SYSTEM ANALYZER

Rate My PC: Intel Core i9-14900KF + NVIDIA GeForce RTX 3090 Ti

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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98 Score

Top 2% Ranking

98 / 100

ULTIMATE READY

Apex Performer

Top 2% 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

99%

PROCESSOR

Intel Core i9-14900KF

79,371 Benchmark Score

Top 3% Market Ranking

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GRAPHICS CARD

NVIDIA GeForce RTX 3090 Ti

131,938 Benchmark Score

Top 1% 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

# Intel Core i9-14900KF + NVIDIA GeForce RTX 3090 Ti: Flagship Desktop Analysis

This pairing combines Intel's 24-core Raptor Lake Refresh flagship with NVIDIA's Ampere-era top-tier GPU, creating a desktop build that sits at the 95th percentile among all CPU and GPU combinations. The CPU delivers a 49370 score in Cinebench R23 multi-core, while the GPU posts a 5741 in 3DMark Steel Nomad DX12, positioning both components as top-5% performers in their respective categories. The data indicates a system engineered for maximum throughput, though the RTX 3090 Ti's end-of-life status and the platform's specific upgrade constraints shape the practical value of this configuration.

Upgrade Path and Platform

The Intel Core i9-14900KF uses the Intel Socket 1700 platform, which supports both DDR4 and DDR5 memory through a dual-channel memory bus. This flexibility allows builders to choose between cost-effective DDR4 modules or higher-bandwidth DDR5 kits, though the memory bandwidth itself is not quantified in the data. The platform supports ECC memory, a feature typically associated with workstation-class reliability, and the CPU's multiplier is unlocked, enabling overclocking for users who want to push beyond the 3.20 GHz base clock toward the 6.00 GHz boost clock.

PCIe connectivity comes from the CPU itself, offering Gen 5 with 16 lanes. This provides ample bandwidth for the RTX 3090 Ti, which interfaces via PCIe 4.0 x16 — backward compatible with the Gen 5 slot. For storage and additional expansion, the platform's Gen 5 lanes are forward-looking, though the GPU's PCIe 4.0 interface means it does not fully utilize the newer standard's bandwidth potential. The CPU's 125 W TDP is modest for a 24-core part, but the RTX 3090 Ti's 450 W TDP dominates the system's power requirement.

The suggested PSU for this GPU is 850 W, which accounts for the combined load of the CPU and GPU under sustained workloads. The RTX 3090 Ti requires a single 16-pin power connector and occupies a triple-slot width, measuring 336 mm in length — a physical footprint that demands a spacious case with adequate cooling clearance. The GPU's 1.01 TB/s memory bandwidth and 24 GB GDDR6X capacity make it a capable choice for high-resolution textures and large datasets, but its end-of-life production status means future driver optimizations may taper off.

A sensible next upgrade path depends on whether the user prioritizes CPU or GPU headroom. The Socket 1700 platform is effectively at its ceiling with the i9-14900KF, as this is the top SKU in the Core 14th Gen desktop lineup. Moving to a newer platform would require a motherboard change, making the GPU the more logical near-term upgrade target — though the RTX 3090 Ti's 95th percentile standing means such an upgrade would need to target the top 5% of available GPUs to represent a meaningful jump. Alternatively, adding more DDR4 or DDR5 capacity (the data does not specify maximum supported memory) could benefit memory-heavy workloads without a full platform overhaul.

Usage Scenarios

High-refresh gaming: The RTX 3090 Ti's 95th percentile GPU score and the i9-14900KF's 6969 Cinebench R23 single-core score suggest strong 1080p and 1440p performance, where the CPU's single-threaded strength prevents bottlenecks in frame generation. The GPU's 40.00 TFLOPS FP32 throughput and 208.3 GPixel/s pixel rate indicate headroom for high refresh rates, though no measured FPS data exists for this pairing — figures here are estimates from benchmark scores.

Streaming: The i9-14900KF's 24 cores and 32 threads provide ample parallel capacity for encoding workloads alongside gaming, and the CPU's PassMark multi-thread score of 58405 ranks it in the 95th percentile. The GPU's 336 tensor cores and dedicated NVENC hardware (not quantified in the data) would offload encoding tasks, though the lack of measured FPS data means streaming headroom must be inferred from the CPU's multi-core strength.

Video editing: The CPU's Cinebench R15 multi-core score of 4976 and R20 score of 20735 indicate strong multi-threaded performance for timeline rendering and export tasks. The GPU's 24 GB GDDR6X memory and 1.01 TB/s bandwidth can hold large video buffers, and the pair's combined 95th percentile suggests smooth scrubbing and real-time effects previews in 4K timelines.

