SYSTEM ANALYZER

Rate My PC: AMD Ryzen 7 5800H + NVIDIA GeForce RTX 4090 Mobile

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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 7 5800H

23,277 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

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0-30

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30-60

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60-85

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85-100

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Your system is in the top tier. You can run any modern game at maximum settings.

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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

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1080p Ultra or 1440p Medium, great value for most gamers

1080p Ultra 1440p Med

30-49

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1080p Medium settings, suitable for eSports and older titles

1080p Med eSports

0-29

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Basic gaming, older titles, consider upgrading for modern games

720p-1080p Low Older Games

# AMD Ryzen 7 5800H + NVIDIA GeForce RTX 4090 Mobile: A High-Performance Laptop Pairing

This build pairs AMD's Zen 3 mobile CPU with NVIDIA's flagship Ada Lovelace laptop GPU, creating a configuration that sits at the 80th combined percentile across all CPU-GPU pairings. The data shows a laptop-class platform where the GPU is the dominant component by a significant margin, yet the CPU is no slouch, holding its own in the 76th percentile for all CPUs. The 8-core, 16-thread Ryzen 7 5800H with a 4.40 GHz boost clock provides solid multi-threaded muscle, while the RTX 4090 Mobile with 16 GB of GDDR6 memory and 576.0 GB/s bandwidth delivers top-tier graphics performance. No measured FPS rows exist for this exact combination — the FACT PACK contains no measuredFps data — so all FPS discussion is estimated from the benchmark scores.

CPU Analysis

The AMD Ryzen 7 5800H is a mobile processor built on the Zen 3 architecture, codenamed Cezanne, and manufactured on TSMC's 7 nm process node. It packs 8 cores and 16 threads, with a base clock of 3.20 GHz and a boost clock of 4.40 GHz. The chip contains 10,700 million transistors on a 180 mm² die, with a cache hierarchy comprising 64 KB of L1 per core, 512 KB of L2 per core, and 16 MB of shared L3 cache. Memory support is dual-channel DDR4, yielding a memory bandwidth of 68.3 GB/s, and the platform uses PCIe Gen 3. The 45 W TDP classifies this as a high-performance mobile processor, and the integrated Radeon Vega 8 graphics provide a fallback display output, though the discrete GPU handles all demanding rendering.

Benchmark results for the 5800H show a well-rounded performer. In 3DMark tests, the CPU scores 6143 with 16 threads, 5105 with 8 threads, 3053 with 4 threads, and 1595 with 2 threads. Single-thread performance is 819 in 3DMark, while the max-thread score reaches 6127. The scaling from 2 threads to 16 threads shows strong multi-threading efficiency, with the 16-thread score being approximately 3.85 times the 2-thread score. In Cinebench R23, the multi-core score is 12091.5, and single-core is 1416, indicating a 8.5:1 ratio between multi-core and single-core performance — near-ideal scaling for a 16-thread part. Geekbench results show 8230 multi-core and 1669 single-core. PassMark tests reveal specific workload characteristics: integer math scores 80786, floating-point math scores 44479, data compression scores 270608, and data encryption scores 16962. The extended instructions score is 18203, and random string sorting hits 28144. The multithread score is 20789, with single-thread at 3021.

The average benchmark score for the 5800H is 23277, placing it in the 76th percentile of all CPUs. Its nearest rivals in aggregate performance are the Intel Core Ultra 7 266V at 23297 (0.1% faster), the Intel Core i9-11900F at 23254 (0.1% slower), the Intel Core Ultra 9 288V at 23219 (0.3% slower), and the AMD EPYC 4124P at 23167 (0.5% slower). This means the 5800H sits in a tight cluster of desktop and mobile processors where performance differences are within a fraction of a percent. For real workloads, this translates to smooth handling of everyday productivity tasks, responsive compilation in software development, and capable multi-threaded rendering in video editing — though it is not a top-tier desktop replacement CPU.

Benchmark Performance

The CPU benchmarks for the Ryzen 7 5800H show consistent positioning across different testing methodologies. The 3DMark 16-thread score of 6143 and max-thread score of 6127 are nearly identical, indicating that the processor reaches its performance ceiling at 16 threads with no additional headroom beyond that. The Cinebench R23 multi-core score of 12091.5 reinforces this, positioning the CPU as a solid mid-range performer. The PassMark multithread score of 20789 and average benchmark score of 23277 place it in the 76th percentile, meaning roughly a quarter of all CPUs outperform it, but it beats the majority.

