SYSTEM ANALYZER

Rate My PC: Intel Core i9-12900KF + Intel Arc A750

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

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%
VS
GPU
91%
PROCESSOR

Intel Core i9-12900KF

42,830 Benchmark Score
Top 7% Market Ranking
View Full Specs →
GRAPHICS CARD

Intel Arc A750

20,582 Benchmark Score
Top 9% 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 i9-12900KF + Intel Arc A750: A High-Core Desktop Pairing with Genuine Strengths and Clear Compromises

The Intel Core i9-12900KF paired with the Intel Arc A750 represents a desktop build that combines a flagship 12th Gen processor with a mid-range enthusiast GPU from Intel's Alchemist generation. Benchmark data indicates a system with exceptional CPU-driven throughput capabilities, but the GPU holds the overall pair to a lower combined percentile of 77, meaning this configuration is better suited for compute-heavy workloads and 1080p gaming rather than high-resolution or high-refresh-rate dominance. The CPU's average benchmark score of 42,830 places it in the 88th percentile of all CPUs, while the GPU's average score of 20,582 places it in the 66th percentile of all GPUs, creating a significant performance delta that defines the system's character.

Usage Scenarios

High-refresh gaming: The Arc A750's performance data suggests this system can handle 1080p gaming with high settings, but the lack of measured FPS data means expectations must be derived from the GPU's benchmark scores. With a PassMark G3D score of 12,534 and a 3DMark Steel Nomad DX12 score of 2,612, the GPU sits in the 66th percentile, which typically translates to playable frame rates at 1080p but not the extreme refresh rates that the i9-12900KF's single-thread score of 1,069 (3DMark) could theoretically support in CPU-bound scenarios.

Streaming: The i9-12900KF's 16 cores and 24 threads provide substantial headroom for simultaneous gaming and encoding. The CPU's PassMark multithread score of 40,970 and Cinebench R23 multicore score of 34,420 indicate that software encoding while gaming would not bottleneck the system's overall throughput, though the GPU's 8 GB VRAM and 512.0 GB/s bandwidth will limit the quality preset options available for both the game and the encode.

Video editing: This workload benefits immensely from the CPU's hybrid architecture. The i9-12900KF's Geekbench multicore score of 18,113 and Cinebench R20 multicore score of 14,456 demonstrate strong rendering capabilities for timeline previews and export tasks. The Arc A750's 8 GB GDDR6 memory and 17.20 TFLOPS FP32 performance add GPU-accelerated effects processing, though the GPU's 66th percentile ranking means complex multi-layer compositions may see slower real-time previews than CPU-only tasks.

3D rendering: The CPU is the clear workhorse here. Cinebench R23 multicore performance of 34,420 points places this processor among the top 12% of all CPUs, and the 3DMark max threads score of 11,586 confirms exceptional multi-threaded scaling. For CPU-based renderers, this system excels; for GPU-based renderers, the Arc A750's 3584 shading units and 28 RT cores provide entry-level acceleration but will not compete with higher-tier GPUs in the same percentile bracket.

Software development: Compilation tasks are heavily multi-threaded, and the i9-12900KF's PassMark integer math score of 138,932 and data compression score of 537,785 indicate rapid code builds and archive operations. The 30 MB shared L3 cache and 1.25 MB per-core L2 cache reduce memory latency for iterative compilation cycles, while the GPU's OpenCL score of 98,554 can assist with compute shader development.

Student and office work: This is massive overkill for typical productivity tasks, but the system handles them effortlessly. The CPU's PassMark single-thread score of 4,144 ensures snappy application launches, and the 3DMark 2-thread score of 2,112 confirms strong light-thread responsiveness. The GPU's G2D score of 732 covers basic 2D acceleration, making this a competent if oversized office workstation.

GPU Analysis

The Intel Arc A750 is built on the Xe-HPG architecture using TSMC's 6 nm process with 21,700 million transistors on a 406 mm² die. The GPU operates with a base clock of 2050 MHz and a boost clock of 2400 MHz, paired with 8 GB of GDDR6 memory on a 256-bit bus delivering 512.0 GB/s of bandwidth and an effective 16 Gbps memory speed. The memory subsystem is well-balanced for the GPU's compute capabilities, providing ample bandwidth for the 3584 shading units, 224 texture mapping units, and 112 render output units.

