SYSTEM ANALYZER

Rate My PC: Intel Core i9-13900KF + 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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96 Score

Top 4% Ranking

96 / 100

ULTIMATE READY

Apex Performer

Top 4% 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

96%

GPU

97%

PROCESSOR

Intel Core i9-13900KF

61,841 Benchmark Score

Top 4% 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 i9-13900KF and NVIDIA GeForce RTX 5080 form a desktop pairing that sits at the 90th percentile overall, a figure reflecting the combined strength of both components. The CPU holds a 93rd percentile position against all CPUs, while the GPU ranks in the 87th percentile against all GPUs. This pairing represents a high-end configuration where both the processor and graphics card are near the top of their respective performance hierarchies, with the average benchmark score of 61841 for the CPU and 56083 for the GPU indicating that neither component is likely to be a weak link in the system.

Benchmark Performance

The Intel Core i9-13900KF demonstrates exceptional processing power across synthetic workloads. In Cinebench R23, the processor scores 48855 points in multi-core and 6897 points in single-core tests. These numbers are significant: the multi-core result places the chip firmly in the upper echelon of desktop processors, while the single-core score of 6897 shows strong per-thread performance that benefits lightly-threaded applications. The Geekbench results corroborate this picture, with a multi-core score of 22486 and a single-core score of 2668.

The 3DMark thread scaling tests reveal a processor that scales well with core count. The score jumps from 2353 with two threads to 11177 with sixteen threads, and reaches 15405 at maximum threads. This progression shows a 5.5x improvement from 2-thread to 16-thread performance, indicating that the hybrid core architecture is effectively utilized as workloads expand. The single-thread score of 1188 in 3DMark further confirms the CPU's strong per-core capabilities.

The PassMark suite provides additional context. The multi-thread score of 57729 and single-thread score of 4584 are both robust figures. More specialized tests show the CPU's versatility: data compression scores 786218, floating-point math reaches 150869, and integer math hits 206859. The extended instructions score of 46084 suggests strong SIMD performance, which benefits scientific and engineering applications.

The NVIDIA GeForce RTX 5080 delivers equally impressive GPU-side results. In 3DMark Steel Nomad DX12, the GPU scores 8637 points. The Geekbench compute tests show an OpenCL score of 235901 and a Vulkan score of 255450, demonstrating strong cross-API performance. PassMark G3D scores 36565, while GPU compute reaches 21789. The DirectX 11 PassMark score of 324 and DirectX 12 score of 151 provide a comparative view of API efficiency, with the older API showing higher raw numbers but the newer API often being more representative of modern game workloads.

When comparing the CPU to its nearest rivals, the data shows a tightly contested field. The Intel Core Ultra 7 270HX Plus scores 61834, a 0% delta from the 13900KF's 61841. The Intel Core i9-13900K scores 61766, just 0.1% behind. The Intel Core i9-13900T scores 61723 (0.2% behind), and the Intel Xeon 636 scores 61360 (0.8% behind). These minute differences mean that in real-world usage, the 13900KF is statistically indistinguishable from its closest competitors, though it does hold the top average score among this group.

For the GPU, the RTX 5080's average score of 56083 compares to the AMD Radeon 8060S at 55757 (0.6% behind), the AMD Radeon RX 6750 GRE 12 GB at 55698 (0.7% behind), and the AMD Radeon Pro W5700X at 54828 (2.3% behind). The AMD Radeon RX 9070 GRE leads with 57367, a 2.2% advantage over the RTX 5080. This places the 5080 in a competitive mid-pack position rather than at the absolute top.

Gaming Performance

No measured FPS rows exist for this exact combination of Intel Core i9-13900KF and NVIDIA GeForce RTX 5080. The FACT PACK contains no measuredFps data for this pairing, so all frame rate figures discussed here are estimates derived from the benchmark scores of each component.

