SYSTEM ANALYZER

Rate My PC: Intel Core i5-14600KF + AMD Radeon RX 6400

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

89 / 100
HIGH-END

Power Build

Top 11% of systems. Excellent for 1440p Ultra or 4K High gaming.

1440p Ultra4K High

System Balance Analysis

CPU vs GPU performance ratio
Well Balanced
CPU
94%
VS
GPU
83%
PROCESSOR

Intel Core i5-14600KF

49,394 Benchmark Score
Top 6% Market Ranking
View Full Specs →
GRAPHICS CARD

AMD Radeon RX 6400

6,001 Benchmark Score
Top 17% 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

Strong Performance

Excellent for 1440p gaming. Most games will run at high/ultra settings smoothly.

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

# CPU Analysis

The Intel Core i5-14600KF is a 14-core, 20-thread desktop processor built on the Raptor Lake architecture and fabricated on Intel's 10 nm process node. It features a base clock of 3.50 GHz and a boost clock of 5.30 GHz, with a 125 W TDP. The chip's cache hierarchy includes 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3 cache. This configuration positions it as a high-end mainstream part within the Core 14th Gen lineup, and it remains an active production product.

Benchmark results underscore the CPU's strength in both single-threaded and multi-threaded workloads. In Cinebench R23, the processor scores 32,544 points in multi-core and 4,594 points in single-core. The single-core figure is particularly strong, indicating excellent responsiveness in lightly threaded applications such as web browsing, office productivity, and legacy software. The multi-core score reveals substantial parallel processing capability, with the chip's hybrid architecture of performance and efficiency cores delivering robust throughput in rendering, compilation, and encoding tasks.

The Geekbench scores further corroborate this profile: 17,085 in multi-core and 2,445 in single-core. PassMark results add granularity to the analysis. The integer math score of 125,982 and floating point math score of 93,048 show strong arithmetic capability, while the extended instructions score of 28,785 indicates solid SIMD performance. The data compression score of 485,140 and encryption score of 27,608 suggest the chip handles data-intensive operations well, which is relevant for database workloads, file archiving, and VPN or disk encryption scenarios. The physics score of 2,449 and find prime numbers score of 161 round out the compute picture, with the latter being a classic stress test for integer throughput.

The CPU's average benchmark score is 49,394, placing it in the 90th percentile among all CPUs. This means it outperforms roughly nine out of ten processors in the database. Compared to its nearest rivals, the margins are tight but generally favorable. It leads the AMD Ryzen 9 7900 by 0.3%, the AMD Ryzen 7 PRO 5755G by 0.4%, and the Intel Core Ultra 5 245 by 0.8%. The only competitor ahead is the AMD Ryzen AI Max+ 388, which edges it out by 0.8%. These sub-1% deltas indicate that the i5-14600KF sits in a highly competitive performance tier where chip-to-chip differences are minimal in aggregate scoring.

For real-world workloads, the data suggests that the i5-14600KF is a versatile performer. The high single-core scores translate to snappy application launches and fluid UI interactions, while the multi-core scores support demanding tasks like 3D rendering, video transcoding, and software compilation. The presence of ECC memory support adds a reliability dimension that could appeal to users running unattended servers or workstations where data integrity is paramount.

# Upgrade Path and Platform

The Intel Core i5-14600KF uses the Intel Socket 1700 interface, which is the platform for both 12th and 13th generation Intel Core processors as well as this 14th generation part. The chip supports both DDR4 and DDR5 memory in a dual-channel configuration, giving builders flexibility in choosing between legacy memory modules and the newer standard. PCIe connectivity is provided through Gen 5 with 16 lanes available for the CPU, enabling high-bandwidth connections to modern graphics cards and NVMe storage.

The CPU's TDP is 125 W, which is a substantial power requirement for a mainstream desktop chip. For the GPU in this pairing, the AMD Radeon RX 6400 has a TDP of just 53 W and a suggested PSU rating of 250 W. The combined power draw of the CPU and GPU is modest by gaming PC standards, meaning a moderate power supply can handle this configuration. However, the CPU's 125 W TDP means cooling is a consideration; a capable air cooler or a modest liquid cooler should suffice for most use cases, though the data does not specify exact cooler requirements.

