SYSTEM ANALYZER

Rate My PC: Intel Core Ultra 7 366H + NVIDIA GeForce RTX 5090 Mobile

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

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
93%
VS
GPU
96%
PROCESSOR

Intel Core Ultra 7 366H

41,263 Benchmark Score
Top 7% Market Ranking
View Full Specs →
GRAPHICS CARD

NVIDIA GeForce RTX 5090 Mobile

45,152 Benchmark Score
Top 4% 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 Ultra 7 366H and NVIDIA GeForce RTX 5090 Mobile form a high-performance laptop pairing that targets the upper echelon of mobile computing. The CPU, built on Intel’s 3 nm Panther Lake architecture, delivers strong multi-threaded throughput, while the GPU, based on the Blackwell 2.0 architecture, offers workstation-class rendering capabilities. The data indicates a combined performance percentile of 86, placing this build well above the majority of systems in the benchmark database. However, the absence of measured FPS data for this exact combination means gaming performance must be estimated from synthetic scores, requiring careful interpretation of the component-level results.

CPU Analysis

The Intel Core Ultra 7 366H is a 16-core, 16-thread processor with a base clock of 2.00 GHz and a boost clock of 4.80 GHz. This is a balanced configuration: the core count favors multi-threaded workloads, while the boost clock ensures responsive single-thread performance when needed. The processor belongs to the Core Ultra Series 3, part of the Panther Lake-H generation, and is fabricated on Intel’s 3 nm process node. The absence of hyper-threading means the 16 threads match the physical core count, which is a notable design choice that prioritizes efficiency and thermal headroom in a mobile chassis.

Cinebench scores reveal a processor that excels in sustained workloads. The R23 multi-core score of 28477 is substantial, indicating strong capability in video encoding, 3D rendering, and software compilation. In single-core tasks, the R23 score of 4020 points to excellent per-thread performance, which translates to snappy UI responsiveness and fast application launch times. The R20 scores follow a similar pattern: 11960 multi-core and 1688 single-core. These figures place the 366H in the 87th percentile of all CPUs tested, a solid position that underscores its high-end mobile status.

PassMark results add further nuance. The multi-thread score of 33429, combined with an integer math score of 83695 and a floating-point math score of 103615, indicates strong arithmetic throughput. The data compression score of 327455 is particularly high, suggesting efficient handling of archiving and file management tasks. Encryption performance, at 25845, is respectable but not class-leading, which may impact workloads that rely heavily on cryptographic operations. The single-thread score of 4043 corroborates the Cinebench single-core results, confirming that the 366H handles lightly-threaded tasks with ease.

Comparing to nearest rivals, the 366H sits within a tight cluster. It is 0.1% ahead of the Intel Core Ultra 7 356H and the AMD Ryzen AI 5 PRO 440, and 0.7% ahead of the Intel Core Ultra X7 358H. The AMD Ryzen 9 5900X, a desktop part, leads by 0.3%. These deltas are marginal, meaning the 366H is statistically equivalent to its closest competitors. The practical takeaway: the 366H is a high-performing mobile CPU that trades blows with both newer mobile parts and a previous-generation desktop flagship. For real workloads, users should expect consistent multi-threaded performance that can handle demanding productivity tasks without significant throttling, given the 25 W TDP suggests a power-efficient design.

FAQ

Q: What is the core and thread configuration of the Intel Core Ultra 7 366H?

A: The CPU has 16 cores and 16 threads, with a base clock of 2.00 GHz and a boost clock of 4.80 GHz.

Q: How does the CPU perform in multi-threaded benchmarks?

A: The Cinebench R23 multi-core score is 28477, and the PassMark multi-thread score is 33429, indicating strong performance in parallel workloads.

Q: What is the GPU’s memory configuration?

A: The NVIDIA GeForce RTX 5090 Mobile features 24 GB of GDDR7 memory on a 256-bit bus, providing a bandwidth of 896.0 GB/s.

Q: How does the GPU compare to its nearest rivals?

A: The GPU’s average benchmark score of 45152 is 0.8% ahead of the NVIDIA GeForce RTX 4070 Ti, but 0.5% behind the AMD Radeon Pro 5500 XT and 1.8% behind the NVIDIA RTX 5880 Ada Generation.

