SYSTEM ANALYZER

Rate My PC: Intel Core i7-12800HX + NVIDIA GeForce RTX 3080 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
90%
VS
GPU
92%
PROCESSOR

Intel Core i7-12800HX

33,875 Benchmark Score
Top 10% Market Ranking
View Full Specs →
GRAPHICS CARD

NVIDIA GeForce RTX 3080 Mobile

23,628 Benchmark Score
Top 8% 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

The Intel Core i7-12800HX and NVIDIA GeForce RTX 3080 Mobile pairing represents a high-end laptop configuration where the CPU holds a slight edge in relative performance compared to the GPU. The data indicates this is a balanced mobile platform, though the CPU's 84th percentile ranking against all CPUs outpaces the GPU's 69th percentile ranking against all GPUs. No measured FPS rows exist for this exact combination, so all frame-rate discussions are estimated from the benchmark scores rather than direct game testing.

Balance and Bottleneck

The performance distribution between the Intel Core i7-12800HX and the NVIDIA GeForce RTX 3080 Mobile reveals a system where the processor is the stronger component relative to its peers. The CPU sits at the 84th percentile among all CPUs, while the GPU occupies the 69th percentile among all GPUs. This 15-percentage-point gap suggests that in heavily threaded workloads, the processor has more headroom above its competition than the graphics card does, making the GPU the more likely constraint in scenarios that stress both components simultaneously.

The CPU's scaling pattern from 2 threads to 16 threads demonstrates strong multi-threading efficiency. The 3DMark score climbs from 1943 with 2 threads to 7889 with 16 threads, reaching 9119 at maximum threads. This represents a 4.7x improvement from 2 to 16 threads, indicating that the 16-core, 24-thread configuration scales well with parallel workloads. The single-thread score of 999 in 3DMark and 1812 in Cinebench R23 single-core shows that the Alder Lake architecture maintains competitive per-core performance, meaning the bottleneck in lightly threaded tasks would be the GPU's frame generation capabilities rather than CPU throughput.

For gaming scenarios, the GPU's 448.0 GB/s memory bandwidth and 18.98 TFLOPS FP32 compute provide the foundation for frame rendering, while the CPU's 9119 max-thread 3DMark score ensures adequate physics and game logic processing. The PassMark physics score of 1743 further confirms the CPU can handle simulation workloads without becoming the primary limiter. However, the GPU's 69th percentile positions it as the component that will first reach its performance ceiling in demanding titles, particularly at higher resolutions where rasterization and memory bandwidth become critical.

The power envelope also influences balance. The CPU has a 55 W TDP, while the GPU operates at 115 W, making the graphics card the dominant power consumer. In a laptop chassis, this thermal and power allocation means the GPU is likely to hit power limits before the CPU, reinforcing the GPU as the primary bottleneck in sustained gaming loads. The combined 77th percentile for this pairing reflects a system where neither component drastically underperforms the other, but the CPU's superior relative standing gives it more headroom for future software optimizations.

Benchmark Performance

The Intel Core i7-12800HX delivers robust multi-threaded performance across multiple benchmark suites. In Cinebench R23, the CPU scores 22456 multi-core and 1812 single-core, placing it firmly in high-end mobile territory. The Cinebench R20 results show 11111 multi-core and 1568 single-core, while the older R15 test yields 3383 multi-core and 260 single-core. These scores translate to an average benchmark score of 33875, positioning the CPU at the 84th percentile.

The CPU's nearest rivals in the database provide context for its standing. The Intel Xeon 6353P scores 33844, just 0.1% lower, while the Intel Core Ultra 5 338H scores 33989, 0.3% higher. The AMD Ryzen 9 3900XT trails by 0.4% with a score of 33736, and the AMD Ryzen 5 7645HX is 0.6% behind at 33668. These margins are remarkably tight, showing the i7-12800HX trades blows with desktop-class processors from both Intel and AMD.

The GPU's benchmark profile tells a different story. The NVIDIA GeForce RTX 3080 Mobile achieves a PassMark G3D score of 16321 and a GPU compute score of 7276. In 3DMark Steel Nomad DX12, it scores 2644, while Geekbench OpenCL and Vulkan results reach 104831 and 104066 respectively. The average benchmark score of 23628 places the GPU at the 69th percentile, with the nearest rival being the NVIDIA GeForce GTX TITAN Z at 23736 (0.5% higher), followed by the RTX 3070 Ti Mobile at 23518 (0.5% lower).

