SYSTEM ANALYZER

Rate My PC: Intel Core i9-14900KF + NVIDIA GeForce RTX 5090 D

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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97 Score

Top 3% Ranking

97 / 100

ULTIMATE READY

Apex Performer

Top 3% 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

97%

GPU

98%

PROCESSOR

Intel Core i9-14900KF

79,371 Benchmark Score

Top 3% Market Ranking

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GRAPHICS CARD

NVIDIA GeForce RTX 5090 D

77,712 Benchmark Score

Top 2% Market Ranking

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Market Position

How your build compares to others

Budget

0-30

Mid-Range

30-60

High-End

60-85

Enthusiast

85-100

Your Build

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Real-world 4K FPS in popular titles

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Performance Insights

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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.

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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

# Usage Scenarios

High-refresh gaming: The combination of the Core i9-14900KF and GeForce RTX 5090 D is positioned for extreme frame rates, though no measured FPS rows exist for this exact pairing. The CPU's single-core Cinebench R23 score of 6969 and Geekbench single-core score of 2727 place it in the 95th percentile of all CPUs, indicating ample headroom to feed even the fastest graphics cards. The GPU's 3DMark Steel Nomad DX12 score of 14326 and Passmark G3D score of 44065, with a 92nd percentile GPU ranking, suggest that at 1080p and 1440p, frame rates will be limited primarily by the CPU in lightly-threaded titles, while at 4K the GPU becomes the dominant factor. Estimated FPS figures should be treated as estimates given the absence of direct measurements.

Streaming: With 24 cores and 32 threads, the CPU can handle game capture, encoding, and broadcast software simultaneously without competing with the GPU's rendering workload. The Passmark multithread score of 58405 and Cinebench R23 multicore score of 49370 indicate that x264 encoding at faster presets would leave substantial headroom for background tasks. The RTX 5090 D's 680 tensor cores and 170 RT cores further enable hardware-accelerated encoding and AI-enhanced streaming features, though specific encoder performance is not directly benchmarked.

Video editing: The combination excels in timeline playback, effects rendering, and export workloads. The CPU's Geekbench multicore score of 23789 and Passmark integer math score of 209125 support fast codec processing, while the GPU's 32 GB of GDDR7 memory with 1.79 TB/s bandwidth allows for large projects to reside in VRAM. The FP32 throughput of 104.8 TFLOPS accelerates GPU-accelerated effects, and the 92,200 million transistors on the GB202 chip provide the compute density needed for 8K timelines, though no specific NLE benchmark is included.

3D rendering: This pairing is a serious rendering workstation. The CPU's Cinebench R20 multicore score of 20735 and R15 multicore score of 4976 indicate strong CPU-based rendering performance, placing it within 0.3% of the Intel Core i9-14900K in average benchmark score. The GPU's Passmark GPU compute score of 28396 and Geekbench OpenCL score of 310674 suggest that GPU-accelerated renderers (e.g., Blender Cycles, Octane) would leverage the 21,760 shading units and 680 TMUs effectively. The 94th combined percentile reinforces that this system is among the top tier for rendering tasks.

Software development: The 24-core, 32-thread configuration shines in compilation, testing, and virtualization workloads. Passmark data compression score of 785831 and random string sorting score of 86564 indicate strong performance in text processing and build artifact handling. The CPU's 36 MB shared L3 cache and 2 MB per-core L2 cache reduce memory latency for frequently accessed code. The ECC memory support (though requiring compatible DDR4 or DDR5 modules) adds reliability for long-running build servers. The 125 W TDP, while not extreme, requires adequate cooling for sustained all-core loads.

Student and office work: This hardware is massively overkill for typical student or office tasks. The single-thread performance (Geekbench single-core 2727, Passmark single-thread 4685) ensures snappy responsiveness in document editing and web browsing, but the 95th CPU percentile and 92nd GPU percentile mean that the vast majority of this system's capability would sit idle. The 32 GB VRAM alone exceeds the total system memory of many office PCs. For basic productivity, the data suggests that users would be paying for performance they cannot utilize, though the system would never struggle with any office workload.

# Balance and Bottleneck

The balance between the Core i9-14900KF and RTX 5090 D leans toward GPU-heavy workloads, but with a CPU that is sufficiently strong to avoid being a bottleneck in most scenarios. The CPU's 95th percentile ranking versus the GPU's 92nd percentile indicates that the processor is slightly more capable relative to its peers than the graphics card is relative to its own market. In gaming, this means that at lower resolutions (1080p/1440p), the CPU's single-thread strength — evidenced by the 6969 Cinebench R23 single-core score — will dictate maximum FPS in CPU-bound titles, while at 4K the GPU's compute throughput becomes the limiting factor.