The GPU's 87th percentile ranking combined with its 3DMark Steel Nomad DX12 score of 8637 suggests strong rasterization performance. The PassMark G3D score of 36565 further indicates that the GPU can handle demanding graphics workloads. For gaming at 1080p and 1440p, this GPU should deliver high frame rates in most titles, though the exact numbers depend on the specific game and settings. At 4K resolution, the 16 GB of GDDR7 memory and 960.0 GB/s bandwidth provide a solid foundation for texture-heavy scenes, but the GPU's 87th percentile position implies that some top-tier graphics cards will outperform it in the most demanding scenarios.

The CPU's strong single-thread performance, evidenced by the 1188 single-thread 3DMark score and 4584 PassMark single-thread score, should prevent it from bottlenecking the GPU in most gaming scenarios. The multi-core scores (15405 in 3DMark max threads, 57729 in PassMark multithread) ensure that CPU-heavy simulation and physics calculations will not become a limiting factor.

Given the absence of measured data, the estimated gaming experience is as follows: at 1440p, the system should comfortably exceed 60 FPS in most modern titles at ultra settings, and likely approach or exceed 100 FPS in esports or well-optimized games. At 4K, the system should still deliver playable frame rates in most titles, though users seeking maximum refresh rates at this resolution may need to adjust settings. These are estimates based on the benchmark scores and should be treated as such.

Upgrade Path and Platform

The Intel Core i9-13900KF uses the Intel Socket 1700, which is the platform for the 13th generation Core processors. The CPU supports both DDR4 and DDR5 memory in a dual-channel configuration, giving builders flexibility in memory selection depending on their motherboard choice and budget constraints. ECC memory support is also present, which is notable for workstation use cases.

The CPU provides PCIe Gen 5 with 20 lanes from the processor itself. This enables fast connectivity for modern GPUs and NVMe storage devices. The RTX 5080 uses a PCIe 5.0 x16 interface, which is fully compatible with this platform and allows the GPU to run at its full bandwidth potential.

The GPU has a TDP of 360 W, and the suggested PSU for this graphics card is 750 W. The CPU has a TDP of 125 W. When combined, the system's total power draw will be substantial, but a quality 750 W power supply should provide adequate headroom for this pairing in typical usage. Users who plan to overclock either component or add additional peripherals should consider a PSU with higher capacity.

For a sensible next upgrade, the most straightforward path would be to add more storage via the PCIe Gen 5 lanes, as the platform supports this. Users currently on DDR4 memory could upgrade to DDR5 for improved memory bandwidth, though the actual performance gain depends on the specific applications. The socket 1700 platform is nearing the end of its upgrade cycle, so future CPU upgrades would likely require a new motherboard and potentially new memory.

Balance and Bottleneck

The balance between the Intel Core i9-13900KF and NVIDIA GeForce RTX 5080 depends heavily on the workload. The CPU's 93rd percentile ranking is slightly higher than the GPU's 87th percentile, suggesting that the GPU is the more likely bottleneck in purely graphics-bound scenarios. However, the margin is small enough that neither component severely constrains the other.

In gaming workloads, the CPU's strong single-thread performance (6897 in Cinebench R23 single-core, 1188 in 3DMark single-thread) ensures that it can feed the GPU with draw calls and game logic data. The GPU's 87th percentile position means that at lower resolutions like 1080p, the CPU may occasionally become the limiting factor in CPU-intensive titles, but at 1440p and 4K, the GPU will almost certainly be the primary bottleneck as resolution increases.

For productivity workloads, the CPU's 24 cores and 32 threads provide substantial parallel processing capability. The Cinebench R23 multi-core score of 48855 indicates that heavily threaded applications like video rendering or 3D modeling will be CPU-bound. The GPU's compute capabilities (PassMark GPU compute score of 21789) can accelerate certain workloads, but the CPU will typically be the dominant processor in these scenarios.

