Thief

# How This Combo Ranks

The AMD Ryzen 5 7400F paired with the NVIDIA GeForce RTX 4080 ranks 410th out of 3,720 tested combinations in Thief, placing it in the top 11% of all configs measured. This is a strong result for a 2014 stealth title, reflecting that both components are far above the game's demands. The CPU sits at the 83rd percentile among all processors, while the GPU is at the 86th percentile among all graphics cards, so the pairing is well-balanced for this title.

The CPU's average benchmark score of 32,750 places it nearly identical to its closest rivals: it is 0.1% ahead of the Intel Core i5-14600T (32,707), 0.2% ahead of the Intel Core Ultra 7 155H (32,697), and 0.3% ahead of the AMD Ryzen AI 7 PRO 360 (32,662). The only rival it trails is the AMD Ryzen 7 PRO 6850H, which scores 32,812, a 0.2% advantage. These deltas are negligible in real-world gaming, meaning the 7400F is effectively on par with those mid-range and mobile chips for this workload.

On the GPU side, the RTX 4080's average benchmark score of 54,247 is 0.1% ahead of the RTX 4080 SUPER (54,209) and 1.1% ahead of the AMD Radeon Pro W5700X (54,828). It trails the AMD Radeon RX 6750 GRE 12 GB by 2.6% (55,698) and the AMD Radeon 8060S by 2.7% (55,757). These differences are small enough that in-game performance will be governed more by resolution and settings than by synthetic benchmark deltas.

Given Thief's age, this combo is overkill at 1080p but still delivers excellent headroom at 4K. The data shows the rank is driven by the GPU's raw throughput (48.74 TFLOPS FP32) and the CPU's 6-core/12-thread configuration, which handles the game's single-threaded and lightly threaded engine without breaking a sweat.

FAQ

Q: Is the AMD Ryzen 5 7400F a bottleneck for the RTX 4080 in Thief?

A: No. At 1080p Low, the combo hits 180 FPS average, and at 4K Low it still reaches 131 FPS. The CPU's 6 cores and 12 threads, with a boost clock of 4.70 GHz, provide sufficient single-thread performance for this 2014 title. The data shows no evidence of CPU limitation, as frame rates scale cleanly with resolution.

Q: What is the best resolution to play Thief with this combo?

A: 2560x1440 at High settings offers the best balance, with 129 FPS average. It is 13% faster than 4K High (76 FPS) while looking nearly as sharp. For absolute smoothness, 1080p High delivers 148 FPS, but 1440p High provides a better visual experience without sacrificing playability.

Q: How does the RTX 4080 compare to its closest GPU rival in this game?

A: The RTX 4080's average benchmark score (54,247) is 0.1% higher than the RTX 4080 SUPER (54,209). In Thief, this translates to identical frame rates at the same settings, as the game's engine is not sensitive to the 1-2% clock differences between these cards.

Q: Does Thief benefit from the CPU's 12 threads?

A: Partially. The game was released in 2014, before mainstream 8-core CPUs, so it scales primarily with single-core performance. The 7400F's Cinebench R23 single-core score of 3,072 and Passmark single-thread score of 3,689 are strong, but the 12 threads help with background tasks and any DirectX 12 overhead, keeping frame pacing consistent.

Q: What is the highest average FPS achievable with this combo?

A: The measured maximum is 180 FPS at 1080p Low settings. At 1080p Medium, it drops to 163 FPS, and at 1080p High it is 148 FPS. The Ultra preset at 1080p yields 145 FPS, showing that the GPU is never the limiting factor at this resolution.

Q: Is 4K Ultra playable with this setup?

A: Yes, with 72 FPS average. This is above the 60 FPS threshold for smooth gameplay, though not as fluid as 1080p or 1440p. The minimum frame rates are not recorded for Ultra, but the 85 FPS minimum at 4K Medium (100 FPS average) suggests the Ultra preset will stay above 60 FPS in most scenes.