The nearest rival data for the CPU shows a tight cluster: the Intel Core Ultra 9 290HX Plus is 0.3% ahead, the Intel Core i9-14900K is 0.3% behind, and the AMD EPYC 7413 is 0.8% ahead. This narrow spread (all within 1.6%) means that the 14900KF is effectively at parity with its immediate competitors, so any bottleneck analysis against those rivals would show no meaningful difference. The GPU's nearest rivals, however, are surprising: the AMD Radeon RX 6650M XT is 1.1% ahead, the RX 6850M XT is 1.6% behind, and the Tesla P100 PCIe 12 GB is 2.1% behind. This suggests that the RTX 5090 D's average benchmark score of 77712 is closely matched by mobile and older datacenter parts, indicating that the GPU's raw compute across all tested workloads is not as dominant as its specifications might suggest.

The FPS scaling question cannot be answered directly due to the absence of measured FPS data. However, the benchmark scores imply that the CPU would not bottleneck the GPU in GPU-bound scenarios: the CPU's multithread score of 58405 (Passmark) and the GPU's compute score of 28396 (Passmark) show complementary strengths. In CPU-bound scenarios, the 6.00 GHz boost clock provides the single-thread speed necessary to drive high frame rates, while the 3.20 GHz base clock ensures consistent all-core performance under load. The TDP differential — 125 W for the CPU versus 575 W for the GPU — clearly indicates that the GPU demands far more power and is likely the primary contributor to system heat and PSU requirements. The suggested PSU of 950 W reflects this GPU-heavy power draw.

# CPU Analysis

The Intel Core i9-14900KF is a 24-core, 32-thread desktop processor built on the Raptor Lake architecture (Raptor Lake-R codename) using Intel's 10 nm process node. The die size is 257 mm², and it supports both DDR4 and DDR5 memory in a dual-channel configuration, with ECC memory support available. The CPU features a base clock of 3.20 GHz and a boost clock of 6.00 GHz, with an unlocked multiplier for overclocking. The cache hierarchy comprises 80 KB of L1 per core, 2 MB of L2 per core, and 36 MB of shared L3 cache. It uses the Intel Socket 1700 interface and supports PCIe Gen 5 with 16 lanes from the CPU. The launch MSRP was $564, and it was released on 2023-10-16.

Benchmark results show a processor that excels in both single-threaded and multithreaded workloads. The Cinebench R23 multicore score of 49370 places it in the top 5% of all CPUs (95th percentile), and the single-core score of 6969 is equally impressive. The Geekbench scores — 23789 multicore and 2727 single-core — reinforce this dual strength. The Passmark suite provides a granular view: integer math at 209125, floating-point math at 151918, and multithread at 58405 all indicate robust compute capability. Data compression (785831) and encryption (46416) scores are particularly high, suggesting strong performance in archive management and security workloads. The extended instructions score of 44839 shows good SIMD throughput, beneficial for scientific and financial applications.

The nearest rivals are all within 1.6% in average benchmark score, which means the 14900KF is not a class leader but is competitive. The Intel Core Ultra 9 290HX Plus (a mobile part) is 0.3% ahead, while the Intel Core i9-14900K is 0.3% behind — the "F" suffix indicates no integrated graphics, which does not affect compute benchmarks. The AMD EPYC 7413 (a server processor) is 0.8% ahead, and the Intel Xeon w5-2565X is 1.6% ahead. The average benchmark score of 79371 (versus the 14900K's 79097) shows that this chip sits at the high end of consumer desktop CPUs, though it does not dominate its immediate competitors.

For real workloads, the 24-core configuration handles heavily threaded tasks like video encoding, 3D rendering, and software compilation with ease. The 6.00 GHz boost clock ensures that single-threaded applications — many games, legacy software, and interactive tools — receive maximum responsiveness. The 10 nm process node (Intel's naming, which is equivalent to ~7 nm class from competitors) and 257 mm² die size indicate a mature, well-yielding design. The lack of a vCache (no 3D V-Cache equivalent) means it relies on the 36 MB shared L3, which is substantial but not exceptional.

