SYSTEM ANALYZER

Rate My PC: Intel Core i5-12600HX + NVIDIA GeForce RTX 5080 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
90%
VS
GPU
95%
PROCESSOR

Intel Core i5-12600HX

33,375 Benchmark Score
Top 10% Market Ranking
View Full Specs →
GRAPHICS CARD

NVIDIA GeForce RTX 5080 Mobile

38,349 Benchmark Score
Top 5% 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

# Intel Core i5-12600HX + NVIDIA GeForce RTX 5080 Mobile

This pairing combines Intel's Alder Lake-HX mobile processor with NVIDIA's flagship Blackwell 2.0 laptop GPU, placing the system at the 82nd percentile overall among all laptop configurations in the database. The CPU sits at the 83rd percentile among all CPUs, while the GPU holds the 81st percentile among all GPUs, indicating a well-matched duo where neither component dramatically outclasses the other in aggregate benchmark terms. This is a laptop-class build, and the data reflects mobile performance characteristics rather than desktop equivalents.

Upgrade Path and Platform

The Intel Core i5-12600HX uses the Intel BGA 1964 socket, which is a soldered mobile platform — there is no socket-based CPU upgrade path in the traditional sense. The chip is permanently attached to the motherboard, so any CPU upgrade requires replacing the entire laptop. This is typical for mobile HX-series parts, which trade upgradeability for higher sustained power delivery compared to thinner BGA designs. The platform supports both DDR4 and DDR5 memory in dual-channel configuration, giving OEMs flexibility in memory selection, though the user cannot swap between these standards after purchase. ECC memory support is present, which is unusual for a consumer mobile chip and points to workstation-adjacent use cases.

The CPU provides PCIe Gen 5 with 20 lanes from the processor itself, which is ample for the GPU's PCIe 5.0 x16 interface and leaves room for one or two Gen 5 NVMe SSDs. The RTX 5080 Mobile uses the full PCIe 5.0 x16 bus, so there is no bandwidth bottleneck from the interface. The GPU's TDP is listed at 80 watts, while the CPU's TDP is 55 watts, for a combined thermal envelope of 135 watts before accounting for memory, storage, and display. The GPU has no power connectors and is listed as IGP slot width, meaning it draws power through the motherboard rather than external PCIe power cables — this is a fully integrated mobile solution where the OEM's power delivery design determines actual headroom.

A sensible next upgrade within this platform is limited to memory and storage. If the system ships with DDR4, moving to DDR5 would require a new motherboard, which is impractical in a laptop. However, upgrading from 16 GB to 32 GB or 64 GB of the supported memory type is straightforward and beneficial for content creation workloads. Adding a second PCIe Gen 5 NVMe drive is also viable given the 20 CPU lanes. For users seeking more GPU performance, the data suggests the RTX 5080 Mobile is already near the top of the mobile stack — the only meaningful step up would be a different laptop entirely with a higher-tier GPU, though no such product appears in the nearest rivals list.

Benchmark Performance

The combined percentile of 82 places this configuration above roughly four-fifths of all tested laptop builds in the database. The CPU's average benchmark score of 33,375 is nearly identical to its nearest rivals: it sits just 0.4% above the AMD Ryzen 5 8645HS (33,244) and 0.5% above the Intel Core i7-14701E (33,206), while trailing the Intel Core Ultra 7 255H and AMD Ryzen 5 240 by 0.5% each (33,537 and 33,542 respectively). These deltas are within noise territory — the i5-12600HX is effectively tied with all four rivals in aggregate CPU performance. The GPU's average benchmark score of 38,349 places it 0.1% above the GeForce MX570 (38,299) and 0.6% above the RTX 4080 Mobile (38,135), while sitting 0.9% below the MX570 A (38,691) and Radeon Pro 580X (38,706). Again, these are near-identical scores, though the GPU's percentile rank of 81 is slightly lower than the CPU's 83, indicating the CPU is marginally stronger relative to its own field.

