SYSTEM ANALYZER

Rate My PC: Intel Core i9-12900KS + NVIDIA GeForce RTX 5050

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 i9-12900KS

45,094 Benchmark Score
Top 7% Market Ranking
View Full Specs →
GRAPHICS CARD

NVIDIA GeForce RTX 5050

21,035 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 i9-12900KS + NVIDIA GeForce RTX 5050

This pairing combines Intel's premium 12th-generation desktop processor with NVIDIA's entry-level Blackwell graphics card, creating a system where the CPU holds a clear leadership role. The Intel Core i9-12900KS sits at the 89th percentile among all CPUs, while the RTX 5050 lands at the 66th percentile among all GPUs, making this a desktop build with substantial processing headroom and moderate graphics capability. No measured FPS rows exist for this exact combination in the FACT PACK — all frame-rate discussion below is estimated from the benchmark scores.

CPU Analysis

The Intel Core i9-12900KS is a 16-core, 24-thread processor built on the Alder Lake architecture using Intel's 10 nm process node. It operates with a base clock of 3.40 GHz and can boost up to 5.50 GHz, which represents the upper limit of what Intel's 12th-generation desktop lineup offered at release. The chip carries a 150 W TDP and uses the Intel Socket 1700 platform. The cache hierarchy includes 80 KB of L1 per core, 1.25 MB of L2 per core, and 30 MB of shared L3 cache — a configuration designed to feed both the performance and efficiency cores simultaneously.

Benchmark results reveal a processor that scales impressively with thread count. The 3DMark scores climb from 1121 in single-thread testing to 2212 with 2 threads, 4320 with 4 threads, 7872 with 8 threads, and 10316 with 16 threads, finally reaching 11897 at maximum threads. This scaling pattern indicates strong multi-core efficiency, though the gains diminish as more threads are added — suggesting that the hybrid core arrangement handles moderate thread counts particularly well. The Cinebench R23 multicore score of 36859 places this chip firmly in high-end desktop territory, while the single-core score of 5203 demonstrates that the 5.50 GHz boost clock delivers tangible single-threaded performance.

The Geekbench multicore score of 18538 and single-core score of 2408 reinforce this dual-strength profile. PassMark results show exceptional integer math performance at 147575 and floating-point math at 111429, alongside a multithread score of 43698. Data compression hits 563709 in PassMark testing, while data encryption reaches 31403. These numbers suggest a CPU that handles both general-purpose computing and specialized workloads with equal facility. The i9-12900KS ranks in the 89th percentile overall, with an average benchmark score of 45094 — remarkably close to the AMD EPYC 4344P which scores 45122 (a mere 0.1% difference), and slightly ahead of the Intel Core i5-14600 at 44889 (0.5% advantage), the AMD Ryzen 5 7500X3D at 44573 (1.2% ahead), and the Intel Core Ultra X9 388H at 44466 (1.4% ahead).

Benchmark Performance

The CPU's average benchmark score of 45094 places it at the 89th percentile, meaning it outperforms the vast majority of processors in the database. Its nearest rival, the AMD EPYC 4344P, scores 45122 — just 0.1% higher, which is effectively a statistical tie. The Intel Core i5-14600 trails by only 0.5%, suggesting that the i9-12900KS's premium positioning is partially about clock headroom and feature set rather than a massive raw performance gap.

The GPU, NVIDIA GeForce RTX 5050, delivers an average benchmark score of 21035 and sits at the 66th percentile among all GPUs. Its closest competitor is the AMD Radeon RX Vega M GL at 21153 (0.6% higher), followed by the AMD Radeon HD 8970M at 21237 (1.0% higher), the NVIDIA RTX A4000 Mobile at 21379 (1.6% higher), and the AMD Radeon RX 5600 XT at 20713 (1.6% lower). This clustering around the 21000 score range suggests the RTX 5050 occupies a narrow performance band where small differences separate competitors.

The combined percentile for this CPU+GPU pairing is 78, reflecting the substantial gap between the processor's 89th percentile ranking and the graphics card's 66th percentile position. In 3DMark Steel Nomad DX12, the RTX 5050 scores 2502, while Geekbench OpenCL and Vulkan results reach 90334 and 89381 respectively. PassMark G3D scoring hits 17326, with GPU compute at 9184. The CPU's 3DMark 16-thread score of 10316 versus the GPU's Steel Nomad score of 2502 illustrates the performance imbalance — the processor contributes far more to overall system capability than the graphics card does.

