SYSTEM ANALYZER

Rate My PC: Intel Core i5-12600KF + NVIDIA GeForce RTX 4080

Get a comprehensive performance analysis of your gaming rig with detailed benchmarks, bottleneck detection, and upgrade recommendations

92 / 100
ULTIMATE READY

Apex Performer

Top 8% of systems. Capable of 4K Ultra gaming and advanced rendering.

4K 60+ FPSVR ReadyRay Tracing

System Balance Analysis

CPU vs GPU performance ratio
Well Balanced
CPU
88%
VS
GPU
97%
PROCESSOR

Intel Core i5-12600KF

27,799 Benchmark Score
Top 12% Market Ranking
View Full Specs →
GRAPHICS CARD

NVIDIA GeForce RTX 4080

54,247 Benchmark Score
Top 3% Market Ranking
View Full Specs →

Market Position

How your build compares to others
Budget
0-30
Mid-Range
30-60
High-End
60-85
Enthusiast
85-100
Your Build

Game Performance Benchmarks

Real-world 4K FPS in popular titles
View All Games →

Performance Insights

Tips to maximize your system

Optimal Performance

Your system is in the top tier. You can run any modern game at maximum settings.

4K Gaming Ready

Consider a 4K 144Hz monitor to fully utilize your hardware capabilities.

Compatible Games See what you can play Compare CPUs Find upgrades Compare GPUs Find upgrades

Performance Tiers Explained

90-100

Ultimate

4K Ultra gaming, VR ready, ray tracing enabled, professional workloads

4K 60+ FPS VR Ready
70-89

High-End

1440p Ultra or 4K High settings, excellent for modern AAA titles

1440p Ultra 4K High
50-69

Mid-Range

1080p Ultra or 1440p Medium, great value for most gamers

1080p Ultra 1440p Med
30-49

Entry Level

1080p Medium settings, suitable for eSports and older titles

1080p Med eSports
0-29

Legacy

Basic gaming, older titles, consider upgrading for modern games

720p-1080p Low Older Games

The pairing of an Intel Core i5-12600KF with an NVIDIA GeForce RTX 4080 creates a desktop system that sits at the 83rd percentile overall, a figure that suggests a high-performance tier capable of handling demanding workloads. The data reveals a CPU that holds its own against much newer processors, combined with a GPU that remains a powerhouse despite being end-of-life. This analysis examines the balance between these components, their individual strengths, and the practical implications for gaming and professional use, all based on the measured benchmark results.

Balance and Bottleneck

The benchmark data indicates a system where the GPU is the primary driver of high-resolution gaming performance, while the CPU provides a robust foundation that rarely becomes a limiting factor. The RTX 4080’s percentile rank of 86 among all GPUs is notably higher than the i5-12600KF’s CPU percentile of 79, suggesting that in many scenarios, particularly at 4K, the graphics card is the more influential component. However, the CPU’s performance in multi-threaded tasks, such as a Cinebench R23 multicore score of 23391, ensures it can feed the GPU without creating a significant bottleneck in most games.

Examining the FPS scaling across resolutions reveals the shifting balance. For a demanding title like Cyberpunk 2077, the frame rate drops from 96 FPS at 1080p to 71 FPS at 1440p and further to 47 FPS at 4K. This steep decline at higher resolutions is classic GPU-bound behavior, where the RTX 4080’s workload increases faster than the CPU’s. Conversely, in a lighter esports title like Valorant, the frame rates are exceptionally high at all resolutions (491 FPS at 1080p, 466 FPS at 1440p), and the drop to 4K is less severe (432 FPS), indicating that the CPU is capable of maintaining very high frame rates and the GPU is still able to scale well.

The question of which component limits which workload is nuanced. In multi-threaded productivity tasks, the i5-12600KF is the clear workload driver; its 10 cores and 16 threads deliver a Passmark multithread score of 27575, which is competitive with rivals like the Intel Core i9-10900K (average score 27872, delta -0.3%). In gaming, the balance shifts. At 1080p with a high-refresh monitor, the CPU’s single-thread performance (3dmark_single_thread score of 1016) and 3dmark_16_threads score of 7956 are sufficient to push frame rates high, but the GPU still carries the rendering load. The data suggests that the system is well-balanced for 1440p and 4K gaming, where the RTX 4080’s power is fully utilized. At 1080p, the CPU can become a more significant factor in reaching the absolute highest frame rates, but the measured FPS in most titles, such as Counter-Strike 2 at 325 FPS, shows it is rarely a true bottleneck.

