SYSTEM ANALYZER

Rate My PC: AMD Ryzen 7 5825U + NVIDIA GeForce RTX 4080 Mobile

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

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
87%
VS
GPU
95%
PROCESSOR

AMD Ryzen 7 5825U

25,446 Benchmark Score
Top 13% Market Ranking
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GRAPHICS CARD

NVIDIA GeForce RTX 4080 Mobile

38,135 Benchmark Score
Top 5% Market Ranking
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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

# AMD Ryzen 7 5825U + NVIDIA GeForce RTX 4080 Mobile

This pairing combines a 15 W ultra-low-power mobile processor from AMD's 5000 series with NVIDIA's flagship Ada Lovelace mobile GPU, creating a laptop configuration where the CPU and GPU occupy vastly different performance tiers. The Ryzen 7 5825U, a Zen 3-based Barcelo chip with 8 cores and 16 threads on TSMC's 7 nm process, delivers a multi-threaded Cinebench R23 score of 10,152 and a single-core score of 1,452, placing it at the 78th percentile among all CPUs. The RTX 4080 Mobile, built on TSMC's 5 nm node with 35,800 million transistors across a 294 mm² die, posts a Passmark G3D score of 24,926 and a Geekbench OpenCL score of 159,575, ranking in the 81st percentile of all GPUs. The combined percentile of this laptop configuration sits at 80, indicating a system that outperforms the vast majority of existing hardware, though the data shows a significant imbalance: the GPU outclasses the CPU by a wide margin in raw compute capability.

CPU Analysis

The AMD Ryzen 7 5825U is a mobile processor designed for efficiency, with a 15 W TDP that reflects its ultra-portable targeting. Its 8 cores and 16 threads run at a base clock of 2.00 GHz and boost up to 4.50 GHz, using the Zen 3 architecture on TSMC's 7 nm process. The chip integrates 10,700 million transistors on a 180 mm² die, with a cache hierarchy consisting of 64 KB L1 per core, 512 KB L2 per core, and 16 MB of shared L3 cache. Memory support is dual-channel DDR4 with a theoretical bandwidth of 51.2 GB/s, and ECC memory is supported. The integrated Radeon Vega 8 graphics provide a fallback display output, though in this configuration the discrete RTX 4080 Mobile handles all rendering tasks.

Benchmark results show a processor that is competent for its power envelope but not exceptional. The Cinebench R23 multi-core score of 10,152 places it in the 78th percentile of all CPUs, with an average benchmark score of 25,446 across all tests. Its nearest rival, the AMD Ryzen 7 7840U, scores 25,432, a delta of just 0.1% — essentially identical performance. The Intel Core i7-11700KF also matches at 25,423, another 0.1% delta. The Ryzen 5 7640U trails by 0.2% at 25,485, and the Ryzen 7 5700 is 0.3% behind at 25,517. This clustering indicates that the 5825U performs within a tight band of mid-range desktop and mobile chips, despite its low TDP.

Single-threaded performance is modest: Geekbench single-core score of 1,618 and Cinebench R23 single-core of 1,452. The Passmark single-thread score of 3,053 confirms that lightly-threaded workloads will not see flagship-level responsiveness. However, the multi-threaded Passmark score of 18,131 and Cinebench R23 multi-core of 10,152 show that the 8-core/16-thread configuration scales well for parallel tasks. The Passmark integer math score of 72,577 and floating-point math score of 38,482 indicate solid compute throughput for a 15 W part. Data compression scores 221,938 in Passmark, while encryption reaches 14,088 — the latter reflecting the lack of dedicated cryptographic acceleration beyond standard Zen 3 capabilities.

Balance and Bottleneck

The performance asymmetry in this pairing is stark. The CPU's 78th percentile ranking, with an average benchmark score of 25,446, stands against the GPU's 81st percentile and average score of 38,135. The combined percentile of 80 suggests that the GPU slightly boosts the overall system, but the CPU cannot fully feed the RTX 4080 Mobile in many scenarios. The GPU's Passmark G3D score of 24,926 is more than 38% higher than the CPU's average benchmark score, indicating that compute-heavy tasks will be GPU-bound. Conversely, the CPU's Passmark single-thread score of 3,053 means that games or applications with heavy per-core logic will bottleneck at the processor.

