SYSTEM ANALYZER

Rate My PC: Intel Core i9-14900HX + NVIDIA GeForce RTX 3080 Mobile

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

93 / 100
ULTIMATE READY

Apex Performer

Top 7% 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
95%
VS
GPU
92%
PROCESSOR

Intel Core i9-14900HX

56,004 Benchmark Score
Top 5% 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
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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

# Usage Scenarios

High-refresh gaming: The combination of the Intel Core i9-14900HX and NVIDIA GeForce RTX 3080 Mobile sits at the 80th percentile overall for laptop builds. The CPU's single-thread performance is strong, with a Geekbench single-core score of 2330 and a Cinebench R23 single-core score of 2181.5, which supports high frame rates in games that depend on per-core performance. The GPU's PassMark G3D score of 16321 places it in the 69th percentile among all GPUs, indicating it can drive high-refresh displays in many titles, though it is not at the absolute top tier for 4K ultra settings. For 1080p and 1440p high-refresh gaming, the pairing is well balanced, with the CPU's 5.80 GHz boost clock helping to avoid frame pacing issues in CPU-bound scenes.

Streaming: Live streaming demands both strong CPU encoding and GPU headroom for the game itself. The i9-14900HX's 24 cores and 32 threads provide ample parallel processing capacity, reflected in a PassMark multithread score of 43778 and a Cinebench R23 multicore score of 30055. These numbers indicate that the CPU can handle encoding workloads without robbing the GPU of frame throughput. The RTX 3080 Mobile's 192 tensor cores and 48 RT cores also support hardware-accelerated encoding and AI-based stream enhancements, making this a capable streaming platform. The GPU's Geekbench OpenCL score of 104831 further confirms its compute headroom for simultaneous gaming and encoding tasks.

Video editing: Video editing software scales with both CPU cores and GPU acceleration. The i9-14900HX's Cinebench R20 multicore score of 15616 and R15 multicore score of 4574 demonstrate strong multi-threaded rendering capability for timeline previews and exports. The RTX 3080 Mobile's FP32 throughput of 18.98 TFLOPS and its 8 GB of GDDR6 memory with 448.0 GB/s bandwidth accelerate effects, color grading, and GPU-accelerated encoding. The PassMark GPU Compute score of 7276 indicates solid compute performance for tasks like motion estimation and optical flow. For 4K video editing, the 36 MB of shared L3 cache on the CPU helps with large media file handling, while the GPU's 256-bit memory bus supports high-resolution texture and effect processing.

3D rendering: In 3D rendering workloads, the CPU's multicore performance is the primary driver. The Cinebench R23 multicore score of 30055 places this processor in the 91st percentile among all CPUs, meaning it outperforms 91 percent of all tested processors in the benchmark database. The PassMark integer math score of 157375 and floating point math score of 112273 show strong raw compute for geometry processing and physics simulation. The RTX 3080 Mobile's 48 RT cores provide hardware-accelerated ray tracing, while its 6144 shading units handle rasterization and compute shaders. For GPU rendering engines, the 18.98 TFLOPS of FP32 performance and 296.6 GTexel/s texture rate deliver solid throughput, though the 8 GB VRAM may limit very large scenes.

Software development: Compilation workloads benefit from high core counts and fast single-thread performance. The i9-14900HX's PassMark data compression score of 539965 and random string sorting score of 60861 indicate efficient handling of text processing and data transformation tasks common in build systems. The 2 MB L2 cache per core and 80 KB L1 cache per core reduce memory latency for frequently accessed code paths. The CPU's single-thread PassMark score of 4175 ensures responsive IDE interactions and fast incremental builds. With 32 threads, parallel compilation of large codebases is well supported, and the dual-channel DDR4/DDR5 memory support provides adequate bandwidth for multi-project workspace loading.

Student and office work: For everyday productivity, the i9-14900HX's single-core performance shines. The Geekbench single-core score of 2330 and Cinebench R15 single-core score of 310.5 indicate snappy application launches and smooth document scrolling. The PassMark single-thread score of 4175 confirms strong per-core performance for spreadsheet calculations and web browsing. The integrated UHD Graphics 770 provides a fallback for basic display tasks, while the RTX 3080 Mobile handles any GPU-accelerated workloads like video conferencing effects or presentation rendering. The 55 W TDP for the CPU and 115 W TDP for the GPU suggest this is a performance laptop build, not an ultraportable, but the power envelope is reasonable for a desktop-replacement class machine.

