SYSTEM ANALYZER

Rate My PC: AMD Ryzen 5 7540U + NVIDIA GeForce RTX 4090 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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91 Score

Top 9% Ranking

91 / 100

ULTIMATE READY

Apex Performer

Top 9% 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

86%

GPU

96%

PROCESSOR

AMD Ryzen 5 7540U

24,188 Benchmark Score

Top 14% Market Ranking

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GRAPHICS CARD

NVIDIA GeForce RTX 4090 Mobile

43,667 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

This pairing combines AMD’s low-power Phoenix mobile CPU with NVIDIA’s flagship laptop GPU, creating a system with an unusual performance split. The processor is built for efficiency, while the graphics card is built for raw throughput, and the benchmark data shows exactly where each component excels. The following analysis is based solely on the provided benchmark scores and specifications.

CPU Analysis

The AMD Ryzen 5 7540U is a 6-core, 12-thread processor built on the Zen 4 architecture, codenamed Phoenix. It is manufactured on TSMC’s 4 nm process, with a die size of 178 mm² containing 25,000 million transistors. The chip operates at a base clock of 3.20 GHz and boosts up to 4.90 GHz, all within a 28 W TDP. This is a mobile-focused part, using the AMD Socket FP7, and it targets efficiency rather than maximum multi-threaded throughput.

Benchmark results confirm this positioning. In Cinebench R23, the CPU scores 10383 in multi-core and 1699 in single-core. The single-core result is strong, indicating that the Zen 4 architecture delivers excellent per-thread performance. The multi-core score is respectable for a 28 W part but is not in the same league as high-power desktop or even larger mobile chips. The Geekbench scores of 7956 multi-core and 2083 single-core reinforce this pattern: solid mainstream performance with a clear strength in lightly-threaded tasks.

The PassMark suite provides more granular data. The multithread score is 18576, while the single-thread score is 3544. Integer math scores 60152, and floating-point math scores 36077. Data encryption scores 12563, and data compression scores 211581. The find prime numbers test yields a score of 66, which is notably low and suggests that certain integer-heavy workloads may not scale well on this chip. Extended instructions score 15307, and random string sorting scores 24760. Physics score is 964.

The CPU’s average benchmark score is 24188, placing it in the 76th percentile of all CPUs. Its nearest rivals include the Intel Core i5-13400 with an average score of 24280 (deltaPct -0.4), the AMD Ryzen 5 8600G at 24089 (deltaPct 0.4), the Intel Core i7-1360P at 24344 (deltaPct -0.6), and the AMD Ryzen 5 PRO 6650H at 24364 (deltaPct -0.7). The data shows this CPU is essentially neck-and-neck with these parts, trading blows within a 1% margin. For real workloads, this means the 7540U is a capable all-rounder for everyday productivity, coding, and moderate multi-threaded tasks, but it will not dominate heavy rendering or compilation workloads.

Upgrade Path and Platform

The platform is built around the AMD Socket FP7, which is a mobile-specific socket. This means the upgrade path is essentially non-existent in the traditional desktop sense; users cannot swap this CPU for a higher-tier chip in a different socket. The system is what it is. The memory support is DDR5, running dual-channel with a bandwidth of 89.6 GB/s, and ECC memory is supported, which is a notable feature for workstation-adjacent tasks that require data integrity.

PCIe support is Gen 4 with 20 lanes from the CPU. This is sufficient for a high-end GPU and one or two fast NVMe drives. The GPU, an NVIDIA GeForce RTX 4090 Mobile, uses a PCIe 4.0 x16 interface, which matches the CPU’s capabilities. There is no bottleneck on the interface side. The GPU has a TDP of 120 W, and since this is a laptop build class, the power delivery is handled by the system’s internal power supply. The suggested PSU field is null, indicating that no specific external PSU recommendation is provided; in a laptop, the power adapter must be sized for the combined CPU and GPU load, but no wattage figure is available in the data.

A sensible next upgrade within this platform would be to maximize memory capacity and storage speed, given the dual-channel DDR5 support and Gen 4 PCIe lanes. The CPU’s 28 W TDP suggests the cooling solution is designed for efficiency, so upgrading to a higher-TDP CPU is not an option. The GPU, however, is already at the top of the mobile stack, so there is no headroom there either. This is a closed platform; the practical upgrade path is external peripherals or a full system replacement.

Gaming Performance

The FACT PACK contains no measured FPS data for this exact CPU+GPU combination. The `measuredFpsUltraByGame` field is empty, and `dataIsMeasured` is false. Therefore, all FPS discussions here are estimates derived from the benchmark scores. The GPU’s PassMark G3D score of 27212 and its 84th percentile position among all GPUs indicate that it is a very fast part. The CPU’s 76th percentile and strong single-thread score of 3544 in PassMark suggest it can feed the GPU adequately in most scenarios.

