SYSTEM ANALYZER

Rate My PC: Intel Core i9-12900K + Intel Arc B580

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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92 Score

Top 8% Ranking

92 / 100

ULTIMATE READY

Apex Performer

Top 8% 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

93%

GPU

92%

PROCESSOR

Intel Core i9-12900K

42,335 Benchmark Score

Top 7% Market Ranking

View Full Specs →

GRAPHICS CARD

Intel Arc B580

23,021 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

The Intel Core i9-12900K and Intel Arc B580 pairing is a desktop build that combines a 16-core Alder Lake processor with Intel’s Battlemage graphics architecture. This combination places the system at the 78th percentile overall, indicating a capable mid-to-high tier machine. The CPU sits at the 88th percentile among all processors, while the GPU holds the 68th percentile among all graphics cards, creating an interesting dynamic where the processor has more relative headroom than the graphics solution.

FAQ

Q: How many cores and threads does the Intel Core i9-12900K have?

A: The CPU features 16 cores and 24 threads, built on Intel’s Alder Lake architecture with a base clock of 3.20 GHz and a boost clock of 5.20 GHz.

Q: What is the memory configuration for this build?

A: The CPU supports dual-channel DDR4 and DDR5 memory with a memory bandwidth of 76.8 GB/s. The GPU uses 12 GB of GDDR6 memory on a 192-bit bus with 456.0 GB/s bandwidth.

Q: What PCIe version does the CPU support?

A: The i9-12900K supports PCIe Gen 5 with 16 lanes (CPU only). The Arc B580 graphics card uses a PCIe 4.0 x8 bus interface.

Q: Does the CPU include integrated graphics?

A: Yes, the Intel Core i9-12900K includes UHD Graphics 770, though the discrete Arc B580 GPU will handle all graphics workloads in this build.

Q: What is the power draw for each component?

A: The CPU has a TDP of 125 W, and the GPU has a TDP of 190 W. The suggested power supply for the GPU is 450 W.

Q: When were these components released?

A: The CPU was released on 2021-11-03, and the GPU was released on 2024-12-12. Both are currently marked as active production status.

Q: What is the combined percentile ranking for this CPU+GPU pair?

A: The build sits at the 78th combined percentile, reflecting a system that outperforms the majority of desktop configurations in benchmark databases.

Benchmark Performance

The Intel Core i9-12900K delivers strong multi-threaded performance, with a Cinebench R23 multicore score of 26125 and a single-core score of 2004.5. The Geekbench multicore result reaches 16378, while single-core hits 2193. In 3DMark tests, the CPU scores 11620 at max threads, 9912 at 16 threads, and 7596 at 8 threads, showing solid scaling across thread counts. The PassMark multithread score is 41213, with a single-thread score of 4136.

The Intel Arc B580 produces a 3DMark Steel Nomad DX12 score of 3068, with Geekbench OpenCL and Vulkan results of 92821 and 109672 respectively. The PassMark G3D score is 15748, and the GPU compute score reaches 7729. The GPU’s average benchmark score is 23021, placing it at the 68th percentile among all GPUs.

Comparing the CPU to its nearest rivals, the i9-12900K’s average benchmark score of 42335 is within 0.4% of the Intel Core i9-12950HX (42487), making them statistically equivalent. The AMD Ryzen 5 7400 trails by 0.7% (42055), and the AMD Ryzen 9 PRO 8945HS sits 0.9% behind (41963). The Intel Core i7-14700T is 1% slower (41914). This places the i9-12900K in a competitive position, essentially matching newer and lower-power alternatives.

For the GPU, the Arc B580’s average score of 23021 puts it 0.2% ahead of the AMD Radeon RX 580 2048SP (23061 is actually 0.2% higher, so the B580 is behind by that margin), 0.6% ahead of the NVIDIA GeForce RTX 2080 (22895), and 0.7% behind the NVIDIA GeForce RTX 3080 (23172). The NVIDIA P106-100 scores 23249, which is 1% higher. This indicates the B580 performs around the level of an RTX 2080, a previous-generation high-end card, making it a capable 1080p and 1440p option.

Gaming Performance

No measured FPS data exists for this exact CPU+GPU combination; the FACT PACK contains no measuredFps entries. Therefore, all frame rate discussions are estimates derived from the benchmark scores of each component.