The RTX 4080 Mobile's memory bandwidth of 432.0 GB/s dwarfs the CPU's 51.2 GB/s, creating a scenario where data transfers between CPU and GPU may be constrained by the PCIe Gen 3 interface on the CPU side. The GPU supports PCIe 4.0 x16, but the CPU only provides PCIe Gen 3 with 16 lanes, halving the potential interconnect bandwidth. This mismatch is particularly relevant for workloads that stream large datasets to the GPU, such as high-resolution texture loading or compute kernels with large working sets. The FP32 throughput of 24.72 TFLOPS on the GPU versus the CPU's multi-threaded Passmark score of 18,131 illustrates that raw arithmetic throughput is overwhelmingly on the GPU side.

FPS scaling in games will be governed by this imbalance. At lower resolutions and settings, the CPU's single-thread performance will set the ceiling, while at higher resolutions with demanding graphics settings, the GPU will dominate. The CPU's 15 W TDP and modest clocks mean that sustained gaming loads will not cause thermal throttling on the processor, but the GPU's 110 W TDP requires substantial cooling. The data suggests that this pairing is best suited for GPU-bound workloads where the CPU's lower throughput does not become the limiting factor.

Benchmark Performance

The CPU's benchmark portfolio shows a consistent pattern of mid-range performance. Cinebench R15 multi-core scores 1,757, with single-core at 232. Cinebench R23 multi-core reaches 10,152, single-core 1,452. Geekbench multi-core scores 7,288, single-core 1,618. Passmark tests reveal specific strengths: multithread score of 18,131, single-thread of 3,053, integer math 72,577, floating-point math 38,482, extended instructions 14,394, and physics 774. Random string sorting hits 23,539, while find prime numbers scores just 48 — a notably low figure indicating weak performance in prime-number algorithms. Data encryption scores 14,088, data compression 221,938.

The GPU's benchmark scores are substantially higher in aggregate. Passmark G3D scores 24,926, with G2D at 929. DirectX tests show 286 for DX9, 244 for DX11, 157 for DX10, and 96 for DX12 — the low DX12 score relative to DX11 is notable, suggesting driver or architecture-specific behavior. Geekbench OpenCL scores 159,575 and Vulkan scores 145,807. Passmark GPU compute scores 11,191. The GPU's percentile of 81 places it in the top fifth of all GPUs, with an average benchmark score of 38,135.

The nearest rivals for the GPU include the NVIDIA GeForce MX570 at 38,299 (0.4% ahead), the RTX 5080 Mobile at 38,349 (0.6% ahead), the RTX 4070 at 37,648 (1.3% behind), and the Tesla P4 at 37,628 (1.3% behind). This clustering is surprising: the RTX 4080 Mobile, despite its high percentile, performs nearly identically to these other NVIDIA parts in aggregate benchmarks. The combined picture shows a laptop that excels in GPU-accelerated tasks — rendering, compute, and high-resolution gaming — while the CPU keeps overall system performance in the mid-range tier.

Usage Scenarios

High-refresh gaming: The RTX 4080 Mobile's 24.72 TFLOPS FP32 throughput and 432.0 GB/s memory bandwidth provide ample raw power for high-refresh gaming at 1080p and 1440p. However, the CPU's single-core score of 1,452 in Cinebench R23 and 1,618 in Geekbench will limit frame rates in CPU-bound titles, making the system better suited for graphically demanding games than esports titles that rely on per-core performance.

Streaming: The GPU's 232 tensor cores and 58 RT cores enable hardware-accelerated encoding and AI-based features that offload streaming workloads from the CPU. The CPU's multi-threaded score of 10,152 in Cinebench R23 ensures that background encoding tasks will not overwhelm the processor, though the 15 W TDP limits sustained multi-tasking headroom.

Video editing: The combination of GPU compute (Passmark GPU compute of 11,191) and CPU multi-threading (Cinebench R23 multi-core 10,152) provides a balanced platform for video editing. Timeline scrubbing and effects rendering will leverage the GPU's 80 ROPs and 232 TMUs, while export tasks will use both CPU and GPU. The 12 GB GDDR6 VRAM with 432.0 GB/s bandwidth handles 4K timelines without frame drops.

