SYSTEM ANALYZER

Rate My PC: Intel Core i7-12800HE + NVIDIA GeForce RTX 5090 Mobile

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

Build Configuration

Select your components

PROCESSOR (CPU)

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GRAPHICS CARD (GPU)

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87 Score

Top 13% Ranking

87 / 100

HIGH-END

Power Build

Top 13% of systems. Excellent for 1440p Ultra or 4K High gaming.

1440p Ultra4K High

System Balance Analysis

CPU vs GPU performance ratio

Well Balanced

CPU

77%

GPU

96%

PROCESSOR

Intel Core i7-12800HE

6,467 Benchmark Score

Top 23% 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

Strong Performance

Excellent for 1440p gaming. Most games will run at high/ultra settings smoothly.

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 i7-12800HE paired with the NVIDIA GeForce RTX 5090 Mobile is a peculiar laptop combination that mixes a capable 12th-generation mid-range processor with the most powerful mobile GPU currently available. The data shows a system where the GPU is the clear star, with the CPU providing sufficient, though not exceptional, support. This pairing sits at the 73rd combined percentile, indicating a high-performance laptop that is unbalanced in favor of graphics processing.

FAQ

Q: What is the overall performance tier of this CPU and GPU combination?

A: The build achieves a combined percentile of 73 across all laptop configurations, placing it in the upper echelon of systems. The CPU itself is in the 62nd percentile of all CPUs, while the GPU is in the 84th percentile of all GPUs, showing that the graphics card is the primary driver of this high overall ranking.

Q: How does the Intel Core i7-12800HE compare to its nearest rivals?

A: The CPU's average benchmark score is 6467, which is virtually identical to its closest competitors. It is 0.7% slower than the Intel Xeon D-2796TE (score 6510), 1% slower than both the Intel Xeon W-2191B (score 6531) and the Intel Core i9-7960X (score 6533), and 1.2% faster than the AMD EPYC 7551 (score 6391).

Q: What kind of memory and storage expansion does this platform support?

A: The Intel Core i7-12800HE supports dual-channel DDR4 and DDR5 memory. For expansion, the CPU provides 20 PCIe Gen 4 lanes. This allows for a modern NVMe SSD and other high-bandwidth peripherals, though the connection is a generation behind the GPU's interface.

Q: Is the RTX 5090 Mobile significantly faster than other high-end GPUs?

A: The benchmark data shows it is competitive with, but not dramatically faster than, several top-tier cards. Its average score of 45152 is 0.8% higher than the NVIDIA GeForce RTX 4070 Ti (score 44795), 0.5% lower than the AMD Radeon Pro 5500 XT (score 45384), and 1.8% lower than the NVIDIA RTX 5880 Ada Generation (score 45972).

Q: What is the recommended power supply for this system?

A: The FACT PACK does not provide a suggested PSU wattage for this configuration. However, the CPU has a TDP of 45 W and the GPU has a TDP of 95 W, which can be used as a baseline for understanding the system's power requirements.

Q: Can this laptop handle 3D rendering and video editing workloads?

A: Yes, the data strongly supports this. The CPU's Cinebench R23 multicore score of 22360 indicates strong processing power for CPU-based rendering, while the GPU's 3DMark Steel Nomad score of 5871 and Passmark G3D score of 30034 demonstrate the graphics card's immense capability for GPU-accelerated tasks.

Q: What is the memory bandwidth of the RTX 5090 Mobile?

A: The RTX 5090 Mobile features 24 GB of GDDR7 memory on a 256-bit bus, providing a substantial memory bandwidth of 896.0 GB/s. This high bandwidth is crucial for feeding the GPU's 10496 shading units in high-resolution texture-heavy workloads.

Benchmark Performance

The benchmark results paint a clear picture of a system built around its graphics processor. The GPU's average benchmark score is 45152, placing it in the 84th percentile of all GPUs. This is a dominant score, with its key 3DMark Steel Nomad DX12 result hitting 5871. In contrast, the CPU's average benchmark score is 6467, placing it in the 62nd percentile of all CPUs. This is a solid mid-range result, but not a top-tier one.

The combined picture is one of significant imbalance. The GPU's performance is the defining characteristic of this machine, offering a level of graphical power that far exceeds the CPU's processing capabilities. In the provided performance tests, the CPU shows a strong multicore result with a Cinebench R23 score of 22360, but its single-core score of 3156 is less remarkable. The GPU's Geekbench OpenCL score of 201834 further highlights its compute prowess. While the CPU is not a bottleneck for general use, the performance delta between the two components is vast, and in graphics-intensive tasks, the GPU will be waiting on the CPU.