Resolution Scaling

The measured FPS data reveals how the RTX 4080 handles Thief's workload across resolutions. At Low settings, the frame rates are 180 FPS at 1080p, 159 FPS at 1440p, and 131 FPS at 4K. This represents a 12% drop from 1080p to 1440p and an additional 18% drop from 1440p to 4K. The scaling is nearly linear with pixel count, indicating the GPU is the primary limiting factor even at low settings.

At High settings, the progression is 148 FPS (1080p), 129 FPS (1440p), and 76 FPS (4K). The jump from 1440p to 4K here is steep — a 41% reduction — which suggests that High settings at 4K begin to stress the GPU's memory bandwidth (716.8 GB/s) and pixel rate (280.6 GPixel/s). The 16 GB of GDDR6X memory is not a constraint, but the rasterization load at 4K High is substantial.

Medium settings show a smoother curve: 163 FPS at 1080p, 144 FPS at 1440p, and 100 FPS at 4K. The minimum FPS values are recorded only for Medium (139 at 1080p, 122 at 1440p, 85 at 4K), and the deltas between average and minimum are 15-16%, indicating consistent frame delivery without major hitches.

Ultra settings produce 145 FPS at 1080p, 123 FPS at 1440p, and 72 FPS at 4K. The 4K Ultra result is 50% lower than 1080p Ultra, showing that this preset's additional effects (likely higher-quality shadows and post-processing) scale poorly with resolution. The limiting component at 4K Ultra is clearly the GPU, as the CPU's 32 MB of L3 cache and 83.2 GB/s memory bandwidth are not stressed by a 2014 title.

The data indicates that the RTX 4080's performance ceiling in Thief is reached at 4K Ultra with 72 FPS, while at 1080p any preset stays above 145 FPS. The CPU role diminishes at higher resolutions, but even at 1080p Low (180 FPS), the 7400F's single-core performance (Cinebench R20 single-core: 1,290) is sufficient to avoid bottlenecking.

Settings Recommendations

For the best experience, the data supports 2560x1440 at High settings. This delivers 129 FPS average, which is smooth on any 144 Hz display, and the visual quality is indistinguishable from Ultra in most scenes. The 4K High preset (76 FPS) is playable but leaves no headroom for demanding sequences, while 4K Medium (100 FPS) is the safer choice for 4K displays.

At 1080p, the Medium preset (163 FPS) offers the best balance of visual fidelity and performance, with a minimum of 139 FPS ensuring no drops below 120 Hz. The Ultra preset at 1080p (145 FPS) is only 12% slower than Medium but adds marginal visual improvements that are hard to notice at this resolution.

For competitive play or maximum frame rates, the Low preset at 1080p (180 FPS) is the top pick. The jump from Low to Medium costs 17 FPS (9%), while Medium to High costs another 15 FPS (9%). High to Ultra only costs 3 FPS at 1080p, making Ultra a nearly free upgrade at that resolution.

At 1440p, the Medium preset (144 FPS) is the sweet spot for high-refresh monitors, with a 122 FPS minimum. High (129 FPS) is also viable, but the 15 FPS drop from Medium is noticeable on 144 Hz panels. Ultra at 1440p (123 FPS) is acceptable, though the 21 FPS gap between Medium and Ultra suggests diminishing returns.

The 4K recommendations are more conservative. Medium (100 FPS) is the best choice for 4K gaming, as it provides a 15 FPS buffer over High (76 FPS) and a 28 FPS buffer over Ultra (72 FPS). The minimum of 85 FPS at Medium ensures consistent gameplay. Low at 4K (131 FPS) is unnecessary unless targeting 120 Hz, which this combo can achieve.

Measured FPS Breakdown

At 1920x1080, the measured average frame rates are: Low 180 FPS, Medium 163 FPS (min 139, max 188), High 148 FPS, and Ultra 145 FPS. The Medium preset has the only recorded min/max range, showing a 49 FPS spread between minimum and maximum, which indicates some scene-dependent variance but no severe stuttering. The 17 FPS gap between Low and Medium is the largest single step, while High to Ultra is only 3 FPS.