3D rendering: With a Cinebench R23 multi-core score of 49370, the CPU excels at CPU-based rendering, while the GPU's 3DMark Steel Nomad score of 5741 and 84 RT cores make it a capable ray-tracing accelerator. The 40.00 TFLOPS FP32 throughput supports GPU-accelerated renderers, and the 24 GB VRAM accommodates complex scenes without swapping.

Software development: The CPU's PassMark data encryption score of 46416 and data compression score of 785831 indicate robust performance for build pipelines, code compilation, and cryptographic operations. The 32 threads handle parallel builds efficiently, and the single-core score of 4685 (PassMark) ensures responsive IDE interactions.

Student and office work: This configuration is massively over-provisioned for typical productivity tasks, but the CPU's 95th percentile single-thread performance (6969 in Cinebench R23 single-core) ensures instant application responsiveness. The GPU's 24 GB VRAM is wasted on spreadsheets and document editing, but the system would never break a sweat on multitasking — overkill for the use case, yet admirably smooth.

FAQ

Q: Does the i9-14900KF include integrated graphics?

A: No. The "KF" suffix indicates a disabled integrated GPU, so a discrete graphics card is mandatory — in this build, the RTX 3090 Ti fills that role.

Q: What memory types does this platform support?

A: The CPU supports both DDR4 and DDR5 through a dual-channel memory bus, giving builders the option to choose either standard depending on motherboard compatibility and preference.

Q: Is the RTX 3090 Ti still in production?

A: No. The production status is listed as "End-of-life," meaning NVIDIA has ceased manufacturing this model, though existing units remain available through retail channels.

Q: What power supply is recommended for this build?

A: The suggested PSU for the RTX 3090 Ti is 850 W, which accounts for the GPU's 450 W TDP combined with the CPU's 125 W TDP and other system components.

Q: How does the i9-14900KF compare to the i9-14900K?

A: The i9-14900KF scores 0.3% higher than the i9-14900K in average benchmark score (79371 vs 79097), making the two effectively identical in performance — the KF version simply omits integrated graphics.

Q: What is the GPU's memory bandwidth?

A: The RTX 3090 Ti delivers 1.01 TB/s of bandwidth through a 384-bit bus using 24 GB of GDDR6X memory running at 21 Gbps effective.

Q: Can the CPU be overclocked?

A: Yes. The i9-14900KF has an unlocked multiplier, allowing users to adjust clock speeds above the 6.00 GHz boost clock, provided sufficient cooling and power delivery are available.

Who Should Build It

This pairing targets users who demand top-5% performance in both CPU and GPU workloads. Gamers playing at 4K resolution will find the RTX 3090 Ti's 24 GB VRAM and 1.01 TB/s bandwidth well-suited for high-resolution textures, while the i9-14900KF's single-core strength (6969 in Cinebench R23 single-core) prevents CPU-bound frame drops at lower resolutions. Content creators working with 8K video or complex 3D scenes benefit from the GPU's 24 GB memory capacity and the CPU's 32 threads for parallel rendering tasks.

Software developers compiling large codebases will appreciate the CPU's PassMark integer math score of 209125 and multi-thread score of 58405, which accelerate build times. Students and office workers, however, would find this configuration vastly over-specified — the 95th percentile performance is wasted on document editing and web browsing. Small business workstations handling data analysis, virtualization, or machine learning inference could leverage the GPU's 336 tensor cores and the CPU's high core count, though the end-of-life GPU status may give IT departments pause regarding long-term support.

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 — a 0.3% difference that puts the i9-14900KF slightly behind, while the Intel Core i9-14900K trails by 0.3% at 79097. The AMD EPYC 7413 leads by 0.8% with 80041, and the Intel Xeon w5-2565X is 1.6% ahead at 80671. In specific tests, the CPU posts 49370 in Cinebench R23 multi-core and 6969 in single-core, with Geekbench scores of 23789 (multi-core) and 2727 (single-core). PassMark results include a 58405 multi-thread score, 4685 single-thread, 209125 integer math, and 151918 floating-point math.

The NVIDIA GeForce RTX 3090 Ti achieves an average benchmark score of 131938, also in the 95th percentile of all GPUs. Its closest rival, the NVIDIA L4, scores 131072 (0.7% behind), while the NVIDIA RTX 4000 Ada Generation leads by 2.4% at 135218. In 3DMark Steel Nomad DX12, the GPU scores 5741, with Geekbench OpenCL and Vulkan scores of 174441 and 215633, respectively. The combined system percentile is 95th, indicating that both components are closely matched at the top end of their categories — neither is a significant drag on the other.

Gaming Performance

No measured FPS data exists for this exact CPU+GPU combination — the FACT PACK contains no measured FPS rows. All gaming performance figures are therefore estimates derived from the benchmark scores. The RTX 3090 Ti's 95th percentile GPU standing and the i9-14900KF's 95th percentile CPU score suggest that at 1080p and 1440p, the system should deliver high frame rates in most titles, with the CPU's single-core strength (6969 Cinebench R23 single-core) supporting high-refresh monitors.

