SYSTEM ANALYZER

Rate My PC: Intel Core Ultra 7 366H + NVIDIA GeForce RTX 4070 Mobile

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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93 Score

Top 7% Ranking

93 / 100

ULTIMATE READY

Apex Performer

Top 7% 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

93%

PROCESSOR

Intel Core Ultra 7 366H

41,263 Benchmark Score

Top 7% Market Ranking

View Full Specs →

GRAPHICS CARD

NVIDIA GeForce RTX 4070 Mobile

27,435 Benchmark Score

Top 7% 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

# Balance and Bottleneck

The Intel Core Ultra 7 366H pairs with the NVIDIA GeForce RTX 4070 Mobile in a laptop configuration that sits at the 80th percentile overall among all CPU-GPU combinations. This is a balanced pairing, but the data reveals which component dominates in which scenario. The CPU's average benchmark score of 41,263 places it at the 87th percentile among all CPUs, while the GPU's average score of 27,435 places it at the 73rd percentile among all GPUs. The 14-percentage-point gap between these percentile positions indicates that the processor is the stronger component relative to its peers, which means the GPU will be the limiting factor in most graphics-heavy workloads.

The CPU's PassMark multithread score of 33,429 and single-thread score of 4,043 show a processor that can feed frames quickly, but the GPU's PassMark G3D score of 19,587 is what ultimately determines frame rates in gaming scenarios. In GPU-bound workloads like 4K gaming or ray tracing, the RTX 4070 Mobile's FP32 throughput of 15.62 TFLOPS and 36 RT cores will be the bottleneck. Conversely, in CPU-bound scenarios such as physics simulation (PassMark physics score of 2,880), data compression (327,455), or integer math (83,695), the Ultra 7 366H's 16 cores and 18 MB of shared L3 cache will be the deciding factor.

The data indicates that this pairing leans toward CPU-heavy workloads for its best relative performance. The CPU's 87th percentile standing means it outperforms 87% of all CPUs, while the GPU's 73rd percentile means it outperforms 73% of all GPUs. When both components are stressed equally, the GPU will saturate first. However, the deltaPct values from the nearest rivals show tight competition: the CPU is just 0.1% ahead of the Intel Core Ultra 7 356H and AMD Ryzen AI 5 PRO 440, while the GPU matches the AMD Radeon RX 6700 XT exactly (0% delta) and trails the NVIDIA GeForce RTX 3090 by only 0.5%.

FAQ

Q: How does the Intel Core Ultra 7 366H compare to its closest rival, the Intel Core Ultra 7 356H?

A: The Ultra 7 366H averages a benchmark score of 41,263, which is 0.1% higher than the Ultra 7 356H's average score of 41,215. This is a negligible difference, indicating near-identical performance between the two processors.

Q: What is the GPU's performance standing relative to desktop graphics cards?

A: The RTX 4070 Mobile's average benchmark score of 27,435 places it at the 73rd percentile of all GPUs. It matches the AMD Radeon RX 6700 XT (0% delta) and comes within 0.5% of the NVIDIA GeForce RTX 3090's score of 27,565, indicating desktop-class performance in a mobile form factor.

Q: What memory bandwidth does the CPU support and what does that mean for workloads?

A: The Ultra 7 366H supports DDR5 and LPDDR5X memory in a dual-channel configuration, providing 115.2 GB/s of memory bandwidth. This is sufficient for feeding the 16-core processor in multi-threaded tasks without creating a memory bottleneck.

Q: Is the RTX 4070 Mobile's 8 GB VRAM sufficient for modern gaming?

A: With 8 GB of GDDR6 memory on a 128-bit bus delivering 256.0 GB/s of bandwidth, the GPU provides adequate memory capacity for 1080p and 1440p gaming. The PassMark DirectX 12 score of 85 indicates strong API efficiency, though 4K texture-heavy titles may stress the VRAM capacity.

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

A: The CPU scores 4,020 in Cinebench R23 single-core and 28,477 in multi-core, a ratio of roughly 7:1. The PassMark single-thread score of 4,043 versus multithread score of 33,429 shows a similar 8.3:1 scaling, indicating excellent multi-core scaling across its 16 cores and 16 threads.

Q: What is the thermal design power of each component?

A: The CPU has a TDP of 25 watts, while the GPU has a TDP of 115 watts. The combined thermal envelope of 140 watts is typical for a high-performance laptop configuration, with the GPU accounting for over 80% of the total heat generation.

Q: Does the CPU support PCIe Gen 5?

A: Yes, the Ultra 7 366H provides 12 PCIe Gen 5 lanes from the CPU. The GPU, however, connects via PCIe 4.0 x8, which is sufficient for its bandwidth requirements and does not create a bottleneck for the RTX 4070 Mobile.

