SYSTEM ANALYZER

Rate My PC: Intel Core i9-12900F + AMD Radeon RX 6800

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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94 Score

Top 6% Ranking

94 / 100

ULTIMATE READY

Apex Performer

Top 6% 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

94%

GPU

94%

PROCESSOR

Intel Core i9-12900F

47,176 Benchmark Score

Top 6% Market Ranking

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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

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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

# Balance and Bottleneck

The Intel Core i9-12900F paired with the AMD Radeon RX 6800 presents a desktop build where the CPU and GPU occupy different performance tiers, yet the balance favors the processor in most workloads. The CPU sits at the 89th percentile among all CPUs, while the GPU holds the 75th percentile among all GPUs. That 14-point gap indicates the processor is the stronger component in this pairing, meaning the GPU will typically be the limiting factor in graphics-bound tasks such as high-resolution gaming, while the CPU has headroom to feed the GPU without becoming a bottleneck in most scenarios.

The CPU’s multi-threaded performance is exceptional, with a Cinebench R23 multi-core score of 30405 and a Geekbench multi-core score of 15965. These numbers place the i9-12900F within 0.3% of the Intel Core i7-13700KF and 0.4% of the AMD Ryzen 9 5900, according to the nearestRivals data. In contrast, the GPU’s average benchmark score of 30095 puts it just 0.5% ahead of the NVIDIA GeForce RTX 3070 Ti and 1% ahead of the RTX 2080 Ti, but 1.1% behind the AMD Radeon RX 6700. This suggests the RX 6800 is a competent mid-to-high-tier graphics card, but it does not match the CPU’s standing relative to its own competitive field.

Bottleneck analysis from the percentiles shows that in CPU-intensive workloads—such as software compilation, data compression, or physics simulations—the i9-12900F will drive performance, and the GPU will sit largely idle. For instance, the PassMark data compression score of 451402 and integer math score of 129504 are strong indicators of compute-heavy capability. Conversely, in GPU-bound scenarios like 4K gaming or ray-traced rendering, the RX 6800’s 16 GB of GDDR6 memory and 512.0 GB/s bandwidth will be the constraining factor, and the CPU’s extra headroom will go unused.

The FPS scaling question is relevant here, though no measured frame-rate data exists for this exact combination. Based on the benchmark scores, the CPU’s single-thread performance—Cinebench R23 single-core score of 4292 and PassMark single-thread score of 4017—is more than sufficient to keep frame rates high in esports titles at 1080p, where the GPU will likely be the bottleneck only at very high refresh rates. At 1440p and 4K, the GPU’s workload increases, and the CPU’s advantage becomes less relevant, meaning the RX 6800 will dictate playable frame rates. The data suggests a well-balanced pairing for 1440p gaming, with the CPU providing overhead for future GPU upgrades.

# Benchmark Performance

The Intel Core i9-12900F delivers a Cinebench R23 multi-core score of 30405, which places it in the 89th percentile of all CPUs. Its single-core score of 4292 in the same test is equally robust, and the Geekbench single-core score of 2339 reinforces this strength. The average benchmark score for the CPU is 47176, and its nearest rival, the Intel Core i7-13700KF, scores 47330, a delta of -0.3%, meaning the i9-12900F is effectively tied with that newer chip. The AMD Ryzen AI 9 HX PRO 375 scores 47022 (0.3% behind), and the AMD Ryzen 9 5900 scores 46971 (0.4% behind), so the i9-12900F sits at the very top of its immediate competitive cluster.

