SYSTEM ANALYZER

Rate My PC: Intel Core i9-14900KF + AMD Radeon RX 9070

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

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
97%
VS
GPU
92%
PROCESSOR

Intel Core i9-14900KF

79,371 Benchmark Score
Top 3% Market Ranking
View Full Specs →
GRAPHICS CARD

AMD Radeon RX 9070

23,877 Benchmark Score
Top 8% 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
View All Games →

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 + AMD Radeon RX 9070

This pairing combines Intel's 24-core Raptor Lake flagship with AMD's RDNA 4-based Navi 48 GPU in a desktop configuration. The CPU holds a 95th percentile position among all processors, while the GPU sits at the 69th percentile among all graphics cards, placing this build at an overall 82nd percentile combined ranking. No measured FPS data exists for this exact combination, so all frame rate discussions that follow are estimates derived from the benchmark scores of each component, not direct gameplay measurements.

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 established DDR4 memory or newer DDR5 modules depending on motherboard selection and budget considerations. The memory controller also supports ECC memory, which is a notable feature for workstation-oriented builds that require error correction in memory-intensive workloads.

The CPU provides PCIe Gen 5 connectivity with 16 lanes available from the processor itself. This gives the platform ample bandwidth for the RX 9070 GPU, which uses a PCIe 5.0 x16 bus interface. The GPU's interface is fully compatible with the CPU's PCIe Gen 5 lanes, ensuring no bandwidth bottleneck at the bus level. Additional PCIe lanes for storage and other expansion cards would come from the motherboard chipset, which is not specified in the data but is a standard consideration for Socket 1700 boards.

Power delivery requirements are moderate for a build of this class. The CPU has a TDP of 125 watts, while the GPU has a TDP of 220 watts, and the suggested PSU rating for the GPU is 550 watts. A power supply meeting that 550-watt recommendation would need to power the CPU, GPU, and all other system components, so builders should consider headroom for transient power spikes common in high-end GPUs. The GPU requires two 8-pin power connectors, which is standard for this performance tier.

The platform supports DDR4 and DDR5, but the memory bandwidth figures are not provided in the data. The GPU's memory bandwidth of 644.6 GB/s is substantial, and pairing it with a capable dual-channel memory configuration will be important for feeding the 24-core CPU in memory-sensitive workloads. The CPU's large 36 MB shared L3 cache helps mitigate memory latency in many scenarios.

A sensible next upgrade path within this platform would involve adding more PCIe Gen 5 storage devices or expanding memory capacity, since the CPU and GPU are already near the top of their respective product stacks. The unlocked multiplier on the 14900KF allows overclocking headroom, and the GPU's dual-slot design leaves room for additional expansion cards in most chassis. The platform's DDR4/DDR5 flexibility means memory upgrades can go in either direction depending on the motherboard in use.

Gaming Performance

Since the FACT PACK contains no measured FPS data for this CPU+GPU combination, all gaming frame rate expectations here are estimates derived from the benchmark scores of each component. The CPU's single-threaded performance is exceptional, with a Cinebench R23 single-core score of 6969 and a Geekbench single-core score of 2727, both indicating strong per-core performance that games rely on heavily. The GPU's PassMark G3D score of 25381 and 3DMark Steel Nomad DX12 score of 6290 suggest it can handle demanding titles at high settings.

For 1080p gaming, the CPU's single-core strength becomes the dominant factor, as lower resolutions put more stress on the processor to feed frames to the GPU. The 14900KF's 702-point Cinebench R15 single-core score and 4685-point PassMark single-thread score indicate it will keep frame rates high in CPU-bound scenarios. At this resolution, the GPU's 36.13 TFLOPS of FP32 compute provides ample rasterization throughput, though the data does not specify exact frame rates.

At 1440p, the balance shifts toward the GPU, and the RX 9070's 644.6 GB/s memory bandwidth and 128 ROPs become more relevant. The GPU's pixel rate of 322.6 GPixel/s and texture rate of 564.5 GTexel/s suggest it can maintain high fill rates at this resolution. The 56 ray tracing cores available in the GPU would help with ray-traced titles, though the data does not quantify RT performance directly.