FAQ

Q: How does the Core i9-12900KS compare to its closest CPU rival?

A: The i9-12900KS averages 45094 across benchmark tests, sitting just 0.1% below the AMD EPYC 4344P's 45122. It outperforms the Intel Core i5-14600 by 0.5%, the AMD Ryzen 5 7500X3D by 1.2%, and the Intel Core Ultra X9 388H by 1.4%.

Q: What is the RTX 5050's performance tier?

A: The RTX 5050 ranks at the 66th percentile among all GPUs with an average score of 21035. It sits within 1.6% of four rivals: the AMD Radeon RX Vega M GL (21153), AMD Radeon HD 8970M (21237), AMD Radeon RX 5600 XT (20713), and NVIDIA RTX A4000 Mobile (21379).

Q: What memory types does the i9-12900KS support?

A: The processor supports both DDR4 and DDR5 memory through a dual-channel interface, delivering 76.8 GB/s of memory bandwidth. It also supports ECC memory, making it suitable for workstation environments where data integrity is critical.

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

A: The Core i9-12900KS and RTX 5050 together achieve a combined percentile of 78, which reflects the CPU's stronger 89th percentile ranking pulling up the GPU's more modest 66th percentile position.

Q: Does the i9-12900KS have integrated graphics?

A: Yes, it includes UHD Graphics 770, which provides display output capability without requiring a discrete GPU. This could be useful for troubleshooting or basic productivity tasks when the RTX 5050 is not needed.

Q: What PCIe capabilities does the CPU offer?

A: The i9-12900KS provides PCIe Gen 5 with 16 lanes from the CPU only, enabling high-bandwidth connectivity for modern GPUs and NVMe storage devices.

Q: What is the launch MSRP of the RTX 5050?

A: The RTX 5050 carries a launch MSRP of $249 USD, though the i9-12900KS launched at $739, reflecting their different market positions.

Upgrade Path and Platform

The Intel Core i9-12900KS uses the LGA 1700 socket, which anchors this build to Intel's 12th-generation platform. Memory support spans both DDR4 and DDR5 through a dual-channel interface with 76.8 GB/s of bandwidth, giving builders flexibility in choosing between established DDR4 modules or newer DDR5 kits. The CPU provides PCIe Gen 5 with 16 lanes, while the RTX 5050 connects via PCIe 5.0 x8 — a combination that ensures the graphics card has ample bandwidth headroom.

The RTX 5050 has a TDP of 130 W and the suggested PSU rating is 300 W, which is modest for a desktop system. The i9-12900KS carries a 150 W TDP, so a combined system would need to account for both components' power demands plus the rest of the build. The suggested 300 W PSU figure appears to target the GPU alone, and a realistic full-system power supply would need to be higher given the CPU's requirements. The RTX 5050 uses a single 8-pin power connector and occupies a dual-slot width, simplifying installation in most mid-tower cases.

For a sensible next upgrade, the data suggests focusing on the GPU side first. The CPU's 89th percentile ranking leaves substantial headroom for a more powerful graphics card, and the PCIe 5.0 x8 interface on the RTX 5050 indicates the platform can support newer, higher-bandwidth GPUs. The i9-12900KS's 16 cores and 24 threads, combined with its 30 MB of L3 cache, would continue to feed a faster GPU without becoming the limiting factor in gaming or rendering workloads. The socket 1700 platform does limit CPU upgrade options to 12th and 13th generation parts, but the i9-12900KS already sits near the top of that range.

Who Should Build It

This desktop pairing targets users who prioritize processor-heavy workloads over graphics-intensive applications. The i9-12900KS's 89th percentile CPU ranking and strong multi-threaded scores — Cinebench R23 multicore at 36859, PassMark multithread at 43698 — make it well-suited for content creators working with video encoding, 3D rendering, or software compilation. The RTX 5050's 66th percentile GPU position means it can handle casual gaming at reasonable settings, but it is not designed for high-end 4K gaming or GPU-accelerated rendering at professional scale.

