SYSTEM ANALYZER

Rate My PC: Intel Core i9-13900 + AMD Radeon RX 6800

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

Build Configuration

Select your components

PROCESSOR (CPU)

▼

GRAPHICS CARD (GPU)

▼

95 Score

Top 5% Ranking

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

95%

GPU

94%

PROCESSOR

Intel Core i9-13900

60,676 Benchmark Score

Top 5% Market Ranking

View Full Specs →

GRAPHICS CARD

AMD Radeon RX 6800

30,095 Benchmark Score

Top 6% 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

The Intel Core i9-13900 and AMD Radeon RX 6800 form a desktop pairing that targets high-end productivity and high-refresh-rate gaming. The processor, built on Raptor Lake architecture, delivers strong multi-threaded performance with its 24 cores and 32 threads, while the graphics card provides ample VRAM for demanding titles. The data shows a system that excels in CPU-heavy workloads, with GPU performance positioned solidly above the median. This analysis walks through the benchmark scores, component balance, and the specific scenarios where this combination proves capable.

CPU Analysis

The Intel Core i9-13900 is a 24-core, 32-thread processor based on the Raptor Lake-S architecture, manufactured on Intel's 10 nm process. It features a 2000 MHz base clock and a 5.60 GHz boost clock, with a 65 W TDP. The cache hierarchy includes 80 KB of L1 per core, 2 MB of L2 per core, and a shared 36 MB L3 cache. The processor supports both DDR4 and DDR5 memory in a dual-channel configuration, includes ECC memory support, and provides PCIe Gen 5 with 16 lanes from the CPU. Integrated UHD Graphics 770 is present, but the discrete GPU handles rendering tasks.

In multi-threaded benchmarks, the i9-13900 demonstrates significant capability. It scores 37,931 in Cinebench R23 multi-core, 15,931 in Cinebench R20 multi-core, and 3,823 in Cinebench R15 multi-core. The Geekbench multi-core score reaches 21,164. PassMark multi-thread results show 45,680, with integer math at 176,107 and floating-point math at 120,492. These scores indicate that the processor handles heavily threaded workloads like video rendering, data compression, and scientific computation with ease. The data compression score of 577,285 in PassMark further supports this, as does the 35,242 score for data encryption.

Single-thread performance is equally robust. The Cinebench R23 single-core score is 5,355, while Geekbench single-core reaches 2,604. PassMark single-thread performance is 4,309. The 5.60 GHz boost clock directly contributes to these results. For everyday tasks like application launch, web browsing, and office productivity, the processor responds quickly, as evidenced by the high single-core scores.

The processor's average benchmark score of 60,676 places it in the 92nd percentile among all CPUs. Compared to its nearest rivals, the i9-13900 has a 0.2% advantage over the Intel Xeon Gold 6338T (average score 60,572), a 1% lead over both the AMD Ryzen 7 8745HX (60,104) and AMD Ryzen 9 7945HX (60,099), and a 1.1% edge over the Intel Core i9-14900F (60,008). These margins are narrow, indicating that the i9-13900 competes directly with top-tier workstation and enthusiast processors. The benchmark results show a CPU that sits at the upper end of the performance spectrum, making it suitable for demanding professional workloads where multi-core scaling is critical.

Balance and Bottleneck

The balance between the Intel Core i9-13900 and the AMD Radeon RX 6800 depends on the workload type. The CPU's 92nd percentile ranking and the GPU's 75th percentile ranking indicate that the processor has higher relative performance than the graphics card. In CPU-bound tasks such as software compilation, data analysis, or 3D scene processing, the processor will perform well above the GPU's contribution. The CPU's strong multi-core scores, particularly the 37,931 Cinebench R23 result, suggest that the GPU becomes the limiting factor in scenarios where both are used, such as gaming at lower resolutions or with lower graphics settings.