The AMD Radeon RX 6800, meanwhile, posts a 3DMark Steel Nomad DX12 score of 3188 and a PassMark G3D score of 22067. Its average benchmark score of 30095 places it at the 75th percentile among all GPUs. The nearest rival is the AMD Radeon RX 6700 with an average score of 30433, which is 1.1% higher, meaning the RX 6800 is slightly behind that card in aggregate benchmarks. Against NVIDIA, the RX 6800 is 0.5% ahead of the RTX 3070 Ti (score 29945) and 1% ahead of the RTX 2080 Ti (score 29783). The GPU’s Geekbench Vulkan score of 115107 and OpenCL score of 24508 indicate solid compute capability, though the PassMark DirectX 12 score of 89 is notably lower, suggesting that synthetic DX12 tests may not fully capture its real-world gaming performance.

Combined, this pairing achieves a combined percentile of 82, which reflects a high-tier desktop system. The CPU’s dominance in multi-threaded tasks is clear—its Cinebench R20 multi-core score of 12770 and PassMark multi-thread score of 35912 are strong—but the GPU’s 75th percentile standing means the overall system performance is capped by graphics in gaming scenarios. For productivity tasks that rely on the CPU, the system will perform near the top of its class, while gaming performance will be solidly upper-midrange.

# Usage Scenarios

High-refresh gaming: The RX 6800’s 16 GB of GDDR6 memory and 512.0 GB/s bandwidth, combined with the CPU’s strong single-thread score of 4292 in Cinebench R23, indicate this system can drive high refresh rates at 1080p and 1440p. The GPU’s PassMark G3D score of 22067 is competitive with the RTX 3070 Ti, so users can expect smooth frame rates in most titles, though the lack of measured FPS data means these are estimates based on benchmark scores.

Streaming: The i9-12900F’s 16 cores and 24 threads, evidenced by a PassMark multi-thread score of 35912, provide ample headroom for encoding and streaming simultaneously. The CPU’s Cinebench R23 multi-core score of 30405 suggests it can handle x264 encoding at high presets while maintaining game performance, making this a capable streaming rig without needing a dedicated capture card.

Video editing: Multi-core performance is critical here, and the i9-12900F delivers with a Geekbench multi-core score of 15965 and a PassMark floating-point math score of 96452. The GPU’s 16 GB VRAM and 202.1 GPixel/s pixel rate also assist with effects and rendering, though the CPU will be the primary driver in most editing workflows. The data indicates this system can handle 4K timeline scrubbing and export tasks efficiently.

3D rendering: Cinebench R15 multi-core score of 3064 and R20 multi-core score of 12770 show the CPU excels in rendering workloads. The GPU’s compute capabilities, reflected in a PassMark GPU compute score of 10864 and FP32 throughput of 16.17 TFLOPS, provide additional acceleration in GPU-based renderers, though the CPU will likely be the bottleneck in CPU-bound engines.

Software development: The PassMark data compression score of 451402 and integer math score of 129504 are directly relevant to compilation and code execution. The CPU’s 89th percentile standing means build times will be short, and the 24 threads allow for parallel compilation. The GPU is less relevant here, but its presence does not hinder productivity.

Student and office work: This system vastly exceeds the requirements for typical student and office tasks. The CPU’s single-thread performance ensures snappy responsiveness in web browsers and office suites, while the GPU is overkill for such workloads. However, the 65W TDP of the CPU and the 250W TDP of the GPU mean the system is not particularly power-efficient for light use, though it will handle any academic software without issue.

# Who Should Build It

This build targets users who need strong multi-core CPU performance and are willing to pair it with a capable, but not top-tier, GPU. Gamers at 1440p resolution will find the RX 6800’s performance class—75th percentile, comparable to the RTX 3070 Ti—sufficient for high settings, while the CPU’s 89th percentile ensures no processor bottleneck in CPU-heavy games. Those gaming at 1080p with high refresh rate monitors will also benefit, as the CPU’s single-thread score of 4292 in Cinebench R23 supports high frame rates in esports titles.

Content creators who work with video editing, 3D rendering, or software development are the primary beneficiaries. The i9-12900F’s Cinebench R23 multi-core score of 30405 and PassMark multi-thread score of 35912 place it among the best CPUs available, and the 16 cores and 24 threads handle parallel workloads with ease. The GPU’s 16 GB VRAM is useful for large textures and GPU-accelerated effects, making this a solid workstation for freelance editors or small studios.

