SYSTEM ANALYZER

Rate My PC: Intel Core i9-13900 + NVIDIA GeForce RTX 4090

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

96 / 100
ULTIMATE READY

Apex Performer

Top 4% 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%
VS
GPU
97%
PROCESSOR

Intel Core i9-13900

60,676 Benchmark Score
Top 5% Market Ranking
View Full Specs →
GRAPHICS CARD

NVIDIA GeForce RTX 4090

60,347 Benchmark Score
Top 3% 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

This analysis examines the Intel Core i9-13900 paired with the NVIDIA GeForce RTX 4090, a desktop combination that sits near the top of the benchmark database. The data shows a processor with a 92nd percentile rank against all CPUs and a graphics card at the 88th percentile against all GPUs, with a combined percentile of 90. No measured FPS rows exist for this exact pairing; all frame rate discussions are estimates derived from the synthetic benchmark scores.

CPU Analysis

The Intel Core i9-13900 is a 24-core, 32-thread processor built on the Raptor Lake architecture and manufactured on Intel's 10 nm process node. It features a base clock of 2000 MHz and a boost clock of 5.60 GHz, with a die size of 257 mm². The cache hierarchy is substantial: 80 KB of L1 per core, 2 MB of L2 per core, and 36 MB of shared L3 cache. This configuration supports DDR4 and DDR5 memory across a dual-channel bus, and it includes UHD Graphics 770 integrated graphics alongside the discrete RTX 4090.

Benchmark results place this CPU firmly in the high-end desktop segment. The Cinebench R23 multi-core score of 37931 indicates exceptional throughput for heavily threaded workloads, while the single-core score of 5355 shows strong per-thread performance. Geekbench results are similarly robust, with a multi-core score of 21164 and a single-core score of 2604. The PassMark multi-thread score of 45680 and single-thread score of 4309 reinforce the picture of a processor that excels in both parallel and latency-sensitive tasks.

The average benchmark score of 60676 places the i9-13900 in the 92nd percentile of all CPUs. Its nearest rivals in the database are the Intel Xeon Gold 6338T (avg score 60572, 0.2% behind), the AMD Ryzen 7 8745HX (avg score 60104, 1% behind), the AMD Ryzen 9 7945HX (avg score 60099, 1% behind), and the Intel Core i9-14900F (avg score 60008, 1.1% behind). The margin over these competitors is slim, but the i9-13900 holds the top position among them, suggesting that in multi-threaded applications, the performance gap is measurable but not overwhelming.

For real workloads, the data indicates that the i9-13900 handles video encoding, 3D rendering, and software compilation with ease. The Cinebench R20 multi-core score of 15931 and the PassMark floating-point math score of 120492 point to strong scientific computing and financial modeling capabilities. The integer math score of 176107 suggests rapid database operations and code compilation. The data encryption score of 35242 and data compression score of 577285 indicate that security tasks and file archiving benefit from the high core count.

Upgrade Path and Platform

The Intel Core i9-13900 uses the Intel Socket 1700 platform, which supports both DDR4 and DDR5 memory in a dual-channel configuration. The CPU provides Gen 5 PCIe with 16 lanes from the processor itself, while the RTX 4090 GPU uses a PCIe 4.0 x16 interface. This means that the GPU bandwidth is limited by the card's own interface, not the CPU's PCIe generation support, though the practical impact is minimal for gaming and most professional workloads.

Memory support is flexible, accommodating both DDR4 and DDR5, which allows builders to choose between cost-effective DDR4 or higher-bandwidth DDR5. The CPU also supports ECC memory, a feature that appeals to workstation users who require data integrity in long-running compute tasks. The integrated UHD Graphics 770 provides a fallback display output if the discrete GPU is removed or fails, though it is not intended for gaming.

The suggested PSU for the RTX 4090 is 850 W, while the CPU's TDP is 65 W. This combination indicates that a high-quality power supply is essential, and the system's total draw will be dominated by the GPU's 450 W TDP. The GPU uses a single 16-pin power connector, which is a modern standard, and the card is triple-slot in width, requiring a case with adequate clearance.