At 2560x1440, the averages are: Low 159 FPS, Medium 144 FPS (min 122, max 166), High 129 FPS, and Ultra 123 FPS. The Medium range spans 44 FPS, slightly tighter than at 1080p. The resolution increase costs 21 FPS at Low (12%), 19 FPS at Medium (12%), 19 FPS at High (13%), and 22 FPS at Ultra (15%). This consistent 12-15% penalty is a direct result of the 2.25x pixel count increase from 1080p to 1440p.

At 3840x2160, the averages are: Low 131 FPS, Medium 100 FPS (min 85, max 114), High 76 FPS, and Ultra 72 FPS. The Medium range is 29 FPS, the tightest of all resolutions, suggesting the GPU is more consistently stressed at 4K. The step from Low to Medium costs 31 FPS (24%), Medium to High costs 24 FPS (24%), and High to Ultra costs only 4 FPS (5%). This pattern shows that High and Ultra are nearly identical in cost, while Low is significantly cheaper.

The data shows that at 4K, the RTX 4080's 16 GB of GDDR6X memory and 716.8 GB/s bandwidth are sufficient, but the 112 ROPs and 280.6 GPixel/s pixel rate become the limiting factors. The 48.74 TFLOPS FP32 compute is not the bottleneck; rather, it is the memory subsystem and rasterization throughput at 4K resolutions.

CPU Role

The AMD Ryzen 5 7400F is a 6-core, 12-thread processor based on Zen 4 (Raphael) architecture, built on TSMC's 5 nm process. It has a base clock of 3.70 GHz and a boost clock of 4.70 GHz, with a 65 W TDP. The cache hierarchy includes 64 KB L1 per core, 1 MB L2 per core, and 32 MB of shared L3 cache. This configuration is well-suited for Thief, which was released in 2014 and does not require high core counts.

The CPU's benchmark results show strong single-thread performance: Cinebench R15 single-core score of 309, R20 single-core of 1,290, and R23 single-core of 3,072. Passmark single-thread score is 3,689. These numbers are comparable to modern mid-range chips and far exceed Thief's requirements. The multi-thread results (Cinebench R15 multi-core 2,193, R20 9,141, R23 21,765) indicate the 12 threads are capable of handling any background tasks while gaming.

In Thief, the CPU's role is minimal at higher resolutions. At 1080p Low, the GPU is still the limiting factor at 180 FPS, meaning the CPU can push even higher if needed. The 4.70 GHz boost clock ensures that single-threaded game logic (AI, physics, scripting) runs without delays. The 32 MB L3 cache is more than enough for the game's working set, and the dual-channel DDR5 memory at 83.2 GB/s bandwidth prevents any memory stalls.

The CPU's nearest rivals — the Intel Core i5-14600T (0.1% ahead), Intel Core Ultra 7 155H (0.2% behind), and AMD Ryzen 7 PRO 6850H (0.2% behind) — all show that the 7400F sits in a crowded mid-range bracket. None of these differences would produce a measurable FPS change in Thief, as the game's engine is not CPU-bound beyond 180 FPS.

The Passmark data compression score of 289,999 and integer math score of 74,745 indicate the CPU handles general processing efficiently, but these are not gaming-relevant metrics. The floating-point math score of 45,799 is more relevant, as Thief's physics and rendering computations benefit from FP32 throughput. The 5 nm process and 6,570 million transistors on a 71 mm² die make this an efficient chip, though Thief is not power-sensitive at 65 W TDP.

The CPU's 12 threads are underutilized in Thief, which likely uses 2-4 threads for main game logic and rendering. The remaining threads handle DirectX draw calls and audio, but the RTX 4080's driver overhead is minimal. The data confirms that the 7400F is not a bottleneck in any tested configuration, as the FPS scaling from 1080p to 4K follows GPU expectations precisely.