For gaming, the RTX 4090 Mobile is the dominant factor. Its FP32 performance of 32.98 TFLOPS and memory bandwidth of 576.0 GB/s from 16 GB of GDDR6 on a 256-bit bus are massive. The GPU also has 9728 shading units, 304 TMUs, and 112 ROPs. With 76 RT cores and 304 tensor cores, ray tracing and DLSS workloads should be exceptionally fast. At 1080p, the CPU’s single-thread strength should allow the GPU to run at near full utilization in most titles. At 1440p and 4K, the GPU will be the definitive bottleneck, meaning that frame rates will scale with the GPU’s capabilities rather than the CPU.

Given the GPU’s scores, estimated frame rates in ultra settings would be high in esports titles and demanding in AAA games. The GPU’s DirectX 12 score of 107 and DirectX 11 score of 262 from PassMark are abstract numbers, but combined with the G3D score, they point to a card that can handle high-refresh gaming at 1440p and solid 4K performance. The CPU’s physics score of 964 is low, which could impact CPU-bound physics simulations in games, but the overall picture is that this is a very capable gaming system, with the caveat that the CPU may hold back the GPU in very lightly-threaded, high-frequency scenarios.

Balance and Bottleneck

The performance split here is clear: the GPU is a top-tier mobile part, while the CPU is an efficient mid-range chip. The GPU sits in the 84th percentile of all GPUs, while the CPU is in the 76th percentile. The combined percentile for this build is 80. This means the GPU is significantly stronger relative to its peers than the CPU is relative to its peers.

The bottleneck analysis depends on the workload. In GPU-bound tasks like 4K gaming or 3D rendering with heavy shader usage, the RTX 4090 Mobile will be the limiting factor, and the CPU will have headroom. In CPU-bound tasks like physics simulation, data compression, or single-threaded productivity, the Ryzen 5 7540U will be the constraint. The CPU’s PassMark physics score of 964 is notably low, suggesting that game physics or engineering simulations that rely heavily on CPU physics will see performance capped by the processor.

The FPS scaling evidence is indirect since no measured FPS exists. However, given the GPU’s 32.98 TFLOPS and the CPU’s 18576 PassMark multithread score, the data implies that at lower resolutions like 1080p, the CPU will increasingly become the bottleneck as the GPU is not fully taxed. At higher resolutions, the GPU takes over as the primary limiter. This is a classic imbalance: a flagship GPU paired with a mid-range efficiency CPU. For users who prioritize maximum frame rates at 1080p, this pairing is not optimal. For users gaming at 1440p or higher, the GPU will be the dominant factor, and the CPU’s performance is sufficient.

FAQ

Q: What is the processor’s architecture and process node?

A: The AMD Ryzen 5 7540U uses the Zen 4 architecture, codenamed Phoenix, and is manufactured on a 4 nm process by TSMC.

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

A: The CPU’s average benchmark score is 24188. It is 0.4% behind the Intel Core i5-13400, 0.4% ahead of the AMD Ryzen 5 8600G, 0.6% behind the Intel Core i7-1360P, and 0.7% behind the AMD Ryzen 5 PRO 6650H.

Q: What memory and PCIe support does the platform offer?

A: The platform supports dual-channel DDR5 memory with 89.6 GB/s bandwidth and ECC memory. PCIe support is Gen 4 with 20 lanes from the CPU, and the GPU uses a PCIe 4.0 x16 interface.

Q: Is there measured FPS data for this CPU+GPU combination?

A: No. The FACT PACK contains no measured FPS rows for this exact combination. All gaming performance discussions are estimates based on the CPU and GPU benchmark scores.

Q: What is the GPU’s memory configuration?

A: The NVIDIA GeForce RTX 4090 Mobile has 16 GB of GDDR6 memory on a 256-bit bus, providing 576.0 GB/s of bandwidth.

Q: What is the CPU’s TDP and socket type?

A: The CPU has a TDP of 28 W and uses the AMD Socket FP7, which is a mobile-specific socket.

Q: Which component is stronger relative to its peers?

A: The GPU is stronger. It is in the 84th percentile of all GPUs, while the CPU is in the 76th percentile of all CPUs. The combined build percentile is 80.

Who Should Build It

This build targets users who need extreme graphics performance in a laptop form factor but do not require top-tier CPU computational power. The RTX 4090 Mobile is the clear focus, with its 16 GB of GDDR6 memory and 576.0 GB/s bandwidth making it suitable for high-resolution gaming and GPU-accelerated rendering. The CPU’s 6 cores and 12 threads are adequate for gaming, and its strong single-thread score of 3544 in PassMark ensures that most games will run smoothly.