3D rendering: GPU-accelerated renderers will see substantial performance from the RTX 4080 Mobile's 7,424 shading units and 24.72 TFLOPS FP32 compute. CPU-based rendering will be adequate, with Cinebench R23 multi-core of 10,152 placing it at the 78th percentile, but the GPU is clearly the dominant render engine.

Software development: The 8 cores and 16 threads handle parallel compilation reasonably well, with Passmark multithread score of 18,131. Single-threaded tasks like code analysis and IDE responsiveness will be moderate, given the Passmark single-thread score of 3,053. The 16 MB L3 cache helps with working sets, but developers seeking rapid build times will find the CPU adequate rather than exceptional.

Student and office work: The 15 W TDP ensures long battery life and low heat, making this configuration suitable for portable use. The CPU's Geekbench single-core score of 1,618 handles office applications smoothly, and the integrated Radeon Vega 8 provides a backup for basic graphics. The GPU's presence is overkill for this scenario, but does not detract from the core productivity experience.

Who Should Build It

This laptop configuration targets users who prioritize GPU performance above all else. Gamers playing at 1440p or 4K with high graphics settings will benefit from the RTX 4080 Mobile's 81st percentile ranking and 24.72 TFLOPS compute, though they should accept that CPU-bound scenarios will not match the GPU's tier. Content creators working with GPU-accelerated rendering — video editors using hardware encoders, 3D artists using RTX-accelerated renderers — will find the 58 RT cores and 232 tensor cores valuable. Developers using CUDA or other GPU compute frameworks can leverage the 11,191 Passmark GPU compute score for parallel workloads. Students and office workers will find the system portable and efficient, but the GPU represents excess capability for their needs. Small business workstations that occasionally run GPU-accelerated tasks — data visualization, light rendering — will benefit without the need for a desktop-class setup. The data indicates that users with continuous GPU-heavy workloads will extract the most value, while those with balanced workloads should consider a more evenly matched CPU.

GPU Analysis

The NVIDIA GeForce RTX 4080 Mobile is built on the Ada Lovelace architecture, using the AD104 chip fabricated on TSMC's 5 nm process. The die contains 35,800 million transistors across 294 mm², with a transistor density of 121.8 million per mm². Clock speeds are 1,290 MHz base and 1,665 MHz boost, with memory running at 2,250 MHz (18 Gbps effective). The 12 GB GDDR6 memory uses a 192-bit bus, delivering 432.0 GB/s of bandwidth. The GPU has 7,424 shading units, 232 texture mapping units, and 80 render output units. Ray tracing is handled by 58 dedicated RT cores, while 232 tensor cores accelerate AI workloads. Pixel rate reaches 133.2 GPixel/s and texture rate 386.3 GTexel/s. FP32 and FP16 compute both rate at 24.72 TFLOPS with a 1:1 ratio. The GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, and connects via PCIe 4.0 x16.

Benchmark data shows strong performance across the board. The Passmark G3D score of 24,926 places the GPU at the 81st percentile, with an average benchmark score of 38,135. Geekbench OpenCL scores 159,575, while Vulkan reaches 145,807. DirectX performance varies: DX9 scores 286, DX11 244, DX10 157, and DX12 96 — the DX12 score is notably lower than DX11, which may indicate a driver issue or benchmark-specific behavior. Passmark GPU compute scores 11,191. For rendering workloads, the 80 ROPs handle pixel output efficiently, while the 232 TMUs provide high texture throughput. The 58 RT cores enable hardware-accelerated ray tracing, and the 232 tensor cores support DLSS and other AI-based upscaling. The 12 GB VRAM is sufficient for high-resolution textures and large scenes, though the 192-bit bus limits bandwidth compared to wider-memory GPUs.