Usage Scenarios

High-refresh gaming: The RTX 4070 Mobile's 73rd percentile standing and the CPU's 87th percentile position combine to support high-refresh 1080p gaming. The GPU's PassMark G3D score of 19,587 and DirectX 12 score of 85 indicate strong DX12 title performance, though frame rates will vary by title. The CPU's single-thread score of 4,043 ensures frame pacing remains smooth in esports titles.

Streaming: The CPU's 16 cores and PassMark data encryption score of 25,845 handle encoding workloads effectively. The data compression score of 327,455 shows strong throughput for stream overlays and scene processing. The GPU's NVENC-capable Ada Lovelace architecture with 144 tensor cores provides dedicated encoding hardware, offloading streaming tasks from the CPU.

Video editing: The CPU's Cinebench R23 multi-core score of 28,477 and PassMark integer math score of 83,695 accelerate rendering and effects processing. The GPU's 15.62 TFLOPS FP32 compute and 8 GB VRAM handle timeline previews and GPU-accelerated effects. The 115.2 GB/s memory bandwidth supports smooth 4K timeline scrubbing.

3D rendering: The GPU's 36 RT cores and 144 tensor cores accelerate ray-traced rendering in applications like Blender and Maya. The CPU's multi-core performance (28,477 in Cinebench R23) handles scene assembly and physics simulation. The PassMark floating-point math score of 103,615 indicates strong numerical processing for render computation.

Software development: The CPU's 16 threads and 18 MB L3 cache provide responsive compilation times. The PassMark random string sorting score of 39,814 handles text processing and code analysis efficiently. The 87th percentile CPU standing ensures this processor outperforms 87% of all CPUs in compilation workflows.

Student and office work: The 25-watt CPU TDP enables extended battery life during light workloads. The integrated Intel Xe3 Graphics provides display output for productivity tasks without engaging the discrete GPU. PassMark G2D score of 763 for the GPU indicates adequate 2D performance for document processing and web browsing.

Who Should Build It

This laptop configuration targets gamers who prioritize 1080p and 1440p gaming with high settings, as the GPU's 73rd percentile placement and 8 GB VRAM suit these resolutions well. Content creators working with video editing and 3D rendering will benefit from the CPU's 87th percentile multi-core performance and the GPU's ray tracing capabilities. Software developers compiling large codebases will appreciate the 16-core CPU and its 33,429 PassMark multithread score. Students and professionals needing a versatile machine for both productivity and entertainment will find the balance of 25-watt CPU efficiency and 115-watt GPU performance suitable for campus and office environments. Small business workstations requiring data processing power will leverage the CPU's data compression score of 327,455 and encryption score of 25,845 for secure, fast operations.

CPU Analysis

The Intel Core Ultra 7 366H is a 16-core, 16-thread processor built on Intel's 3 nm Panther Lake architecture, part of the Core Ultra Series 3. It operates with a base clock of 2.00 GHz and boosts up to 4.80 GHz, with a 25-watt TDP that keeps thermals manageable in thin laptops. The cache hierarchy includes 192 KB of L1 per core, 2.5 MB of L2 per core, and 18 MB of shared L3 cache, providing 18 MB total L3 access for all cores.

The benchmark results show a processor that excels in both single and multi-threaded tasks. Its Cinebench R23 scores of 4,020 single-core and 28,477 multi-core place it comfortably in the high-performance mobile segment. The PassMark suite reinforces this: single-thread at 4,043, multithread at 33,429, and a strong showing in floating-point math at 103,615. The data encryption score of 25,845 and extended instructions score of 26,901 indicate robust support for modern instruction sets and security workloads.

The CPU's average benchmark score of 41,263 puts it at the 87th percentile of all CPUs, meaning it outperforms 87% of processors tracked in the database. Its nearest rivals — the Intel Core Ultra 7 356H (41,215, +0.1%), AMD Ryzen AI 5 PRO 440 (41,208, +0.1%), AMD Ryzen 9 5900X (41,376, -0.3%), and Intel Core Ultra X7 358H (40,967, +0.7%) — are all within 0.7% of its score, indicating this processor sits at the top of a very tight performance cluster. The memory support for DDR5 and LPDDR5X over a dual-channel bus providing 115.2 GB/s ensures the 16 cores have adequate data throughput.

Gaming Performance

No measured FPS data exists for the Intel Core Ultra 7 366H combined with the NVIDIA GeForce RTX 4070 Mobile in this database. All frame rate figures presented here are estimates derived from the benchmark scores and percentile positions of each component, not from direct game testing.

Based on the GPU's PassMark G3D score of 19,587 and its 73rd percentile standing, this pairing should deliver smooth 1080p gaming at high or ultra settings in most titles. The GPU's 8 GB GDDR6 memory and 256.0 GB/s bandwidth are well-suited for 1080p and 1440p resolutions. The DirectX 12 score of 85 and Vulkan score of 108,367 from Geekbench indicate strong support for modern APIs. The CPU's single-thread score of 4,043 ensures minimal CPU bottleneck in most games, while its 87th percentile standing means it will outperform the vast majority of laptop processors in gaming scenarios.