The PassMark data compression score of 786218 and integer math score of 206859 highlight the CPU's strength in data-heavy tasks. In these workloads, the CPU will not be bottlenecked by the GPU at all, as the GPU is largely idle. Conversely, in pure graphics rendering tasks like 3DMark Steel Nomad, the GPU's score of 8637 is the relevant metric, and the CPU's role is primarily to feed data to the GPU efficiently.

CPU Analysis

The Intel Core i9-13900KF is a 24-core, 32-thread processor based on the Raptor Lake architecture, specifically the Raptor Lake-S codename. It operates on a 10 nm process node from Intel's foundry, with a die size of 257 mm². The base clock is 3.00 GHz and the boost clock reaches 5.80 GHz, with the multiplier unlocked for overclocking. The TDP is 125 W.

The cache hierarchy consists of 80 KB of L1 cache per core, 2 MB of L2 cache per core, and 36 MB of shared L3 cache. This substantial cache allocation helps reduce memory latency and improves performance in cache-sensitive workloads. The CPU supports dual-channel DDR4 and DDR5 memory, with ECC support available for increased data integrity in workstation environments.

The benchmark results paint a picture of a processor that excels in both single-threaded and multi-threaded tasks. The Cinebench R23 single-core score of 6897 is strong, indicating excellent per-core performance from the high boost clock. The multi-core score of 48855 shows that the 24 cores scale well under load, with the 3DMark thread scaling tests confirming linear growth up to 16 threads and continued scaling to the maximum thread count.

The PassMark single-thread score of 4584 and multi-thread score of 57729 provide additional confirmation of balanced performance. The specialized tests show particular strength in integer math (206859) and floating-point math (150869), which are important for scientific computing, financial modeling, and engineering simulations. The extended instructions score of 46084 suggests that the processor handles SIMD workloads efficiently, benefiting multimedia applications and encryption tasks.

The release date of 2022-09-26 places this processor in the 13th generation Core lineup, and it remains in active production. Its nearest rival, the Intel Core i9-13900K, scores within 0.1% of the KF variant, confirming that the lack of integrated graphics in the KF model does not impact CPU performance.

Who Should Build It

This pairing targets users who demand high performance in both gaming and productivity. For gamers at 1440p and 4K resolutions, the RTX 5080's 16 GB of GDDR7 memory and 960.0 GB/s bandwidth provide the capacity and throughput needed for modern game textures and effects. The GPU's 87th percentile ranking means it will deliver high frame rates in most titles, though users seeking the absolute maximum performance may look at higher-tier cards.

Content creators, particularly those working with video editing and 3D rendering, will benefit from the CPU's 24 cores and 32 threads. The Cinebench R23 multi-core score of 48855 indicates strong rendering performance, while the PassMark floating-point math score of 150869 shows capability in physics simulations and scientific workloads. The GPU's compute performance adds acceleration potential for GPU-accelerated rendering and encoding tasks.

Software developers will find the CPU's single-thread performance valuable for compilation and code analysis tasks. The 3DMark single-thread score of 1188 and PassMark single-thread score of 4584 indicate responsive performance in interactive development environments. The data compression score of 786218 is relevant for developers working with large codebases or data processing pipelines.

Students and small business workstations represent a secondary target. The ECC memory support adds reliability for data-critical applications, while the CPU's 93rd percentile ranking ensures that the system will remain capable for several years. The dual-channel memory support allows for cost-effective memory configurations, though the overall system cost is substantial.

Usage Scenarios

High-refresh gaming: The RTX 5080's 3DMark Steel Nomad score of 8637 and PassMark G3D score of 36565 indicate strong graphics throughput. At 1080p and 1440p, the system should drive high refresh rate monitors in most titles, though exact frame rates depend on the game. The CPU's single-thread performance prevents it from bottlenecking the GPU in most scenarios.

Streaming: The CPU's 24 cores provide ample headroom for game capture and encoding while maintaining smooth gameplay. The multi-thread score of 57729 in PassMark indicates that the CPU can handle concurrent workloads without significant performance degradation.