A sensible next upgrade for this platform would involve increasing GPU performance. The RX 6400 is a low-power entry-level card, and the i5-14600KF's computational headroom is significant. Users could step up to a higher-tier Radeon RX 6000 series or competing NVIDIA offerings to unlock higher frame rates at higher resolutions, though the FACT PACK does not list specific alternative GPUs. On the CPU side, the Socket 1700 platform supports higher-end 14th gen parts, which could provide additional cores and threads for heavily threaded workloads. Memory upgrades are also viable, as the platform's DDR5 support allows for high-bandwidth configurations that could benefit memory-sensitive applications.

# Balance and Bottleneck

The pairing of the Intel Core i5-14600KF with the AMD Radeon RX 6400 presents a stark imbalance in computational capability versus graphical throughput. The CPU sits in the 90th percentile among all CPUs, while the GPU rests in the 35th percentile among all GPUs. This 55-percentage-point gap indicates that the processor vastly outstrips the graphics card in relative performance.

In gaming workloads, this imbalance means the GPU will almost certainly be the limiting factor. The RX 6400's modest compute resources — 768 shading units, 48 TMUs, and 32 ROPs — are insufficient to keep pace with the i5-14600KF's ability to feed frames. The CPU can calculate game logic, physics, and AI at high rates, but the GPU will struggle to convert that data into rendered pixels at high settings. Benchmark results for the GPU show a PassMark G3D score of 7,673 and a 3DMark Steel Nomad DX12 score of 176, both of which are low relative to the CPU's capabilities.

For non-gaming workloads, the balance shifts. The CPU's multi-threaded performance, as evidenced by the Cinebench R23 multi-core score of 32,544, makes it capable for content creation and productivity tasks. The GPU's compute performance, measured at 2,812 in PassMark GPU Compute and 32,011 in Geekbench OpenCL, provides some acceleration for GPU-accelerated tasks, but the RX 6400 is not a compute powerhouse. Tasks that rely heavily on GPU compute, such as certain machine learning inference or video encoding with GPU acceleration, may see the GPU become the bottleneck.

The FPS scaling picture, while not measured directly for this combination, can be inferred from the percentile positions. At lower resolutions like 1080p, the CPU's strong single-core performance would allow high frame rates in CPU-bound scenarios, but the GPU would cap performance in GPU-bound scenes. At higher resolutions, the GPU bottleneck becomes even more pronounced as pixel throughput demands increase. The data suggests that users seeking balanced performance would need to either pair this CPU with a stronger GPU or accept that the RX 6400 limits gaming potential.

# Who Should Build It

This configuration targets specific user profiles given its lopsided performance characteristics. Gamers at 1080p resolution with modest graphical expectations could find the system serviceable, especially for esports titles that are not graphically demanding. The CPU's high single-core score of 4,594 in Cinebench R23 ensures that frame pacing and minimum FPS in CPU-bound scenarios will be strong, but the GPU will limit maximum frame rates in visually intensive games.

Content creators who prioritize CPU-heavy workloads would benefit from this pairing. The i5-14600KF's multi-core score of 32,544 in Cinebench R23 makes it capable for video editing, 3D rendering, and batch processing. The RX 6400 can provide basic display output and light GPU acceleration, but the CPU does the heavy lifting. For developers, the 14 cores and 20 threads, combined with strong integer math performance, make compilation and testing efficient. The ECC memory support adds robustness for long-running builds or server-like tasks.

Students and small business users building a workstation for general productivity would find the CPU's single-threaded performance beneficial for everyday applications. Spreadsheets, word processing, and web applications will run smoothly. The GPU's low power draw of 53 W and single-slot design make it easy to integrate into compact cases. However, for users who need graphical performance for CAD, video editing with GPU effects, or modern gaming at high settings, this pairing is not ideal — the GPU would need a significant upgrade to match the CPU's tier.