At 1440p, the GPU's 73rd percentile placement suggests playable frame rates, though demanding titles may require adjusting settings from ultra to high. The 4K gaming experience will be limited by the 8 GB VRAM and the GPU's 128-bit memory bus, with frame rates likely dropping below 60 FPS in AAA titles at maximum settings. Esports and competitive titles at 1080p should achieve high refresh rates exceeding 144 FPS, given the CPU's strong single-thread performance and the GPU's compute capabilities.

Benchmark Performance

The CPU's comprehensive benchmark results show a well-rounded processor. In Cinebench tests, it scores 2,870 in R15 multi-core and 405 in single-core, 11,960 in R20 multi-core and 1,688 in single-core, and 28,477 in R23 multi-core with 4,020 in single-core. The PassMark suite shows balanced performance across workloads: data compression at 327,455, encryption at 25,845, extended instructions at 26,901, prime numbers at 326, floating-point math at 103,615, integer math at 83,695, multithread at 33,429, physics at 2,880, random string sorting at 39,814, and single-thread at 4,043. The average CPU benchmark score is 41,263, placing it at the 87th percentile of all CPUs.

The GPU delivers strong compute performance with a Geekbench OpenCL score of 109,197 and Vulkan score of 108,367. PassMark results include DirectX 10 at 116, DirectX 11 at 179, DirectX 12 at 85, DirectX 9 at 223, G2D at 763, G3D at 19,587, and GPU compute at 8,399. The GPU's average benchmark score of 27,435 places it at the 73rd percentile of all GPUs. Its nearest rivals are tightly clustered: AMD Radeon RX 6700 XT (27,425, 0%), NVIDIA GeForce RTX 3090 (27,565, -0.5%), NVIDIA RTX PRO 4000 Blackwell (27,135, +1.1%), and AMD Radeon Pro Vega 20 (27,839, -1.5%).

The combined picture shows a laptop configuration at the 80th percentile overall, with the CPU being the stronger component relative to its peers (87th vs. 73rd percentile). This means the system is CPU-heavy in its performance profile, with the GPU trailing slightly behind in relative standing.

Upgrade Path and Platform

The Intel Core Ultra 7 366H uses the Intel BGA 2540 socket, which is a soldered mobile platform, meaning the CPU cannot be upgraded in place. The system supports DDR5 and LPDDR5X memory in dual-channel configuration, providing 115.2 GB/s of bandwidth. The CPU provides 12 PCIe Gen 5 lanes, while the GPU connects via PCIe 4.0 x8, which is adequate for the RTX 4070 Mobile's bandwidth requirements.

The GPU is also soldered (slot width is listed as "IGP" with no power connectors), so neither component can be swapped in a typical laptop chassis. The 25-watt CPU TDP and 115-watt GPU TDP give a combined 140-watt thermal envelope, which is well within the capabilities of most high-performance laptop power adapters. No suggested PSU is specified, but the absence of external power connectors for the GPU indicates it draws power from the motherboard.

A sensible next upgrade for this platform would be increasing system memory to the maximum supported capacity and speed, as the dual-channel DDR5/LPDDR5X interface at 115.2 GB/s is the primary data path for both CPU and GPU workloads. Users looking for more graphics performance would need to consider a completely new system, as the mobile GPU cannot be upgraded. The platform's PCIe Gen 5 support from the CPU ensures future NVMe storage devices will achieve full bandwidth, though the GPU's PCIe 4.0 x8 interface is already sufficient.

Build Overview

This is a laptop-class build pairing the Intel Core Ultra 7 366H processor with the NVIDIA GeForce RTX 4070 Mobile GPU. The CPU is a 16-core, 16-thread Panther Lake architecture chip on Intel's 3 nm process, while the GPU is an Ada Lovelace architecture mobile part on TSMC's 5 nm process with 22,900 million transistors on a 188 mm² die. The system sits at the 80th combined percentile, meaning it outperforms 80% of all laptop configurations in the database.

The CPU's 87th percentile ranking places it among the top mobile processors, while the GPU's 73rd percentile shows solid mid-to-high-range graphics performance. The 14-point gap between these percentiles defines this system as CPU-forward: it will excel in processor-intensive tasks like compilation, rendering, and data processing, while gaming performance will be good but not class-leading. The 25-watt CPU TDP enables efficient operation, while the 115-watt GPU TDP provides desktop-class graphics in a mobile form factor. This is a versatile high-performance laptop configuration suitable for demanding professional workloads and serious gaming alike, with the CPU being the standout component relative to its peers.

Rate My PC: Intel Core Ultra 7 366H + NVIDIA GeForce RTX 4070 Mobile

Apex Performer

System Balance Analysis

Intel Core Ultra 7 366H

NVIDIA GeForce RTX 4070 Mobile

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

Usage Scenarios

Who Should Build It

CPU Analysis

Gaming Performance

Benchmark Performance

Upgrade Path and Platform

Build Overview

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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