SYSTEM ANALYZER

Rate My PC: Intel Core i5-14450HX + NVIDIA GeForce RTX 4070 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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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

90%

GPU

93%

PROCESSOR

Intel Core i5-14450HX

32,040 Benchmark Score

Top 10% Market Ranking

View Full Specs →

GRAPHICS CARD

NVIDIA GeForce RTX 4070 Mobile

27,435 Benchmark Score

Top 7% 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

The Intel Core i5-14450HX and NVIDIA GeForce RTX 4070 Mobile combination represents a high-performance laptop pairing designed for demanding workloads. The CPU, a 10-core Raptor Lake-HX part with a 4.80 GHz boost clock, lands in the 82nd percentile of all CPUs, while the GPU, an Ada Lovelace chip with 8 GB of GDDR6 memory, sits in the 73rd percentile of all GPUs. The combined system percentile is 78, indicating a strong but not flagship-level mobile platform.

Usage Scenarios

High-Refresh Gaming: The RTX 4070 Mobile’s performance is the primary driver for gaming. Its passmark_g3d score of 19587 places it roughly on par with a desktop AMD Radeon RX 6700 XT (deltaPct: 0). This level of graphics throughput is well-suited for high-refresh 1080p gaming in most titles, with the 8 GB GDDR6 frame buffer providing adequate capacity for modern textures. The CPU’s 2838 single-core score in Cinebench R23 ensures that the processor will rarely bottleneck the GPU in frame-rate-heavy scenarios.

Streaming: The GPU’s Ada Lovelace architecture includes dedicated hardware for video encoding, which offloads this task from the CPU. This allows the i5-14450HX to dedicate its 16 threads to game logic and scene rendering. The CPU’s passmark_multithread score of 23680 indicates sufficient headroom for running encoding workloads concurrently with gameplay, though the hardware encoder on the RTX 4070 Mobile will be the primary tool for this job, preserving CPU resources for the game itself.

Video Editing: This pairing is strong for video editing workflows that leverage GPU acceleration. The RTX 4070 Mobile’s FP32 performance of 15.62 TFLOPS and its 256.0 GB/s memory bandwidth provide substantial compute for effects, transitions, and color grading. For CPU-bound tasks like timeline scrubbing and export encoding, the i5-14450HX delivers a Cinebench R23 multi-core score of 20108, which is nearly identical to the Intel Core i7-13705H (deltaPct: -0.1). This suggests the CPU will handle complex multi-track projects without significant delays.

3D Rendering: The 10-core, 16-thread configuration of the i5-14450HX is a capable workhorse for CPU-based rendering. Its Cinebench R20 multi-core score of 8445 and R15 multi-core score of 2026 demonstrate solid raw throughput, placing it on par with Intel Core i7-12800H (deltaPct for the average score is -0.3). For GPU-accelerated renderers, the RTX 4070 Mobile’s 36 RT cores and 144 tensor cores enable hardware-accelerated ray tracing and AI denoising, which can drastically cut render times compared to CPU-only approaches.

Software Development: The CPU’s balanced architecture is well-suited for compilation, where the 16 threads can parallelize build tasks effectively. The passmark_integer_math score of 78330 and passmark_data_compression score of 278538 indicate strong performance for code compilation and handling large repositories. The 20 MB of shared L3 cache helps keep frequently accessed data close to the cores, reducing latency during heavy development workloads like running local virtual machines or containers alongside an IDE.

Student and Office Work: For general productivity, this system is overwhelmingly powerful. The Cinebench R23 single-core score of 2838 ensures snappy responsiveness in office applications and web browsing. The GPU’s capabilities are vastly beyond what is needed for spreadsheets or document editing, but this headroom means the system will never feel sluggish, even with multiple high-resolution displays or complex data visualization tools. The CPU’s passmark_single_thread score of 3643 confirms fast interaction with single-threaded legacy applications.

Benchmark Performance

The central data for this analysis comes from synthetic benchmarks. The CPU’s avgBenchmarkScore is 32040, placing it in the 82nd percentile of all CPUs. Its nearest rival, the Intel Core i7-13705H, scores 32076, a deltaPct of -0.1, meaning the i5-14450HX is effectively tied with that higher-tier chip. The GPU’s avgBenchmarkScore is 27435, which places it in the 73rd percentile of all GPUs. Its nearest rival is the AMD Radeon RX 6700 XT with a score of 27425 (deltaPct: 0), showing that the mobile RTX 4070 Mobile matches a previous-generation desktop GPU in raw average performance.

Looking at specific GPU tests, the passmark_g3d score of 19587 is the most representative of gaming performance, while the geekbench_opencl score of 109197 and geekbench_vulkan score of 108367 indicate strong compute capabilities in those respective APIs. The CPU benchmarks reveal a significant gap between single and multi-core scaling; the Cinebench R23 multi-core score of 20108 is roughly 7.1 times higher than the single-core score of 2838, which is a strong scaling factor for a 10-core part. The combined system percentile of 78 reflects the balanced nature of this pairing, though the CPU is relatively stronger than the GPU when compared to their respective pools of competitors.