# Benchmark Performance

The Intel Core i5-14600KF delivers an average benchmark score of 49,394, placing it in the 90th percentile among all CPUs. This is a strong result that puts it ahead of several high-end rivals. Specifically, it outperforms the AMD Ryzen 9 7900 by 0.3%, the AMD Ryzen 7 PRO 5755G by 0.4%, and the Intel Core Ultra 5 245 by 0.8%. The AMD Ryzen AI Max+ 388 leads it by 0.8%, a marginal difference that is within run-to-run variance.

In individual CPU benchmarks, the scores are consistently high. Cinebench R15 shows 3,280 multi-core and 462 single-core; Cinebench R20 shows 13,668 multi-core and 1,929 single-core. The PassMark suite provides additional data points: multithread score of 38,697, single-thread score of 4,273, and a range of specialized tests. The floating point math score of 93,048 and integer math score of 125,982 indicate robust arithmetic performance across both integer and floating-point workloads.

The AMD Radeon RX 6400 presents a contrasting picture. Its average benchmark score is 6,001, placing it in the 35th percentile among all GPUs. This is a low position, indicating that the GPU is well below average in current market terms. Its nearest rivals include the NVIDIA GeForce GTX 770M, NVIDIA RTX PRO 6000 Blackwell Server, AMD FirePro W4100, and NVIDIA Quadro K4000M, all within 0.3% of its score. The GPU's best result is the PassMark G3D score of 7,673, which is modest, while its DirectX 12 score of 30 and DirectX 11 score of 70 in PassMark are very low. The Geekbench OpenCL score of 32,011 and Vulkan score of 16,372 provide some indication of compute and rendering capability, but the overall picture is of an entry-level GPU.

The combined percentile for this CPU+GPU pairing is 63, reflecting the CPU's high standing and the GPU's low standing. The data clearly shows a system where the processor is the dominant component.

# Gaming Performance

No measured FPS data exists for this exact CPU+GPU combination. The FACT PACK contains no measured FPS rows for any game, and the data is explicitly marked as not measured. Therefore, all FPS figures discussed here are estimates derived from the benchmark scores of the individual components.

The i5-14600KF's strong single-core performance, evidenced by its Cinebench R23 score of 4,594 and PassMark single-thread score of 4,273, suggests it can drive high frame rates in CPU-bound games. Games that rely heavily on single-threaded performance, such as esports titles and older games, would likely see high FPS when paired with a sufficiently capable GPU. However, the RX 6400's low benchmark scores — including a PassMark G3D score of 7,673 and a 3DMark Steel Nomad DX12 score of 176 — indicate that it will be the limiting factor in most gaming scenarios.

At 1080p with ultra settings, the GPU's 4 GB of GDDR6 memory and 128.0 GB/s bandwidth are likely insufficient for modern AAA titles. The 64-bit memory bus further constrains bandwidth. The GPU's pixel rate of 74.27 GPixel/s and texture rate of 111.4 GTexel/s are low, suggesting that high-resolution textures and complex shading effects will cause significant frame rate drops. For esports games with low graphical requirements, the system might achieve playable frame rates, but for graphically demanding titles, users should expect low settings and reduced resolutions.

At 1440p or higher, the GPU's limitations become more severe. The 4 GB VRAM capacity is a hard constraint for modern game assets, which often exceed this amount at high settings. The system would likely require significant graphical compromises to maintain playable performance. Overall, the gaming experience would be CPU-limited in light titles and GPU-limited in heavy ones, with the GPU capping overall performance in most cases.

# FAQ

Q: What is the CPU's core and thread count?

A: The Intel Core i5-14600KF has 14 cores and 20 threads, with a base clock of 3.50 GHz and a boost clock of 5.30 GHz.

Q: How does the CPU compare to its nearest rivals?