The GPU features 28 ray tracing cores, which enables hardware-accelerated ray tracing in supported titles, though the overall RT performance will be modest given the GPU's 66th percentile ranking. The pixel rate of 268.8 GPixel/s and texture rate of 537.6 GTexel/s indicate the GPU can handle 1080p rasterization well, but the 17.20 TFLOPS FP32 throughput suggests compute performance that is competitive with mid-range offerings. The FP16 rate of 34.41 TFLOPS (2:1) provides a boost for applications that can leverage reduced precision, which is common in AI inference workloads.

The GPU's benchmark results show a PassMark G3D score of 12,534, a Geekbench OpenCL score of 98,554, and a Geekbench Vulkan score of 85,631. The 3DMark Steel Nomad DX12 score of 2,612 places the GPU in a position where it outperforms the Intel Arc B570 by 0.1% and the NVIDIA GeForce RTX 3070 Mobile by 0.2%, but trails the AMD Radeon R9 M390X by 0.4%. This tight clustering indicates that the Arc A750 occupies a specific performance niche where driver optimizations and game-specific implementations matter more than raw architectural differences. The GPU's DirectX 12 Ultimate support (12_2) and Vulkan 1.4 compatibility ensure modern API access, though the PassMark DirectX scores (65 for DX10, 72 for DX11, 70 for DX12, 181 for DX9) suggest that legacy API performance is not a strong suit.

Benchmark Performance

The CPU's average benchmark score of 42,830 places it in the 88th percentile of all CPUs, with a leading 3DMark max threads score of 11,586. The single-thread 3DMark score of 1,069 and 2-thread score of 2,112 demonstrate that the hybrid architecture with performance cores handles lightly threaded workloads efficiently. The Cinebench R23 multicore score of 34,420 and single-core score of 4,859 show a strong balance between multi-threaded and single-threaded performance. The Geekbench multicore score of 18,113 and single-core score of 2,361 reinforce this picture. PassMark results are equally robust: multithreaded score of 40,970, integer math at 138,932, floating-point math at 105,558, and extended instructions at 33,779.

The GPU's average benchmark score of 20,582 places it in the 66th percentile of all GPUs. The PassMark G3D score of 12,534 and GPU compute score of 5,368 indicate moderate compute capabilities. The Geekbench Vulkan score of 85,631 versus the OpenCL score of 98,554 suggests that the GPU performs better in compute-oriented workloads than in pure graphics rendering tasks. The 3DMark Steel Nomad DX12 score of 2,612 is the key gaming metric, and it positions the GPU slightly above the Arc B570 (0.1% delta) and RTX 3070 Mobile (0.2% delta), but slightly below the R9 M390X (-0.4% delta).

The combined system percentile of 77 reflects the CPU's strong 88th percentile position being dragged down by the GPU's 66th percentile ranking. This means the system as a whole outperforms 77% of all desktop configurations, but the CPU is significantly more capable than the GPU in relative terms. For applications that rely primarily on the CPU, this system performs at near-flagship levels; for GPU-bound tasks, it performs at mid-range levels.

Who Should Build It

Gamers at 1080p: This system targets gamers who prioritize high frame rates at 1080p resolution with high but not ultra settings. The GPU's 66th percentile ranking and 8 GB VRAM are sufficient for most modern titles at this resolution, and the CPU's strong single-thread performance ensures that CPU-bound scenarios do not introduce stutter. Gamers at 1440p or 4K should look elsewhere, as the GPU's bandwidth and compute resources will struggle to maintain playable frame rates at those resolutions.

Content creators: The i9-12900KF's 16 cores and 24 threads make this an excellent choice for video editors, 3D artists, and software developers who rely on CPU-heavy rendering pipelines. The Cinebench R23 multicore score of 34,420 and PassMark multithread score of 40,970 support this use case. The GPU provides supplementary acceleration for effects and previews, but the CPU is the primary driver of productivity.

Developers and students: Compilation, testing, and virtualization workloads benefit from the CPU's high core count and 30 MB shared L3 cache. Students in computer science or engineering programs will find the system capable of handling any coursework, though the power requirements (125W TDP for the CPU, 225W TDP for the GPU) mean this is not a low-energy option.