For 4K gaming, the GPU becomes the primary bottleneck, as the demands on pixel throughput and memory bandwidth increase significantly. The RX 9070's 16 GB of GDDR6 memory on a 256-bit bus provides generous capacity for high-resolution textures, and the bandwidth figure of 644.6 GB/s is competitive. However, the GPU's 69th percentile overall ranking suggests it may not sustain maximum settings at 4K in the most demanding titles, where frame rates would likely need to be moderated with graphical settings adjustments.

CPU Analysis

The Intel Core i9-14900KF is a 24-core, 32-thread processor built on Intel's Raptor Lake architecture using a 10 nm process node. The die size measures 257 mm², and the chip has an unlocked multiplier for overclocking. The base clock runs at 3.20 GHz with a boost clock of 6.00 GHz, providing a wide frequency range for both lightly threaded and heavily threaded workloads.

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 L3 cache helps keep frequently accessed data close to the cores, reducing memory latency in many workloads. The CPU supports both DDR4 and DDR5 memory, giving builders flexibility in memory selection, and ECC memory support adds reliability for professional use cases.

Benchmark results show the CPU's multithreaded dominance. The Cinebench R23 multicore score of 49370 places it in top-tier territory for rendering workloads, and the Cinebench R20 multicore score of 20735 reinforces this picture. The Geekbench multicore score of 23789 is similarly strong. The PassMark multithread score of 58405, combined with the integer math score of 209125 and floating point math score of 151918, indicates exceptional throughput for compute-heavy tasks.

Single-threaded performance is equally impressive, with a Cinebench R23 single-core score of 6969 and a Geekbench single-core score of 2727. The PassMark single-thread score of 4685 is competitive with the best available processors. The data compression score of 785831 and encryption score of 46416 in PassMark tests show strong performance in data processing tasks. The extended instructions score of 44839 indicates robust SIMD capability for workloads that leverage modern instruction sets.

The CPU holds a 95th percentile ranking among all CPUs, placing it near the top of the performance hierarchy. Its nearest rivals include the Intel Core Ultra 9 290HX Plus with a 0.3% higher average score, the Intel Core i9-14900K with a 0.3% lower average score, the AMD EPYC 7413 with a 0.8% higher average score, and the Intel Xeon w5-2565X with a 1.6% higher average score. The 14900KF sits essentially at parity with these other high-end processors, with all deltas within a 2% range.

FAQ

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

A: The combined percentile for this build is 82, placing it above the large majority of desktop configurations tracked in the database.

Q: How does the Core i9-14900KF compare to its nearest rival, the Core i9-14900K?

A: The 14900KF has an average benchmark score of 79371, which is 0.3% higher than the 14900K's average score of 79097, making the two effectively identical in performance.

Q: What is the GPU's memory configuration?

A: The AMD Radeon RX 9070 has 16 GB of GDDR6 memory on a 256-bit bus, with a memory bandwidth of 644.6 GB/s and memory clock of 2518 MHz (20.1 Gbps effective).

Q: Does the CPU support overclocking?

A: Yes, the Intel Core i9-14900KF has an unlocked multiplier, allowing users to adjust clock speeds beyond the stock 3.20 GHz base and 6.00 GHz boost settings.

Q: What memory types does the platform support?

A: The CPU supports both DDR4 and DDR5 memory in a dual-channel configuration, and it also supports ECC memory for error-correcting applications.

Q: What power supply is recommended for the GPU?

A: The suggested PSU rating for the AMD Radeon RX 9070 is 550 W, with the GPU requiring two 8-pin power connectors.

Q: What is the GPU's ray tracing capability?

A: The Radeon RX 9070 includes 56 ray tracing cores based on the RDNA 4.0 architecture, though no specific ray tracing benchmark scores are provided in the data.

Benchmark Performance

The CPU's average benchmark score is 79371, placing it at the 95th percentile among all CPUs. This position reflects its strong showing across multiple benchmark suites, including Cinebench R15, R20, and R23, Geekbench, and PassMark tests. The multicore scores are particularly noteworthy, with the Cinebench R23 multicore result of 49370 being a top-tier figure. The PassMark multithread score of 58405 and integer math score of 209125 further demonstrate the CPU's compute throughput.

The GPU's average benchmark score is 23877, placing it at the 69th percentile among all GPUs. The 3DMark Steel Nomad DX12 score of 6290 provides a modern DirectX 12 gaming metric, while the Geekbench OpenCL score of 131539 and Vulkan score of 58705 show compute API performance. The PassMark G3D score of 25381 is the primary graphics benchmark, with the GPU compute score of 14737 indicating compute capability separate from graphics rendering.