The Arc B580’s PassMark G3D score of 15748 and 3DMark Steel Nomad result of 3068 suggest it can handle modern titles at 1080p with high settings. The GPU’s performance relative to the RTX 2080 (0.6% ahead in average benchmark score) implies similar frame rates in most games, which historically means 60-100 FPS at 1080p ultra in AAA titles. At 1440p, the 12 GB GDDR6 memory with 456.0 GB/s bandwidth provides adequate capacity, but the 13.67 TFLOPS FP32 compute may limit frame rates to 40-70 FPS depending on the title.

The CPU’s strong single-thread performance (Cinebench R23 single-core score of 2004.5, 3DMark single-thread score of 1073) ensures it will not bottleneck the GPU in most gaming scenarios. The i9-12900K’s boost clock of 5.20 GHz and 8-thread 3DMark score of 7596 indicate excellent responsiveness for game logic and physics. In CPU-intensive titles, the 16 cores and 24 threads provide ample headroom for background tasks while gaming.

For esports titles, the combination of high single-thread performance and the GPU’s 2670 MHz clock should deliver high frame rates, likely exceeding 144 FPS at 1080p with competitive settings. The GPU’s DirectX 12 Ultimate and Vulkan 1.4 support ensures compatibility with modern graphics APIs, though the PassMark DirectX 12 score of 76 suggests driver maturity may still be developing.

Balance and Bottleneck

The data reveals a clear imbalance: the CPU operates at the 88th percentile while the GPU sits at the 68th percentile. This 20-point gap means the processor is significantly more capable than the graphics card in this pairing. In CPU-bound workloads like data compression (PassMark score of 537341) or integer math (139090), the i9-12900K will excel without any GPU involvement. Conversely, in GPU-bound scenarios like 3D rendering or high-resolution gaming, the Arc B580 will be the limiting factor.

The FPS scaling estimates support this analysis: at 1080p, the GPU will often be the constraint in graphically intense scenes, while the CPU can easily feed frames. At lower resolutions, the CPU’s advantage becomes more apparent, but the GPU still caps overall performance. The GPU’s 68th percentile means it outperforms 32% of all GPUs, but the CPU outperforms 88% of all CPUs, so the system is CPU-heavy.

For mixed workloads, the balance shifts. Video editing that uses both CPU and GPU acceleration will benefit from the CPU’s multi-thread capabilities (Cinebench R23 multicore of 26125) while the GPU handles effects and encoding. The GPU’s compute score of 7729 in PassMark indicates reasonable parallel processing, but it is not a compute monster. The CPU’s PassMark multithread score of 41213 dwarfs the GPU’s compute, so any task that can offload to CPU threads will favor this build.

CPU Analysis

The Intel Core i9-12900K is an Alder Lake-S desktop processor with 16 cores and 24 threads, combining performance and efficiency cores. The base clock of 3.20 GHz and boost clock of 5.20 GHz provide strong single-thread responsiveness, evidenced by the PassMark single-thread score of 4136. The 30 MB shared L3 cache and 1.25 MB per-core L2 cache support memory-intensive workloads, while the 10 nm process node from Intel keeps power at a 125 W TDP.

In multi-threaded tasks, the CPU excels: Cinebench R20 multicore reaches 14679, and PassMark floating-point math scores 105471. The 3DMark max-thread score of 11620 shows the CPU can sustain high throughput across all 16 cores. Data encryption (29579) and extended instructions (33682) scores indicate strong performance in security and specialized workloads. The find prime numbers score of 147 is a single-core metric that reflects per-thread efficiency.

Real-world implications: the CPU handles video encoding, compilation, and 3D rendering with ease. The 24 threads allow concurrent virtual machines or heavy multitasking. The 3DMark 16-thread score of 9912 suggests the CPU maintains performance even when all cores are active, with only a 14% drop from max-thread scores. The Geekbench multicore score of 16378 confirms this is a high-end desktop processor, sitting in the 88th percentile.

Upgrade Path and Platform

The CPU uses Intel Socket 1700, which supports DDR4 and DDR5 memory. The dual-channel memory bus with 76.8 GB/s bandwidth is adequate for most applications, though newer platforms may offer higher bandwidth. The PCIe Gen 5 with 16 lanes (CPU only) provides future-proofing for storage and expansion, while the GPU uses PCIe 4.0 x8, which is sufficient for the Arc B580’s bandwidth needs.

The GPU’s suggested PSU is 450 W, and with the CPU’s 125 W TDP, a quality 550-650 W power supply would provide comfortable headroom. The GPU requires a single 8-pin power connector and is dual-slot, fitting most mid-tower cases. The 272 mm length and 45 mm width mean it will fit in standard ATX cases, though smaller builds may need clearance checks.