# Who Should Build It

Gamers at 1080p and 1440p: The 95th CPU percentile combined with 6.00 GHz boost clock means that this system will drive extremely high frame rates in CPU-bound esports titles. The GPU's 92nd percentile ensures that even at 1440p, most games will exceed 144 Hz in demanding titles, though exact FPS figures are not measured. For competitive gamers who prioritize maximum FPS, this pairing is near the top of what is available.

Gamers at 4K: The RTX 5090 D's 32 GB VRAM and 1.79 TB/s bandwidth are designed for 4K ultra settings. The GPU's compute throughput (104.8 TFLOPS FP32) and pixel rate (423.6 GPixel/s) support high-resolution rendering with room for DLSS and ray tracing. The CPU's single-thread performance ensures that even at 4K, frame pacing will be consistent.

Content creators: The combination of 24 CPU cores and 21,760 GPU shading units covers both CPU- and GPU-accelerated workflows. Video editors working with 8K RAW footage will benefit from the 32 GB VRAM (fitting entire timelines) and the CPU's high multicore scores. 3D artists using GPU renderers will leverage the 680 tensor cores and 170 RT cores for interactive viewport and final-frame rendering.

Software developers: The 32 threads and high memory bandwidth (dual-channel DDR5/DDR4) support large compilation jobs, containerized development environments, and local LLM experimentation. The ECC memory support (with compatible modules) adds stability for long-running test suites. Passmark data encryption score of 46416 suggests strong performance for secure development workflows.

Small business workstations: For workloads like financial modeling, database processing, and scientific computing, the CPU's integer math (209125) and floating-point math (151918) scores indicate robust number-crunching ability. The GPU's compute capabilities (Passmark GPU compute 28396) can accelerate CUDA-based applications. This is a professional-grade workstation, though the 575 W GPU TDP requires a robust power infrastructure.

Not for: Students or general office users on a tight budget would find this system drastically overprovisioned. The data shows performance that is 95th percentile CPU and 92nd percentile GPU, which is wasted on document editing and web browsing. Similarly, small form-factor builds are not feasible given the GPU's 304 mm length and dual-slot width.

# Benchmark Performance

The Intel Core i9-14900KF achieves an average benchmark score of 79371, placing it in the 95th percentile of all CPUs. Its nearest rival, the Intel Core Ultra 9 290HX Plus, scores 79574 (0.3% higher), while the Intel Core i9-14900K scores 79097 (0.3% lower). The AMD EPYC 7413 scores 80041 (0.8% higher), and the Intel Xeon w5-2565X scores 80671 (1.6% higher). Key CPU scores include: Cinebench R23 multicore 49370, Cinebench R23 single-core 6969, Geekbench multicore 23789, Geekbench single-core 2727, and Passmark multithread 58405.

The NVIDIA GeForce RTX 5090 D achieves an average benchmark score of 77712, placing it in the 92nd percentile of all GPUs. Its nearest rivals include the AMD Radeon RX 6650M XT (76904, 1.1% higher), AMD Radeon RX 6850M XT (78940, 1.6% lower), and NVIDIA Tesla P100 PCIe 12 GB (79396, 2.1% lower). Notable GPU scores include: 3DMark Steel Nomad DX12 14326, Geekbench OpenCL 310674, Geekbench Vulkan 376915, Passmark G3D 44065, and Passmark GPU compute 28396.

The combined percentile for this pairing is 94, indicating that this system sits in the top 6% of all CPU+GPU combinations in the database. The CPU's 95th percentile and GPU's 92nd percentile are closely aligned, meaning neither component is a weak link. The average benchmark scores (79371 CPU vs 77712 GPU) show that the CPU has a slightly higher average score, but the GPU's score is dragged down by the low Passmark DX9 (434), DX10 (231), DX11 (371), and DX12 (219) scores, which are likely not representative of real gaming performance given the high 3DMark score. The G2D score of 1487 is also modest. These anomalies suggest the GPU's average is conservative.

# FAQ

Q: Does the Core i9-14900KF have integrated graphics?

A: No. The "F" suffix in the part number SRN49 indicates that this processor has no integrated graphics. A discrete GPU is required for display output.

Q: What is the GPU's memory bandwidth and how does it compare to its VRAM size?

A: The RTX 5090 D has 32 GB of GDDR7 memory on a 512-bit bus, providing 1.79 TB/s of bandwidth. This is sufficient to feed the 21,760 shading units and 680 TMUs without starving them of data.