CPU Analysis

The Intel Core i5-14450HX is a mobile processor based on the Raptor Lake architecture, manufactured on Intel’s 10 nm process node. It features 10 cores and 16 threads, with a base clock of 2.40 GHz and a boost clock of 4.80 GHz. The cache hierarchy includes 80 KB of L1 per core, 2 MB of L2 per core, and a shared 20 MB of L3 cache. This configuration is designed for high multi-threaded throughput, as evidenced by its Cinebench R23 multi-core score of 20108.

The benchmark data shows that this CPU performs at the level of previous-generation high-end mobile chips. Its avgBenchmarkScore of 32040 is only 0.1% lower than the Intel Core i7-13705H, and 0.3% lower than the Intel Core i7-12800H. This means the i5-14450HX offers performance parity with those higher-numbered parts. In the Passmark suite, the CPU achieves a multithread score of 23680 and a physics score of 1475, the latter being relevant for physics simulations in games and engineering applications. The floating point math score of 58037 and integer math score of 78330 are strong indicators of compute capability for scientific and financial workloads.

For real-world workloads, the CPU’s performance means that it will not be a limiting factor in most gaming scenarios, where its single-core speed (2838 in Cinebench R23) is crucial. In productivity tasks like video editing, the multi-core muscle (20108 in Cinebench R23) allows for smooth 4K timeline playback and faster rendering than typical mainstream laptops. The CPU’s support for DDR4 and DDR5 memory and ECC memory further positions it for professional workstation use, though the mobile platform restricts upgrades.

FAQ

Q: How does the Intel Core i5-14450HX compare to the Intel Core i7-13705H?

A: The average benchmark scores are nearly identical. The i5-14450HX scores 32040, while the i7-13705H scores 32076, a deltaPct of -0.1. This indicates they are statistically tied in overall performance.

Q: Is the RTX 4070 Mobile GPU faster than a desktop RTX 3090?

A: No. The RTX 4070 Mobile has an avgBenchmarkScore of 27435, while the NVIDIA GeForce RTX 3090 scores 27565. The deltaPct of -0.5 indicates the RTX 3090 is slightly faster.

Q: What is the memory bandwidth of the GPU?

A: The RTX 4070 Mobile has a 128-bit memory bus and a bandwidth of 256.0 GB/s, using 8 GB of GDDR6 memory running at 16 Gbps effective.

Q: Does the CPU support overclocking?

A: Yes, the multiplier is unlocked, which suggests it can be overclocked if the laptop’s BIOS and cooling solution allow it. The base clock is 2.40 GHz and the boost clock is 4.80 GHz.

Q: What is the process node for the CPU and GPU?

A: The Intel CPU is fabricated on a 10 nm process node by Intel, while the NVIDIA GPU is fabricated on a 5 nm process node by TSMC.

Q: What is the CPU’s percentile ranking?

A: The CPU is in the 82nd percentile of all CPUs, meaning it outperforms 82% of processors in the benchmark database.

Q: What DirectX version does the GPU support?

A: The GPU supports DirectX 12 Ultimate (12_2), along with OpenGL 4.6 and Vulkan 1.4.

Upgrade Path and Platform

The platform is built around the Intel BGA 1964 socket, which is a mobile-specific socket. This means the CPU is soldered to the motherboard and cannot be upgraded in a traditional sense; a user cannot swap out the i5-14450HX for a higher-tier processor. The CPU’s TDP is 55 W, while the GPU’s TDP is 115 W, giving a combined thermal design power of 170 W for the primary compute components. There is no suggested PSU figure for this mobile platform, so power delivery is dependent on the laptop’s internal power brick and battery.

The CPU supports dual-channel DDR4 or DDR5 memory, and the platform supports PCIe Gen 5 with 16 lanes for the CPU. The GPU uses a PCIe 4.0 x8 interface. This configuration is current-generation and offers a high-speed interconnect. A sensible next upgrade for a user on this platform would be to increase system memory to the maximum supported capacity and ensure it is running in dual-channel mode to maximize bandwidth. Storage upgrades to fast NVMe drives are also possible, given the PCIe Gen 5 support. For the GPU, there is no upgrade path as it is also a mobile component soldered to the board; the only option is to purchase a new laptop with a higher-tier GPU.

GPU Analysis

The NVIDIA GeForce RTX 4070 Mobile is built on the Ada Lovelace architecture and uses the AD106 chip, fabricated by TSMC on a 5 nm process node. The chip contains 22,900 million transistors on a die size of 188 mm². The GPU has 8 GB of GDDR6 memory on a 128-bit bus, providing a bandwidth of 256.0 GB/s. The base clock is 1395 MHz, with a boost clock of 1695 MHz, and the memory operates at 2000 MHz or 16 Gbps effective.

The GPU’s compute resources include 4608 shading units, 144 texture mapping units, and 48 ROPs. It features 36 RT cores for ray tracing and 144 tensor cores for AI workloads. The theoretical performance is 15.62 TFLOPS for FP32 and FP16 (1:1). The pixel rate is 81.36 GPixel/s, and the texture rate is 244.1 GTexel/s. The GPU is connected via PCIe 4.0 x8 and has a TDP of 115 W.