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

A: The combined percentile is 86, indicating the build outperforms 86% of all systems in the database.

Q: Is there measured gaming FPS data for this specific combination?

A: No, there is no measured FPS data for the Intel Core Ultra 7 366H paired with the RTX 5090 Mobile. All gaming performance discussion is estimated from benchmark scores.

Q: What memory types does the CPU support?

A: The CPU supports DDR5 and LPDDR5X memory in a dual-channel configuration, with a memory bandwidth of 115.2 GB/s.

GPU Analysis

The NVIDIA GeForce RTX 5090 Mobile is a flagship mobile GPU based on the Blackwell 2.0 architecture, built on a 5 nm process by TSMC. The chip, designated GB203, contains 45,600 million transistors on a 378 mm² die, yielding a transistor density of 120.6 million per mm². This is a large, complex die that enables substantial compute resources. The GPU features 10496 shading units, 328 texture mapping units, and 112 raster output units, which are high counts for a mobile part. The memory subsystem is a standout: 24 GB of GDDR7 on a 256-bit bus delivers 896.0 GB/s of bandwidth, a figure that exceeds many desktop GPUs.

Clock speeds are conservative relative to the compute resources. The base clock is 990 MHz, boosting to 1515 MHz. This moderate clock range, combined with the high core counts, yields a FP32 compute throughput of 31.80 TFLOPS, with FP16 at the same rate (1:1). The pixel rate is 169.7 GPixel/s and the texture rate is 496.9 GTexel/s. These numbers suggest the GPU is designed for throughput rather than raw clock speed, which is typical for large-die mobile parts that must manage thermals within a laptop chassis.

For ray tracing and AI workloads, the GPU includes 82 RT cores and 328 tensor cores. The RT core count is significant, indicating strong hardware support for ray-traced rendering in supported titles. The tensor cores are equally numerous, enabling accelerated deep learning inference and training tasks. The 3DMark Steel Nomad DX12 score of 5871 reflects the GPU’s rasterization prowess, while Geekbench scores of 201834 in OpenCL and 198405 in Vulkan show broad compute capability. PassMark G3D score of 30034 reinforces the GPU’s high-end position, and the GPU compute score of 13401 indicates solid non-graphics processing power.

The GPU sits in the 84th percentile of all GPUs, slightly below the CPU’s 87th percentile. Its average benchmark score of 45152 places it in the company of the NVIDIA GeForce RTX 4070 Ti, which it leads by 0.8%. The AMD Radeon Pro 5500 XT and Intel Arc A730M are within 1% of the 5090 Mobile’s score, while the NVIDIA RTX 5880 Ada Generation leads by 1.8%. These deltas are small, meaning the 5090 Mobile is competitive with a range of desktop and prosumer GPUs. For rendering, the 24 GB VRAM and high bandwidth are critical: large textures and complex scenes can be held fully in memory, reducing the need for streaming from system RAM. The FP32 throughput of 31.80 TFLOPS ensures that GPU-accelerated rendering engines will see substantial performance.

Balance and Bottleneck

The CPU and GPU are well-matched in terms of overall percentile, with the CPU at 87 and the GPU at 84. This alignment suggests a balanced system where neither component is dramatically over- or under-powered relative to the other. However, the nature of the workloads dictates which component becomes the limiting factor. In CPU-bound scenarios, such as software compilation, data compression, or physics simulations, the 366H’s multi-threaded scores will define the ceiling. The PassMark physics score of 2880, while modest, indicates the CPU can handle game physics, but the primary bottleneck in gaming will likely be the GPU.

For gaming, the RTX 5090 Mobile’s 31.80 TFLOPS FP32 throughput and 896.0 GB/s bandwidth are far in excess of what the CPU can feed in terms of draw calls and game logic. The 366H’s single-thread score of 4043 in PassMark is strong, but high-refresh-rate gaming at 1080p may still see the CPU limit frame rates in titles that are not well-threaded. At higher resolutions, the GPU becomes the bottleneck, as the pixel throughput and memory bandwidth are taxed more heavily. The lack of measured FPS data prevents a precise breakdown, but the synthetic scores suggest a system that is GPU-limited at 4K and potentially CPU-limited at 1080p in esports titles.