Q: Is the CPU's performance close to the Intel Core i9-14900K?

A: Yes. The average benchmark scores are 79371 for the 14900KF and 79097 for the 14900K, a difference of 0.3% in favor of the KF. The KF lacks integrated graphics, which is the only functional difference.

Q: What power supply is recommended for this build?

A: The suggested PSU is 950 W, based on the GPU's 575 W TDP and the CPU's 125 W TDP. The GPU requires a single 16-pin power connector.

Q: Can this system use both DDR4 and DDR5 memory?

A: The CPU supports both DDR4 and DDR5, but they cannot be mixed. The motherboard determines which type is used. ECC memory is supported, but requires a compatible motherboard and CPU configuration.

Q: How does the CPU perform in the 95th percentile relative to all CPUs?

A: The 95th percentile means that only 5% of CPUs in the database have a higher average benchmark score. The nearest rival, the Intel Core Ultra 9 290HX Plus, is only 0.3% faster, indicating that this is a top-tier processor.

# Upgrade Path and Platform

The Core i9-14900KF uses the Intel Socket 1700 interface, which is the final socket for the 14th Gen Core series. This means that the CPU is the end of the line for this platform; future upgrades would require a new motherboard with a different socket. The CPU supports PCIe Gen 5 with 16 lanes from the CPU, which is fully utilized by the RTX 5090 D's PCIe 5.0 x16 interface. Memory support includes both DDR4 and DDR5 in dual-channel mode, with ECC support available. The 125 W TDP is modest for a 24-core processor, meaning that most Socket 1700 motherboards with adequate VRM cooling can handle it.

The GPU uses a PCIe 5.0 x16 interface, which is backward compatible with PCIe 4.0 and 3.0 slots, though performance may be slightly limited on older platforms. The GPU's 575 W TDP and suggested PSU of 950 W indicate that the power delivery system is a critical consideration. The single 16-pin power connector means that users need a PSU with native 12VHPWR support or an adapter. The GPU's dimensions — 304 mm length, 137 mm height, 48 mm width — require a case with sufficient clearance and a dual-slot mounting bracket.

A sensible next upgrade for this platform would be to maximize memory bandwidth by installing high-speed DDR5 modules (subject to motherboard support), as the CPU's dual-channel memory bus and 36 MB L3 cache benefit from lower latency. Storage upgrades to PCIe Gen 5 NVMe SSDs would also complement the system's capabilities, though no specific storage benchmarks are included. For the GPU, the predecessor is the GeForce 40 series, and the successor is the GeForce 60 series; upgrading within the same socket is not possible for the CPU, as Socket 1700 is the final socket for this generation.

# Build Overview

This is a desktop-class build pairing the Intel Core i9-14900KF (Raptor Lake-R, 24 cores, 32 threads) with the NVIDIA GeForce RTX 5090 D (Blackwell 2.0, GB202 chip). The combined percentile of 94 places this system in the top 6% of all CPU+GPU combinations in the database. The CPU's 95th percentile and GPU's 92nd percentile are well-matched, with neither component dramatically exceeding the other's performance class. The CPU's average benchmark score of 79371 is 2.1% higher than the GPU's average of 77712, but the GPU's average is depressed by anomalously low legacy DX9-DX12 Passmark scores.

This pairing represents a high-end enthusiast desktop configuration. The CPU's 6.00 GHz boost clock and 24 cores make it a versatile workhorse, while the GPU's 32 GB VRAM and 104.8 TFLOPS FP32 make it a rendering powerhouse. The 94th combined percentile means that only 6% of systems in the database would outperform this one, and those would likely be server-grade or multi-GPU configurations. The launch MSRP was $564 for the CPU and $2,299 USD for the GPU, though pricing is not analyzed here.

The build class is desktop, confirming that this is a stationary, high-performance system. The GPU's dual-slot width and 304 mm length require a full-tower or large mid-tower case. The 575 W GPU TDP and 125 W CPU TDP mean that total system power draw will be significant, necessitating the 950 W suggested PSU. This is not a system for casual users; it is a professional-grade tool for gaming, content creation, and compute-intensive workloads.

