SYSTEM ANALYZER

Rate My PC: Intel Core i3-12100F + NVIDIA GeForce RTX 4090

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

89 / 100
HIGH-END

Power Build

Top 11% of systems. Excellent for 1440p Ultra or 4K High gaming.

1440p Ultra4K High

System Balance Analysis

CPU vs GPU performance ratio
Well Balanced
CPU
81%
VS
GPU
97%
PROCESSOR

Intel Core i3-12100F

13,494 Benchmark Score
Top 19% Market Ranking
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GRAPHICS CARD

NVIDIA GeForce RTX 4090

60,347 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
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Performance Insights

Tips to maximize your system

Strong Performance

Excellent for 1440p gaming. Most games will run at high/ultra settings smoothly.

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 i3-12100F with an NVIDIA GeForce RTX 4090 creates a stark performance dichotomy, representing one of the most extreme CPU-GPU imbalances in the current desktop landscape. The data shows a system where the GPU operates in an entirely different performance class than the CPU, yet the measured frame rates across numerous titles indicate that this configuration can still deliver exceptional gaming experiences, particularly at higher resolutions. This analysis examines the benchmark results to determine exactly where this pairing excels, where it falters, and who should consider building it.

GPU Analysis — VRAM, bandwidth, clocks, RT/tensor hardware, what the benchmark scores mean for rendering

The NVIDIA GeForce RTX 4090 is a monument to graphics engineering, built on the Ada Lovelace architecture using TSMC's 5 nm process node. The chip, designated AD102, contains 76,300 million transistors on a 609 mm² die, resulting in a transistor density of 125.3M per mm². This hardware foundation supports 16,384 shading units, 512 texture mapping units, and 176 raster output units, providing the raw computational horsepower for the card's impressive benchmark scores.

Memory configuration is a critical strength of this GPU. The RTX 4090 features 24 GB of GDDR6X memory on a 384-bit bus, delivering a massive 1.01 TB/s of memory bandwidth. This capacity and bandwidth combination ensures that even the most demanding textures and datasets at 4K resolution will not encounter memory limitations. The memory clock runs at 1313 MHz, translating to 21 Gbps effective, which contributes to the exceptional bandwidth figure. For rendering workloads, this means large scenes, high-resolution textures, and complex shaders can be processed without the bottlenecks seen in lower-tier cards.

Clock speeds for the GPU are set at a base of 2235 MHz with a boost of 2520 MHz. These frequencies, combined with the massive shader array, produce staggering compute throughput: 82.58 TFLOPS for FP32 operations and an identical 82.58 TFLOPS for FP16, indicating a 1:1 ratio for reduced precision work. The pixel rate reaches 443.5 GPixel/s, and texture rate hits 1,290.2 GTexel/s, making this card exceptionally capable for both rasterization and compute-heavy tasks like machine learning inference or scientific simulation.

Ray tracing and tensor hardware are present in abundance. The RTX 4090 includes 128 RT cores and 512 tensor cores, which power the card's DirectX 12 Ultimate (12_2) feature set, OpenGL 4.6, and Vulkan 1.4 support. These dedicated cores accelerate real-time ray tracing and AI-powered features such as DLSS, which can significantly boost frame rates in supported titles. The benchmark scores reflect this capability: the 3DMark Steel Nomad DX12 test yields a score of 9223, while Geekbench OpenCL and Vulkan scores reach 255416 and 271631, respectively. Passmark G3D scores come in at 38194, with GPU compute at 26613, placing the card in the 88th percentile of all GPUs.

For rendering professionals, the FP32 and FP16 throughput figures are particularly relevant, as they directly translate to faster viewport performance and quicker final frame renders in applications that leverage GPU acceleration. The 24 GB VRAM is not just a gaming asset; it allows for loading entire 3D scenes, high-res video timelines, or large AI models without swapping to system memory. The memory bandwidth of 1.01 TB/s ensures that data feeds the shader cores without starvation, maintaining high utilization during heavy workloads. The card's triple-slot design and 450 W TDP, requiring an 850 W suggested PSU, indicate that this is a power-hungry component, but the performance metrics justify the power draw for users who need absolute top-tier graphics capability.