Video editing: The Cinebench R23 multi-core score of 48855 and Geekbench multi-core score of 22486 demonstrate strong rendering performance. Timeline scrubbing and effect application should be responsive, while the GPU's compute capabilities can accelerate effects and export tasks.

3D rendering: The combination of CPU multi-core strength and GPU compute performance (PassMark GPU compute score of 21789) makes this a capable rendering workstation. CPU-based renderers will benefit from the 24 cores, while GPU-based renderers like Blender Cycles or Octane will leverage the RTX 5080's 10752 shading units and 84 RT cores.

Software development: The single-thread performance (Cinebench R23 single-core 6897) ensures fast compilation and responsive IDEs. The 3DMark 8-thread score of 8510 suggests strong performance in parallel build systems, and the 36 MB L3 cache helps with large codebases that exceed memory bandwidth.

Student and office work: While this system is overkill for basic office tasks, the high benchmark scores mean it will handle any academic workload without issue. The data encryption score of 46186 in PassMark is relevant for security-conscious users, and the ECC memory support adds stability for research computing.

Build Overview

This is a desktop-class build combining the Intel Core i9-13900KF processor with the NVIDIA GeForce RTX 5080 graphics card. The CPU, from the Core 13th Gen series, is based on the Raptor Lake architecture and offers 24 cores and 32 threads with a maximum boost clock of 5.80 GHz. The GPU, from the GeForce 50-series, is based on the Blackwell 2.0 architecture with 16 GB of GDDR7 memory on a 256-bit bus.

The combined percentile ranking of 90 places this system in the top 10% of all tracked desktop configurations. The CPU's 93rd percentile and GPU's 87th percentile are both strong, though the CPU holds a slight edge. The system is well-balanced for a wide range of workloads, from gaming to content creation to scientific computing. The RTX 5080's launch MSRP is 999 USD, and the CPU's launch MSRP is $564.

This pairing represents a high-end desktop configuration suitable for enthusiasts and professionals who require strong performance in both CPU-bound and GPU-bound tasks. The 125 W CPU TDP and 360 W GPU TDP, with a suggested PSU of 750 W, indicate that this is a substantial power draw but manageable with a quality power supply.

FAQ

Q: What are the core and thread counts of the Intel Core i9-13900KF?

A: The Intel Core i9-13900KF has 24 cores and 32 threads, based on the Raptor Lake architecture.

Q: How much memory does the NVIDIA GeForce RTX 5080 have, and what type is it?

A: The RTX 5080 has 16 GB of GDDR7 memory on a 256-bit bus, providing 960.0 GB/s of memory bandwidth.

Q: Does this system support ECC memory?

A: Yes, the Intel Core i9-13900KF supports ECC memory, which can be important for workstation and data-critical applications.

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

A: The combined percentile is 90, placing it in the top 10% of all tracked desktop configurations.

Q: How does the RTX 5080 compare to its nearest rival in average benchmark score?

A: The RTX 5080 scores 56083, which is 0.6% higher than the AMD Radeon 8060S at 55757 and 0.7% higher than the AMD Radeon RX 6750 GRE 12 GB at 55698, but 2.2% lower than the AMD Radeon RX 9070 GRE at 57367.

Q: What PCIe version and lane count does the CPU provide?

A: The CPU provides PCIe Gen 5 with 20 lanes from the processor itself, which is compatible with the RTX 5080's PCIe 5.0 x16 interface.

Q: What is the socket type for the Intel Core i9-13900KF?

A: The Intel Core i9-13900KF uses the Intel Socket 1700, which supports both DDR4 and DDR5 memory in a dual-channel configuration.

Rate My PC: Intel Core i9-13900KF + NVIDIA GeForce RTX 5080

Apex Performer

System Balance Analysis

Intel Core i9-13900KF

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

Benchmark Performance

Gaming Performance

Upgrade Path and Platform

Balance and Bottleneck

CPU Analysis

Who Should Build It

Usage Scenarios

Build Overview

FAQ

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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