Students and small business workstations that require occasional heavy compute—such as engineering simulation or data analysis—will also find this build appropriate, though the GPU may be underutilized. The CPU’s ECC memory support (as indicated in the memory support field) adds reliability for long-running tasks, which is a consideration for professional use. However, the end-of-life status of the GPU suggests this build is best for users who do not plan to upgrade the GPU soon, as the CPU has years of relevance ahead.

# FAQ

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

A: The combined percentile is 82, placing this desktop build in the upper tier of all systems.

Q: How does the Intel Core i9-12900F compare to its nearest rival, the Intel Core i7-13700KF?

A: The i9-12900F has an average benchmark score of 47176, which is 0.3% lower than the i7-13700KF’s score of 47330, making them effectively equivalent in performance.

Q: What is the GPU’s memory configuration?

A: The AMD Radeon RX 6800 features 16 GB of GDDR6 memory on a 256-bit bus, providing a bandwidth of 512.0 GB/s.

Q: Does this build support both DDR4 and DDR5 memory?

A: Yes, the CPU supports both DDR4 and DDR5 memory in a dual-channel configuration, with a memory bandwidth of 76.8 GB/s.

Q: What is the CPU’s TDP and what power supply is suggested for the GPU?

A: The CPU has a TDP of 65W, while the GPU has a TDP of 250W and a suggested PSU of 600W.

Q: Are there any measured FPS figures for this combination?

A: No, there are no measured FPS rows for this exact CPU and GPU pairing, so all frame rate discussions are estimates based on benchmark scores.

Q: What is the production status of the GPU?

A: The AMD Radeon RX 6800 is marked as end-of-life, meaning it is no longer in active production, while the CPU is still active.

# Upgrade Path and Platform

The Intel Core i9-12900F uses the Intel Socket 1700, which is the platform for Alder Lake processors. The CPU supports both DDR4 and DDR5 memory in a dual-channel configuration, with a memory bandwidth of 76.8 GB/s. The PCIe interface is Gen 5 with 16 lanes (CPU only), which provides ample bandwidth for current and next-generation GPUs, though the RX 6800 itself uses PCIe 4.0 x16.

The CPU’s TDP is 65W, which is modest for a 16-core processor, but the GPU’s TDP is 250W, and the suggested PSU is 600W. This means the system requires a power supply with at least 600W capacity, and the 2x 8-pin power connectors on the GPU must be accommodated. The CPU’s 65W TDP leaves headroom for overclocking, as the multiplier is unlocked, though the stock cooler (if any) may not be sufficient for sustained high clocks—the data does not specify a cooler, but the 5.10 GHz boost clock is achievable with adequate cooling.

A sensible next upgrade would be a newer GPU, as the CPU’s 89th percentile performance will not be a bottleneck for several generations. The PCIe Gen 5 support ensures compatibility with future graphics cards, and the 16 GB of GDDR6 memory on the current GPU is already generous. Alternatively, adding more memory—the CPU supports dual-channel DDR4 or DDR5—could benefit memory-heavy workloads, though the current memory bandwidth of 76.8 GB/s is already respectable. The platform’s socket 1700 may not support future CPU generations beyond Alder Lake, so a CPU upgrade would likely require a motherboard change, making the GPU the more practical upgrade path.

# CPU Analysis

The Intel Core i9-12900F is a 16-core, 24-thread processor based on the Alder Lake architecture, built on Intel’s 10 nm process. It has a base clock of 2.40 GHz and a boost clock of 5.10 GHz, with a TDP of 65W. The cache hierarchy includes 80 KB of L1 per core, 1.25 MB of L2 per core, and 30 MB of shared L3 cache. The die size is 215 mm², and the processor supports ECC memory.