Usage Scenarios

High-refresh gaming: At 1080p, this pairing delivers exceptional frame rates in competitive titles, with Counter-Strike 2 hitting 362.5 FPS and Valorant reaching 433.8 FPS. However, the CPU limits performance in this scenario, as evidenced by the 1080p scores being only marginally higher than 1440p in many games, indicating the GPU is not the bottleneck at lower resolutions.

Streaming: The RTX 4090's tensor cores and NVENC hardware enable high-quality encoding without impacting gaming performance, though the CPU's 4-core, 8-thread configuration may struggle with the combined load of gaming, encoding, and streaming overlays, particularly in CPU-intensive titles like Microsoft Flight Simulator which drops to 130 FPS at 1080p.

Video editing: The GPU's 24 GB VRAM and 82.58 TFLOPS FP32 performance accelerate video effects, color grading, and export times significantly. The Passmark GPU compute score of 26613 indicates strong parallel processing capability, though the CPU's Passmark multithread score of 14015 may bottleneck certain timeline operations that rely on CPU encoding.

3D rendering: The RTX 4090 excels in GPU-accelerated renderers, with 128 RT cores speeding up ray-traced final frames. The Cinebench R23 multicore score of 11860 from the CPU is secondary to the GPU's capabilities, making this system viable for GPU-based render engines like Octane or Redshift, but less ideal for CPU-based rendering tasks.

Software development: Compilation tasks benefit from the CPU's single-thread performance, with a Passmark single-thread score of 3444 and Geekbench single-core score of 1932. The GPU accelerates machine learning model training and inference, though the 4-core CPU may slow data preprocessing pipelines in complex projects.

Student and office work: This configuration is overkill for typical productivity tasks, but the data shows that the CPU handles such workloads with ease. The 3DMark single-thread score of 893 and 2-thread score of 1659 indicate responsive performance for everyday applications, while the GPU remains largely idle, making this a poor cost-to-performance choice for basic computing needs.

CPU Analysis — cores, clocks, architecture, what the benchmark scores mean for real workloads

The Intel Core i3-12100F is a 4-core, 8-thread processor based on the Alder Lake architecture, specifically the Alder Lake-S die. It operates on the Intel Socket 1700 platform and is manufactured on Intel's 10 nm process node with a die size of 163 mm². The base clock is set at 3.30 GHz, boosting up to 4.30 GHz under load, with a TDP of 58 W. This modest power envelope makes it an efficient chip for the performance it delivers, though it lacks an unlocked multiplier for overclocking.

Cache hierarchy is relatively generous for a quad-core part. Each core has 80 KB of L1 cache and 1.25 MB of L2 cache, while the shared L3 cache totals 12 MB. This cache configuration helps mitigate the latency of accessing system memory, which can be either DDR4 or DDR5, as the memory controller supports dual-channel configurations of both types. The CPU provides PCIe Gen 5 with 16 lanes, though the GPU uses PCIe 4.0 x16, meaning the CPU's PCIe capability exceeds what the current GPU interface requires.

Benchmark scores paint a picture of a processor with strong single-thread performance but limited multi-thread capability. The Cinebench R23 multicore score of 11860 and single-core score of 1674 show a significant gap between the two modes. Similarly, the Geekbench multicore score of 7252 versus single-core of 1932 indicates that while individual threads are fast, the 4-core design struggles to scale in heavily threaded workloads. The 3DMark results follow this pattern: 4-thread score of 2859, 8-thread score of 4026, and max-thread score of 4023, showing that performance plateaus beyond 8 threads because that is the physical limit of the processor.

The Passmark results offer additional insight into real-world behavior. Integer math scores 40978 and floating-point math scores 31977, which are respectable for a quad-core chip. However, the find prime numbers test scores just 60, and physics scores 985, indicating that certain computational patterns that rely on high core counts will suffer. The data compression score of 160452 and encryption score of 8071 are passable but not exceptional, reflecting the CPU's position in the 68th percentile of all CPUs. The average benchmark score of 13494 places it in close competition with the Intel Core 3 N355 (13492, 0% delta), Intel Core i5-9500 (13452, 0.3% faster), Intel Core 5 120UL (13594, 0.7% slower), and Intel Core i7-1250U (13351, 1.1% faster). This indicates that the i3-12100F performs roughly on par with slightly older mid-range processors, making it a competent but not exceptional CPU.