Content creators who work primarily in GPU-accelerated applications, such as video editors using CUDA-accelerated effects or 3D artists using GPU renderers, would benefit from this pairing. The GPU’s compute score of 12347 in PassMark and its FP32 performance of 32.98 TFLOPS are substantial. Developers who write code that runs on the GPU, such as machine learning or data science workloads, would also find this system capable. Students in engineering or computer science fields who need a powerful GPU for simulations or visualization would see value here.

Small business workstations that require high-end graphics for CAD, architectural visualization, or video production would suit this build. The CPU’s ECC memory support is a plus for data integrity in professional work. However, users whose workloads are heavily multi-threaded on the CPU, such as software compilation or CPU-based 3D rendering, would be better served by a system with a more powerful processor, as the 7540U’s Cinebench R23 multi-core score of 10383 is modest compared to its GPU’s capabilities.

Usage Scenarios

High-refresh gaming: At 1080p, the GPU is likely to outpace the CPU in many titles, potentially limiting frame rates in CPU-bound scenarios. At 1440p and above, the GPU’s 32.98 TFLOPS and 576.0 GB/s bandwidth will drive high refresh rates in most games, with the CPU’s single-thread score of 3544 providing adequate support.

Streaming: The GPU’s 304 tensor cores and support for DirectX 12 Ultimate enable hardware-accelerated encoding and AI features. The CPU’s 12 threads can handle encoding overhead, though the low physics score of 964 suggests that heavy multitasking while streaming could strain the processor.

Video editing: GPU-accelerated effects and exports will be fast, given the GPU’s 27212 G3D score. The CPU’s multi-thread score of 18576 in PassMark is sufficient for timeline editing, but 4K exports that are not GPU-accelerated may be slower than on higher-core CPUs.

3D rendering: GPU-based renderers will perform exceptionally well, leveraging the 9728 shading units and 76 RT cores. CPU-based rendering will be limited by the 6-core processor, with a Cinebench R23 multi-core score of 10383, which is moderate.

Software development: Compilation tasks that are multi-threaded will benefit from the 12 threads, but the CPU’s 25,000 million transistors and 4 nm process do not change its moderate core count. Single-threaded development tasks, like code analysis, will run well due to the 1699 Cinebench R23 single-core score.

Student and office work: This system is overkill for basic tasks, but the CPU’s efficiency at 28 W TDP means long battery life is plausible. The integrated Radeon 740M can handle office graphics when the discrete GPU is idle, saving power.

Build Overview

This is a laptop-class build combining the AMD Ryzen 5 7540U and the NVIDIA GeForce RTX 4090 Mobile. The CPU is a 6-core, 12-thread Zen 4 part designed for efficiency, while the GPU is a flagship Ada Lovelace part with 16 GB of GDDR6 memory. The overall tier of this build is high, with a combined percentile of 80. The GPU is the standout component, sitting in the 84th percentile of all GPUs, while the CPU is solidly mid-range at the 76th percentile. This is a system where the graphics card clearly dominates the performance profile, making it a specialized tool for graphics-intensive work and high-resolution gaming rather than a balanced all-rounder.

Benchmark Performance

The CPU’s average benchmark score is 24188, placing it at the 76th percentile. Its key scores include a Cinebench R23 multi-core score of 10383 and a single-core score of 1699. The Geekbench multi-core score is 7956, and the single-core score is 2083. In PassMark, the multithread score is 18576, and the single-thread score is 3544.

The GPU’s average benchmark score is 43667, placing it at the 84th percentile. Its PassMark G3D score is 27212, and its Geekbench OpenCL score is 180831. The Geekbench Vulkan score is 170774. The GPU’s compute performance is highlighted by a PassMark GPU compute score of 12347.

The combined picture is one of significant imbalance. The GPU is near the top of its class, while the CPU is a competent but not exceptional mobile part. The GPU’s nearest rivals include the NVIDIA Quadro M6000 with a deltaPct of 0.8, the NVIDIA GeForce RTX 5050 Mobile at 0.9, and the NVIDIA RTX A6000 at -0.9. The CPU’s rivals are within a tight 1% band, as noted earlier. For users who need raw graphics power, this build delivers. For those who need balanced CPU and GPU performance, the data suggests the CPU will be the limiting factor in many workloads.

Rate My PC: AMD Ryzen 5 7540U + NVIDIA GeForce RTX 4090 Mobile

Apex Performer

System Balance Analysis

AMD Ryzen 5 7540U

NVIDIA GeForce RTX 4090 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

CPU Analysis

Upgrade Path and Platform

Gaming Performance

Balance and Bottleneck

FAQ

Who Should Build It

Usage Scenarios

Build Overview

Benchmark Performance

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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