A sensible next upgrade path for this platform would involve moving to a newer Intel generation that still uses Socket 1700, such as the Core i9-14900F, which is only 1.1% behind in average benchmark score. However, the data shows that the i9-13900 already outperforms that chip, so the upgrade would be lateral at best. Alternatively, users could consider a platform change to a newer socket, but that would require a new motherboard and potentially new memory. For most users, the current setup has sufficient headroom that a CPU upgrade is unnecessary.

FAQ

Q: How does the Intel Core i9-13900 compare to its nearest rival, the Intel Xeon Gold 6338T?

A: The i9-13900 has an average benchmark score of 60676, which is 0.2% higher than the Xeon Gold 6338T's 60572. This margin is small but consistent across multi-threaded workloads, giving the i9-13900 a slight edge in raw compute performance.

Q: What is the memory bandwidth and capacity of the RTX 4090?

A: The RTX 4090 features 24 GB of GDDR6X memory on a 384-bit bus, providing a bandwidth of 1.01 TB/s. This high bandwidth is critical for 4K textures and large dataset manipulation in rendering and AI workloads.

Q: Does the i9-13900 support overclocking?

A: No. The multiplier is locked, as indicated by the multiplierUnlocked field being false. Users cannot adjust the CPU multiplier to increase clock speeds beyond the boost clock of 5.60 GHz.

Q: What is the production status of the RTX 4090?

A: The RTX 4090 is marked as end-of-life, with a successor in the GeForce 50 series. Despite this, its benchmark scores remain high, with a 3DMark Steel Nomad DX12 score of 9223 and a PassMark G3D score of 38194.

Q: How does the GPU's compute performance compare to its gaming performance?

A: The RTX 4090 achieves a PassMark GPU compute score of 26613, which is strong for parallel processing. Its gaming performance is also excellent, as evidenced by the 3DMark Steel Nomad DX12 score, but the compute score indicates that it is equally suited for rendering and scientific tasks.

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

A: The combined percentile is 90, placing it in the top 10% of all CPU-GPU combinations in the database. This reflects the high individual percentiles of the CPU (92) and GPU (88).

Q: Is the CPU's TDP of 65 W accurate for real-world usage?

A: The TDP is 65 W, but this is a base specification. Under load, the CPU may draw more power to maintain boost clocks, but the data does not specify a maximum turbo power draw. The system's PSU requirement is dominated by the GPU's 450 W TDP.

Balance and Bottleneck

The balance between the Intel Core i9-13900 and the NVIDIA GeForce RTX 4090 is heavily skewed toward GPU-bound scenarios in gaming, but CPU-bound in certain professional workloads. The CPU's 92nd percentile rank and the GPU's 88th percentile rank suggest that neither component is a weak link, but the nature of the bottleneck depends on the task.

In gaming, the RTX 4090 is typically the limiting factor at high resolutions, but with a GPU this powerful, the CPU becomes the bottleneck at lower resolutions or in CPU-intensive titles. The i9-13900's single-core performance, as measured by a Cinebench R23 single-core score of 5355 and a PassMark single-thread score of 4309, is sufficient to drive high frame rates, but it may not fully saturate the RTX 4090 in all scenarios. The data indicates that the CPU is 1% to 1.1% faster than its nearest rivals, which suggests that frame rate differences between this and similar CPUs would be minimal.

For productivity workloads, the CPU is often the bottleneck. The Cinebench R23 multi-core score of 37931 and PassMark multi-thread score of 45680 show that the i9-13900 is fast, but tasks like video rendering or 3D simulation may still be CPU-limited. The GPU's compute score of 26613 in PassMark and its FP32 performance of 82.58 TFLOPS indicate that it can accelerate certain tasks, but the CPU's role in physics calculations and logic cannot be replaced.

The FPS scaling evidence is absent because no measured FPS data exists for this pairing. However, based on the benchmark scores, the CPU's performance is sufficient to avoid major bottlenecks in most games, while the GPU's raw power ensures that high-resolution rendering is not limited by the graphics card.