Upgrade Path and Platform

The foundation of this build is the Intel Socket 1700 platform, which houses an Alder Lake-S architecture processor. The CPU supports both DDR4 and DDR5 memory in a dual-channel configuration, offering flexibility in system memory choice. The platform also provides PCIe Gen 4 with 20 lanes from the CPU, which is sufficient for the RTX 4080’s PCIe 4.0 x16 interface. The CPU’s TDP is 125 W, while the GPU’s TDP is 320 W, and the suggested PSU for the system is 700 W. This headroom indicates that a quality 700 W power supply is the baseline requirement, with the data implying that the system’s total power draw is within that envelope.

A sensible next upgrade path for this platform would be a CPU within the same socket generation, such as a higher-core-count Alder Lake or Raptor Lake chip, to improve multi-threaded productivity performance. The data shows the i5-12600KF is already competitive with the Intel Core i9-10900K, but a newer CPU could offer more headroom for tasks like video editing or 3D rendering. The GPU is a different story; the RTX 4080 is already a top-tier card at the 86th percentile, and its successor, the GeForce 50 series, is listed, but an upgrade would be a major expense. The platform’s memory support means an upgrade from DDR4 to DDR5 would require a new motherboard, so the most practical upgrade is the CPU, which can be swapped without changing the board.

The PCIe Gen 4 support is adequate for the current GPU, but it also means that future GPUs using PCIe Gen 5 would not be fully utilized, though they would still function. The 16-pin power connector on the GPU is a specific requirement, and the 700 W PSU suggestion accounts for this. The platform’s DDR5 support, while not a necessity for this CPU, provides a clear path for a future rebuild with a newer processor that might benefit more from the increased memory bandwidth.

CPU Analysis

The Intel Core i5-12600KF is a 10-core, 16-thread processor based on the Alder Lake architecture, built on Intel’s 10 nm process. It has a base clock of 3.70 GHz and a boost clock of 4.90 GHz, with an unlocked multiplier for overclocking. The cache hierarchy includes 80 KB of L1 per core, 1.25 MB of L2 per core, and 20 MB of shared L3 cache. This configuration is a hybrid design, which is not detailed in the data, but the benchmark scores show it is a strong performer.

In single-threaded tasks, the CPU achieves a Cinebench R23 single-core score of 3302 and a Geekbench single-core score of 2157, indicating excellent responsiveness for everyday tasks and gaming. Its multi-threaded performance is equally impressive, with a Cinebench R23 multicore score of 23391 and a Geekbench multicore score of 12137. The Passmark tests provide further insight: the processor scores 87830 in integer math, 67074 in floating-point math, and 343231 in data compression, showing strong all-around compute capability. The 3dmark tests show scaling from 1995 (2 threads) to 7956 (16 threads), which is near-linear and reflects good thread utilization.

Compared to its nearest rivals, the i5-12600KF holds its ground. Its average benchmark score of 27799 is nearly identical to the Intel Core i9-10900K (27872, delta -0.3%) and the AMD Ryzen 7 5800X3D (27896, delta -0.3%). This is a significant finding, as it means a mid-range 12th-gen chip can match a previous-generation flagship in overall benchmarks. The data also shows it is 0.3% faster than the AMD Ryzen 5 8500GE (27712), a much newer and more efficient chip. This suggests that for a desktop user, the i5-12600KF offers a level of performance that is still competitive in the current market.

Who Should Build It

This component pairing is suited for a user who wants high-end gaming performance at 1440p and 4K, but also needs a capable CPU for productivity tasks. The data shows the RTX 4080 can push high frame rates at 4K in many titles, such as 115 FPS in Call of Duty: Warzone and 120 FPS in Counter-Strike 2, making it ideal for gamers with 4K high-refresh monitors. The i5-12600KF’s strong single-thread performance ensures that these frame rates are not held back by the CPU, and its multi-threaded scores make it a viable option for content creators who edit video or render 3D scenes.

The CPU’s Passmark data compression score of 343231 and encryption score of 18445 suggest it can handle file compression and encryption tasks efficiently, which is useful for developers and power users. For students, the system is overkill for writing papers or browsing, but the high benchmark scores mean it will remain responsive for years and can handle any demanding software they might encounter. For small business workstations, the combination of a fast CPU and a powerful GPU allows for rapid processing of large datasets or complex visualizations, though the lack of ECC memory support might be a consideration for mission-critical servers, but for a standard workstation, it is not a limitation.

The build is a desktop class, and the combined percentile of 83 indicates it is a high-tier system. It is not a budget build, and the data suggests it is intended for users who prioritize performance over cost. The i5-12600KF is a sensible choice for someone who wants a powerful CPU without paying for a flagship i9, and the RTX 4080 is for those who want near-top-tier graphics performance without the absolute top card. This pairing is for the enthusiast who plays the latest AAA games at high settings and also uses their PC for more than just gaming.