For real workloads, this means the CPU handles everyday tasks, office applications, and lightly threaded games well. However, in tasks like video encoding, 3D rendering, or modern AAA games that utilize more than 4 cores, the i3-12100F will become a limiting factor. The single-thread performance is strong enough to keep the system feeling responsive, but the multi-thread scores reveal that heavy productivity workloads will not see the same level of performance as the GPU offers.

Balance and Bottleneck — which component limits which workload, using percentiles and FPS scaling as evidence

The performance imbalance between the i3-12100F and RTX 4090 is evident from their benchmark percentiles. The CPU sits in the 68th percentile of all CPUs, while the GPU occupies the 88th percentile of all GPUs. This 20-point gap indicates that the CPU is significantly weaker relative to its peer group than the GPU is, creating a system where the CPU will almost always be the limiting factor in performance. The combined percentile of the pairing is 78, which is between the two components, reflecting the overall system capability when both parts work together.

The measured FPS data across games provides concrete evidence of this bottleneck. In Counter-Strike 2, the frame rate at 1080p is 362.5 FPS, but at 1440p it drops to 238.1 FPS, and at 4K it falls to 135.8 FPS. If the GPU were the limiting factor, the 1080p to 1440p drop would be more gradual, as resolution increases typically stress the GPU more. Instead, the 1080p score is likely CPU-limited, as the quad-core processor cannot feed the RTX 4090 enough frames. At 4K, the GPU becomes the bottleneck, and the frame rate stabilizes to a level more consistent with the GPU's actual rendering capability.

This pattern repeats in Valorant, where 1080p hits 433.8 FPS, 1440p reaches 406.8 FPS, and 4K stays at 379.8 FPS. The minimal drop from 1080p to 4K in this title confirms that the CPU is severely limiting performance at lower resolutions. The pair's average FPS across all games is 209.2, ranking 170th out of 3732 pairs, which places it in the top 5% of all CPU-GPU combinations despite the CPU's relatively low percentile. This ranking suggests that in many games, the GPU's raw power can overcome the CPU's limitations, especially at higher resolutions.

In CPU-intensive games like Ark: Survival Ascended, the bottleneck is more pronounced. The game runs at 54.3 FPS at 1080p, dropping to 30.7 FPS at 1440p and 17.8 FPS at 4K. These low scores across all resolutions indicate that the game is heavily CPU-bound, and the RTX 4090's power cannot compensate for the i3-12100F's limited core count. Similarly, Red Dead Redemption 2 scores 97.9 FPS at 1080p, 70.7 FPS at 1440p, and 44.5 FPS at 4K, showing that demanding open-world titles will experience significant performance degradation due to the CPU.

The data suggests that the RTX 4090's full potential is only realized at 4K resolution in most titles, where the GPU becomes the primary bottleneck and the CPU has enough time to feed it frames. At 1080p and 1440p, the i3-12100F limits frame rates, meaning users would see similar performance with a less powerful GPU. For workloads like 3D rendering, video editing, or machine learning that rely primarily on the GPU, the CPU bottleneck is less impactful, as these tasks offload the heavy computation to the graphics card. However, for gaming at resolutions below 4K, the system will not deliver the frame rates that the RTX 4090 alone could achieve.

FAQ

Q: Is the Intel Core i3-12100F a bottleneck for the RTX 4090?

A: Yes, in most gaming scenarios below 4K resolution. The CPU's 4-core, 8-thread design and 68th percentile ranking limit frame rates, as evidenced by Counter-Strike 2 delivering 362.5 FPS at 1080p versus 135.8 FPS at 4K, where the GPU becomes the limiting factor.

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

A: The combined percentile is 78, which sits between the CPU's 68th percentile and the GPU's 88th percentile, indicating that the system's overall capability is constrained by the weaker component.

Q: How much memory does the RTX 4090 have and what is its bandwidth?

A: The RTX 4090 features 24 GB of GDDR6X memory on a 384-bit bus, delivering 1.01 TB/s of bandwidth. This configuration supports high-resolution textures and large datasets without memory capacity issues.