In gaming, the bottleneck typically shifts to the GPU. The RX 6800's performance, with a PassMark G3D score of 22,067, will dictate frame rates in graphically intensive scenes. The CPU's high single-core performance, evidenced by the 5,355 Cinebench R23 single-core score, ensures that it can feed the GPU without becoming a constraint in most titles. However, at 1080p with reduced settings, the CPU's role in frame generation becomes more prominent. The data shows that the GPU's 75th percentile ranking is respectable but not top-tier, meaning that at higher resolutions like 1440p or 4K, the GPU will be the primary limiter.

The percentile gap also affects memory bandwidth utilization. The CPU supports dual-channel DDR4 and DDR5, while the GPU has a 512.0 GB/s memory bandwidth. For tasks that move large datasets between CPU and GPU, the PCIe 4.0 x16 interface provides adequate throughput. The combined percentile of 84 for the entire system indicates that this is a balanced pairing overall, with the CPU's strength compensating for the GPU's mid-high tier position. In workloads that rely heavily on GPU compute, such as deep learning inference or some rendering tasks, the RX 6800 will cap performance, but the CPU will rarely be the bottleneck.

GPU Analysis

The AMD Radeon RX 6800 is built on the RDNA 2.0 architecture with the Navi 21 chip, manufactured on a 7 nm process at TSMC. It features 16 GB of GDDR6 memory on a 256-bit bus, providing 512.0 GB/s of bandwidth. The GPU has a base clock of 1700 MHz, a game clock of 1815 MHz, and a boost clock of 2105 MHz. The memory runs at 2000 MHz with 16 Gbps effective speed. With 3840 shading units, 240 texture mapping units, and 96 raster operation pipelines, the card offers a pixel rate of 202.1 GPixel/s and a texture rate of 505.2 GTexel/s. The FP32 performance is rated at 16.17 TFLOPS, with FP16 at 32.33 TFLOPS (2:1). It includes 60 RT cores for ray tracing acceleration.

In synthetic benchmarks, the RX 6800 scores 3,188 in 3DMark Steel Nomad DX12, 153,635 in Geekbench Metal, and 115,107 in Geekbench Vulkan. The PassMark G3D score is 22,067, with a GPU compute score of 10,864. The DirectX 12 score in PassMark is 89, while DX11 and DX9 scores are 214 and 257, respectively. The average benchmark score is 30,095, placing it in the 75th percentile among all GPUs.

The 16 GB VRAM is a notable advantage for modern titles and content creation. It allows for high-resolution textures and large scene data without exceeding memory limits. The 512.0 GB/s bandwidth supports high-throughput rendering tasks like 4K texture streaming and complex shader operations. The RT cores enable hardware-accelerated ray tracing, though the performance in such workloads is moderate compared to dedicated RT-focused cards. The GPU's closest rivals are the NVIDIA GeForce RTX 3070 Ti (average score 29,945, 0.5% lower), the NVIDIA GeForce RTX 5070 Mobile (29,928, 0.6% lower), the NVIDIA GeForce RTX 2080 Ti (29,783, 1% lower), and the AMD Radeon RX 6700 (30,433, 1.1% higher). These margins are tight, indicating that the RX 6800 performs in the same tier as these competitors, with the RX 6700 being slightly faster on average.

Usage Scenarios

High-refresh gaming: The RX 6800's 75th percentile performance, combined with the CPU's strong single-core scores, supports high-refresh gaming at 1080p and 1440p. The GPU's 16 GB VRAM and 512.0 GB/s bandwidth handle demanding textures, while the CPU's 5,355 Cinebench R23 single-core score ensures minimal frame time spikes.

Streaming: The CPU's 24 cores and 32 threads provide ample headroom for encoding while gaming. The PassMark multi-thread score of 45,680 indicates that simultaneous game and stream encoding workloads will not cause significant performance degradation, though the GPU's compute resources may be taxed during encoding tasks.

Video editing: The Cinebench R23 multi-core score of 37,931 and Geekbench multi-core score of 21,164 make this pairing well-suited for video editing. Timeline scrubbing and preview rendering benefit from the CPU's high multi-threaded throughput, while the GPU accelerates effects and color grading with its 16.17 TFLOPS FP32 performance.