For upgrades, the CPU’s socket 1700 is the last for Alder Lake, so a CPU upgrade would require a new motherboard. The GPU, however, can be swapped for a higher-tier card if needed. The 450 W suggested PSU means the current power supply may need upgrading for more powerful GPUs, which typically demand more wattage. The PCIe 4.0 x8 slot is compatible with newer GPUs, though bandwidth-hungry cards might lose slight performance versus x16 slots.

Who Should Build It

This system targets users who prioritize CPU performance over GPU power. Gamers at 1080p will find the Arc B580 adequate for high settings, while the CPU ensures no frame drops in CPU-heavy titles. Content creators working on video editing will benefit from the CPU’s Cinebench R23 multicore score of 26125 and the GPU’s 12 GB memory for preview rendering. Software developers compiling large codebases will appreciate the 24 threads and PassMark integer math score of 139090, though the GPU is less relevant for this workload.

Students and small business workstations will find the CPU’s 88th percentile performance handles spreadsheets, databases, and office multitasking effortlessly. The UHD Graphics 770 integrated GPU provides a fallback if the discrete card fails. However, users seeking high-refresh 1440p gaming or 4K gaming should look at a stronger GPU, as the Arc B580’s 68th percentile will cap frame rates. The build is best for those who want a strong CPU foundation with room to upgrade the GPU later.

Build Overview

This is a desktop build pairing Intel’s Core i9-12900K with the Intel Arc B580. The CPU, released in late 2021, is a 16-core, 24-thread Alder Lake processor with a 125 W TDP and a launch MSRP of $599. The GPU, released in late 2024, uses the Xe2-HPG Battlemage architecture on a 5 nm TSMC process, featuring 2560 shading units, 12 GB GDDR6 memory, and a 190 W TDP with a launch MSRP of $249 USD.

The combined percentile rank of 78 places this system above the majority of desktop builds. The CPU’s 88th percentile is notably higher than the GPU’s 68th percentile, making this a CPU-forward configuration. The average benchmark scores—42335 for the CPU and 23021 for the GPU—show a processor that rivals newer chips within 1% and a graphics card that performs near the RTX 2080 class. Overall, this is a balanced productivity workstation with capable gaming performance at 1080p.

Usage Scenarios

High-refresh gaming: The CPU’s 3DMark single-thread score of 1073 and boost clock of 5.20 GHz ensure high frame rates in esports titles. The GPU’s 2670 MHz clock and 13.67 TFLOPS FP32 performance should support 144+ FPS at 1080p in less demanding games, though AAA titles may require settings adjustments. The 68th GPU percentile means this is not an ultra-high-refresh 1440p machine.

Streaming: The CPU’s 24 threads can handle encoding while gaming, with a PassMark multithread score of 41213 providing ample headroom. The GPU’s AV1 encoding capabilities (implied by Battlemage architecture) would further offload streaming tasks, though this is an estimate from the architecture. The 12 GB memory prevents VRAM issues during simultaneous gaming and encoding.

Video editing: The Cinebench R23 multicore score of 26125 accelerates timeline rendering and export. The GPU’s 12 GB GDDR6 and 456.0 GB/s bandwidth assist with effects and color grading. The PassMark floating-point score of 105471 on the CPU handles complex filters, making this a capable editing workstation.

3D rendering: CPU-based rendering will dominate, with the i9-12900K’s 16 cores delivering strong performance in tools like Blender or Cinema 4D. The GPU’s compute score of 7729 is modest, so GPU-accelerated renders will be slower. The 30 MB L3 cache helps with large scenes, but the GPU’s 68th percentile limits ray tracing performance.

Software development: The CPU’s integer math score of 139090 and data compression score of 537341 speed up compilation and version control operations. The 24 threads allow parallel builds, while the 30 MB L3 cache reduces memory latency. The GPU is underutilized here, making this scenario CPU-bound.

Student and office work: The CPU’s 88th percentile ensures smooth multitasking across office apps, browsers, and communication tools. The integrated UHD Graphics 770 provides a backup, and the 125 W TDP keeps power consumption reasonable. The GPU’s 12 GB memory is overkill for this workload but allows occasional light gaming or creative tasks.

Rate My PC: Intel Core i9-12900K + Intel Arc B580

Apex Performer

System Balance Analysis

Intel Core i9-12900K

Intel Arc B580

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

FAQ

Benchmark Performance

Gaming Performance

Balance and Bottleneck

CPU Analysis

Upgrade Path and Platform

Who Should Build It

Build Overview

Usage Scenarios

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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