# GPU Analysis

The NVIDIA GeForce RTX 5090 D is based on the GB202 chip using the Blackwell 2.0 architecture, fabricated on TSMC's 5 nm process node. The die contains 92,200 million transistors across a 750 mm² area, yielding a transistor density of 122.9M per mm². The GPU has 32 GB of GDDR7 memory on a 512-bit bus, providing 1.79 TB/s of bandwidth. The clock speeds are 2017 MHz base and 2407 MHz boost, with memory running at 1750 MHz (28 Gbps effective). The GPU features 21,760 shading units, 680 TMUs, 176 ROPs, 170 RT cores, and 680 tensor cores. The pixel rate is 423.6 GPixel/s, and the texture rate is 1,636.8 GTexel/s. FP32 and FP16 performance are both 104.8 TFLOPS (1:1 ratio). The TDP is 575 W, requiring a single 16-pin power connector and a suggested 950 W PSU.

Benchmark results for the GPU are mixed. The 3DMark Steel Nomad DX12 score of 14326 is strong, indicating excellent modern DX12 gaming performance. The Geekbench OpenCL score of 310674 and Vulkan score of 376915 show robust compute capabilities. However, the Passmark DirectX scores are anomalously low: DX9 434, DX10 231, DX11 371, and DX12 219. These scores are far below what the hardware specifications would suggest, potentially indicating driver issues or that the Passmark tests are not optimized for this architecture. The Passmark G3D score of 44065 and GPU compute score of 28396 are more reasonable given the hardware.

The GPU's average benchmark score of 77712 places it in the 92nd percentile, but the nearest rivals are unexpected. The AMD Radeon RX 6650M XT (a mobile GPU) is 1.1% ahead, and the RX 6850M XT is 1.6% behind. The NVIDIA Tesla P100 PCIe (a datacenter GPU from the Pascal era) is 2.1% behind. This suggests that the average score is not fully representative of the RTX 5090 D's gaming potential, as the low Passmark DX scores drag down the average. In real-world gaming, the 3DMark Steel Nomad score of 14326 is a better indicator, and the 32 GB VRAM with 1.79 TB/s bandwidth ensures that texture-heavy games at 4K will run without memory bottlenecks.

# Gaming Performance

Important note: The FACT PACK contains no measured FPS rows for this exact CPU+GPU combination. All FPS figures below are estimates derived from the benchmark scores, not direct measurements.

Based on the 3DMark Steel Nomad DX12 score of 14326, the RTX 5090 D is expected to deliver very high frame rates in modern DX12 titles. The CPU's single-core Cinebench R23 score of 6969 and Geekbench single-core score of 2727 indicate that the processor will not be a bottleneck in most games, even at high refresh rates.

1080p gaming: The CPU's 6.00 GHz boost clock and the GPU's 423.6 GPixel/s pixel rate suggest that esports titles (e.g., Counter-Strike 2, Valorant) could exceed 300 FPS, while AAA games would likely hit 200+ FPS on ultra settings. The GPU's 104.8 TFLOPS FP32 ensures that even the most demanding shader effects are handled easily. However, at 1080p, the CPU's single-thread performance may limit frame rates in poorly optimized titles, given the 95th percentile CPU ranking.

1440p gaming: The GPU's 1.79 TB/s bandwidth and 32 GB VRAM are sufficient for 1440p ultra settings in all current titles. The 3DMark Steel Nomad score suggests that 144 Hz+ is achievable in most games, with ray tracing enabled potentially reducing that to 100-144 FPS. The 170 RT cores provide hardware acceleration for ray-traced effects.

4K gaming: This is where the GPU's 32 GB VRAM is most valuable. The 1.79 TB/s bandwidth supports high-resolution textures, and the 21,760 shading units handle the increased pixel workload. The pixel rate of 423.6 GPixel/s is sufficient for 4K at high refresh rates. Estimated 4K ultra performance is 80-120 FPS in AAA titles, with DLSS and frame generation potentially pushing higher. The CPU's single-thread performance ensures that even at 4K, frame pacing remains consistent.

The estimated FPS figures are based on the benchmark scores, not measured data. The GPU's low Passmark DX scores (e.g., DX12 219) are not indicative of gaming performance, as the 3DMark Steel Nomad score of 14326 is a more reliable modern gaming indicator. The CPU's 95th percentile ranking and the GPU's 92nd percentile ranking suggest that this system would be among the fastest available for gaming, but the exact FPS depends on the title and settings.

Rate My PC: Intel Core i9-14900KF + NVIDIA GeForce RTX 5090 D

Apex Performer

System Balance Analysis

Intel Core i9-14900KF

NVIDIA GeForce RTX 5090 D

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

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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