3D rendering: In CPU-based renderers, the 24 cores deliver strong performance. For GPU-accelerated renderers, the RX 6800's 16 GB VRAM allows for large scenes, and its FP32 throughput is adequate for most workloads. The combined percentile of 84 suggests that this system handles rendering tasks efficiently, though dedicated workstation GPUs would be faster.

Software development: The high multi-core scores speed up compilation times. The PassMark integer math score of 176,107 and data compression score of 577,285 indicate fast code builds and package management. The processor's ECC memory support adds stability for long-running build processes.

Student and office work: The single-thread performance, with a PassMark score of 4,309, ensures snappy response in spreadsheets, word processors, and web applications. This system is overkill for basic office tasks, but the headroom means it will remain responsive under multitasking loads.

Benchmark Performance

The Intel Core i9-13900 achieves an average benchmark score of 60,676, placing it in the 92nd percentile of all CPUs. Its nearest rival, the Intel Xeon Gold 6338T, scores 60,572, a 0.2% difference. The AMD Ryzen 7 8745HX and Ryzen 9 7945HX both score 60,104, trailing by 1%, and the Intel Core i9-14900F scores 60,008, a 1.1% gap. The processor's strongest results are in Cinebench R23 multi-core (37,931) and PassMark multi-thread (45,680).

The AMD Radeon RX 6800 achieves an average benchmark score of 30,095, ranking in the 75th percentile of all GPUs. The NVIDIA GeForce RTX 3070 Ti scores 29,945, a 0.5% deficit, while the RTX 5070 Mobile scores 29,928, a 0.6% deficit. The RTX 2080 Ti scores 29,783, 1% lower, and the AMD Radeon RX 6700 scores 30,433, which is 1.1% higher. The GPU's peak performance is seen in Geekbench Metal (153,635) and PassMark G3D (22,067).

The combined system percentile is 84. This indicates that the pairing sits above the majority of configurations, with the CPU providing the larger share of overall performance. The CPU's 92nd percentile ranking versus the GPU's 75th percentile creates a system where multi-threaded and single-threaded CPU tasks outperform the GPU's relative standing in the market.

Gaming Performance

No measured FPS data exists for this exact CPU and GPU combination. The FACT PACK contains no measuredFpsUltraByGame entries, and dataIsMeasured is false. Therefore, all frame rate discussion is estimated from the benchmark scores and should be treated as approximations.

Based on the GPU's 75th percentile ranking and its PassMark G3D score of 22,067, the RX 6800 is capable of high frame rates in most games at 1080p and 1440p with ultra settings. The 16 GB VRAM prevents memory-related stuttering in texture-heavy titles. The CPU's 5,355 Cinebench R23 single-core score ensures that it will not bottleneck the GPU in most scenarios, even at lower resolutions where CPU load is higher.

For esports titles, the high single-core performance supports frame rates well above 144 FPS at 1080p. For AAA games, the GPU's 512.0 GB/s bandwidth and 16.17 TFLOPS FP32 performance should deliver smooth 60 FPS or higher at 1440p with ultra settings. At 4K, the GPU will likely become the limiting factor, with frame rates dropping below 60 FPS in demanding titles. The lack of measured data means these figures are estimates, but the benchmark scores support this performance envelope.

Who Should Build It

This system targets gamers who play at 1440p and want high refresh rates. The RX 6800's 75th percentile performance, combined with the CPU's strength, provides a solid foundation for competitive and AAA gaming. The 16 GB VRAM future-proofs the system for upcoming titles with higher texture requirements.

Content creators who work with video editing and 3D rendering will benefit from the CPU's 24 cores and 32 threads. The Cinebench R23 multi-core score of 37,931 accelerates rendering times, while the GPU's compute capabilities handle GPU-accelerated effects. Software developers compiling large codebases will see fast build times, as indicated by the PassMark integer math score of 176,107.

Students and professionals in engineering or data science fields can use this system for simulations, statistical analysis, and machine learning workloads. The ECC memory support adds reliability for long computations. Small business workstations that run virtual machines or database servers will find the multi-threaded performance suitable, with the GPU handling visualization tasks.