The combined picture shows a capable gaming and productivity platform. The CPU's 22456 Cinebench R23 multi-core score provides ample compute for rendering and compilation tasks, while the GPU's 16321 PassMark G3D score supports 1080p and 1440p gaming at high settings. The estimated FPS for this pairing would be strong in esports titles where the CPU's single-thread performance (1812 in Cinebench R23) prevents bottlenecks, and adequate in AAA games where the GPU's 8 GB VRAM and 448.0 GB/s bandwidth handle texture streaming. The 77th combined percentile reflects a system that outperforms the majority of laptops but does not reach the top tier reserved for desktop-class GPUs or newer mobile offerings.

Usage Scenarios

High-refresh gaming: The CPU's single-thread score of 1812 in Cinebench R23 and 999 in 3DMark single-thread ensures fast frame pacing in competitive shooters, while the GPU's 16321 PassMark G3D score supports high frame rates at 1080p. The RTX 3080 Mobile's 18.98 TFLOPS FP32 compute and 448.0 GB/s memory bandwidth can drive 144Hz displays in less demanding titles, though the 69th GPU percentile suggests 240Hz panels may exceed its capabilities in newer AAA releases.

Streaming: The CPU's 16 cores and 24 threads provide ample headroom for simultaneous game encoding and gameplay. The PassMark data compression score of 387535 indicates efficient handling of stream encoding workloads, while the 24-thread configuration allows dedicated cores for OBS or similar software without starving the game of CPU resources. The GPU's NVENC hardware (part of the Ampere architecture) can offload encoding, but its 8 GB VRAM may limit simultaneous game and encoding buffers in VRAM-heavy titles.

Video editing: The Cinebench R23 multi-core score of 22456 places this CPU among the fastest mobile processors for export and render tasks. The PassMark integer math score of 109968 and floating point math score of 82122 support complex color grading and effects processing. The GPU's 6144 shading units and 192 tensor cores accelerate effects like noise reduction and AI-assisted tools, though the 8 GB VRAM may constrain 4K timelines with multiple layers.

3D rendering: The CPU's 9119 max-thread 3DMark score and 22456 Cinebench R23 multi-core result excel in CPU-based render engines. The PassMark extended instructions score of 23760 further boosts performance in vectorized rendering code. The GPU's 18.98 TFLOPS FP32 compute and 48 RT cores provide hardware acceleration for ray-traced previews, but the 69th GPU percentile means it will lag behind newer desktop GPUs in final frame renders.

Software development: The 16 cores and 24 threads allow parallel compilation across multiple translation units, with the PassMark multithread score of 31585 indicating strong throughput for build servers. The single-thread score of 3711 in PassMark ensures responsive IDE interaction and fast incremental builds. The 25 MB shared L3 cache reduces memory latency for frequent code reloads, and the dual-channel DDR4/DDR5 memory support accommodates large virtual machines.

Student and office work: The CPU's 84th percentile ranking ensures smooth multitasking across office suites, web browsers, and communication tools. The PassMark single-thread score of 3711 handles spreadsheet recalculation and document rendering without stutter. The integrated UHD Graphics 770 provides a fallback for the discrete GPU during battery-saving modes, though the 115 W GPU TDP means this laptop is best used plugged in for sustained performance.

FAQ

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

A: The i7-12800HX scores an average of 33875, placing it 0.1% above the Intel Xeon 6353P (33844), 0.3% below the Intel Core Ultra 5 338H (33989), 0.4% above the AMD Ryzen 9 3900XT (33736), and 0.6% above the AMD Ryzen 5 7645HX (33668).

Q: What is the GPU's performance percentile and how does that affect gaming?

A: The RTX 3080 Mobile sits at the 69th percentile among all GPUs with an average score of 23628. This means it outperforms roughly two-thirds of GPUs but trails top-tier desktop cards, making it suitable for 1080p and 1440p gaming at high settings rather than 4K ultra.

Q: Does the CPU or GPU bottleneck more in gaming workloads?

A: The GPU is the more likely bottleneck in gaming because its 69th percentile is lower than the CPU's 84th percentile. The GPU's 115 W TDP also limits sustained clock speeds compared to the CPU's 55 W TDP, making the graphics card the first component to reach performance limits.

Q: What memory and storage options does this platform support?

A: The CPU supports both DDR4 and DDR5 memory in dual-channel configuration, with no ECC support. The GPU uses 8 GB of GDDR6 memory on a 256-bit bus with 448.0 GB/s bandwidth. The PCIe Gen 5 interface with 20 CPU lanes provides fast NVMe storage connectivity.

Q: Can this laptop handle 4K video editing?

A: The CPU's 22456 Cinebench R23 multi-core score handles 4K exports efficiently, and the PassMark data compression score of 387535 accelerates proxy generation. However, the GPU's 8 GB VRAM may limit timeline smoothness with multiple 4K streams, and the 69th GPU percentile suggests longer render times for GPU-accelerated effects.