Benchmark Performance

The combined picture from the benchmark scores is one of a very capable system. The CPU’s average benchmark score is 27799, placing it at the 79th percentile of all CPUs, while the GPU’s average score is 54247, placing it at the 86th percentile of all GPUs. The system’s overall combined percentile is 83, which reflects the high performance of both components. The pair’s rank by FPS is 292 out of 3732 pairs, with an average FPS across games of 197.2, placing it in the top 8% of all tested pairings.

The CPU’s performance in specific tests, such as a 3dmark_max_threads score of 7952 and a Passmark multithread score of 27575, shows it can handle heavy parallel workloads. The GPU’s scores are even more impressive; its Geekbench OpenCL score of 214739 and Vulkan score of 263779 indicate strong compute capabilities for both general and graphics workloads. In DirectX 12, the Passmark score of 132 is relatively low compared to other tests, but the 3dmark Steel Nomad DX12 score of 6567 is a more modern and relevant measure of gaming performance. The GPU’s Passmark G3D score of 34457 is a strong indicator of its overall graphics processing power.

The data reveals a system where the GPU is the star performer, but the CPU is not a weak link. The deltaPct values show that the CPU is essentially tied with its closest rivals, meaning there is no clear winner in its performance tier. The GPU, however, is slightly behind the RTX 4080 SUPER (delta 0.1%) but ahead of the AMD Radeon Pro W5700X (delta -1.1%). This suggests that the RTX 4080 is a very well-optimized card that delivers performance close to its more expensive sibling.

GPU Analysis

The NVIDIA GeForce RTX 4080 is built on the Ada Lovelace architecture, fabricated on a 5 nm process by TSMC. It features 45,900 million transistors on a 379 mm² die, with 9728 shading units, 304 texture mapping units, and 112 raster operation units. The GPU has 76 RT cores for ray tracing and 304 tensor cores for AI-accelerated tasks. Its memory configuration is 16 GB of GDDR6X on a 256-bit bus, providing a bandwidth of 716.8 GB/s.

The GPU’s clocks are set at a base of 2205 MHz and a boost of 2505 MHz, with memory running at 1400 MHz (22.4 Gbps effective). This hardware allows for impressive pixel and texture rates of 280.6 GPixel/s and 761.5 GTexel/s, respectively. The FP32 performance is 48.74 TFLOPS, which is a strong indicator of raw compute power for rendering and simulation. The presence of 76 RT cores means the card is well-equipped for ray-traced workloads, while the 304 tensor cores support DLSS and other AI features.

The benchmark results confirm the GPU’s strength. Its 3dmark Steel Nomad DX12 score of 6567 and Geekbench Vulkan score of 263779 demonstrate excellent modern API performance. The Passmark G3D score of 34457 is high, but the DirectX 9 score of 370 and DirectX 10 score of 204 are lower, which is expected for a modern card with drivers optimized for newer APIs. The GPU’s compute performance is also notable, with a Geekbench OpenCL score of 214739 and a Passmark GPU compute score of 20671. For rendering, the high FP32 TFLOPS and memory bandwidth mean it can handle complex scenes and large textures, making it suitable for 3D animation and video editing.

Usage Scenarios

For high-refresh gaming at 1080p, this system is exceptional. The data shows frame rates like 717 FPS in CS:GO and 491 FPS in Valorant, which are far beyond the refresh rate of any monitor. Even in more demanding titles like Cyberpunk 2077, the 96 FPS at 1080p is very smooth. This pairing is overkill for competitive gaming, but it ensures maximum settings and high frame rates without compromise.

Streaming is a scenario where both components are utilized. The CPU’s 16 threads can handle game encoding, while the GPU’s tensor cores can be used for encoding via NVENC. The CPU’s Passmark multithread score of 27575 and the GPU’s compute scores suggest that the system can handle game capture and streaming without significant performance drops, though the data does not directly measure streaming performance.

Video editing benefits from both the CPU’s multi-core performance and the GPU’s compute power. The CPU’s Cinebench R23 multicore score of 23391 is strong for timeline rendering and export, while the GPU’s 16 GB of VRAM and high memory bandwidth are useful for effects and color grading. The data shows this is a capable system for 4K video editing, though the specific software is not mentioned.

3D rendering is a scenario where the GPU’s 76 RT cores and 48.74 TFLOPS of FP32 performance shine. The GPU’s Geekbench OpenCL score of 214739 indicates it can handle complex render tasks. The CPU’s multi-threaded scores also help with scene preparation and simulation. This system is well-suited for 3D artists using GPU-based renderers.

