SYSTEM ANALYZER

Rate My PC: Intel Core i9-12900F + NVIDIA GeForce RTX 5080

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

Build Configuration

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PROCESSOR (CPU)

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GRAPHICS CARD (GPU)

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95 Score

Top 5% Ranking

95 / 100

ULTIMATE READY

Apex Performer

Top 5% 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

94%

GPU

97%

PROCESSOR

Intel Core i9-12900F

47,176 Benchmark Score

Top 6% Market Ranking

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GRAPHICS CARD

NVIDIA GeForce RTX 5080

56,083 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

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 Intel Core i9-12900F paired with the NVIDIA GeForce RTX 5080 is a desktop configuration that combines a 12th-generation Alder Lake processor with a current-generation Blackwell graphics card. The CPU, operating with a 65 W TDP, provides 16 cores and 24 threads, while the GPU offers 16 GB of GDDR7 memory on a 256-bit bus. Benchmark data indicates this pairing achieves an 88th percentile combined score, placing it in the upper tier of desktop systems. No measured FPS rows exist for this exact combination; all frame rate discussions are estimates derived from the individual component benchmark scores.

Balance and Bottleneck

The balance between the Intel Core i9-12900F and the NVIDIA GeForce RTX 5080 is defined by their respective percentile positions. The CPU holds an 89th percentile rank among all processors, while the GPU sits at an 87th percentile among all graphics cards. This near-identical positioning suggests a well-matched pairing where neither component dramatically outclasses the other in overall performance hierarchy. However, the nature of workloads dictates which component becomes the limiting factor.

In gaming scenarios, the RTX 5080’s raw graphics throughput becomes the primary driver of frame rates at higher resolutions. The GPU’s 56.28 TFLOPS of FP32 compute and 960.0 GB/s of memory bandwidth provide substantial headroom for pixel pushing. The CPU, with a single-core score of 4292 in Cinebench R23, is unlikely to bottleneck the GPU at 4K, where the graphics card's rendering load dominates. At lower resolutions, the CPU’s 2.40 GHz base clock and 5.10 GHz boost clock become more relevant, as the processor must feed frames to the GPU faster.

For compute-heavy tasks, the balance shifts. The CPU’s multithreaded score of 30405 in Cinebench R23 and PassMark multithread score of 35912 indicate strong parallel processing capabilities. The GPU’s PassMark GPU compute score of 21789 shows it can also handle substantial parallel workloads, but the CPU’s 24 threads provide a different kind of throughput for tasks that are not easily parallelized on graphics hardware. Data compression scores of 451402 on PassMark highlight the CPU’s strength in sequential and memory-intensive operations, where the GPU would not be utilized effectively.

The TDP figures reveal another layer of balance. The CPU’s 65 W TDP is modest, while the GPU’s 360 W TDP is substantial. This disparity means the GPU will dominate power draw and thermal output, but the CPU’s efficiency leaves headroom for the system’s power delivery to favor the graphics card. The suggested PSU of 750 W accommodates this balance, providing sufficient capacity for the GPU’s demands without excessive overhead for the CPU.

Benchmark Performance

The CPU’s benchmark results paint a picture of a strong multi-threaded performer with competitive single-thread capabilities. In Cinebench R23, the i9-12900F scores 30405 multi-core and 4292 single-core. This multi-core result places it 0.3% behind the Intel Core i7-13700KF, which scores 47330 average across benchmarks, and 0.6% behind the Intel Core Ultra X9 378H. Against the AMD Ryzen AI 9 HX PRO 375, the i9-12900F is 0.3% ahead, and it leads the AMD Ryzen 9 5900 by 0.4% in average benchmark score.

Geekbench results show 15965 multi-core and 2339 single-core scores. The PassMark suite reveals specific workload characteristics: integer math at 129504, floating point math at 96452, and extended instructions at 28265. These scores indicate balanced performance across different instruction types, with the data encryption score of 25251 suggesting robust security-related processing capabilities.