FAQ

Q: What is the combined performance percentile of this CPU+GPU pairing?

A: The build ranks at the 80th percentile overall among all laptop configurations in the benchmark database.

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

A: The Intel Core i9-14900HX has an average benchmark score of 56004, which is 0.2 percent higher than the Intel Core 7 253PQE (55919) and 1 percent higher than the AMD Ryzen Threadripper PRO 3955WX (56555, actually 1 percent lower).

Q: What is the GPU's percentile ranking?

A: The NVIDIA GeForce RTX 3080 Mobile is in the 69th percentile among all GPUs, with an average benchmark score of 23628.

Q: How close is the RTX 3080 Mobile to the RTX 3070 Ti Mobile?

A: The RTX 3080 Mobile scores 0.5 percent higher than the RTX 3070 Ti Mobile (23518), making the performance difference between these two mobile GPUs very small.

Q: What memory types does the CPU support?

A: The Intel Core i9-14900HX supports both DDR4 and DDR5 memory in a dual-channel configuration, and it also supports ECC memory.

Q: Does the GPU support hardware ray tracing?

A: Yes, the RTX 3080 Mobile features 48 RT cores dedicated to ray tracing acceleration, along with 192 tensor cores for AI workloads.

Q: What is the production status of the GPU?

A: The NVIDIA GeForce RTX 3080 Mobile is end-of-life, while the CPU is still in active production.

Upgrade Path and Platform

The Intel Core i9-14900HX uses the Intel BGA 1964 socket, which is a mobile-specific socket. This means the CPU is soldered to the motherboard and is not user-upgradeable. The platform is built on the Raptor Lake architecture, specifically the Raptor Lake-HX refresh, fabricated on Intel's 10 nm process with a die size of 257 mm². The CPU supports PCIe Gen 5 with 16 lanes from the processor itself, providing high-bandwidth connectivity for the GPU and NVMe storage.

Memory support includes both DDR4 and DDR5 in a dual-channel configuration. This flexibility allows system integrators to choose between more affordable DDR4 or higher-bandwidth DDR5, though the motherboard design will dictate which is available. The memory bus is dual-channel, which for a 24-core processor means memory bandwidth can be a limiting factor in heavily memory-bound workloads, though the 36 MB of shared L3 cache helps mitigate this.

The GPU connects via PCIe 4.0 x16, which is backward compatible with the CPU's PCIe Gen 5 lanes. The RTX 3080 Mobile has no external power connectors, as it is a mobile component designed to draw power through the motherboard. The GPU's TDP is 115 W, and the CPU's TDP is 55 W, giving a combined thermal design power of 170 W for the core components. A sensible upgrade path for this laptop build would involve adding more system memory if the configuration ships with less than the maximum supported, or upgrading storage to PCIe Gen 5 NVMe drives to take advantage of the CPU's lane support.

Given the CPU's production status is active and the GPU is end-of-life, the platform represents a mature design. Users looking to extend the system's lifespan should focus on maximizing memory capacity and ensuring adequate cooling for sustained workloads. The CPU's unlocked multiplier allows for overclocking, but in a mobile chassis, thermal headroom will limit practical gains. The integrated UHD Graphics 770 provides a fallback display output, which can be useful for troubleshooting or extending battery life in light tasks by switching away from the discrete GPU.

Balance and Bottleneck

The benchmark data reveals a well-balanced pairing with the CPU holding a higher percentile ranking than the GPU. The CPU sits at the 91st percentile among all CPUs, while the GPU is at the 69th percentile among all GPUs. This 22-point gap suggests that in CPU-bound workloads, the processor will rarely be the limiting factor, but in GPU-bound scenarios, the graphics card may hold back the system's overall performance.