Benchmark results show this is a top-tier CPU. The Cinebench R23 multi-core score of 30405 places it in the 89th percentile of all CPUs, and its single-core score of 4292 is equally strong. The Geekbench multi-core score of 15965 and single-core score of 2339 reinforce this. In PassMark tests, the CPU achieves a multi-thread score of 35912, a floating-point math score of 96452, and an integer math score of 129504. The data compression score of 451402 is particularly high, indicating strong performance in archiving and compression tasks.

The nearest rivals are the Intel Core i7-13700KF (average score 47330, 0.3% higher), the AMD Ryzen AI 9 HX PRO 375 (47022, 0.3% lower), and the AMD Ryzen 9 5900 (46971, 0.4% lower). This means the i9-12900F is effectively tied with the best of its competition, despite being a 2022 release. The CPU’s average benchmark score of 47176 is high for its generation, and its 24 threads make it suitable for heavily parallel workloads.

For real-world tasks, the high multi-core scores translate to fast video encoding, 3D rendering, and software compilation. The single-core performance is equally important for gaming and everyday responsiveness, and the 5.10 GHz boost clock ensures quick reaction times in latency-sensitive applications. The 65W TDP is notable for a 16-core chip, making it relatively power-efficient under load compared to higher-TDP rivals.

# Build Overview

This is a desktop-class build pairing the Intel Core i9-12900F with the AMD Radeon RX 6800. The CPU is from Intel’s Core 12th Gen series, codenamed Alder Lake-S, and the GPU is from AMD’s Radeon RX 6000 series, based on the RDNA 2.0 architecture with the Navi 21 chip. The combined percentile of this pairing is 82, which places it in the upper tier of desktop systems.

The CPU’s 89th percentile ranking among all CPUs indicates it is a high-end processor, while the GPU’s 75th percentile ranking among all GPUs places it in the upper-midrange. This imbalance means the system is CPU-dominated, which is advantageous for productivity tasks but means the GPU is the limiting factor in gaming. The GPU has 16 GB of GDDR6 memory, 3840 shading units, and a boost clock of 2105 MHz, providing solid 1440p gaming performance.

The build is designed for users who prioritize multi-core CPU performance, such as content creators and developers, but also want a capable GPU for gaming. The CPU’s 16 cores and 24 threads, combined with the GPU’s 16 GB VRAM, make this a versatile system for both compute-heavy and graphics-heavy workloads. The data indicates this is a balanced machine for its class, though the GPU’s end-of-life status means it is not a future-proof choice.

# Gaming Performance

No measured FPS rows exist for this exact combination of the Intel Core i9-12900F and AMD Radeon RX 6800. The FACT PACK contains no measuredFps data, so all frame rate discussion is estimated from the benchmark scores of the individual components.

Based on the GPU’s 75th percentile ranking and its average benchmark score of 30095, which is 0.5% ahead of the RTX 3070 Ti, the RX 6800 is capable of high-refresh gaming at 1080p and 1440p. The CPU’s single-thread score of 4292 in Cinebench R23 ensures it will not bottleneck the GPU in most titles. At 1080p ultra settings, this system should deliver frame rates well above 60 FPS in most modern games, with esports titles potentially exceeding 144 FPS, though these are estimates.

At 1440p, the GPU’s 16 GB of memory and 512.0 GB/s bandwidth will be the primary drivers of performance, and the system should handle high settings in most games. At 4K, the GPU will be the clear bottleneck, and users may need to lower settings to maintain playable frame rates. The lack of measured FPS data means these are qualitative estimates based on the CPU and GPU benchmark scores, not definitive results. The GPU’s DirectX 12 Ultimate support and Vulkan 1.4 API compatibility suggest it is well-optimized for modern game engines, but the exact frame rates will vary by title and settings.

Rate My PC: Intel Core i9-12900F + AMD Radeon RX 6800

Apex Performer

System Balance Analysis

Intel Core i9-12900F

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

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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