The GPU’s benchmark performance is equally strong. In 3DMark Steel Nomad DX12, the RTX 5080 scores 8637. Geekbench OpenCL results show 235901, while Vulkan scores reach 255450. PassMark G3D scores hit 36565, placing the GPU at the 87th percentile. The nearest rivals show a tight grouping: the AMD Radeon 8060S is 0.6% behind, the AMD Radeon RX 6750 GRE 12 GB is 0.7% behind, and the AMD Radeon Pro W5700X is 2.3% behind. The AMD Radeon RX 9070 GRE leads the RTX 5080 by 2.2% in average score.

The combined picture shows a system where the CPU and GPU are both in the upper echelon of their respective categories. The CPU’s average benchmark score of 47176 and the GPU’s average of 56083 indicate that while the GPU has higher raw average scores, the CPU’s percentile rank is actually slightly higher, suggesting the CPU is closer to the top of its competitive set than the GPU is to its own.

FAQ

Q: What is the CPU’s core and thread configuration?

A: The Intel Core i9-12900F has 16 cores and 24 threads, with a base clock of 2.40 GHz and a boost clock of 5.10 GHz. It features 30 MB of shared L3 cache and supports both DDR4 and DDR5 memory.

Q: How does the RTX 5080’s memory configuration affect performance?

A: The GPU has 16 GB of GDDR7 memory on a 256-bit bus, providing 960.0 GB/s of bandwidth. This configuration supports high-resolution textures and complex scenes, with memory clocks running at 1875 MHz or 30 Gbps effective.

Q: What is the combined performance percentile of this build?

A: The combined percentile for the CPU and GPU pairing is 88, indicating this desktop configuration outperforms the majority of systems in the benchmark database. The CPU sits at the 89th percentile and the GPU at the 87th percentile.

Q: Does the CPU support ECC memory?

A: Yes, the Intel Core i9-12900F supports ECC memory. It uses a dual-channel memory bus with a bandwidth of 76.8 GB/s, supporting both DDR4 and DDR5 modules.

Q: What PCIe generation does this system use?

A: The CPU provides PCIe Gen 5 with 16 lanes, while the GPU uses a PCIe 5.0 x16 interface. This provides ample bandwidth for the RTX 5080’s data transfer requirements.

Q: How does the CPU compare to the Intel Core i7-13700KF?

A: The i9-12900F’s average benchmark score of 47176 is 0.3% below the i7-13700KF’s 47330. This places the two processors in very close performance parity despite their architectural differences.

Q: What is the GPU’s compute capability in TFLOPS?

A: The RTX 5080 delivers 56.28 TFLOPS of FP32 performance, with FP16 also at 56.28 TFLOPS (1:1). This compute throughput supports demanding rendering and compute workloads.

Who Should Build It

This configuration targets users who require high-end performance in both CPU-bound and GPU-bound tasks. Gamers at 4K resolution will benefit from the RTX 5080’s 960.0 GB/s memory bandwidth and 56.28 TFLOPS compute, which provide the necessary headroom for demanding titles at ultra settings. The CPU’s 5.10 GHz boost clock ensures that frame pacing remains consistent in CPU-light scenes.

Content creators working with video editing software will find the CPU’s 24 threads and 30405 Cinebench R23 multi-core score useful for timeline rendering and export tasks. The GPU’s 36565 PassMark G3D score accelerates effects processing and GPU-accelerated encoding, though the specific card’s encoder capabilities are not detailed in the data.

Software developers compiling large codebases will leverage the CPU’s PassMark integer math score of 129504 and data compression score of 451402. These scores indicate strong performance in build tasks and data processing. The 16 cores provide parallelism for multi-threaded compilation, while the 65 W TDP keeps power consumption manageable during long build sessions.

Students and small business workstations benefit from the system’s versatility. The CPU’s PassMark single-thread score of 4017 handles everyday productivity applications with ease, while the GPU’s 16 GB of VRAM supports visualization and CAD workloads. The dual-channel memory bus with 76.8 GB/s bandwidth provides sufficient throughput for office applications and multitasking.