In Cinebench, the CPU scores 20,714 in R23 multi-core, 8,699 in R20 multi-core, and 2,087 in R15 multi-core. Single-core results are 2,924 in R23, 1,228 in R20, and 294 in R15. The multi-core to single-core ratio in R23 is roughly 7.1:1, indicating strong scaling across the 12 cores. PassMark results show a multithread score of 24,681, with integer math at 79,339 and floating-point math at 58,378. Data compression scores 292,256, while encryption hits 17,506. The GPU's 3DMark Steel Nomad DX12 score of 4,952 is a modern DirectX 12 benchmark result, complemented by Geekbench OpenCL and Vulkan scores of 166,986 and 169,754 respectively. PassMark G3D scores 27,711, with GPU compute at 12,134.

CPU Analysis

The Core i5-12600HX is a 12-core, 16-thread Alder Lake-HX part built on Intel's 10 nm process with a die size of 215 mm². It uses a hybrid architecture with performance and efficiency cores, though the FACT PACK does not specify the exact core split — the 12 cores and 16 threads indicate a configuration with some cores lacking hyper-threading, consistent with Alder Lake's P-core/E-core design. Base clock is 2.50 GHz with a boost of 4.60 GHz, and the multiplier is unlocked, allowing overclocking on supported motherboards — a rare feature for mobile CPUs. The cache hierarchy includes 80 KB L1 per core, 1.25 MB L2 per core, and 18 MB of shared L3 cache.

The 83rd percentile ranking means this CPU outperforms 83% of all CPUs in the database, a strong result for a mobile part. Its closeness to the Ryzen 5 8645HS and Core Ultra 7 255H (within 0.5%) suggests that generation-to-generation gains in this segment are modest — the i5-12600HX holds its own against much newer designs. The Cinebench R23 multi-core score of 20,714 is particularly telling: it indicates sustained multi-threaded performance that can handle heavy compilation, 3D rendering, and video encoding workloads. The single-core score of 2,924 in R23 is competitive for everyday responsiveness and lightly-threaded applications like web browsing and office work.

PassMark data provides workload-specific insight. The integer math score of 79,339 and floating-point score of 58,378 show strong arithmetic throughput, while data compression at 292,256 suggests good memory subsystem efficiency for archiving and file management tasks. The extended instructions score of 17,328 indicates capable SIMD processing for scientific and engineering software. The find prime numbers score of 83 is low in absolute terms but reflects a specific algorithm that favors certain architectures. Physics score of 1,504 in PassMark is moderate, suggesting gaming physics calculations are handled adequately but not exceptionally.

FAQ

Q: Does this CPU support DDR4 and DDR5 memory?

A: Yes, the Intel Core i5-12600HX supports both DDR4 and DDR5 in dual-channel configuration, though the specific memory type is determined by the laptop manufacturer.

Q: Can I upgrade the CPU in this laptop?

A: No. The CPU uses the Intel BGA 1964 socket, which is a soldered mobile platform — the processor is permanently attached to the motherboard.

Q: How does this CPU compare to the AMD Ryzen 5 8645HS?

A: The i5-12600HX has an average benchmark score of 33,375, which is 0.4% higher than the Ryzen 5 8645HS at 33,244 — effectively a tie in aggregate performance.

Q: What is the GPU's memory bandwidth?

A: The RTX 5080 Mobile has 16 GB of GDDR7 memory on a 256-bit bus, providing 896.0 GB/s of bandwidth.

Q: Does the GPU support ray tracing?

A: Yes, the RTX 5080 Mobile has 60 RT cores and supports DirectX 12 Ultimate (12_2), which includes ray tracing and mesh shaders.

Q: What is the combined performance percentile of this build?

A: The combined percentile is 82, meaning this configuration outperforms 82% of all laptop builds in the database.

Q: Is the CPU's integrated graphics usable?

A: The CPU includes UHD Graphics 770 as integrated graphics, which can handle basic display output and light 2D workloads, though the discrete RTX 5080 Mobile will handle all demanding graphics tasks.