The GPU's nearest rivals in the database are the NVIDIA GeForce GTX TITAN Z with a 0.6% higher average score, the AMD Radeon RX 6800S with a 0.8% lower average score, the NVIDIA GeForce RTX 3080 Mobile with a 1.1% higher average score, and the NVIDIA GeForce RTX 2080 SUPER with a 1.2% lower average score. These deltas are all within a narrow 2% band, suggesting the RX 9070's performance is well within the range of these other cards.

The combined picture shows a CPU that is near the top of its class at the 95th percentile and a GPU that is solidly above average at the 69th percentile. The 82nd combined percentile reflects the CPU's dominance pulling the overall build ranking upward from what the GPU alone would suggest. In balanced workloads, the CPU will rarely be the limiting factor, with the GPU more likely to constrain overall system performance.

Who Should Build It

This build targets users who need exceptional CPU performance for multithreaded workloads while maintaining solid GPU capability for gaming and graphics tasks. Content creators working with video editing, 3D rendering, and large data processing will benefit from the CPU's Cinebench R23 multicore score of 49370 and PassMark multithread score of 58405. The data compression score of 785831 and encryption score of 46416 make it suitable for archivists and security professionals handling large datasets.

Developers and software engineers will find the CPU's compilation throughput valuable, particularly for large codebases that scale across multiple cores. The extended instructions score of 44839 indicates strong SIMD performance for scientific computing and numerical workloads. Students in computer science or engineering fields who run simulations or compile complex projects will see tangible benefits from the 32 threads available.

Gamers at 1440p resolution will find this build well-suited, with the GPU's 16 GB memory capacity handling high-resolution textures and the CPU's powerful single-core performance preventing frame rate drops in CPU-bound titles. The GPU's 69th percentile ranking suggests it can handle most games at high settings at this resolution, though 4K gaming may require settings adjustments for the most demanding titles.

Small business workstations running database applications, virtualization, or financial modeling will benefit from the CPU's ECC memory support and strong multithreaded performance. The high data compression and encryption scores make it suitable for backup servers and secure data handling. The platform's DDR4/DDR5 flexibility allows businesses to choose memory based on existing inventory or cost considerations.

Balance and Bottleneck

The data reveals an asymmetric performance profile, with the CPU significantly outperforming the GPU in relative terms. The CPU's 95th percentile ranking versus the GPU's 69th percentile creates a situation where the GPU is the primary constraint in graphics-bound workloads. In gaming scenarios, the CPU's exceptional single-threaded and multithreaded performance means it will rarely be the limiting factor, with the GPU determining achievable frame rates in most titles.

The FPS scaling evidence, while not measured directly, can be inferred from the benchmark scores. The GPU's PassMark G3D score of 25381 and 3DMark Steel Nomad score of 6290 indicate the graphics card's performance ceiling, while the CPU's Cinebench R23 single-core score of 6969 shows the processor can feed frames quickly. At lower resolutions like 1080p, the CPU's high single-thread performance becomes more relevant, potentially making the GPU the bottleneck even at these settings. At higher resolutions like 4K, the GPU's fill rate and memory bandwidth constraints become the dominant factor.

For compute workloads, the balance shifts. The CPU's PassMark integer math score of 209125 and floating point score of 151918 vastly exceed the GPU's PassMark compute score of 14737, suggesting CPU-bound compute tasks will outperform GPU compute in many scenarios. However, the GPU's 36.13 TFLOPS of FP32 throughput and 16 GB of memory provide substantial acceleration for parallel workloads that are well-suited to GPU processing, such as machine learning inference or certain rendering tasks.

The memory subsystem also plays a role in system balance. The CPU's dual-channel memory bus with DDR4/DDR5 support may constrain memory bandwidth in some workloads, while the GPU's 644.6 GB/s bandwidth is substantial for graphics memory. The 36 MB L3 cache on the CPU helps mitigate memory latency, but memory-intensive applications may still see the CPU's memory bandwidth as a secondary bottleneck after the GPU.

Build Overview

This is a desktop build class configuration that pairs Intel's Core i9-14900KF processor with AMD's Radeon RX 9070 graphics card. The CPU is a 24-core, 32-thread processor based on Raptor Lake architecture, released in October 2023 with a launch MSRP of $564. The GPU uses the RDNA 4.0 architecture with a Navi 48 chip, released in March 2025 with a launch MSRP of 549 USD. Both components are currently in active production.

