in determining frame rates for The Technomancer at 1440p and 4K. Its performance characteristics are defined by a base clock of 1387 MHz and a boost clock of 2394 MHz, with a game clock of 2025 MHz. The 5376 shading units and 192 ROPs are responsible for the pixel throughput, which yields a pixel rate of 459.6 GPixel/s. This architecture, built on the RDNA 3.0 process at 5 nm, provides 51.48 TFLOPS of FP32 compute.

The GPU's memory subsystem is critical for high-resolution performance. With 20 GB of GDDR6 memory on a 320-bit bus, the 800.0 GB/s bandwidth is substantial but not limitless. The measured data shows that at 4K, the GPU's compute resources are the limiting factor. The transition from High (58.4 FPS) to Ultra (45.0 FPS) at 4K represents a 22.9% performance penalty, indicating that the extra shading work and memory traffic for Ultra settings cannot be fully accommodated. In contrast, at 1080p, the same settings transition (167.2 to 128.8 FPS) shows only a 23.0% drop, suggesting the GPU has enough bandwidth to handle the lower pixel count with less contention.

The GPU's benchmark scores reinforce its position. With a Passmark G3D score of 29009 and a 3DMark Steel Nomad DX12 score of 5623, it outperforms its nearest rivals by a slim margin. The 0% delta against the RTX 5080 Mobile (38349) and 0.6% advantage over the RTX 4080 Mobile (38135) show that this is a competitive high-end part. However, its 82nd percentile ranking means it is not in the absolute top tier, which explains why 4K Ultra in this 2016 title cannot reach 60 FPS. The GPU's production status is end-of-life, but its 300 W TDP and dual-slot design remain relevant for this game's demands.

Measured FPS Breakdown

The measured frame rates provide a complete picture of performance across three resolutions and four quality settings. At 1920x1080, the system delivers 250.3 FPS on Low, 191.4 FPS on Medium, 167.2 FPS on High, and 128.8 FPS on Ultra. The scaling from Low to Ultra shows a 48.5% reduction in frame rate, indicating that the GPU's shading units are progressively taxed as settings increase, but the CPU remains capable of maintaining high throughput.

Moving to 2560x1440, the results are 162.7 FPS on Low, 126.7 FPS on Medium, 105.8 FPS on High, and 81.7 FPS on Ultra. The drop from 1080p to 1440p at Low settings is 35.0%, which is precisely in line with the 1.78x increase in pixel count. This linearity confirms that the GPU's fill rate is the primary constraint, with the CPU's 5.30 GHz boost clock providing ample instructions per second.

At 3840x2160, the data shows 89.7 FPS on Low, 67.5 FPS on Medium, 58.4 FPS on High, and 45.0 FPS on Ultra. The 4K Low result is particularly telling: it is only 28.8% faster than 4K Ultra (89.7 vs 45.0), whereas at 1080p, Low is 94.3% faster than Ultra (250.3 vs 128.8). This compression of the settings delta at 4K demonstrates that the GPU's memory bandwidth and ROP throughput are saturated, leaving little headroom for quality improvements. The combo ranks 353rd out of 1656 tested combinations, placing it in the top 21.3% of systems for this game.

CPU Role

The Intel Core i5-14600KF plays a supporting but essential role in this configuration. With 14 cores (6 performance and 8 efficiency) and 20 threads, it provides robust multi-threaded capabilities that are reflected in its Cinebench R23 multi-core score of 32889. The base clock of 3.50 GHz boosts to 5.30 GHz, delivering strong single-thread performance for game logic and physics. The 24 MB of shared L3 cache helps maintain data locality for the game's assets.

The CPU's benchmark results show it is a top-tier processor, ranking in the 93rd percentile of all CPUs. Its average benchmark score of 49367 places it 0.4% ahead of the Core i5-14600K (49166) and 0.6% ahead of the Ryzen 9 5950X (49062). The Passmark single-thread score of 4273 and Geekbench single-core score of 2778 indicate that per-core performance is excellent, which is crucial for games like The Technomancer that rely on a primary game thread.

The CPU's role becomes evident in the 1080p Low scenario. The 250.3 FPS result shows that the CPU can feed the GPU beyond 240 FPS, a threshold where many processors would become the bottleneck. The Passmark data compression score of 485140 and integer math score of 125982 demonstrate the CPU's ability to handle game logic and AI calculations without stalling. However, at 4K, the CPU's influence diminishes; the frame rates are entirely dictated by the GPU's ability to render pixels. The CPU's 125 W TDP (with a 125 W default) and LGA 1700 socket make it a power-hungry but effective partner for the RX 7900 XT, ensuring that the GPU is never starved for instructions across all tested settings.