Students and small business users running productivity suites, virtual machines, or data analysis tools would benefit from the CPU's 16 cores and 24 threads. The processor's PassMark data encryption score of 31403 and extended instructions score of 35089 indicate strong performance for security-related workloads and SIMD-optimized applications. Developers compiling large codebases would see meaningful gains from the multi-core architecture, while the 5.50 GHz boost clock keeps single-threaded tasks responsive.

Gamers at 1080p resolution would find this pairing workable, as the CPU's strong single-thread performance (Cinebench R23 single-core: 5203, Geekbench single-core: 2408) can drive high frame rates in CPU-bound titles. However, the RTX 5050's modest GPU scores would limit settings at higher resolutions. The RTX 5050's 8 GB of GDDR6 memory and 320.0 GB/s bandwidth provide adequate capacity for 1080p gaming but may struggle with modern titles at ultra settings or 1440p.

Gaming Performance

The FACT PACK contains no measured FPS data for this exact CPU+GPU combination, so all gaming frame rates here are estimated from benchmark scores. The RTX 5050's PassMark DirectX 12 score of 66 and DirectX 11 score of 150, alongside its 3DMark Steel Nomad DX12 result of 2502, suggest entry-level 1080p gaming capability. The GPU's 13.17 TFLOPS of FP32 compute and 82.30 GPixel/s pixel rate indicate it can handle esports titles and older games comfortably, but modern AAA releases would require lowered settings.

The CPU's strong single-thread performance — 3DMark single-thread score of 1121 and Geekbench single-core of 2408 — would prevent the processor from bottlenecking frame delivery in most scenarios. In CPU-bound games, the i9-12900KS's high boost clock and strong per-core performance would allow the RTX 5050 to operate near its maximum output. However, in GPU-bound scenarios at higher resolutions, the 5050's 66th percentile ranking would become the limiting factor, potentially capping frame rates well below what the CPU could theoretically support.

Estimated frame rates would vary significantly by title and settings. At 1080p with medium-to-high settings, the RTX 5050 could likely sustain playable frame rates in competitive shooters and lighter titles, while demanding AAA games would need reduced quality presets. At 1440p, the 8 GB memory capacity and 320.0 GB/s bandwidth would likely constrain performance, pushing most modern games to low or medium settings for acceptable frame rates. These estimates reflect the GPU's benchmark positioning rather than any measured gaming data.

Usage Scenarios

High-Refresh Gaming: The i9-12900KS's single-thread performance (Cinebench R23 single-core: 5203, 3DMark single-thread: 1121) supports high frame rates in CPU-bound scenarios, but the RTX 5050's 66th percentile GPU ranking would likely cap refresh rates below what the CPU could enable. Competitive titles at 1080p with reduced settings could approach high refresh rates, but the GPU would be the limiting factor in most gaming scenarios.

Streaming: The CPU's 16 cores and 24 threads provide ample capacity for software encoding while gaming, with PassMark multithread score of 43698 indicating strong parallel processing headroom. The RTX 5050's 80 tensor cores and 20 RT cores could assist with hardware encoding tasks, though the GPU's overall modest performance might limit simultaneous gaming and encoding at high quality settings.

Video Editing: The i9-12900KS's Cinebench R23 multicore score of 36859 and PassMark floating-point math score of 111429 position it well for video editing workloads, where timeline scrubbing and export encoding benefit from multicore performance. The RTX 5050's 13.17 TFLOPS FP32 compute could accelerate GPU-accelerated effects, but its 8 GB memory might constrain complex projects with multiple high-resolution layers.

3D Rendering: CPU-based rendering would excel on the i9-12900KS, with Cinebench R20 multicore at 15480 and 3DMark max-thread score of 11897 demonstrating strong sustained multi-core output. GPU-based rendering would be limited by the RTX 5050's 13.17 TFLOPS and 8 GB memory, making it suitable for smaller scenes or preview renders rather than final production work.

Software Development: The CPU's PassMark integer math score of 147575 and data compression score of 563709 support fast compilation and data processing workflows. The 24 threads handle parallel builds efficiently, while the 5.50 GHz boost clock keeps interactive development tools responsive.