GPU Analysis

The NVIDIA GeForce RTX 5080 Mobile is built on the Blackwell 2.0 architecture using the GB203 chip, manufactured on TSMC's 5 nm process with 45,600 million transistors on a 378 mm² die. The GPU has 7,680 shading units, 240 texture mapping units, and 96 raster output units, providing a pixel rate of 144.0 GPixel/s and texture rate of 360.0 GTexel/s. FP32 compute is rated at 23.04 TFLOPS, with FP16 at the same 23.04 TFLOPS (1:1 ratio), indicating no half-rate penalty for FP16 workloads. The base clock is 975 MHz with a boost of 1500 MHz, and memory runs at 1750 MHz with 28 Gbps effective throughput.

Memory configuration is a highlight: 16 GB of GDDR7 on a 256-bit bus delivers 896.0 GB/s of bandwidth. This is a substantial amount of VRAM for a mobile GPU, sufficient for high-resolution textures and large 3D scenes in professional rendering. The 240 tensor cores provide AI acceleration for DLSS and similar technologies, while the 60 RT cores handle ray tracing workloads. API support includes DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, covering all modern graphics APIs.

The GPU's average benchmark score of 38,349 places it at the 81st percentile among all GPUs. Its nearest rival, the RTX 4080 Mobile, scores 38,135 — a 0.6% difference — meaning the 5080 Mobile offers only a marginal improvement over the previous generation's flagship in aggregate benchmarks. The Geekbench OpenCL score of 166,986 and Vulkan score of 169,754 show strong compute performance across different APIs. The 3DMark Steel Nomad DX12 score of 4,952 is a modern gaming benchmark result, though the PassMark DirectX scores (DX9: 314, DX10: 171, DX11: 253, DX12: 116) are oddly low, suggesting these older benchmarks may not properly load the Blackwell architecture. The PassMark G3D score of 27,711 is more representative of overall graphics capability, and the GPU compute score of 12,134 indicates solid compute throughput for non-graphics tasks.

Gaming Performance

No measured FPS data exists for this exact CPU+GPU combination in the FACT PACK — the database contains zero rows for measuredFpsUltraByGame. All gaming performance discussion below is therefore estimated from the benchmark scores and must be treated as approximate rather than measured results.

Based on the GPU's 3DMark Steel Nomad DX12 score of 4,952 and its 81st percentile ranking, this system should handle modern games at high settings in 1080p and 1440p resolutions. The 16 GB of GDDR7 memory with 896.0 GB/s bandwidth provides ample headroom for texture-heavy titles and high-resolution assets. The GPU's 23.04 TFLOPS FP32 compute is substantial for rasterization, while the 60 RT cores enable ray-traced effects, though the boost clock of 1500 MHz means RT performance will be lower than desktop counterparts with higher clocks. The CPU's Cinebench R23 single-core score of 2,924 suggests it can feed the GPU adequately in most gaming scenarios, though CPU-bound titles at low resolutions may show some limitation.

The combined percentile of 82 suggests this build is in the upper tier of gaming laptops, but not the absolute top. For competitive esports titles at 1080p with low settings, frame rates should be very high given the GPU's compute power, though the CPU's 2.50 GHz base clock may be a slight constraint in extremely CPU-bound scenarios. For AAA games at 1440p ultra settings, the GPU is likely the limiting factor at times, but the 16 GB VRAM should prevent memory-related stuttering. At 4K, this GPU will likely require DLSS or reduced settings to maintain smooth frame rates, given its mobile power envelope of 80 W. The lack of measured FPS data means these estimates carry uncertainty — the actual performance depends heavily on the laptop's cooling solution and power delivery implementation.

Who Should Build It

This configuration targets users who need a single laptop for both high-end gaming and serious compute workloads. The CPU's 83rd percentile ranking and the GPU's 81st percentile make this a balanced machine for 1440p gaming, where the GPU's 16 GB VRAM and 23.04 TFLOPS compute handle modern titles at high settings. Content creators working with video editing, 3D rendering, or large data sets will benefit from the CPU's Cinebench R23 multi-core score of 20,714 and the GPU's OpenCL score of 166,986. The 12-core, 16-thread CPU with 18 MB L3 cache is well-suited for software compilation and scientific computing, while the ECC memory support adds reliability for workstation use.