Software development is a less demanding task, but the CPU’s high single-thread score (Geekbench singlecore 2157) ensures fast compilation times for smaller projects. The multi-threaded scores help with parallel builds. The system’s 10 cores and 16 threads are more than sufficient for a developer workstation.

For students and office work, this system is massively over-specified. The CPU’s performance is far beyond what is needed for word processing or spreadsheets, and the GPU is unnecessary for these tasks. However, the data shows that the system will handle any academic software, such as CAD or data analysis tools, with ease. The high benchmark scores mean it will remain responsive for many years.

FAQ

Q: What is the combined performance percentile of this CPU and GPU pairing?

A: The combined percentile for this system is 83, which means it outperforms 83% of all tested desktop pairings.

Q: How does the Intel Core i5-12600KF compare to the AMD Ryzen 7 5800X3D?

A: The i5-12600KF has an average benchmark score of 27799, which is 0.3% lower than the Ryzen 7 5800X3D's score of 27896. They are considered near-identical in overall performance.

Q: What is the RTX 4080's average benchmark score and how does it compare to the RTX 4080 SUPER?

A: The RTX 4080 has an average benchmark score of 54247. It is 0.1% faster than the RTX 4080 SUPER, which has an average score of 54209.

Q: Does this system support DDR5 memory?

A: Yes, the Intel Core i5-12600KF supports both DDR4 and DDR5 memory, but it uses a dual-channel memory bus.

Q: What is the suggested power supply wattage for this build?

A: The suggested PSU for the system is 700 W, based on the CPU’s 125 W TDP and the GPU’s 320 W TDP.

Q: What is the average FPS across all tested games for this pair?

A: The pair has an average FPS of 197.2 across all games in the dataset, ranking 292nd out of 3732 pairs.

Q: What is the memory bandwidth of the RTX 4080?

A: The RTX 4080 has a memory bandwidth of 716.8 GB/s, using a 256-bit bus with 16 GB of GDDR6X memory.

Gaming Performance

The measured FPS data shows a system that excels in most gaming scenarios, with performance scaling predictably with resolution. At 1080p, the system delivers exceptionally high frame rates in esports titles: Counter-Strike: Global Offensive runs at 717 FPS, Valorant at 491 FPS, and Tom Clancy's Rainbow Six Siege at 386 FPS. Even more demanding games like Cyberpunk 2077 achieve 96 FPS, and Red Dead Redemption 2 hits 87 FPS. This indicates that for 1080p gaming, the CPU is the primary limiter, but it is still strong enough to provide a high-refresh experience.

At 1440p, the GPU begins to take on more load, and frame rates remain very high. Call of Duty: Warzone runs at 135 FPS, Counter-Strike 2 at 215 FPS, and Fortnite at 99 FPS. More demanding titles see a drop, with Cyberpunk 2077 at 71 FPS and Red Dead Redemption 2 at 65 FPS, but these are still playable and smooth. The data shows that 1440p is the sweet spot for this pairing, offering a balance of high frame rates and visual fidelity.

At 4K, the GPU is fully utilized, and frame rates are still impressive for a high-end experience. Call of Duty: Warzone achieves 115 FPS, and Counter-Strike 2 runs at 120 FPS. Heavier games like Cyberpunk 2077 drop to 47 FPS, and Red Dead Redemption 2 to 43 FPS, which is acceptable for 4K but not max refresh. The data shows a clear pattern: the system is a 1080p and 1440p powerhouse, and at 4K it can still handle most games at high settings with playable frame rates, though some AAA titles will require a compromise in settings or the use of upscaling.

Build Overview

This build pairs an Intel Core i5-12600KF with an NVIDIA GeForce RTX 4080 in a desktop class configuration. The CPU is a 10-core Alder Lake processor that holds its own against rivals like the i9-10900K and Ryzen 7 5800X3D, while the GPU is a top-tier Ada Lovelace card that is only slightly slower than the RTX 4080 SUPER. The system’s overall tier, based on the 83rd combined percentile, places it in the high-performance category, suitable for enthusiasts and professionals.

The data indicates that this pairing is well-balanced for 1440p gaming and capable of 4K gaming, with the CPU providing strong multi-threaded performance for productivity tasks. The RTX 4080 is the dominant component, and its 16 GB of VRAM and high compute performance make it a future-proof choice for gaming and creative work. The i5-12600KF, while not the newest processor, still offers excellent value in terms of performance relative to its rivals. Overall, this is a high-tier desktop build that delivers a top-tier experience in both gaming and professional applications, backed by a strong set of benchmark data.