Gaming Performance

No measured FPS rows exist for this exact combination in the FACT PACK. All frame rate figures discussed here are estimates derived from the synthetic benchmark scores, and they should be treated as approximations rather than definitive results. The RTX 4090's 3DMark Steel Nomad DX12 score of 9223 and PassMark G3D score of 38194 indicate that it is one of the fastest gaming GPUs available, with a percentile rank of 88 against all GPUs.

At 1080p, the CPU's single-core performance becomes the primary factor. The Cinebench R23 single-core score of 5355 and Geekbench single-core score of 2604 suggest that the i9-13900 can deliver high frame rates in most titles, but the RTX 4090 may be underutilized at this resolution. At 1440p, the balance shifts slightly toward the GPU, and the system should deliver excellent frame rates. At 4K, the GPU is almost certainly the bottleneck, and the RTX 4090's 24 GB of GDDR6X memory and 1.01 TB/s bandwidth are well-suited to handle 4K textures.

The PassMark DirectX scores are unusually low (DirectX 9: 397, DirectX 11: 326, DirectX 12: 150), which may be an artifact of the testing methodology or driver state. These scores do not align with the GPU's overall high performance and should be interpreted with caution. The 3DMark Steel Nomad DX12 score of 9223 is a more reliable indicator of gaming performance, as it represents a modern DirectX 12 workload.

Who Should Build It

This combination targets enthusiasts and professionals who require top-tier performance in both gaming and compute tasks. The 92nd percentile CPU and 88th percentile GPU make it suitable for gamers who play at 1440p or 4K with maximum settings, as the RTX 4090's 24 GB VRAM and high bandwidth handle demanding textures. Content creators who edit 4K or 8K video will benefit from the CPU's Cinebench R23 multi-core score of 37931 and the GPU's compute capabilities.

Software developers compiling large codebases will appreciate the CPU's PassMark integer math score of 176107 and multi-thread score of 45680, which accelerate build times. Students in computer science or engineering fields can use the system for simulations and machine learning, leveraging the GPU's 512 tensor cores. Small business workstations that run financial models or database operations will find the CPU's data encryption score of 35242 and floating-point math score of 120492 beneficial.

The system is less suited for users who only need basic office productivity, as the performance is overkill for word processing or spreadsheets. However, for those who also game or render, the combination is justified. The end-of-life status of the GPU and the locked multiplier of the CPU suggest that this is a build for current performance, not future overclocking headroom.

Usage Scenarios

High-refresh gaming: The RTX 4090's 3DMark Steel Nomad DX12 score of 9223 indicates it can drive high frame rates at 1440p, while the CPU's single-core performance ensures that frame times remain consistent. At 1080p, the CPU may be the limiting factor, but the system should still exceed 144 FPS in most titles.

Streaming: The CPU's 24 cores and 32 threads provide ample headroom for encoding video while gaming. The PassMark multi-thread score of 45680 suggests that software encoding is feasible, and the GPU's NVENC (not specified in the data) would also be an option, though its capabilities are not listed.

Video editing: The CPU's Cinebench R23 multi-core score of 37931 accelerates timeline rendering, while the GPU's 24 GB VRAM and 1.01 TB/s bandwidth handle 4K and 8K footage. The PassMark data compression score of 577285 indicates fast file handling.

3D rendering: The CPU's floating-point math score of 120492 and the GPU's FP32 performance of 82.58 TFLOPS make this a formidable rendering workstation. The GPU's 128 RT cores also accelerate ray tracing, though the data does not specify their exact throughput.

Software development: The CPU's integer math score of 176107 and multi-thread score of 45680 speed up compilation. The 36 MB of L3 cache reduces memory latency, which is beneficial for iterative builds.

Student and office work: The system is overkill for basic tasks, but the CPU's single-thread score of 4309 ensures snappy responsiveness. The integrated UHD Graphics 770 provides a fallback if the GPU is not needed.