Small business workstations: For businesses running database applications, financial modeling, or data analysis tools that are CPU-intensive, this system provides exceptional performance. The PassMark data encryption score of 29,502 and data compression score of 537,785 indicate strong performance for these tasks. The GPU's end-of-life status and 66th percentile ranking make it less relevant for business graphics, but it is sufficient for standard office applications.

Upgrade Path and Platform

The Intel Core i9-12900KF 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 cost-effective DDR4 or higher-bandwidth DDR5 depending on their budget and performance needs. The CPU provides PCIe Gen 4 with 20 lanes (CPU only), which is sufficient for a single high-end GPU and one or two NVMe SSDs at Gen 4 speeds.

The GPU connects via PCIe 4.0 x16, which is fully compatible with the CPU's PCIe Gen 4 support. The system's PSU requirement is guided by the GPU's suggested PSU of 550W, which accounts for the 225W GPU TDP and 125W CPU TDP. The GPU requires 1x 6-pin and 1x 8-pin power connectors, so the power supply must have these available.

A sensible next upgrade would be a more powerful GPU, as the CPU has significant headroom. The CPU's 88th percentile ranking versus the GPU's 66th percentile means that upgrading the GPU would yield the largest performance gains for gaming and GPU-accelerated workloads. The platform supports PCIe Gen 4, so any modern GPU would be compatible. The CPU's 125W TDP and unlocked multiplier suggest it can be overclocked for additional performance, but this would require adequate cooling and a quality motherboard with robust VRM delivery.

Gaming Performance

Note: The FACT PACK contains no measured FPS data for this exact CPU-GPU combination. All frame rate expectations are estimated from the benchmark scores and should be treated as approximations, not measured results.

The Arc A750's 3DMark Steel Nomad DX12 score of 2,612 and PassMark G3D score of 12,534 suggest that 1080p gaming at high settings is achievable in most titles, with frame rates typically in the 60-100 FPS range depending on the game's optimization for Intel GPUs. The GPU's 8 GB VRAM and 512.0 GB/s bandwidth are adequate for 1080p textures, but games with large texture packs may approach the VRAM limit. The 28 RT cores enable ray tracing, but performance will likely drop significantly when RT is enabled, given the GPU's mid-range positioning.

At 1440p, the estimated frame rates would drop to the 40-60 FPS range for demanding titles, and some games may require medium settings to maintain playable frame rates. At 4K, the GPU is not recommended, as the 8 GB VRAM and 17.20 TFLOPS FP32 compute are insufficient for consistent 60 FPS gameplay at high settings. The CPU's strong single-thread performance (3DMark single-thread score of 1,069) ensures that CPU-bound scenarios like open-world games with many NPCs will not bottleneck the GPU at 1080p, but at higher resolutions the GPU becomes the definitive limiting factor.

The PassMark DirectX 9 score of 181 is notably higher than the DirectX 11 (72) or DirectX 12 (70) scores, which is an unusual pattern that may indicate strong performance in older games but potential driver overhead in modern titles. The Geekbench Vulkan score of 85,631 suggests that Vulkan-based games may perform relatively well, as this API is well-supported by Intel's drivers.

Balance and Bottleneck

The system exhibits a clear CPU-favored imbalance. The i9-12900KF's 88th percentile ranking versus the Arc A750's 66th percentile means that the CPU is never the limiting factor in gaming workloads. In CPU-bound scenarios, such as simulation games or strategy titles at 1080p, the CPU's 3DMark 8-thread score of 7,551 and max threads score of 11,586 ensure that frame rates are dictated by the GPU, not the processor.

In GPU-bound workloads, such as 1440p gaming or GPU-accelerated rendering, the GPU's 66th percentile ranking becomes the bottleneck. The PassMark GPU compute score of 5,368 and 3DMark Steel Nomad score of 2,612 indicate that the GPU will saturate before the CPU approaches its limits. This means that for gaming, the Arc A750 is the constraining component, and users will see performance consistent with the GPU's 66th percentile rather than the CPU's 88th percentile.