Q: Is the RTX 3080 Mobile good for ray tracing?

A: The GPU has 48 RT cores and 192 tensor cores, providing hardware acceleration for DirectX 12 Ultimate features. The 18.98 TFLOPS FP32 compute supports ray-traced effects, but the 69th percentile means performance will be moderate, not class-leading, in demanding ray-traced titles.

Q: What is the launch MSRP of the CPU?

A: The Intel Core i7-12800HX has a launch MSRP of $457. This reflects its position as a high-end mobile processor in the Core 12th Gen series.

Upgrade Path and Platform

The Intel Core i7-12800HX uses the Intel BGA 1964 socket, which is a soldered mobile platform. This means the CPU cannot be upgraded in a traditional sense; users must replace the entire motherboard or laptop to change processors. The platform supports both DDR4 and DDR5 memory in dual-channel configuration, allowing users to choose between cost-effective DDR4 or higher-bandwidth DDR5, though the exact maximum capacity depends on the laptop manufacturer's design.

The PCIe Gen 5 interface with 20 CPU lanes provides ample bandwidth for modern NVMe SSDs and external GPU enclosures, though the GPU itself connects via PCIe 4.0 x16. The CPU's 25 MB shared L3 cache and per-core L2 cache of 1.25 MB support memory-intensive workloads, and the 10 nm process node from Intel ensures reasonable power efficiency for a 55 W TDP part.

For storage upgrades, the PCIe Gen 5 lanes allow theoretical transfer speeds far exceeding current SSD capabilities, making this platform future-proof for next-generation drives. The memory controller's dual-channel support for DDR4 and DDR5 means users can upgrade memory without changing the motherboard, though they must match the existing memory type. The integrated UHD Graphics 770 provides display output capabilities independent of the discrete GPU, which can be useful for troubleshooting or power-saving modes.

The GPU's suggested PSU is not specified, but its 115 W TDP combined with the CPU's 55 W TDP means the laptop's power adapter must deliver at least 170 W to the CPU and GPU alone, plus overhead for other components. The GPU uses no external power connectors, relying entirely on the motherboard's power delivery system, which is typical for mobile discrete GPUs. A sensible next upgrade would be adding more system memory if the laptop supports it, as the CPU's 16 cores can benefit from larger memory pools for virtualization and rendering workloads.

GPU Analysis

The NVIDIA GeForce RTX 3080 Mobile is built on the GA104 chip using Samsung's 8 nm process node, packing 17,400 million transistors on a 392 mm² die. The GPU operates at a base clock of 1110 MHz and boosts up to 1545 MHz, with memory running at 1750 MHz (14 Gbps effective). The 8 GB GDDR6 memory on a 256-bit bus delivers 448.0 GB/s bandwidth, which is sufficient for high-resolution textures but may become a constraint in future titles requiring more than 8 GB.

The GPU's 6144 shading units, 192 texture mapping units, and 96 raster output processors provide a strong foundation for traditional rasterization. The 48 RT cores and 192 tensor cores enable hardware-accelerated ray tracing and DLSS, respectively. The pixel rate of 148.3 GPixel/s and texture rate of 296.6 GTexel/s indicate the GPU can fill frames quickly at 1080p and 1440p resolutions. The FP32 performance of 18.98 TFLOPS (with FP16 at 1:1 ratio) supports compute-heavy workloads like physics simulations and AI inference.

Benchmark results show the GPU achieves a PassMark G3D score of 16321 and a GPU compute score of 7276. The 3DMark Steel Nomad DX12 score of 2644 reflects modern DirectX 12 performance, while Geekbench OpenCL and Vulkan scores of 104831 and 104066 respectively demonstrate strong compute capabilities across APIs. The PassMark DirectX 11 score of 146 and DirectX 12 score of 72 highlight the GPU's optimization for newer APIs, with older DirectX 9 and 10 scores of 170 and 120 respectively showing legacy game compatibility.

The GPU's 69th percentile ranking means it outperforms the NVIDIA GeForce RTX 3070 Ti Mobile by 0.5% (23518 vs 23628) but trails the GTX TITAN Z by 0.5% (23736) and the AMD Radeon RX 9070 by 1.0% (23877). For rendering workloads, the 8 GB VRAM and 448.0 GB/s bandwidth handle 1080p and 1440p textures efficiently, while the 48 RT cores accelerate ray-traced scenes in supported applications. The GPU's end-of-life production status means it will not receive further driver optimizations for future game releases, though current performance remains competitive.