FAQ

Q: What is the processor's socket and memory support?

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

Q: How does the GPU's performance compare to its nearest rival?

A: The AMD Radeon RX 6800 has an average benchmark score of 30,095, while the AMD Radeon RX 6700 scores 30,433, which is 1.1% higher. The NVIDIA GeForce RTX 3070 Ti scores 29,945, a 0.5% deficit.

Q: What is the CPU's TDP and what PSU is suggested for the GPU?

A: The CPU has a TDP of 65 W. The GPU has a TDP of 250 W and the suggested PSU for the system is 600 W.

Q: Does the GPU support ray tracing?

A: Yes, the AMD Radeon RX 6800 includes 60 RT cores for hardware-accelerated ray tracing. It supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4.

Q: What is the GPU's memory bandwidth?

A: The GPU features 16 GB of GDDR6 memory on a 256-bit bus, providing 512.0 GB/s of bandwidth.

Q: How does the CPU rank among all processors?

A: The Intel Core i9-13900 is in the 92nd percentile of all CPUs, with an average benchmark score of 60,676. Its closest rival, the Intel Xeon Gold 6338T, scores 60,572.

Q: What is the combined percentile of this system?

A: The combined system percentile is 84, indicating that this pairing outperforms the majority of desktop configurations.

Upgrade Path and Platform

The Intel Core i9-13900 is based on the Intel Socket 1700 platform. It supports PCIe Gen 5 with 16 lanes from the CPU, which allows for high-speed NVMe storage and future GPU upgrades. Memory support includes dual-channel DDR4 and DDR5, giving builders flexibility based on their budget and performance needs. The CPU's 65 W TDP is modest for a 24-core processor, but the GPU has a 250 W TDP and requires a 600 W suggested PSU.

A sensible next upgrade would be a more powerful GPU, as the CPU's 92nd percentile ranking leaves headroom for higher-end graphics cards. The PCIe Gen 5 interface ensures that a newer GPU will not be bandwidth-limited. For storage, the platform supports PCIe Gen 5 NVMe drives, which can improve load times and data transfer rates. The memory can be upgraded to faster DDR5 modules to further increase system responsiveness, though the exact performance gains depend on the workload.

The GPU is end-of-life, with its successor being Navi III. Upgrading to a newer GPU from the RX 6000 series' successor would provide better ray tracing performance and higher FP32 throughput. The current RX 6800's 16 GB VRAM is sufficient for most current games, but future titles with larger texture sets may benefit from a GPU with more memory or higher bandwidth.

Build Overview

This desktop build pairs the Intel Core i9-13900 with the AMD Radeon RX 6800. The CPU is a 24-core, 32-thread processor from the Core 13th Gen series, based on Raptor Lake architecture. The GPU is from the Radeon RX 6000 series, using the RDNA 2.0 architecture with a Navi 21 chip. The combined percentile is 84, placing it above most desktop configurations.

The CPU's 92nd percentile ranking and the GPU's 75th percentile ranking show a system that prioritizes processor performance. This makes it well-suited for workloads that benefit from high multi-threaded throughput, such as rendering, compiling, and data processing. Gaming performance is strong at 1440p, with the GPU's 16 GB VRAM and 512.0 GB/s bandwidth providing a solid foundation. The system is a capable all-rounder, leaning towards productivity tasks while still delivering good gaming performance. The data supports a classification as a high-end desktop build for enthusiasts and professionals who value CPU power.

Rate My PC: Intel Core i9-13900 + AMD Radeon RX 6800

Apex Performer

System Balance Analysis

Intel Core i9-13900

AMD Radeon RX 6800

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

CPU Analysis

Balance and Bottleneck

GPU Analysis

Usage Scenarios

Benchmark Performance

Gaming Performance

Who Should Build It

FAQ

Upgrade Path and Platform

Build Overview

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

Related Processors

Related Graphics Cards

Compare Your CPU

Compare Your GPU

Related PC Builds

Same CPU with Different GPUs

Same GPU with Different CPUs

Other Popular Builds