Upgrade Path and Platform

The Intel Core i9-12900F uses the Intel Socket 1700 platform, which supports both DDR4 and DDR5 memory. This flexibility allows builders to choose between existing DDR4 modules or newer DDR5 kits, with a dual-channel memory bus providing 76.8 GB/s of bandwidth. The CPU’s ECC memory support adds reliability for workstation use cases.

PCIe Gen 5 connectivity is available through the CPU’s 16 lanes, and the RTX 5080 uses a PCIe 5.0 x16 interface. This provides substantial bandwidth for the GPU and future expansion cards. The platform’s socket compatibility means users can potentially upgrade to other 12th-generation processors, though the specific compatibility with 13th or 14th generation parts is not detailed in the data.

The power delivery requirements are clearly defined. The CPU has a 65 W TDP, while the GPU has a 360 W TDP. The suggested PSU is 750 W, which provides sufficient headroom for both components under load. The GPU requires a single 16-pin power connector and occupies a dual-slot form factor with dimensions of 304 mm in length, 137 mm in height, and 40 mm in width.

A sensible next upgrade would focus on the GPU, as the CPU’s 89th percentile rank suggests it has remaining headroom. The RTX 5080’s 87th percentile indicates it is the more likely bottleneck in gaming scenarios. Alternatively, adding more system memory could benefit memory-intensive workloads, given the dual-channel bus supports up to the platform’s maximum capacity, though specific limits are not stated.

Gaming Performance

No measured FPS data exists for this exact CPU-GPU combination. All frame rate figures discussed here are estimates derived from the benchmark scores. The RTX 5080’s 3DMark Steel Nomad DX12 score of 8637 indicates strong DirectX 12 gaming performance, while the Vulkan score of 255450 on Geekbench suggests comparable performance in Vulkan-based titles.

At 4K resolution, the GPU’s 960.0 GB/s memory bandwidth and 56.28 TFLOPS compute should deliver high frame rates in most titles, constrained primarily by the graphics card’s rendering capabilities. The CPU’s single-core performance, evidenced by the 4292 Cinebench R23 score, is sufficient to avoid becoming a bottleneck at this resolution.

At 1440p, the balance shifts slightly toward the CPU. The i9-12900F’s 5.10 GHz boost clock and 4017 PassMark single-thread score help maintain high frame rates, but the GPU remains the primary driver. The CPU’s 16 cores provide additional headroom for background tasks while gaming, such as streaming or recording.

At 1080p, the CPU’s performance becomes more critical. The 2.40 GHz base clock and 5.10 GHz boost clock provide adequate single-thread performance, but the 12900F’s 89th percentile rank indicates it may not keep pace with the fastest gaming CPUs in CPU-bound scenarios. Frame rates at this resolution are likely to be high but may vary more depending on the game’s CPU utilization patterns.

Usage Scenarios

High-refresh gaming at 1440p or 4K is the primary use case for this build. The RTX 5080’s 36565 PassMark G3D score and 8637 3DMark Steel Nomad score indicate strong rasterization performance, while the CPU’s 24 threads handle game logic and physics calculations. The 16 GB of GDDR7 memory provides ample VRAM for high-resolution textures.

Streaming benefits from the CPU’s 24 threads and the GPU’s compute capabilities. The CPU’s PassMark data encryption score of 25251 supports encoding workloads, while the GPU’s 21789 PassMark GPU compute score can offload encoding tasks. The 65 W CPU TDP and 360 W GPU TDP together require the 750 W suggested PSU, which provides stable power for sustained streaming sessions.

Video editing workflows leverage both components. The CPU’s Cinebench R23 multi-core score of 30405 accelerates export rendering, while the GPU’s 56.28 TFLOPS FP32 compute handles effects and transitions. The 960.0 GB/s memory bandwidth moves large video files efficiently, and the 16 GB VRAM supports previewing high-resolution timelines.

3D rendering in applications like Blender or Maya uses the CPU’s 30405 multi-core score for simulation and the GPU’s 235901 Geekbench OpenCL score for viewport rendering. The 84 RT cores in the RTX 5080 accelerate ray-traced workflows, while the CPU’s 30 MB L3 cache reduces memory latency for complex scenes.