In gaming workloads, the CPU's single-thread performance (Geekbench single-core score of 2330, Cinebench R23 single-core score of 2181.5) is sufficient to feed the GPU in most titles. The GPU's PassMark G3D score of 16321 and its 0.5 percent advantage over the RTX 3070 Ti Mobile indicate that frame rates will be similar to that rival. The bottleneck analysis shows that at 1080p, the GPU will be the primary constraint in most modern games, while at lower resolutions or in CPU-intensive titles, the i9-14900HX's 5.80 GHz boost clock will keep the system from stalling.

For productivity workloads, the balance shifts. The CPU's multicore scores (Cinebench R23 multicore of 30055, PassMark multithread of 43778) place it well above the GPU's compute capabilities relative to their respective peer groups. In 3D rendering, the CPU will complete many tasks faster than the GPU can accelerate them, meaning the RTX 3080 Mobile's 18.98 TFLOPS may sit idle while waiting for CPU-driven geometry processing. Conversely, in GPU-accelerated rendering or machine learning inference, the GPU's 192 tensor cores and 104831 Geekbench OpenCL score become the active component, and the CPU's role diminishes.

The FPS scaling picture is estimated, as no measured FPS data exists for this exact combination. Based on the benchmark scores, the GPU will be the limiting factor at 1440p and 4K resolutions, while the CPU can support higher frame rates at 1080p. The 8 GB VRAM capacity may also become a bottleneck in texture-heavy games at 4K, forcing lower texture quality settings. For content creation, the CPU's 24 cores and 32 threads handle multithreaded tasks efficiently, while the GPU's 8 GB memory and 448.0 GB/s bandwidth are adequate for 1080p and 1440p video editing but may struggle with 4K multi-stream timelines.

Who Should Build It

This laptop configuration targets users who need desktop-class performance in a mobile form factor. Gamers playing at 1080p or 1440p with high refresh rates will find the CPU's single-thread performance (4175 PassMark single-thread score) and the GPU's 69th percentile ranking sufficient for competitive titles. Content creators working with video editing software will benefit from the CPU's Cinebench R23 multicore score of 30055 for export times and the GPU's 104831 Geekbench OpenCL score for effects rendering.

Software developers compiling large codebases will appreciate the 24 cores and 32 threads, evidenced by the PassMark multithread score of 43778. The CPU's data compression score of 539965 and random string sorting score of 60861 indicate efficient handling of build artifacts and text processing. Students in engineering or computer science programs who need to run virtual machines or parallel computations will find the 32 threads and ECC memory support valuable.

Small business workstations that require both CPU compute and GPU acceleration for tasks like CAD, 3D visualization, or financial modeling will find this pairing suitable. The CPU's 91st percentile ranking ensures it can handle complex simulations, while the GPU's RT cores and tensor cores support real-time ray tracing and AI-assisted workflows. The 8 GB VRAM is adequate for professional applications at moderate resolutions, and the 448.0 GB/s bandwidth supports large dataset transfers.

Users who prioritize portability over raw performance should look elsewhere, as the combined 170 W TDP of CPU and GPU suggests a larger chassis with robust cooling. However, for those who need a single machine that can handle both high-end gaming and demanding productivity tasks, this configuration represents a capable choice within the laptop class.

Gaming Performance

No measured FPS data exists for this exact CPU+GPU combination in the benchmark database. The following frame rate expectations are estimates derived from the benchmark scores of the individual components. The GPU's PassMark G3D score of 16321 and its 0.5 percent performance advantage over the RTX 3070 Ti Mobile (23518 average score) provide a reference point for expected gaming performance.

At 1080p with ultra settings, the RTX 3080 Mobile should deliver high frame rates in most titles, with the CPU's 5.80 GHz boost clock ensuring minimal frame drops in CPU-bound scenes. The GPU's 6144 shading units and 296.6 GTexel/s texture rate support detailed geometry and high-resolution textures. The 8 GB GDDR6 memory with 448.0 GB/s bandwidth is sufficient for 1080p ultra textures in most games, though some titles with very large texture packs may require settings adjustments.