Upgrade Path and Platform

The foundation of this build is the Intel Core i7-12800HE processor, which uses the Intel BGA 1744 socket. This is a mobile platform, meaning the CPU is soldered to the motherboard, making it non-upgradable. The system's memory support is flexible, accommodating both DDR4 and DDR5 modules in a dual-channel configuration, which allows for a modern memory setup.

For storage and expansion, the CPU provides 20 PCIe Gen 4 lanes. This is a capable interface for fast NVMe solid-state drives. However, the RTX 5090 Mobile GPU connects via a PCIe 5.0 x16 interface. This means the GPU has access to a newer, higher-bandwidth bus than the CPU-provided expansion slots, though for most real-world tasks, the practical difference between Gen 4 and Gen 5 for a GPU is minimal.

The power requirements are moderate. The CPU has a TDP of 45 W, and the GPU has a TDP of 95 W. A sensible next upgrade for this laptop would be to maximize the memory capacity and speed, as this is often the only user-serviceable component that can improve performance. Given the CPU's 62nd percentile and the GPU's 84th percentile, the platform is well-balanced for its intended purpose, but the CPU is the limiting factor for future-proofing.

Who Should Build It

This laptop configuration is designed for users who prioritize graphical performance above all else. The target audience is primarily gamers who want to play at high resolutions and high refresh rates. The GPU's 84th percentile ranking and 24 GB of VRAM make it an excellent choice for 4K gaming, where the massive frame buffer and high bandwidth are essential. It is also a strong candidate for creative professionals, such as video editors and 3D artists, who rely heavily on GPU acceleration for rendering and effects.

For content creators, the combination of a strong multicore CPU and a top-tier GPU is beneficial. The CPU's Cinebench R23 multicore score of 22360 can handle video encoding and export tasks, while the GPU accelerates effects, color grading, and rendering. This makes it a viable mobile workstation for solo creators. Conversely, it is not an ideal choice for developers or students doing CPU-heavy compilation or scientific computing, as the CPU's 62nd percentile ranking is not exceptional. Small business workstations that require powerful graphics for tasks like CAD or architectural visualization would also benefit, but for purely CPU-bound tasks, other platforms would offer a better balance.

CPU Analysis

The Intel Core i7-12800HE is a 14-core, 20-thread processor based on the Alder Lake architecture, built on Intel's 10 nm process. It features a hybrid design, combining performance and efficiency cores, with a base clock of 2.40 GHz and a boost clock of 4.60 GHz. The processor has a 24 MB shared L3 cache and a TDP of 45 W, classifying it as a mobile chip for performance laptops.

In benchmark tests, the CPU demonstrates a strong capacity for multi-threaded workloads. Its Cinebench R23 multicore score of 22360 is indicative of a capable processor for tasks like video encoding, 3D rendering, and software compilation. However, its single-core performance, as shown by the Cinebench R23 score of 3156, is less impressive. The processor's average benchmark score of 6467 puts it at the 62nd percentile, placing it just below the performance of workstation-class Xeon and older Core i9 HEDT chips, as evidenced by its near-identical scores to the Xeon W-2191B and Core i9-7960X.

This indicates that while the CPU is not a flagship, it is a very competent mid-range part that can keep up with demanding productivity tasks. It provides a solid foundation for the system, but its performance is not in the same league as the GPU. The architecture supports dual-channel DDR4 and DDR5 memory, and its 20 PCIe Gen 4 lanes offer good connectivity. It is a well-rounded processor that is a generation old, but it still provides enough performance to avoid being a severe bottleneck in most gaming and creative scenarios.

Usage Scenarios

High-Refresh Gaming: This is the primary use case for this build. The RTX 5090 Mobile's 84th percentile ranking and high memory bandwidth of 896.0 GB/s are ideal for driving high frame rates at 1440p and 4K. The CPU's 62nd percentile performance is sufficient to keep up with the GPU in most titles, though it may be a limiting factor in very CPU-intensive simulations.

Streaming: The system is well-suited for streaming. The CPU's 14 cores and 20 threads, evidenced by a Cinebench R23 multicore score of 22360, can handle the encoding workload, while the GPU's powerful encoder and 24 GB of VRAM can manage the game rendering and stream output simultaneously without significant performance degradation.

Video Editing: This laptop is a powerhouse for video editing. The GPU's 3DMark Steel Nomad score of 5871 and Passmark G3D score of 30034 will accelerate effects, transitions, and color grading in software like Adobe Premiere Pro and DaVinci Resolve. The CPU's strong multicore performance helps with timeline scrubbing and final export renders.