On the GPU side, the RTX 4090 Mobile delivers substantially higher benchmark scores. The Geekbench OpenCL score is 180831, and the Vulkan score is 170774, showing strong compute and graphics API performance. PassMark G3D scores 27212, while G2D is 984. DirectX tests show scores of 310 for DX9, 262 for DX11, 173 for DX10, and 107 for DX12. The GPU compute score is 12347. The average benchmark score is 43667, placing the GPU in the 84th percentile of all GPUs. Its nearest rivals are the NVIDIA RTX A6000 at 44075 (0.9% faster), the NVIDIA Quadro M6000 at 43301 (0.8% slower), the GeForce RTX 5050 Mobile at 43268 (0.9% slower), and the Quadro M6000 24 GB at 43262 (0.9% slower). This places the RTX 4090 Mobile in professional workstation territory, trading blows with desktop-class workstation cards.

The combined picture is a laptop that is heavily GPU-bound in graphics workloads. The CPU's 76th percentile and the GPU's 84th percentile, with a combined percentile of 80, show that the GPU is the stronger component. For gaming, the RTX 4090 Mobile will drive high frame rates at high resolutions, while the CPU handles physics, AI, and game logic without being a significant constraint. For compute workloads, the GPU's massive FP32 throughput of 32.98 TFLOPS dwarfs what the CPU can produce, making the GPU the primary accelerator for rendering and machine learning tasks.

FAQ

Q: What is the CPU's core and thread configuration?

A: The AMD Ryzen 7 5800H has 8 cores and 16 threads, based on the Zen 3 architecture with a base clock of 3.20 GHz and a boost clock of 4.40 GHz, using a 45 W TDP.

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

A: The 5800H has an average benchmark score of 23277, which is 0.1% slower than the Intel Core Ultra 7 266V (23297), 0.1% faster than the Intel Core i9-11900F (23254), and 0.3% faster than the Intel Core Ultra 9 288V (23219).

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 a bandwidth of 576.0 GB/s with a memory clock of 2250 MHz (18 Gbps effective).

Q: What are the GPU's ray tracing and tensor capabilities?

A: The RTX 4090 Mobile has 76 ray tracing cores and 304 tensor cores, supporting DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4.

Q: How does the GPU rank among all GPUs?

A: The RTX 4090 Mobile is in the 84th percentile of all GPUs, with an average benchmark score of 43667, sitting between the NVIDIA RTX A6000 (44075, 0.9% faster) and the NVIDIA Quadro M6000 (43301, 0.8% slower).

Q: What memory does the CPU support?

A: The CPU supports dual-channel DDR4 memory with a bandwidth of 68.3 GB/s, and ECC memory is not supported.

Q: Is the CPU multiplier unlocked for overclocking?

A: No, the multiplier is locked, meaning the 5800H cannot be overclocked through unlocked multiplier adjustments.

Usage Scenarios

For high-refresh gaming, this pairing is excellent. The RTX 4090 Mobile's 84th percentile ranking and 27212 PassMark G3D score suggest it can drive high frame rates at 1440p and potentially 4K, while the CPU's 3DMark 16-thread score of 6143 ensures game logic and physics are handled without bottlenecking. The GPU's 32.98 TFLOPS FP32 throughput provides ample headroom for demanding titles.

Streaming workloads benefit from the combination of CPU multi-threading and GPU encoding. The CPU's 8 cores and 16 threads, with a Cinebench R23 multi-core score of 12091.5, can handle game capture and encoding, while the GPU's tensor cores accelerate AI-based upscaling and encoding features. The 16 GB VRAM allows for high-bitrate streaming without memory pressure.

Video editing is a strong suit for this build. The CPU's PassMark data compression score of 270608 and integer math score of 80786 indicate fast timeline scrubbing and export encoding, while the GPU's OpenCL score of 180831 accelerates effects, color grading, and render previews. The 16 GB VRAM is ample for 4K and 8K timelines with multiple layers.

3D rendering performance is dominated by the GPU. The RTX 4090 Mobile's FP32 throughput of 32.98 TFLOPS and 304 tensor cores make it a formidable renderer for GPU-accelerated engines, while the CPU's Cinebench R23 multi-core score of 12091.5 handles CPU-based rendering tasks competently. The 16 GB GDDR6 memory supports complex scenes with large texture sets.