The overall tier of this build, based on the combined percentile of 82, places it above the majority of desktop configurations. The CPU's 95th percentile ranking puts it in the top 5% of all processors, while the GPU's 69th percentile places it in the upper third of graphics cards. This creates a system that is exceptional for CPU-intensive workloads and solid for graphics-intensive tasks, with the CPU being the standout component.

The platform supports up to 16 PCIe Gen 5 lanes from the CPU, which accommodates the GPU's PCIe 5.0 x16 interface without bandwidth limitations. The dual-channel memory support for both DDR4 and DDR5 provides flexibility in memory selection, and the ECC support adds professional-grade reliability. The system's power requirements, with a 125 W CPU TDP and 220 W GPU TDP, are manageable with the GPU's suggested 550 W power supply.

GPU Analysis

The AMD Radeon RX 9070 is built on the RDNA 4.0 architecture using TSMC's 4 nm process node, with 53,900 million transistors on a 357 mm² die. The GPU has a base clock of 1330 MHz, a boost clock of 2520 MHz, and a game clock of 2070 MHz, providing a wide frequency range for different workload types. The memory operates at 2518 MHz, delivering 20.1 Gbps effective bandwidth.

The memory subsystem consists of 16 GB of GDDR6 memory on a 256-bit bus, providing 644.6 GB/s of bandwidth. This capacity and bandwidth are well-suited for high-resolution gaming and content creation workloads that require large texture and geometry data. The 128 ROPs and 224 texture mapping units give the GPU strong pixel and texture throughput, with a pixel rate of 322.6 GPixel/s and texture rate of 564.5 GTexel/s.

The GPU includes 56 ray tracing cores, which provide hardware acceleration for ray-traced effects in supported games and applications. The 3584 shading units deliver 36.13 TFLOPS of FP32 compute throughput, with FP16 performance at a 1:1 ratio of 36.13 TFLOPS, indicating strong compute capability for both graphics and general-purpose GPU workloads. The GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4 APIs.

Benchmark results show a mixed performance picture. The 3DMark Steel Nomad DX12 score of 6290 indicates modern DirectX 12 gaming performance, while the Geekbench OpenCL score of 131539 and Vulkan score of 58705 show compute API throughput. The PassMark G3D score of 25381 represents the overall graphics performance index. The GPU holds a 69th percentile ranking, with nearest rivals including the GTX TITAN Z, RX 6800S, RTX 3080 Mobile, and RTX 2080 SUPER, all within a 1.2% performance delta.

Usage Scenarios

High-refresh gaming: This build excels at 1080p and 1440p high-refresh gaming, with the CPU's Geekbench single-core score of 2727 and Cinebench R23 single-core score of 6969 ensuring high frame rates in CPU-bound scenarios. The GPU's 3DMark Steel Nomad score of 6290 and 25381 PassMark G3D score indicate solid rasterization performance for high frame rate gameplay, though exact FPS figures are not measured.

Streaming: The CPU's 24 cores and 32 threads provide ample headroom for simultaneous gaming and encoding, with the PassMark multithread score of 58405 supporting concurrent workload execution. The GPU's 16 GB memory capacity can handle game capture buffers, though the data does not include specific encoder information.

Video editing: The CPU's Cinebench R23 multicore score of 49370 and PassMark integer math score of 209125 accelerate video encoding and processing tasks. The GPU's 36.13 TFLOPS FP32 compute and 16 GB memory support GPU-accelerated effects and color grading, making this a capable editing workstation.

3D rendering: CPU-based rendering will benefit from the 32 threads and strong Cinebench scores, with the R23 multicore result of 49370 indicating fast render times. GPU-based rendering can leverage the RDNA 4.0 architecture's 36.13 TFLOPS compute and 56 ray tracing cores for real-time viewport and final frame rendering.

Software development: The CPU's rapid compilation times and strong multithreaded performance, evidenced by the PassMark multithread score of 58405, make this suitable for large codebases. The ECC memory support adds reliability for long-running build processes and server-like workloads.

Student and office work: The CPU's single-threaded performance, with a PassMark single-thread score of 4685, ensures responsive application usage. The system's overall 82nd combined percentile provides substantial performance headroom for multitasking, spreadsheets, and productivity applications, though this configuration represents more power than typical student or office workloads require.