Software development benefits from the CPU’s PassMark integer math score of 129504, which handles code compilation efficiently. The 451402 data compression score accelerates build artifact packaging, and the 24 threads allow parallel compilation of multiple modules. The 16 GB GPU memory supports running virtual machines or containerized development environments.

Student and office work is handled effortlessly by this configuration. The CPU’s PassMark single-thread score of 4017 provides responsive application performance, while the 16 cores ensure smooth multitasking across dozens of browser tabs and productivity applications. The GPU’s 1415 PassMark G2D score handles 2D desktop rendering with ease, though it is overkill for standard office workloads.

Build Overview

This desktop build pairs the Intel Core i9-12900F with the NVIDIA GeForce RTX 5080, creating a system that targets high-end gaming and professional workloads. The CPU, built on Intel’s 10 nm Alder Lake architecture, provides 16 cores and 24 threads with a 65 W TDP. The GPU, based on the Blackwell 2.0 architecture with a 5 nm process from TSMC, offers 16 GB of GDDR7 memory and a 360 W TDP.

The combined percentile of 88 places this build in the upper tier of desktop systems. The CPU’s 89th percentile and GPU’s 87th percentile indicate both components are well above average, though neither reaches the very top of their respective categories. The average benchmark scores of 47176 for the CPU and 56083 for the GPU show a system capable of handling demanding workloads across gaming, content creation, and compute applications.

The build class is explicitly desktop, targeting stationary systems with dedicated cooling and power delivery. The GPU’s dual-slot design and 304 mm length require a case with sufficient clearance, while the 750 W suggested PSU provides adequate power for the 360 W GPU and 65 W CPU. The platform’s support for both DDR4 and DDR5 memory offers flexibility in component selection.

CPU Analysis

The Intel Core i9-12900F is a 16-core, 24-thread processor based on the Alder Lake architecture, manufactured on Intel’s 10 nm process. It features a base clock of 2.40 GHz and a boost clock of 5.10 GHz, with a 65 W TDP that is notably low for a high-core-count processor. The CPU uses the Intel Socket 1700 and supports both DDR4 and DDR5 memory in a dual-channel configuration with 76.8 GB/s of bandwidth.

The cache hierarchy includes 80 KB of L1 cache per core, 1.25 MB of L2 cache per core, and 30 MB of shared L3 cache. This configuration provides low-latency access to frequently used data, with the L3 cache serving as a shared pool for all cores. The 215 mm² die size and 10 nm process node balance transistor density with power efficiency.

Benchmark results show strong multi-threaded performance, with Cinebench R23 multi-core at 30405 and Geekbench multi-core at 15965. The PassMark multithread score of 35912 confirms this capability, while the single-thread score of 4017 demonstrates adequate single-core performance for everyday tasks. The CPU’s 89th percentile rank places it just below the Intel Core i7-13700KF, which leads by 0.3% in average score.

The CPU’s architecture supports PCIe Gen 5 with 16 lanes, providing high-bandwidth connectivity for the RTX 5080 and other expansion cards. ECC memory support adds reliability for workstation use, and the unlocked multiplier allows overclocking, though the specific overclocking headroom is not quantified in the data. The 65 W TDP is a defining characteristic, as it keeps power consumption low while still delivering substantial computing performance.

Rate My PC: Intel Core i9-12900F + NVIDIA GeForce RTX 5080

Apex Performer

System Balance Analysis

Intel Core i9-12900F

NVIDIA GeForce RTX 5080

Market Position

Game Performance Benchmarks

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

Performance Insights

Optimal Performance

4K Gaming Ready

Performance Tiers Explained

Ultimate

High-End

Mid-Range

Entry Level

Legacy

Balance and Bottleneck

Benchmark Performance

FAQ

Who Should Build It

Upgrade Path and Platform

Gaming Performance

Usage Scenarios

Build Overview

CPU Analysis

4K Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

1440p Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

1080p Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

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