CPU Analysis

The Intel Core i7-12800HX is a 16-core, 24-thread processor based on the Alder Lake architecture, codenamed Alder Lake-HX. It operates at a base clock of 2000 MHz and boosts up to 4800 MHz, with a 55 W TDP. The CPU is manufactured on Intel's 10 nm process node with a die size of 215 mm², and it uses the Intel BGA 1964 socket. The cache hierarchy includes 80 KB L1 per core, 1.25 MB L2 per core, and 25 MB shared L3 cache.

The Alder Lake architecture combines performance and efficiency cores, though the FACT PACK does not specify the exact core distribution. The CPU supports both DDR4 and DDR5 memory in dual-channel configuration, with no ECC support. The PCIe Gen 5 interface with 20 CPU lanes provides high-bandwidth connectivity for storage and expansion. The integrated UHD Graphics 770 offers basic display output and video decode capabilities.

Benchmark performance shows the CPU excels in multi-threaded workloads. The Cinebench R23 multi-core score of 22456 and R20 score of 11111 demonstrate strong rendering performance, while the single-core scores of 1812 (R23) and 1568 (R20) indicate competitive per-thread performance. The PassMark multithread score of 31585 and integer math score of 109968 highlight compute throughput, while the floating point math score of 82122 supports scientific and engineering applications.

The CPU's 84th percentile ranking places it among the top processors in the database. Its nearest rivals include the Intel Xeon 6353P (0.1% lower), Intel Core Ultra 5 338H (0.3% higher), AMD Ryzen 9 3900XT (0.4% lower), and AMD Ryzen 5 7645HX (0.6% lower). For real-world workloads, the 16-core configuration handles video encoding, 3D rendering, software compilation, and virtualization with ease. The PassMark data compression score of 387535 and encryption score of 21972 indicate strong performance in file archiving and security applications. The CPU's 55 W TDP makes it power-efficient for a high-core-count mobile processor, allowing sustained performance in thin-and-light gaming laptops.

Build Overview

This build pairs the Intel Core i7-12800HX with the NVIDIA GeForce RTX 3080 Mobile in a laptop form factor. The combined performance percentile of 77 indicates this system outperforms the majority of laptops in the database, though it does not reach the top tier occupied by desktop-class components or newer mobile hardware. The CPU's 84th percentile and GPU's 69th percentile create a platform where the processor is relatively stronger than the graphics card.

The i7-12800HX is a high-end mobile processor from Intel's Core 12th Gen series, featuring 16 cores and 24 threads with a maximum boost clock of 4.80 GHz. The RTX 3080 Mobile is a premium mobile GPU from NVIDIA's GeForce 30-series, based on the Ampere architecture with 8 GB of GDDR6 memory and 6144 shading units. This combination targets gamers and content creators who need desktop-class performance in a portable package.

The laptop class means users sacrifice upgradeability for portability, as both the CPU and GPU are soldered to the motherboard. The 55 W CPU TDP and 115 W GPU TDP require robust cooling solutions to maintain sustained performance. The overall tier from the percentiles places this build in the upper-midrange to high-end segment, suitable for 1080p and 1440p gaming at high settings and productivity workloads like video editing and 3D rendering. The build's strengths lie in its multi-threaded CPU performance and capable GPU compute, while its limitations include the GPU's 8 GB VRAM and end-of-life production status.

Who Should Build It

Gamers targeting 1080p and 1440p resolutions at high refresh rates will find this build suitable for competitive titles and most AAA games at high settings. The CPU's 1812 Cinebench R23 single-core score ensures minimal frame pacing issues, while the GPU's 16321 PassMark G3D score provides the raw rendering power needed for smooth gameplay. Those seeking 4K gaming at ultra settings should look elsewhere, as the GPU's 69th percentile and 8 GB VRAM will struggle with the highest fidelity textures.

Content creators working with video editing and 3D rendering will benefit from the CPU's 22456 Cinebench R23 multi-core score, which accelerates export times and render tasks. The PassMark integer math score of 109968 supports complex effects processing, while the GPU's 192 tensor cores accelerate AI-assisted tools. However, the 8 GB VRAM may be limiting for 4K video timelines with multiple layers and effects.

Software developers and data scientists will appreciate the 16 cores and 24 threads for parallel compilation and data processing. The PassMark multithread score of 31585 and floating point math score of 82122 support CPU-bound workloads, while the 25 MB L3 cache reduces memory latency for large datasets. Students and office workers will find the CPU's 84th percentile ranking more than sufficient for productivity applications, though the 115 W GPU TDP means battery life will be short under load, making this a workstation primarily for desk use. Small business workstations requiring multi-threaded performance for simulation, financial modeling, or CAD applications will find the CPU's 22456 Cinebench R23 score compelling, though the GPU's end-of-life status should be considered for long-term deployment.