A: The CPU's average benchmark score of 49,394 puts it 0.3% ahead of the AMD Ryzen 9 7900, 0.4% ahead of the AMD Ryzen 7 PRO 5755G, and 0.8% ahead of the Intel Core Ultra 5 245. It trails the AMD Ryzen AI Max+ 388 by 0.8%.

Q: What memory types does this platform support?

A: The CPU supports both DDR4 and DDR5 memory in a dual-channel configuration. It also supports ECC memory.

Q: What is the GPU's performance percentile?

A: The AMD Radeon RX 6400 sits in the 35th percentile among all GPUs, with an average benchmark score of 6,001.

Q: What is the GPU's power consumption?

A: The GPU has a TDP of 53 W and a suggested PSU rating of 250 W. It requires no power connectors and is a single-slot design.

Q: Is there measured FPS data for this combination?

A: No, there is no measured FPS data for this exact CPU+GPU pairing. All FPS discussions are estimates based on benchmark scores.

Q: What is the combined percentile of this build?

A: The combined percentile for the CPU and GPU pairing is 63, reflecting the CPU's high position (90th percentile) and the GPU's low position (35th percentile).

# Build Overview

This build pairs the Intel Core i5-14600KF, a high-end desktop CPU, with the AMD Radeon RX 6400, an entry-level desktop GPU. The system is classified as a desktop build. The CPU is in the 90th percentile among all CPUs, making it a top-tier processor, while the GPU is in the 35th percentile, placing it below average. The combined percentile is 63, indicating a system that is above average overall but heavily skewed toward CPU performance.

The CPU is a Raptor Lake architecture part with 14 cores, 20 threads, and a 125 W TDP. It supports DDR4 and DDR5 memory and uses the Intel Socket 1700 interface. The GPU is based on the Navi 24 chip with RDNA 2.0 architecture, featuring 4 GB of GDDR6 memory on a 64-bit bus, 768 shading units, and a 53 W TDP. The GPU is end-of-life, while the CPU remains in active production.

This is fundamentally a CPU-centric build. The processor provides strong single-threaded and multi-threaded performance, while the GPU offers basic graphical output and light gaming capability. The system is well-suited for productivity tasks, content creation, and development work, but it is not balanced for high-end gaming or GPU-accelerated workloads.

# Usage Scenarios

High-refresh gaming: This scenario is largely constrained by the GPU. The RX 6400's low benchmark scores, including a PassMark G3D score of 7,673, will limit frame rates in most games. The CPU's high single-core performance could support high FPS in CPU-bound esports titles, but the GPU will cap performance in graphically demanding games. Users seeking high-refresh gaming would need a stronger GPU.

Streaming: The CPU's 14 cores and 20 threads provide ample headroom for encoding and streaming workloads. The Cinebench R23 multi-core score of 32,544 indicates the CPU can handle game capture and encoding simultaneously. The GPU's limited capabilities mean the CPU would likely handle encoding via software, which is feasible given its strong multi-threaded performance.

Video editing: The CPU's multi-core performance is well-suited for video editing. The high integer and floating point math scores (125,982 and 93,048) support effects processing and timeline rendering. The GPU's low compute score of 2,812 in PassMark suggests GPU-accelerated effects would be slow, so the CPU would carry most of the workload.

3D rendering: The CPU's Cinebench R20 multi-core score of 13,668 and R23 score of 32,544 demonstrate strong rendering capability. CPU-based renderers would perform well. The GPU's limited VRAM and low compute scores make GPU-based rendering impractical for complex scenes.

Software development: The CPU's multi-threading is ideal for compilation. The PassMark data compression score of 485,140 and encryption score of 27,608 indicate efficient handling of build artifacts and secure coding tasks. The GPU provides basic display output, which is adequate for development environments.

Student and office work: The CPU's single-core performance, evidenced by the Cinebench R23 single-core score of 4,594, ensures snappy application performance. Office suites, web browsers, and productivity tools will run smoothly. The GPU's low power draw of 53 W makes the system energy-efficient for long work sessions, and the ECC memory support adds reliability for important documents and projects.