Students in engineering or computer science programs will find the combination capable for CAD, simulations, and coding projects, though the 55 W CPU TDP and 80 W GPU TDP mean battery life under load will be limited. Small business workstations that occasionally need gaming performance or GPU-accelerated tasks could use this as a single-machine solution, given the CPU's data encryption score of 17,506 and the GPU's compute capabilities. The 4.60 GHz boost clock handles bursty workloads like spreadsheet recalculation or database queries, while the multithread score of 24,681 supports parallel processing tasks. This is not a laptop for users who prioritize battery life or portability — the HX-series CPU and high-end GPU demand robust cooling and substantial power delivery.

Build Overview

This is a laptop-class build pairing Intel's Core i5-12600HX with NVIDIA's GeForce RTX 5080 Mobile. The CPU is a 12-core, 16-thread Alder Lake-HX part with a 55 W TDP, while the GPU is a Blackwell 2.0 mobile flagship with 16 GB GDDR7 and an 80 W TDP. The combined percentile of 82 places this in the upper quintile of all laptop configurations, with the CPU at the 83rd percentile and GPU at the 81st percentile. The CPU's average benchmark score of 33,375 is nearly identical to its nearest rivals, including the AMD Ryzen 5 8645HS (0.4% higher) and Intel Core Ultra 7 255H (0.5% lower). The GPU's average score of 38,349 is similarly close to the RTX 4080 Mobile (0.6% higher), indicating this configuration represents the current peak of mobile performance within a narrow margin.

The system's aggregate benchmark profile shows a well-rounded machine rather than a specialist tool. The CPU's PassMark multithread score of 24,681 and the GPU's 3DMark Steel Nomad score of 4,952 both sit in the upper quartile of their respective fields, meaning no single component drags the system down. The 16 GB VRAM and 896.0 GB/s bandwidth give the GPU headroom for future games and professional workloads, while the CPU's 18 MB L3 cache and 4.60 GHz boost clock keep everyday tasks responsive. This is a high-end mobile workstation and gaming hybrid, though the lack of measured FPS data means gamers should seek real-world reviews before purchasing.

Balance and Bottleneck

The performance balance between the CPU and GPU is close, but the data suggests the CPU is slightly stronger relative to its field. The CPU's 83rd percentile versus the GPU's 81st percentile indicates the processor has a marginal edge over the graphics card in terms of standing among peers. In CPU-bound workloads like compilation, data compression (PassMark score 292,256), and encryption (17,506), the i5-12600HX is likely the limiting factor — its performance is good, but the GPU's compute capabilities are not utilized in these tasks. Conversely, in GPU-bound workloads like 3D rendering, ray tracing, and high-resolution gaming, the RTX 5080 Mobile's 23.04 TFLOPS and 60 RT cores will be the primary driver, and the CPU's 2.50 GHz base clock could hold back frame rates in scenarios where draw calls are heavy.

The FPS scaling evidence is absent due to the lack of measured FPS data, but the benchmark scores imply that at 1080p, the CPU becomes the bottleneck in many games, as the GPU's raw compute (23.04 TFLOPS) exceeds what the CPU's single-thread performance (Cinebench R23 single-core 2,924) can feed. At 1440p and 4K, the GPU becomes the limiting factor, especially in ray-traced titles where the 1500 MHz boost clock constrains RT throughput. The 80 W GPU TDP is notably low for a flagship mobile GPU, suggesting the RTX 5080 Mobile in this configuration may be power-limited compared to higher-TDP laptop variants, which affects the balance — the CPU's 55 W TDP is also modest, but the performance gap between the two components' percentiles is small enough that neither consistently dominates. For mixed workloads like video editing, where both CPU and GPU are active, the balance is favorable, as the CPU's multithread score of 24,681 and the GPU's compute score of 12,134 complement each other without a clear bottleneck.