For productivity workloads that are CPU-bound, the balance is more favorable. Video encoding, 3D rendering, and software compilation will see performance at the CPU's 88th percentile level, as these workloads do not rely heavily on GPU compute. However, tasks that use GPU acceleration, such as Adobe Premiere effects or Blender Cycles with OptiX, will see the GPU's 66th percentile performance become the limiting factor.

The FPS scaling pattern confirms this bottleneck dynamic. Since the CPU's single-thread performance (3DMark single-thread score of 1,069) is far above the GPU's capability threshold, frame rates will scale with GPU load rather than CPU load. At 1080p, games may see some CPU overhead, but the GPU will still cap performance; at higher resolutions, the GPU's compute and memory bandwidth constraints dominate the performance profile.

FAQ

Q: Is the Intel Core i9-12900KF good for gaming?

A: Yes, the CPU's 88th percentile ranking and 3DMark single-thread score of 1,069 indicate excellent gaming performance, but it will be paired with a GPU that limits overall gaming frame rates to the GPU's 66th percentile level.

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

A: The Arc A750 has 28 RT cores and supports DirectX 12 Ultimate, but its 66th percentile ranking and 17.20 TFLOPS FP32 compute suggest that ray tracing will be functional but not high-performance, with significant frame rate drops expected when RT is enabled.

Q: How much VRAM does the GPU have?

A: The Arc A750 has 8 GB of GDDR6 memory on a 256-bit bus with 512.0 GB/s bandwidth, which is sufficient for 1080p gaming but may limit texture quality settings in VRAM-heavy titles.

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

A: The i9-12900KF has 16 cores and 24 threads, based on the Alder Lake architecture, with a base clock of 3.20 GHz and a boost clock of 5.20 GHz.

Q: Does the system support DDR5 memory?

A: Yes, the CPU supports both DDR4 and DDR5 memory through a dual-channel memory bus, allowing builders to choose either memory type.

Q: What power supply is recommended?

A: The GPU's suggested PSU is 550W, which accounts for the 225W GPU TDP and the 125W CPU TDP, though the CPU's unlocked multiplier means overclocking would increase power demands.

Q: Is the GPU still in production?

A: No, the Arc A750 is marked as end-of-life, with its successor being Battlemage, so availability may be limited to existing stock.

CPU Analysis

The Intel Core i9-12900KF is a 16-core, 24-thread processor based on the Alder Lake architecture, manufactured on Intel's 10 nm process with a 215 mm² die size. The CPU features a hybrid architecture with performance cores and efficient cores, though the FACT PACK does not specify the exact core distribution. The base clock of 3.20 GHz and boost clock of 5.20 GHz provide strong single-thread performance, confirmed by the 3DMark single-thread score of 1,069 and Cinebench R23 single-core score of 4,859.

The cache hierarchy includes 80 KB L1 per core, 1.25 MB L2 per core, and 30 MB shared L3 cache, which provides substantial capacity for frequently accessed data. The CPU supports dual-channel DDR4 and DDR5 memory, with no ECC support, and provides PCIe Gen 4 with 20 lanes for peripheral connectivity. The 125W TDP and unlocked multiplier make it suitable for overclocking with adequate cooling.

The benchmark results paint a picture of a processor that excels in both multi-threaded and single-threaded workloads. The 3DMark max threads score of 11,586 and Cinebench R23 multicore score of 34,420 place it among the top CPUs for rendering and compilation tasks. The PassMark multithread score of 40,970, integer math score of 138,932, and floating-point math score of 105,558 confirm exceptional compute throughput. The data encryption score of 29,502 and data compression score of 537,785 indicate strong performance for security and archival workloads. The PassMark extended instructions score of 33,779 shows robust SIMD and vector processing capabilities, which benefit scientific computing and media encoding.

The CPU's nearest rivals are its direct siblings and successors: the Intel Core i9-12900 (0.2% slower), the Intel Core i9-12950HX (0.8% faster), the Intel Core Ultra 9 386H (0.9% slower), and the Intel Core i9-12900K (1.2% faster). This tight clustering indicates that the 12900KF is well-positioned within the 12th Gen lineup, with performance differences of less than 1.2% among the closest competitors. The 88th percentile ranking versus all CPUs means this processor outperforms the vast majority of available desktop processors, making it a strong choice for users who need maximum CPU throughput for productivity and creation tasks.