At 1440p, the GPU becomes the primary constraint. The 18.98 TFLOPS of FP32 performance is adequate for high frame rates in esports titles and moderate frame rates in AAA games. The GPU's 96 ROPs deliver a pixel rate of 148.3 GPixel/s, which supports 1440p rendering with high pixel throughput. The CPU's performance headroom means that frame rates will be limited by the GPU's capabilities rather than processor bottlenecks.

At 4K, the 8 GB VRAM capacity will be a limiting factor in many modern games. Texture quality may need to be reduced to stay within memory limits, and the GPU's 69th percentile ranking suggests it is not among the top-tier 4K performers. The 48 RT cores provide ray tracing acceleration, but enabling ray tracing at 4K will significantly impact frame rates. For 4K gaming, this configuration is best suited to less demanding titles or those with DLSS support, which can leverage the 192 tensor cores for AI-based upscaling.

The DirectX 12 Ultimate support (12_2) ensures compatibility with the latest gaming APIs, while Vulkan 1.4 and OpenGL 4.6 support provide broad game compatibility. The PassMark DirectX 12 score of 72 and DirectX 11 score of 146 suggest that the GPU performs better in older APIs, which may be relevant for legacy game titles.

CPU Analysis

The Intel Core i9-14900HX is a 24-core, 32-thread processor based on the Raptor Lake architecture, specifically the Raptor Lake-HX refresh. It operates at a base clock of 2.20 GHz and boosts up to 5.80 GHz, with an unlocked multiplier for enthusiast tuning. The CPU is fabricated on Intel's 10 nm process with a die size of 257 mm² and is manufactured by Intel.

The cache hierarchy consists of 80 KB of L1 cache per core, 2 MB of L2 cache per core, and 36 MB of shared L3 cache. This configuration provides low-latency access to frequently used data and reduces memory traffic. The CPU supports both DDR4 and DDR5 memory in a dual-channel configuration, with ECC memory support for error-sensitive workloads.

Benchmark results show strong performance across a range of tests. The Cinebench R23 multicore score of 30055 places the CPU in the 91st percentile among all CPUs, indicating it outperforms the vast majority of processors in multithreaded workloads. The Cinebench R20 multicore score of 15616 and R15 multicore score of 4574 follow a consistent pattern of strong scaling across generations of the Cinebench test. The single-core scores are equally impressive: Cinebench R23 single-core of 2181.5, R20 single-core of 2204, and R15 single-core of 310.5.

Geekbench results show a multicore score of 17511 and single-core score of 2330, confirming the CPU's balance between parallel and serial performance. The PassMark suite provides additional insight into specific workloads: integer math at 157375, floating point math at 112273, extended instructions at 31247, and data encryption at 32619. The find prime numbers score of 193 is notably lower, indicating that this workload does not scale well with the CPU's architecture.

The CPU's average benchmark score of 56004 places it just 0.2 percent above the Intel Core 7 253PQE (55919) and 0.5 percent below the AMD Ryzen AI Max 390 (56273) and AMD Ryzen AI 9 HX PRO 470 (56306). The nearest rival on the higher end is the AMD Ryzen Threadripper PRO 3955WX with a score of 56555, which is 1 percent higher. These small deltas indicate that the i9-14900HX is competitive with the latest mobile and desktop processors in its performance class.

Build Overview

This is a laptop-class build combining the Intel Core i9-14900HX CPU with the NVIDIA GeForce RTX 3080 Mobile GPU. The CPU is a 24-core, 32-thread processor from the Core 14th Gen series, based on the Raptor Lake-HX refresh architecture. The GPU is an Ampere-architecture mobile part with 6144 shading units and 8 GB of GDDR6 memory.

The combined performance percentile is 80, meaning this configuration outperforms 80 percent of all laptop builds in the database. This places it in the upper tier of mobile systems, though not at the absolute top. The CPU's 91st percentile ranking is the stronger component, while the GPU's 69th percentile is comparatively lower, creating a system that excels in CPU-intensive tasks and performs competently in GPU-bound workloads.

The build class is laptop, indicating this is a mobile platform with integrated display, keyboard, and battery. The CPU's TDP of 55 W and GPU's TDP of 115 W suggest a desktop-replacement form factor with adequate cooling. The production status shows the CPU is active, while the GPU is end-of-life, meaning the platform is mature but the graphics component is no longer in production.