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

A: The average FPS across all measured games is 209.2, ranking 170th out of 3732 pairs, placing it in the top 5% of all CPU-GPU combinations despite the CPU's limitations.

Q: Does the i3-12100F support overclocking?

A: No, the multiplier is locked, meaning users cannot overclock the CPU. The base clock is 3.30 GHz with a boost of 4.30 GHz, and the processor has a TDP of 58 W.

Q: What is the launch MSRP of the RTX 4090?

A: The launch MSRP is 1,599 USD. The GPU is now end-of-life, with the GeForce 50 series as its successor.

Q: How does the i3-12100F compare to its nearest rival, the Intel Core i5-9500?

A: The i3-12100F scores 13494 on average, which is 0.3% lower than the Core i5-9500's 13452 score. The data shows a deltaPct of 0.3, indicating the i5-9500 is marginally faster in overall benchmark performance.

Who Should Build It

The target user for this pairing is someone who prioritizes GPU-accelerated workloads over CPU-dependent tasks. Gamers playing at 4K resolution will benefit most, as the RTX 4090 provides exceptional frame rates at this resolution, with titles like Counter-Strike 2 hitting 135.8 FPS and Valorant reaching 379.8 FPS at 4K. For 1080p and 1440p gaming, the CPU bottleneck means users could achieve similar frame rates with a cheaper GPU, making this pairing inefficient for those resolutions.

Content creators and 3D artists who rely on GPU rendering will find this configuration compelling. The RTX 4090's 24 GB VRAM and 82.58 TFLOPS FP32 performance accelerate render times, and the CPU's limitations are less relevant when rendering on the GPU. Video editors working with 4K or higher footage will appreciate the GPU's compute capabilities, though timeline scrubbing and effects that depend on CPU processing may feel slower than expected.

Software developers working on machine learning models will benefit from the GPU's tensor cores and 512 tensor cores, which accelerate training and inference. The CPU's single-thread performance, with a Geekbench single-core score of 1932, ensures that code compilation and IDE responsiveness remain acceptable. However, developers who build large C++ projects or run complex simulations that use multiple threads will find the 4-core CPU limiting.

Students and office workers should not build this system, as the performance characteristics are mismatched for basic tasks like web browsing, document editing, and spreadsheets. The RTX 4090's power and cost are wasted on such workloads, and the CPU's modest performance is sufficient for these tasks without the need for a flagship GPU. Small business workstations that handle data processing or financial modeling may benefit from the GPU's compute power, but the CPU's 4-core design will bottleneck multi-threaded data operations.

Gaming Performance

The measured FPS data, which is confirmed as measured rather than estimated, reveals a wide range of gaming experiences across the three resolutions tested. At 1080p, esports titles achieve extraordinary frame rates: Valorant leads with 433.8 FPS, followed by Tom Clancy's Rainbow Six Siege at 427 FPS and Tom Clancy's Rainbow Six Siege X at 430 FPS. Counter-Strike 2 reaches 362.5 FPS, and Roblox hits 464 FPS, demonstrating that competitive gamers will have no issues with refresh rate limitations. However, these high scores are likely CPU-limited, as the 4-core processor cannot push the RTX 4090 to its full potential at this resolution.

At 1440p, frame rates remain high in most titles. Valorant drops slightly to 406.8 FPS, while Tom Clancy's Rainbow Six Siege X hits 282.5 FPS and Counter-Strike 2 reaches 238.1 FPS. More demanding games like Cyberpunk 2077 run at 79 FPS, and Red Dead Redemption 2 at 70.7 FPS, which are playable but not as high as the GPU's capability suggests. Microsoft Flight Simulator runs at 101.6 FPS, and Call of Duty: Warzone at 118.4 FPS, showing that even CPU-sensitive titles remain playable at this resolution.

At 4K, the GPU becomes the primary bottleneck, and the RTX 4090 demonstrates its true power. Valorant maintains 379.8 FPS, and Counter-Strike 2 hits 135.8 FPS, while Tom Clancy's Rainbow Six Siege X reaches 151.4 FPS. Cyberpunk 2077 runs at 52 FPS, and Red Dead Redemption 2 at 44.5 FPS, which are lower but still playable. The most demanding title, Ark: Survival Ascended, drops to 17.8 FPS at 4K, indicating that this game is heavily CPU-bound and will struggle regardless of resolution. The Medium runs at 50 FPS at 4K, and Control at 77.8 FPS, showing that the GPU handles most titles well at this resolution.