Gaming Performance

No measured FPS data exists for this exact CPU-GPU combination. The FACT PACK contains no measuredFps entries, so all frame rate discussions are estimates derived from the benchmark scores. The RTX 4080 Mobile's Passmark G3D score of 24,926 and 24.72 TFLOPS FP32 throughput indicate very high rasterization capability, suggesting that at 1080p and 1440p with ultra settings, the GPU will deliver frame rates well above 60 FPS in most titles. The 432.0 GB/s memory bandwidth ensures that high-resolution textures do not bottleneck, and the 80 ROPs efficiently handle pixel fill. The CPU's single-core performance — Geekbench 1,618, Cinebench R23 1,452 — will limit frame rates in CPU-bound games, particularly at 1080p where the GPU is less stressed. At 1440p and 4K, the GPU becomes the primary bottleneck, and the CPU's lower throughput is less impactful. Esports titles that rely on high CPU clocks may see frame rates capped by the processor. Ray-traced games will benefit from the 58 RT cores, but the exact impact depends on title and settings. DLSS using the 232 tensor cores can boost performance in supported games. These are estimates; actual frame rates will vary by title, drivers, and laptop cooling.

FAQ

Q: What is the CPU's performance percentile relative to all CPUs?

A: The AMD Ryzen 7 5825U ranks at the 78th percentile among all CPUs, with an average benchmark score of 25,446.

Q: How does the RTX 4080 Mobile compare to its nearest rivals?

A: The RTX 4080 Mobile's average benchmark score of 38,135 places it 0.4% behind the MX570 and 0.6% behind the RTX 5080 Mobile, while leading the RTX 4070 and Tesla P4 by 1.3%.

Q: What is the GPU's VRAM size and memory bandwidth?

A: The GPU has 12 GB of GDDR6 memory on a 192-bit bus, delivering 432.0 GB/s of bandwidth.

Q: Does the CPU support ECC memory?

A: Yes, the Ryzen 7 5825U supports ECC memory, with dual-channel DDR4 memory support and 51.2 GB/s bandwidth.

Q: What is the combined percentile of this laptop configuration?

A: The combined percentile is 80, indicating the system outperforms 80% of all hardware configurations.

Q: What is the GPU's FP32 compute throughput?

A: The RTX 4080 Mobile delivers 24.72 TFLOPS of FP32 compute, with a matching 24.72 TFLOPS FP16 at a 1:1 ratio.

Q: How many RT cores and tensor cores does the GPU have?

A: The GPU has 58 RT cores for ray tracing and 232 tensor cores for AI acceleration.

Upgrade Path and Platform

The CPU uses an AMD Socket FP6, which is a mobile-specific socket without upgrade options. The platform supports DDR4 memory in dual-channel configuration, with a maximum bandwidth of 51.2 GB/s. The CPU provides PCIe Gen 3 with 16 lanes, while the GPU supports PCIe 4.0 x16 — the interconnect is limited by the CPU's older PCIe generation. The CPU's TDP is 15 W, and the GPU's TDP is 110 W, leaving headroom for a power supply that can handle the combined load, though no suggested PSU rating is provided in the data. The integrated Radeon Vega 8 graphics provide a fallback if the discrete GPU is unavailable. A sensible next upgrade would focus on the GPU, as the RTX 4080 Mobile's successor, the GeForce 50 Mobile, already exists per the data. However, the CPU's socket and platform limitations mean a full system replacement would be required to upgrade the processor. The PCIe Gen 3 interface may bottleneck future GPUs that rely on PCIe 4.0 bandwidth, though the current GPU's performance is not severely constrained at this interconnect speed.

Build Overview

This is a laptop-class configuration combining the AMD Ryzen 7 5825U, a 15 W mobile processor with 8 cores and 16 threads on the Zen 3 architecture, with the NVIDIA GeForce RTX 4080 Mobile, a 110 W flagship mobile GPU with 7,424 shading units and 12 GB GDDR6 memory. The CPU's 78th percentile and the GPU's 81st percentile combine for a system-level 80th percentile ranking. The pairing is heavily GPU-favored: the GPU's average benchmark score of 38,135 exceeds the CPU's 25,446 by roughly 50%, creating a configuration where the GPU is the clear performance driver. This is a high-tier laptop build, positioned for users who need exceptional graphics performance in a portable form factor. The data suggests that the CPU meets the minimum requirements for most workloads, while the GPU provides flagship-level rendering, gaming, and compute capability. The overall tier is solidly above average, with the GPU's strengths dominating the system's character.