Software development benefits from the CPU's 16 threads and the GPU's compute capabilities. The PassMark multithread score of 20789 and extended instructions score of 18203 indicate fast compilation, while the GPU's 12347 PassMark GPU compute score accelerates parallel workloads like testing and simulation. The dual-channel DDR4 memory bandwidth of 68.3 GB/s supports large codebases and virtual machines.

Student and office work is handled with ease. The CPU's single-thread score of 3021 in PassMark and 1669 in Geekbench ensure responsive application usage, while the 8 cores handle multitasking across office suites, browsers, and communication tools. The integrated Radeon Vega 8 provides a fallback if the discrete GPU is disabled to save power.

GPU Analysis

The NVIDIA GeForce RTX 4090 Mobile is built on the Ada Lovelace architecture with the AD103 chip, manufactured on TSMC's 5 nm process node. The chip contains 45,900 million transistors on a 379 mm² die, achieving a transistor density of 121.1M per mm². The GPU has 9728 shading units, 304 texture mapping units, and 112 raster operation pipelines. Clock speeds are 1335 MHz base and 1695 MHz boost, with memory running at 2250 MHz (18 Gbps effective). The memory subsystem consists of 16 GB of GDDR6 on a 256-bit bus, yielding a bandwidth of 576.0 GB/s. The TDP is 120 W, and the bus interface is PCIe 4.0 x16.

The ray tracing and tensor hardware are substantial: 76 RT cores for hardware-accelerated ray tracing and 304 tensor cores for AI workloads, including DLSS and other neural network applications. The GPU's pixel rate is 189.8 GPixel/s, and texture rate is 515.3 GTexel/s. FP32 and FP16 throughput are both 32.98 TFLOPS, with a 1:1 ratio, meaning the GPU can sustain full compute throughput for both precision levels. API support includes DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, covering all modern graphics APIs.

Benchmark results for the RTX 4090 Mobile show strong compute and graphics performance. The Geekbench OpenCL score of 180831 and Vulkan score of 170774 indicate robust general-purpose compute and graphics API efficiency. The PassMark G3D score of 27212 places it in the 84th percentile of all GPUs, while the G2D score of 984 reflects 2D desktop rendering. DirectX 12 performance scores 107, which is lower than DX11's 262 and DX9's 310, indicating that newer API workloads may be more driver-dependent. The GPU compute score of 12347 is strong for compute-intensive tasks. The average benchmark score of 43667 puts it in the same tier as professional workstation GPUs like the NVIDIA RTX A6000 (44075, 0.9% faster) and the Quadro M6000 (43301, 0.8% slower). For rendering workloads, this GPU can handle real-time ray tracing, GPU-accelerated rendering in Blender or Octane, and AI-assisted upscaling, with the 16 GB VRAM supporting large textures and complex scenes.

Who Should Build It

This build is for gamers who want high-refresh 1440p or 4K laptop gaming. The RTX 4090 Mobile's 84th percentile ranking and 27212 PassMark G3D score indicate it can handle demanding titles at high settings, while the CPU's 3DMark 16-thread score of 6143 supports high frame rates without bottlenecking. The 16 GB VRAM future-proofs against increasing texture sizes and VRAM demands in upcoming titles.

Content creators, particularly video editors and 3D artists, will find this pairing productive. The GPU's OpenCL score of 180831 and FP32 throughput of 32.98 TFLOPS accelerate render previews and final exports, while the CPU's Cinebench R23 multi-core score of 12091.5 handles CPU-based effects and encoding. The 16 GB GDDR6 memory supports large comps and 8K timelines.

Software developers compiling large codebases will benefit from the CPU's 16 threads and PassMark multithread score of 20789, while the GPU's compute capabilities accelerate testing and simulation. The 76th percentile CPU ranking means it outperforms most processors, reducing build times. The dual-channel DDR4 memory at 68.3 GB/s supports large in-memory data structures.

Students and small business users get a high-performance laptop that handles all productivity tasks with ease. The CPU's single-thread score of 3021 in PassMark ensures responsive applications, while the GPU can be used for occasional rendering or CUDA-accelerated tasks. The integrated Radeon Vega 8 provides a power-saving fallback for light workloads.