The data shows that the pairing delivers playable frame rates in nearly all games at all resolutions, with the exception of Ark: Survival Ascended at 4K. The average FPS across all games is 209.2, ranking 170th out of 3732 pairs, which places this configuration in the top 5% of all CPU-GPU combinations. This ranking is impressive given the CPU's limitations, and it indicates that the RTX 4090's raw power can compensate for the i3-12100F's weaknesses in most gaming scenarios.

Build Overview

This is a desktop-class build that pairs a 12th-generation Intel Core i3 processor with NVIDIA's flagship GeForce 40-series GPU. The Intel Core i3-12100F is a budget-oriented quad-core processor from the Alder Lake architecture, designed for mainstream desktop use on the LGA 1700 socket. The NVIDIA GeForce RTX 4090 is a triple-slot, 450 W graphics card based on the Ada Lovelace architecture, representing the pinnacle of NVIDIA's consumer GPU lineup before the release of its successor, the GeForce 50 series.

The performance tier of this pairing is defined by a combined percentile of 78, which places it in the upper echelon of all CPU-GPU combinations. The GPU's 88th percentile ranking dominates the system's overall capability, while the CPU's 68th percentile anchors it to a lower tier. This creates a system that is more powerful than the vast majority of desktop PCs, but not as balanced as configurations that pair the RTX 4090 with a higher-end CPU.

The build class is explicitly desktop, meaning it is designed for stationary use in a tower case with dedicated power delivery and cooling. The GPU requires a triple-slot mounting solution and an 850 W suggested PSU, while the CPU's 58 W TDP allows for a modest air cooler. The system's overall tier, as indicated by the 78th combined percentile, suggests that it will outperform most office and gaming PCs, but it may not be the optimal choice for users who demand the highest possible frame rates at lower resolutions.

Benchmark Performance

The CPU's benchmark scores demonstrate a processor that excels in single-threaded tasks but lags in multi-threaded workloads. In Cinebench R23, the multicore score is 11860, while the single-core score is 1674. The Geekbench tests show a multicore score of 7252 and a single-core score of 1932. Passmark results indicate a multithread score of 14015 and a single-thread score of 3444, with specific tests like integer math at 40978 and floating-point math at 31977. These scores place the CPU in the 68th percentile of all CPUs, with an average benchmark score of 13494.

The GPU's benchmark scores are substantially higher, reflecting its flagship status. The 3DMark Steel Nomad DX12 test yields a score of 9223, while Geekbench OpenCL and Vulkan scores reach 255416 and 271631, respectively. Passmark G3D scores 38194, and GPU compute scores 26613. The GPU's percentile ranking is 88th among all GPUs, with an average benchmark score of 60347. This places it in the top 12% of all graphics cards, highlighting its exceptional performance.

The combined picture is one of extreme asymmetry. The GPU outperforms the CPU to such a degree that the CPU becomes the limiting factor in most scenarios. The nearest rivals for the CPU include the Intel Core 3 N355 (13492, 0% delta), Intel Core i5-9500 (13452, 0.3% faster), Intel Core 5 120UL (13594, 0.7% slower), and Intel Core i7-1250U (13351, 1.1% faster), showing that the i3-12100F performs on par with these processors. The GPU's nearest rivals are the Intel Arc Pro A60 (60326, 0% delta), AMD Radeon Pro Vega 48 (60140, 0.3% faster), AMD Radeon Pro W6600M (61896, 2.5% faster), and AMD Radeon PRO V710 (58657, 2.9% slower), indicating that the RTX 4090 sits in a similar performance class to these professional GPUs.

The data shows that this pairing is capable of delivering high frame rates in most games, with an average FPS of 209.2 across all measured titles. However, the CPU's limitations mean that the RTX 4090's full potential is only realized at 4K resolution or in GPU-bound workloads. For users who understand these tradeoffs, this configuration offers a unique combination of raw graphics power and cost-effective CPU performance, though it will not satisfy those who demand balanced performance across all workloads.