Build Overview

This is a desktop-class build combining the Intel Core i9-13900 and NVIDIA GeForce RTX 4090. The CPU is a 24-core, 32-thread Raptor Lake processor with a boost clock of 5.60 GHz, and the GPU is an Ada Lovelace architecture card with 24 GB of GDDR6X memory. The combined percentile of 90 places this pairing in the top 10% of all builds in the database, reflecting the high individual percentiles of both components.

The CPU's average benchmark score of 60676 and the GPU's average benchmark score of 60347 are nearly identical, indicating a balanced pairing in terms of raw compute. However, the GPU's 88th percentile is lower than the CPU's 92nd percentile, suggesting that the CPU has slightly more headroom relative to its peers. This is a high-end desktop configuration suited for gaming, content creation, and professional workloads, with the caveat that the GPU is end-of-life and the CPU's multiplier is locked.

Benchmark Performance

The Intel Core i9-13900 achieves an average benchmark score of 60676, placing it in the 92nd percentile of all CPUs. Its nearest rival is the Intel Xeon Gold 6338T with an average score of 60572, a 0.2% difference. The AMD Ryzen 7 8745HX and AMD Ryzen 9 7945HX both score around 60100, 1% behind, and the Intel Core i9-14900F scores 60008, 1.1% behind. The CPU's strongest results are in Cinebench R23 multi-core (37931) and PassMark multi-thread (45680).

The NVIDIA GeForce RTX 4090 achieves an average benchmark score of 60347, placing it in the 88th percentile of all GPUs. Its nearest rivals include the Intel Arc Pro A60 (avg score 60326, 0% difference), the AMD Radeon Pro Vega 48 (avg score 60140, 0.3% ahead), and the AMD Radeon Pro W6600M (avg score 61896, 2.5% ahead). The GPU's 3DMark Steel Nomad DX12 score of 9223 and PassMark G3D score of 38194 are the primary gaming indicators.

Combined, the system's percentile is 90, and the average benchmark scores of the CPU and GPU are within 0.5% of each other. This suggests that neither component is significantly stronger than the other in overall compute, but the CPU edges out the GPU in percentile rank. The picture is one of a high-performance desktop that excels in both gaming and productivity, with the CPU leading in multi-threaded tasks and the GPU leading in graphics and compute.

GPU Analysis

The NVIDIA GeForce RTX 4090 is built on the Ada Lovelace architecture using a 5 nm process from TSMC, with 76,300 million transistors on a 609 mm² die. It has 16384 shading units, 512 texture mapping units, and 176 raster operation processors. The GPU features 128 ray tracing cores and 512 tensor cores, which accelerate ray-traced lighting and AI-based tasks such as DLSS and neural rendering. The base clock is 2235 MHz with a boost clock of 2520 MHz, and the memory clock runs at 1313 MHz, translating to 21 Gbps effective.

Memory consists of 24 GB of GDDR6X on a 384-bit bus, yielding a bandwidth of 1.01 TB/s. This is among the highest bandwidth figures in the database, enabling fast texture streaming and large dataset processing. The pixel rate is 443.5 GPixel/s and the texture rate is 1,290.2 GTexel/s, while FP32 performance is 82.58 TFLOPS, with FP16 at the same 82.58 TFLOPS (1:1). These figures indicate that the GPU is equally strong in gaming and compute workloads.

The benchmark scores confirm this dual capability. The 3DMark Steel Nomad DX12 score of 9223 is a strong gaming result, while the Geekbench OpenCL score of 255416 and Vulkan score of 271631 show excellent compute performance. The PassMark GPU compute score of 26613 is lower than expected given the FP32 TFLOPS, but this may reflect the specific workload. The GPU's 88th percentile rank against all GPUs is slightly below the CPU's rank, but the RTX 4090 is still a top-tier card, with its nearest rival being the Intel Arc Pro A60 at a 0% difference in average score.

The end-of-life production status and the availability of a successor (GeForce 50) mean that this GPU is not the latest, but its performance remains competitive. The 450 W TDP and suggested 850 W PSU indicate that power delivery is a consideration, and the triple-slot design requires a spacious case. The 16-pin power connector is modern, but users must ensure their PSU supports it.