For users seeking a high-performance mobile workstation or gaming laptop, this pairing offers strong overall capability. The 80th percentile combined ranking reflects a system that handles most tasks well, with the CPU providing exceptional multithreaded performance and the GPU delivering solid, though not top-tier, graphics performance.

Benchmark Performance

The CPU's benchmark suite shows consistent performance across multiple testing methodologies. The average benchmark score of 56004 places it at the 91st percentile among all CPUs. The nearest rivals show very tight competition: the Intel Core 7 253PQE scores 55919 (0.2 percent lower), the AMD Ryzen AI Max 390 scores 56273 (0.5 percent higher), the AMD Ryzen AI 9 HX PRO 470 scores 56306 (0.5 percent higher), and the AMD Ryzen Threadripper PRO 3955WX scores 56555 (1 percent higher).

The GPU's average benchmark score of 23628 places it at the 69th percentile among all GPUs. Its nearest rivals are equally tightly grouped: the NVIDIA GeForce GTX TITAN Z scores 23736 (0.5 percent higher), the NVIDIA GeForce RTX 3070 Ti Mobile scores 23518 (0.5 percent lower), the AMD Radeon RX 9070 scores 23877 (1 percent higher), and the AMD Radeon AI PRO R9700 scores 23315 (1.3 percent lower).

The combined picture shows a CPU that is near the top of its class and a GPU that is solidly mid-to-upper tier. The CPU's Cinebench R23 multicore score of 30055 is particularly strong, while the GPU's 3DMark Steel Nomad DX12 score of 2644 and PassMark G3D score of 16321 indicate capable DirectX 12 gaming performance. The GPU's Geekbench OpenCL score of 104831 and Vulkan score of 104066 show strong compute and graphics API performance.

The gap between the CPU's 91st percentile and GPU's 69th percentile means that in mixed workloads, the CPU will often be waiting on the GPU. However, for CPU-bound tasks like compilation, rendering, and data processing, the system performs at a very high level. The overall 80th percentile combined ranking reflects a system that is well above average but not at the absolute state-of-the-art of mobile performance.

GPU Analysis

The NVIDIA GeForce RTX 3080 Mobile is based on the GA104 chip, fabricated on Samsung's 8 nm process with a die size of 392 mm² and 17,400 million transistors. The transistor density is 44.4 million per mm². The GPU operates at a base clock of 1110 MHz and boosts to 1545 MHz, with memory running at 1750 MHz (14 Gbps effective).

The memory subsystem consists of 8 GB of GDDR6 on a 256-bit bus, providing a bandwidth of 448.0 GB/s. This configuration is sufficient for 1080p and 1440p gaming, but the 8 GB capacity may limit 4K texture quality in demanding titles. The GPU has 6144 shading units, 192 texture mapping units, and 96 raster output units, delivering a pixel rate of 148.3 GPixel/s and a texture rate of 296.6 GTexel/s.

Compute performance is rated at 18.98 TFLOPS for both FP32 and FP16 (1:1 ratio), indicating that the GPU does not have specialized FP16 acceleration. The 48 RT cores provide hardware ray tracing support, while the 192 tensor cores enable AI-based features like DLSS. The GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, ensuring compatibility with current and upcoming games.

Benchmark results show a PassMark G3D score of 16321 and a GPU Compute score of 7276. The Geekbench OpenCL score of 104831 and Vulkan score of 104066 are closely matched, indicating consistent performance across different compute APIs. The 3DMark Steel Nomad DX12 score of 2644 provides a modern gaming workload reference.

The GPU's production status is end-of-life, with a release date of January 2021. It is the predecessor to the GeForce 20 Mobile series, and its performance is 0.5 percent higher than the RTX 3070 Ti Mobile. The average benchmark score of 23628 places it at the 69th percentile, with the nearest rival being the GeForce GTX TITAN Z at 0.5 percent higher. For rendering workloads, the 18.98 TFLOPS of FP32 compute and 192 tensor cores provide solid performance for GPU-accelerated rendering and AI-assisted workflows, though the 8 GB VRAM is the primary constraint for large scenes or high-resolution textures.