At 4K, the GPU's 24 GB VRAM and 1.01 TB/s bandwidth provide capacity for ultra textures, while the 40.00 TFLOPS FP32 throughput handles pixel shading. The GPU's pixel rate of 208.3 GPixel/s and texture rate of 625.0 GTexel/s indicate strong fill-rate performance for demanding scenes. However, the lack of measured FPS data means these are qualitative expectations — the system's 95th percentile combined score suggests it would rank among the fastest gaming rigs, but exact frame rates cannot be stated with certainty.

Balance and Bottleneck

The i9-14900KF and RTX 3090 Ti are closely matched in percentile terms, both sitting at the 95th percentile of their respective categories. This creates a balanced system where neither component dramatically outclasses the other. In CPU-bound workloads like data compression (PassMark score 785831) or encryption (46416), the CPU is the primary actor, and the GPU idles. Conversely, in GPU-bound tasks like 3D rendering or ray tracing, the RTX 3090 Ti's 84 RT cores and 40.00 TFLOPS FP32 throughput carry the load.

For gaming at 1080p, the CPU's single-core performance (4685 PassMark single-thread) may become the limiting factor in esports titles at extreme frame rates, but the 6.00 GHz boost clock mitigates this. At 4K, the GPU's pixel rate of 208.3 GPixel/s becomes the constraint, as the resolution demands more fill-rate throughput. The 24 GB VRAM prevents memory capacity from being a bottleneck in current titles, and the 1.01 TB/s bandwidth ensures texture streaming keeps pace. Overall, the system shows good balance — neither component is likely to bottleneck the other in most real-world workloads, with the CPU leading in lightly-threaded tasks and the GPU dominating in massively parallel graphics workloads.

Build Overview

This is a desktop-class build combining Intel's Core i9-14900KF with NVIDIA's GeForce RTX 3090 Ti. The CPU is a 24-core, 32-thread Raptor Lake Refresh part on the Socket 1700 platform, while the GPU is an Ampere-architecture card with 24 GB GDDR6X memory. Both components sit in the 95th percentile of their categories, and the combined system percentile is 95th, placing this build in the top 5% of all configurations.

The i9-14900KF was released on 2023-10-16 with a launch MSRP of $564, while the RTX 3090 Ti launched on 2022-01-26 with a launch MSRP of 1,999 USD and is now end-of-life. The GPU's triple-slot design and 336 mm length require a full-tower case, and the 850 W suggested PSU ensures adequate power delivery. This pairing represents a no-compromise desktop workstation or gaming rig, though the GPU's end-of-life status means buyers should consider long-term driver support before committing to this configuration.

CPU Analysis

The Intel Core i9-14900KF features 24 cores and 32 threads, with a base clock of 3.20 GHz and a boost clock of 6.00 GHz. Built on Intel's 10 nm process (Raptor Lake architecture, codename Raptor Lake-R), the die measures 257 mm². The cache hierarchy includes 80 KB L1 per core, 2 MB L2 per core, and 36 MB of shared L3 cache. Memory support spans DDR4 and DDR5 in dual-channel mode, with ECC support enabled.

Benchmark results show exceptional multi-threaded performance: Cinebench R23 multi-core scores 49370, R20 scores 20735, and R15 scores 4976. Single-core scores are equally strong, with R23 at 6969, R20 at 2926, and R15 at 702. Geekbench multi-core scores 23789 and single-core 2727. PassMark results include a multi-thread score of 58405, single-thread of 4685, integer math of 209125, floating-point math of 151918, and data encryption of 46416. The average benchmark score of 79371 places it in the 95th percentile, with the nearest rival (Core Ultra 9 290HX Plus) trailing by 0.3%.

For real-world workloads, the 32 threads handle parallel compilation, rendering, and scientific computing with ease. The 6.00 GHz boost clock delivers snappy single-threaded response for gaming and interactive applications. The 10 nm process and 125 W TDP represent a balance between performance and power efficiency, though sustained all-core loads will draw more than the TDP figure suggests (the data does not specify maximum turbo power). The unlocked multiplier invites overclocking for enthusiasts seeking to push beyond stock performance.

Rate My PC: Intel Core i9-14900KF + NVIDIA GeForce RTX 3090 Ti

Apex Performer

System Balance Analysis

Intel Core i9-14900KF

NVIDIA GeForce RTX 3090 Ti

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

Upgrade Path and Platform

Usage Scenarios

FAQ

Who Should Build It

Benchmark Performance

Gaming Performance

Balance and Bottleneck

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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