3D Rendering: For 3D artists, this is an excellent choice. The GPU's immense compute power, shown by its Geekbench OpenCL score of 201834, will drastically reduce render times in GPU-accelerated renderers like Octane or Redshift. The 24 GB of VRAM allows for large, complex scenes that would otherwise be impossible on lesser cards.

Software Development: This is a mixed bag. The CPU's 14 cores and 20 threads are beneficial for compiling large codebases, as indicated by its Cinebench R23 multicore score. However, the investment in the GPU is wasted on most development tasks, which are primarily CPU and memory-bound. A developer would get more value from a laptop with a stronger CPU and a weaker GPU.

Student and Office Work: For general productivity, this is overkill. The CPU's performance is more than adequate for document editing, spreadsheets, web browsing, and coding coursework. The GPU's power is completely unnecessary for these tasks, meaning the user would be paying for a massive amount of unused performance. The system would excel at tasks like running local machine learning models, but for standard academic work, it is excessive.

GPU Analysis

The NVIDIA GeForce RTX 5090 Mobile is the centerpiece of this system. It is built on the Blackwell 2.0 architecture and manufactured on TSMC's 5 nm process. This is a massive chip with 45,600 million transistors on a 378 mm² die. The GPU is equipped with 24 GB of GDDR7 memory on a 256-bit bus, delivering a very high memory bandwidth of 896.0 GB/s, which is crucial for high-resolution textures and compute workloads.

With 10496 shading units, 328 TMUs, and 112 ROPs, the GPU is a rendering monster. It also features 82 RT cores and 328 Tensor cores for hardware-accelerated ray tracing and AI tasks. Its compute capabilities are substantial, with an FP32 performance of 31.80 TFLOPS. The benchmark scores reflect this power, with a 3DMark Steel Nomad score of 5871 and a Passmark G3D score of 30034, placing it in the 84th percentile of all GPUs.

The GPU's average benchmark score of 45152 situates it among the top-tier desktop cards, such as the RTX 4070 Ti and the professional RTX 5880 Ada Generation, and even slightly ahead of the former. Its performance is characterized by its raw throughput and massive memory pool. This makes it exceptionally well-suited for 4K gaming, high-resolution rendering, and professional AI workloads. The 24 GB of VRAM is a significant advantage for future-proofing and for handling large datasets in scientific or creative applications.

Build Overview

This build class is a laptop, combining the Intel Core i7-12800HE processor with the NVIDIA GeForce RTX 5090 Mobile GPU. The combined percentile rank for this system is 73, which places it in the upper tier of performance laptops. The pairing is distinct: a mainstream, high-efficiency CPU paired with an enthusiast-grade, power-hungry GPU.

The overall tier is high-performance, driven almost entirely by the GPU. The RTX 5090 Mobile is a flagship mobile graphics solution, while the i7-12800HE is a solid mid-range to upper-mid-range processor. This is not a balanced workstation build; it is a machine designed specifically for maximum graphical output. The CPU provides adequate support to run the system and handle general tasks, but the GPU is the component that defines the user experience and justifies the system's high performance tier.

Balance and Bottleneck

The performance balance of this system is heavily skewed towards the GPU, which has an 84th percentile ranking compared to the CPU's 62nd percentile. This discrepancy of 22 percentile points defines the system's character. In GPU-bound workloads like gaming at high resolutions, the RTX 5090 Mobile will be the primary driver of performance. The CPU is likely to be a bottleneck in these scenarios, preventing the GPU from reaching its full potential in frame rate.

In CPU-bound workloads, such as physics simulations, strategy games, or heavy multitasking, the CPU will be the limiting factor. However, the CPU's performance, while not top-tier, is still competent. The data shows that the CPU is only about 1% slower than older high-end desktop parts like the Intel Core i9-7960X, so its bottlenecking effect is not severe.

The lack of measured FPS data for this exact combination means the exact degree of bottlenecking is an estimation from the benchmark scores. The evidence suggests that the GPU is the dominant component, and the CPU will be the first to reach its limits in most tasks. This is a common trade-off in laptops, where the CPU often has thermal and power constraints. The result is a system that excels in graphics-intensive tasks but leaves some of its raw GPU power on the table due to the CPU's more modest capabilities.

Rate My PC: Intel Core i7-12800HE + NVIDIA GeForce RTX 5090 Mobile

Power Build

System Balance Analysis

Intel Core i7-12800HE

NVIDIA GeForce RTX 5090 Mobile

Market Position

Game Performance Benchmarks

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

Performance Insights

Strong Performance

Performance Tiers Explained

Ultimate

High-End

Mid-Range

Entry Level

Legacy

FAQ

Benchmark Performance

Upgrade Path and Platform

Who Should Build It

CPU Analysis

Usage Scenarios

GPU Analysis

Build Overview

Balance and Bottleneck

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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