In productivity applications, the balance shifts. Video editing and 3D rendering use both components: the CPU for encoding and scene setup, the GPU for effects and final rendering. The 366H’s Cinebench R23 multi-core score of 28477 and the GPU’s 3DMark score of 5871 indicate that both components can contribute meaningfully, reducing the risk of a severe bottleneck. However, the 25 W TDP of the CPU versus the 95 W TDP of the GPU suggests that the GPU will consume more power and generate more heat, potentially leading to thermal constraints in a thin laptop chassis. The data does not specify cooling solutions, so this remains a qualitative consideration.

Gaming Performance

No measured FPS data exists for the Intel Core Ultra 7 366H paired with the NVIDIA GeForce RTX 5090 Mobile. The FACT PACK contains no measuredFps rows, so all gaming performance figures discussed here are estimated from the benchmark scores and should be treated as approximations rather than empirical results. The synthesis of CPU and GPU scores allows for reasonable projections, but real-world performance will vary based on drivers, cooling, and game optimization.

Given the GPU’s 3DMark Steel Nomad score of 5871 and its 84th percentile ranking, this system is positioned for high-end gaming at 1440p and 4K resolutions. The 24 GB VRAM provides ample headroom for maximum texture quality settings, even in titles with large asset packs. The 896.0 GB/s bandwidth ensures that high-resolution textures can be streamed quickly, reducing stutter. The CPU’s single-thread performance, evidenced by the R23 single-core score of 4020, is sufficient to maintain high frame rates in most titles, though esports games at 1080p with high refresh rates may see CPU limitations.

At 4K, the GPU will almost certainly be the limiting factor. The FP32 throughput of 31.80 TFLOPS is high, but modern AAA titles at 4K with ray tracing enabled will stress the RT cores. The 82 RT cores should provide playable frame rates with DLSS enabled, but native 4K rendering may require settings adjustments. At 1440p, the system is likely well-balanced, with the GPU handling most of the load. For competitive gaming at 1080p, the CPU’s 4.80 GHz boost clock and high single-thread scores will drive high frame rates, but the GPU’s power may be underutilized. Overall, the estimated performance is that of a premium gaming laptop capable of max settings at 1440p and high settings at 4K, with the exact FPS dependent on the title.

Usage Scenarios

High-refresh gaming: The combination of the 366H’s single-thread performance and the RTX 5090 Mobile’s raw throughput supports high-refresh-rate gaming at 1080p and 1440p. The PassMark single-thread score of 4043 and the GPU’s 3DMark score of 5871 indicate the system can push frame rates well above 60 FPS in most titles, though exact figures depend on the game.

Streaming: The CPU’s multi-threaded performance, evidenced by the R23 multi-core score of 28477, provides headroom for software encoding while gaming. The GPU’s tensor cores can accelerate encoding tasks, reducing the load on the CPU. This is a capable setup for live streaming at high bitrates.

Video editing: The 16 cores and 18 MB of shared L3 cache, combined with the GPU’s 24 GB VRAM, make this a strong platform for video editing. The PassMark data compression score of 327455 indicates fast file handling, while the GPU’s compute scores accelerate effects and color grading.

3D rendering: The CPU’s Cinebench scores and the GPU’s FP32 throughput of 31.80 TFLOPS are both strong indicators of rendering performance. The 82 RT cores provide hardware acceleration for ray-traced renders, making this a viable option for professional 3D artists.

Software development: The high integer math score of 83695 and multi-thread score of 33429 suggest fast compilation times. The 25 W TDP of the CPU indicates sustained performance without excessive power draw, which is beneficial for long build sessions on battery power.

Student and office work: The CPU’s single-thread performance and the integrated Intel Xe3 Graphics provide adequate responsiveness for productivity applications. The 25 W TDP ensures long battery life for note-taking and document editing, though the discrete GPU is overkill for these tasks.