Benchmark results show the GPU’s passmark_g3d score is 19587, which is a strong result for a mobile part. Its performance is comparable to the desktop AMD Radeon RX 6700 XT (deltaPct: 0) and the NVIDIA GeForce RTX 3090 (deltaPct: -0.5). The geekbench_vulkan score of 108367 suggests robust performance in Vulkan-based games and applications. The passmark_directx_12 score of 85 is lower than the directx_11 score of 179, which may indicate driver overhead or architectural differences in how the benchmarks utilize the API. The GPU’s 73rd percentile ranking shows that it is a high-end mobile GPU, but not the absolute fastest available.

Balance and Bottleneck

The system’s combined percentile of 78, with a CPU percentile of 82 and a GPU percentile of 73, suggests a slight imbalance where the CPU is relatively more powerful than the GPU. In CPU-intensive workloads, such as software compilation or physics simulations (passmark_physics score of 1475), the i5-14450HX will be the primary driver, and the GPU will have less impact. Conversely, in GPU-bound scenarios like high-resolution gaming or GPU rendering, the RTX 4070 Mobile will be the limiting factor, as its performance ceiling is reached before the CPU’s full potential is used.

The FPS scaling in games will be dictated by this balance. At lower resolutions and settings, the CPU’s strong single-core performance (2838 in Cinebench R23) will allow the GPU to reach its maximum frame output. At higher resolutions and with ultra settings, the GPU’s fill rate and memory bandwidth will become the bottleneck, capping FPS below what the CPU could support. For mixed workloads like streaming while gaming, the balance is favorable; the CPU has enough threads to handle the game logic, while the GPU’s dedicated encoder handles the streaming overhead. However, for pure GPU compute tasks, the 73rd percentile ranking means there are faster mobile GPUs that could pair with this CPU to create a more balanced system.

Build Overview

This is a laptop-class build, as indicated by the "laptop" buildClass. The pairing consists of the Intel Core i5-14450HX processor and the NVIDIA GeForce RTX 4070 Mobile graphics card. The CPU is a 10-core, 16-thread part from the Raptor Lake-HX Refresh generation, and the GPU is an Ada Lovelace chip with 8 GB of memory. The overall tier of this system is high, given the 78th combined percentile. It is not a flagship configuration (which would likely feature an i9 CPU and RTX 4080/4090 Mobile GPU), but it sits comfortably in the upper echelon of mobile performance, outperforming the majority of laptops on the market. The CPU’s performance is particularly notable, matching the Core i7-13705H and Core i7-12800H, which are higher-tier parts in the same generation or the previous one.

Who Should Build It

This system is targeted at users who need a high level of performance in a portable form factor. Gamers who play at 1080p or 1440p with high refresh rates will find the RTX 4070 Mobile provides the necessary frame rates, especially in titles that support DLSS. Content creators, specifically video editors and 3D artists, will benefit from the combination of the CPU’s multi-core power for rendering and the GPU’s RT and tensor cores for accelerated effects and AI tools. Software developers who work with large codebases and parallel builds will appreciate the 16 threads and high integer math performance (78330). Students in engineering or computer science programs can handle simulation workloads and compile code quickly. Small business workstations that require fast data processing, as indicated by the passmark_data_compression score of 278538, and the ability to handle complex financial modeling or data analysis in Excel or similar tools, will also be well-served.

Gaming Performance

No measured FPS data exists for this exact CPU+GPU combination. The FACT PACK contains no measuredFps rows, so all FPS figures provided here are estimates derived from the benchmark scores and should be treated as such. The data is not measured from real-world game tests.

Based on the GPU’s passmark_g3d score of 19587, which matches the desktop Radeon RX 6700 XT, this system is expected to deliver high frame rates in modern games at 1080p resolution with ultra settings. For esports titles, the high CPU single-core score of 2838 in Cinebench R23 will allow the GPU to push frame rates well beyond 144 FPS. For AAA games, the 8 GB of VRAM is sufficient for 1080p and 1440p gaming, but may be a constraint at 4K with maxed-out textures. At 1440p ultra, the GPU’s performance will likely be the limiting factor, with average FPS in demanding titles expected to be in the 60-100 FPS range, depending on the game. At 4K, users should expect lower frame rates and may need to adjust settings or rely on upscaling technologies like DLSS to achieve smooth gameplay. The GPU’s 36 RT cores indicate that ray tracing is feasible, but enabling it will significantly impact performance, and DLSS will be necessary to maintain high frame rates in RT-heavy games.

Rate My PC: Intel Core i5-14450HX + NVIDIA GeForce RTX 4070 Mobile

Apex Performer

System Balance Analysis

Intel Core i5-14450HX

NVIDIA GeForce RTX 4070 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

Usage Scenarios

Benchmark Performance

CPU Analysis

FAQ

Upgrade Path and Platform

GPU Analysis

Balance and Bottleneck

Build Overview

Who Should Build It

Gaming Performance

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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