Upgrade Path and Platform

The CPU uses AMD Socket FP6, which is a mobile-specific socket, meaning the processor is typically soldered to the motherboard and not upgradable. The platform supports dual-channel DDR4 memory with a bandwidth of 68.3 GB/s, and ECC memory is not supported. The CPU provides PCIe Gen 3 connectivity, while the GPU uses PCIe 4.0 x16, which means the GPU operates at full bandwidth despite the CPU's older PCIe generation.

The GPU's power connector is listed as "None" and slot width is "IGP," indicating it is an integrated graphics processor in the sense of being part of a mobile platform, not a discrete card that can be swapped. The 120 W TDP for the GPU and 45 W TDP for the CPU give a combined 165 W for the core components, which is typical for high-performance laptops. The suggested PSU is not listed, but the power draw is manageable within a laptop's power delivery system.

A sensible next upgrade for this platform would be increasing the amount of DDR4 memory, as the dual-channel configuration supports up to the platform's maximum capacity, and the 68.3 GB/s bandwidth can benefit from dual-rank modules. Storage upgrades via PCIe Gen 3 NVMe SSDs are also possible, though the platform does not support PCIe Gen 4 for storage. The GPU and CPU are not upgradable in a traditional sense, so the primary upgrade path is memory and storage capacity, not component replacement.

Build Overview

This build combines the AMD Ryzen 7 5800H mobile processor with the NVIDIA GeForce RTX 4090 Mobile GPU in a laptop-class platform (buildClass: "laptop"). The CPU is a Zen 3 (Cezanne) processor with 8 cores, 16 threads, and a 4.40 GHz boost clock, while the GPU is an Ada Lovelace part with 9728 shading units and 16 GB of GDDR6 memory. The combination achieves an 80th combined percentile across all CPU-GPU pairings, indicating a high-performance laptop configuration.

The CPU's 76th percentile ranking and the GPU's 84th percentile ranking show that the GPU is the stronger component in this pairing. The CPU's average benchmark score of 23277 places it among capable desktop processors like the Intel Core i9-11900F (23254, 0.1% slower), while the GPU's average score of 43667 places it near the NVIDIA RTX A6000 (44075, 0.9% faster). This is a high-tier laptop build that can handle demanding workloads, though it is not the absolute fastest configuration available, as indicated by the 80th combined percentile.

Balance and Bottleneck

The benchmark data shows a clear imbalance between CPU and GPU performance in this pairing. The GPU's average benchmark score of 43667 is roughly 88% higher than the CPU's 23277, and the GPU sits at the 84th percentile while the CPU sits at the 76th. This means the GPU is the dominant component in most graphics and compute workloads, and the CPU is unlikely to be the limiting factor in GPU-intensive tasks.

For gaming, the GPU will be the primary driver of frame rates. The RTX 4090 Mobile's 27212 PassMark G3D score and 32.98 TFLOPS FP32 throughput indicate it can push high frame rates at 1440p and 4K, while the CPU's 3DMark 16-thread score of 6143 ensures it can keep up with game logic and physics at those frame rates. The bottleneck in most gaming scenarios will be the GPU at lower resolutions, where the CPU may struggle to feed the GPU enough frames, but at higher resolutions the GPU will be the limit.

For compute workloads, the GPU's 12347 PassMark GPU compute score and 180831 Geekbench OpenCL score dwarf the CPU's PassMark multithread score of 20789. This means the GPU will dominate rendering, machine learning, and scientific computing tasks, with the CPU providing ancillary support. The CPU's strengths — a Cinebench R23 multi-core score of 12091.5 and integer math score of 80786 — are better suited to single-threaded and moderately parallel tasks like compilation, scripting, and office productivity, where the GPU is not involved.

The 16 GB VRAM on the GPU is a significant advantage over the CPU's 68.3 GB/s memory bandwidth, as the GPU can access its 576.0 GB/s bandwidth for texture streaming and compute data. This means memory-intensive workloads will be heavily GPU-bound, while latency-sensitive tasks that rely on the CPU's cache hierarchy will show the CPU's strengths. Overall, the data indicates a GPU-centric build where the CPU provides adequate support but is not the performance ceiling.

Rate My PC: AMD Ryzen 7 5800H + NVIDIA GeForce RTX 4090 Mobile

Apex Performer

System Balance Analysis

AMD Ryzen 7 5800H

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

Benchmark Performance

FAQ

Usage Scenarios

GPU Analysis

Who Should Build It

Upgrade Path and Platform

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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