Who Should Build It

This build is tailored for power users who require both high CPU throughput and GPU compute in a laptop form factor. Gamers targeting 1440p or 4K resolutions with maximum settings will benefit from the RTX 5090 Mobile’s 24 GB VRAM and high bandwidth. Content creators, particularly video editors and 3D artists, will find the combination of the 366H’s multi-threaded performance and the GPU’s 31.80 TFLOPS compute capability well-suited for rendering and effects work. Developers who compile large codebases will appreciate the integer math score of 83695, which shortens build times. The system is also suitable for small business workstations that need to handle data analysis or machine learning tasks, given the GPU’s tensor cores. However, students and office workers who do not need this level of performance would be better served by a more modest configuration, as the high-end GPU and CPU represent a significant investment in capability that would go unused in basic tasks.

Build Overview

This is a laptop-class build, as indicated by the buildClass field. The pairing of the Intel Core Ultra 7 366H with the NVIDIA GeForce RTX 5090 Mobile creates a high-performance mobile workstation and gaming machine. The combined percentile of 86 places this system in the top 14% of all builds in the database. The CPU’s 87th percentile and the GPU’s 84th percentile are closely aligned, indicating a balanced configuration. The 366H, with its 16 cores and 4.80 GHz boost clock, is a capable multi-threaded processor. The RTX 5090 Mobile, with its 24 GB of GDDR7 memory and 82 RT cores, is a flagship mobile GPU. Together, they form a premium-tier laptop that can handle demanding workloads, though the lack of measured FPS data means gaming performance is an estimate based on synthetic benchmarks.

Benchmark Performance

The CPU’s average benchmark score is 41263, with a percentile rank of 87 among all CPUs. Key scores include a Cinebench R23 multi-core score of 28477 and a single-core score of 4020. The PassMark multi-thread score is 33429, and the single-thread score is 4043. The GPU’s average benchmark score is 45152, with a percentile rank of 84 among all GPUs. Notable GPU scores include a 3DMark Steel Nomad score of 5871, a Geekbench OpenCL score of 201834, and a Geekbench Vulkan score of 198405. The PassMark G3D score is 30034, and the GPU compute score is 13401.

The combined percentile of 86 reflects the strong showing of both components. The CPU’s closest rival, the Intel Core Ultra 7 356H, is 0.1% behind, while the AMD Ryzen 9 5900X leads by 0.3%. The GPU’s closest rival, the NVIDIA GeForce RTX 4070 Ti, is 0.8% behind, and the RTX 5880 Ada Generation leads by 1.8%. These small deltas indicate that the 366H and RTX 5090 Mobile are competitive with a range of high-end parts. The overall picture is a system that performs near the top of its class, with the CPU and GPU each contributing to a well-rounded benchmark profile. The lack of measured FPS data means that gaming benchmarks are not available, but the synthetic scores suggest a system capable of high performance in both compute and graphics tasks.

Upgrade Path and Platform

The CPU uses the Intel BGA 2540 socket, which is a soldered mobile platform. This means the CPU is not user-upgradeable, and any future processor upgrade would require a new motherboard or entire laptop. The system supports DDR5 and LPDDR5X memory in a dual-channel configuration, with a maximum memory bandwidth of 115.2 GB/s. This is a modern memory standard, and users can expect to install high-speed DDR5 modules. The CPU supports PCIe Gen 5 with 12 lanes, while the GPU uses a PCIe 5.0 x16 interface. This provides ample bandwidth for the GPU and high-speed NVMe storage.

The GPU has a TDP of 95 W and uses no external power connectors, drawing power from the motherboard. There is no suggested PSU listed, but in a laptop, power delivery is handled by the system’s power adapter. The CPU’s TDP of 25 W is low, indicating efficient power consumption for the CPU portion of the build. A sensible next upgrade for this platform would be additional or faster memory, as the dual-channel DDR5 support is a bottleneck for some workloads. Storage upgrades are also viable, given the PCIe Gen 5 support. The GPU and CPU are both soldered, so they cannot be upgraded independently. For a future system, users would need to consider a new laptop or a desktop build with socketed components. The platform is active in production, so software and driver support should continue for the foreseeable future.