Student and Office Work: The i9-12900KS offers far more processing power than typical office workloads require, with single-thread performance that handles document processing and web browsing effortlessly. The RTX 5050 provides adequate graphics for productivity applications, and the CPU's UHD Graphics 770 could serve as a fallback. This pairing would be overkill for basic tasks but ensures smooth performance even with virtualization or data analysis workloads.

Build Overview

This desktop build pairs Intel's flagship 12th-generation processor with NVIDIA's entry-level 50-series graphics card, creating a system that is unmistakably CPU-centric. The Intel Core i9-12900KS represents the upper echelon of desktop processors with its 89th percentile ranking, while the RTX 5050 occupies a mid-pack position at the 66th percentile. The combined percentile of 78 reflects this imbalance, placing the overall system in the upper-mid tier of desktop configurations.

The i9-12900KS's 16 cores, 24 threads, and 5.50 GHz boost clock establish it as a high-end workstation-class processor, while the RTX 5050's 8 GB GDDR6 memory and 2560 shading units position it as a capable entry-level discrete GPU. This pairing would suit users who need substantial CPU horsepower for productivity, development, or rendering tasks, with the GPU providing supplementary graphics acceleration rather than leading the system's capabilities.

Balance and Bottleneck

The performance data clearly indicates that the RTX 5050 is the primary bottleneck in this pairing. The CPU's 89th percentile ranking versus the GPU's 66th percentile creates a significant capability gap — the i9-12900KS's average benchmark score of 45094 dwarfs the RTX 5050's 21035. In gaming workloads, the GPU would saturate well before the CPU reaches its limits, particularly at higher resolutions where graphics demand outpaces processing needs.

The CPU's nearest rivals include server-class and mid-range desktop parts within 1.4% of its score, while the GPU's rivals span mobile and older desktop parts within 1.6%. This positions the CPU as a high-end component and the GPU as a mid-tier one. In CPU-bound workloads like compilation, rendering, or data processing, the i9-12900KS would operate near full capability while the RTX 5050 contributes minimally. Conversely, in GPU-bound scenarios like gaming at 1440p or higher, the CPU would remain underutilized while the GPU works at maximum capacity.

The RTX 5050's 13.17 TFLOPS FP32 compute and 320.0 GB/s memory bandwidth represent its peak capabilities, and the CPU's PCIe Gen 5 support ensures the GPU's PCIe 5.0 x8 interface is fully utilized. However, the potential for CPU bottlenecking is minimal — the i9-12900KS's performance headroom means it would not constrain the RTX 5050 in any realistic workload. The system's overall balance favors the processor, making this a sensible choice for users who expect to upgrade the GPU later while retaining the CPU's long-term processing power.

GPU Analysis

The NVIDIA GeForce RTX 5050 is built on the Blackwell 2.0 architecture using TSMC's 5 nm process node, with a die size of 149 mm² containing 16,900 million transistors. The GPU operates with a base clock of 2317 MHz and a boost clock of 2572 MHz, with memory running at 2500 MHz (20 Gbps effective). Its 8 GB of GDDR6 memory uses a 128-bit bus to achieve 320.0 GB/s of bandwidth — sufficient for 1080p gaming but potentially limiting at higher resolutions.

The GPU's compute configuration includes 2560 shading units, 80 texture mapping units, and 32 raster operation units, alongside 20 RT cores and 80 tensor cores. This yields 13.17 TFLOPS of FP32 compute and matching FP16 performance at a 1:1 ratio. Pixel fill rate reaches 82.30 GPixel/s and texture fill rate hits 205.8 GTexel/s. The 130 W TDP and 300 W suggested PSU rating make this an energy-efficient card that fits in most desktop systems, requiring just a single 8-pin power connector.

Benchmark results place the RTX 5050 at the 66th percentile among all GPUs, with an average score of 21035. Its 3DMark Steel Nomad DX12 score of 2502 reflects modern DX12 gaming performance, while Geekbench OpenCL and Vulkan scores of 90334 and 89381 respectively show compute capability. PassMark G3D scoring of 17326 and GPU compute of 9184 provide additional context, suggesting the card performs best in compute-oriented tasks relative to its rasterization capabilities. The RTX 5050's nearest rivals include the AMD Radeon RX Vega M GL (21153, 0.6% higher) and AMD Radeon HD 8970M (21237, 1.0% higher), indicating it competes with a mix of older desktop and mobile parts rather than current-generation GPUs.