SYSTEM ANALYZER

Rate My PC: Intel Core i5-12600HE + NVIDIA GeForce RTX 4080 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)

▼

GRAPHICS CARD (GPU)

▼

85 Score

Top 15% Ranking

85 / 100

HIGH-END

Power Build

Top 15% of systems. Excellent for 1440p Ultra or 4K High gaming.

1440p Ultra4K High

System Balance Analysis

CPU vs GPU performance ratio

Well Balanced

CPU

76%

GPU

95%

PROCESSOR

Intel Core i5-12600HE

4,980 Benchmark Score

Top 24% Market Ranking

View Full Specs →

GRAPHICS CARD

NVIDIA GeForce RTX 4080 Mobile

38,135 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

View All Games →

Performance Insights

Tips to maximize your system

Strong Performance

Excellent for 1440p gaming. Most games will run at high/ultra settings smoothly.

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 i5-12600HE + NVIDIA GeForce RTX 4080 Mobile

This pairing combines a 12-core Alder Lake-H mobile processor with NVIDIA's top-tier Ada Lovelace laptop GPU, creating a system that sits at the 70th percentile for combined performance across all benchmarked configurations. The CPU, with its 12 cores and 16 threads running at a 2.50 GHz base and 4.50 GHz boost, delivers a Cinebench R23 multi-core score of 17,217 and a single-core score of 2,430, while the GPU posts a Passmark G3D score of 24,926 and a Geekbench OpenCL score of 159,575. This is a laptop-class build, and the data indicates a machine engineered for high-resolution gaming and demanding creative workloads, though the CPU's 59th percentile ranking versus the GPU's 81st percentile reveals a significant performance asymmetry that shapes the entire user experience.

CPU Analysis

The Intel Core i5-12600HE is built on the Alder Lake-H architecture, fabricated on Intel's 10 nm process with a die size of 217 mm². The processor packs 12 cores and 16 threads, a configuration that leverages the hybrid architecture typical of 12th-generation Core parts, balancing performance and efficiency cores to manage both bursty single-threaded tasks and heavily threaded workloads. The cache hierarchy includes 80 KB of L1 per core, a substantial 1.25 MB of L2 per core, and 18 MB of shared L3 cache, which provides ample fast storage for frequently accessed data.

Benchmark results show a processor that is competitive within its mobile segment. The Cinebench R23 multi-core score of 17,217 indicates strong sustained throughput for rendering and compilation tasks, while the single-core score of 2,430 reflects solid per-thread performance for legacy applications and lightly threaded games. The Cinebench R20 scores of 7,231 multi-core and 1,020 single-core, along with R15 scores of 1,735 multi-core and 244 single-core, paint a consistent picture of a mid-range-high mobile CPU. The average benchmark score of 4,980 places the i5-12600HE at the 59th percentile of all CPUs.

Relative to its nearest rivals, the i5-12600HE is essentially in a dead heat. It sits 0.1% behind the Intel Core i7-1375PRE (average score 4,985), 0.2% behind the Intel Xeon W-2150B (4,992), and 0.3% behind the Intel Core i3-12300HE (4,995), while edging out the AMD Ryzen Embedded V3C48 (4,967) by 0.3%. This clustering indicates that the i5-12600HE's performance profile is well-established, with no single competitor holding a meaningful advantage in aggregate benchmarks. For real-world workloads, the 12-core, 16-thread configuration means video encoding, code compilation, and 3D scene rendering will see strong scaling, though the 10 nm process and mobile power envelope of 45 W TDP suggest thermal management will be critical to sustaining peak clocks.

Usage Scenarios

High-refresh gaming: The RTX 4080 Mobile is the clear driver here, with its 81st percentile ranking and 24.72 TFLOPS of FP32 compute. The GPU's Passmark G3D score of 24,926 is more than capable of pushing high frame rates at 1440p and above, though the CPU's 59th percentile standing may limit maximum FPS in esports titles where frame rates exceed 200 FPS, as the i5-12600HE's single-core score of 2,430 in Cinebench R23 is not class-leading.

Streaming: The combination of 12 CPU cores and the GPU's dedicated NVENC hardware (included in the Ada Lovelace architecture) provides a robust foundation. The CPU's multi-core score of 17,217 in Cinebench R23 ensures that game encoding overhead won't cripple performance, while the GPU can handle the video encoding pipeline without taxing the shader cores, allowing for simultaneous game rendering and stream output.

Video editing: This workload benefits massively from the GPU's compute capabilities. The RTX 4080 Mobile's Geekbench OpenCL score of 159,575 and Passmark GPU Compute score of 11,191 indicate rapid processing for effects, color grading, and timeline rendering. The CPU's 18 MB of L3 cache and 4.50 GHz boost clock help with codec decoding and project scrubbing, making this a balanced pair for 4K video work.

3D rendering: The CPU's 12 cores will churn through physics simulations and geometry processing, evidenced by the R23 multi-core score of 17,217, but the GPU dominates ray-traced and path-traced renders. With 58 RT cores and 232 tensor cores, the RTX 4080 Mobile accelerates both real-time ray tracing and AI-accelerated denoising, making this system far more capable in GPU-accelerated renderers than the CPU score alone suggests.

Software development: Compilation tasks will leverage the 12 cores effectively, with the R20 multi-core score of 7,231 indicating strong parallel build performance. The single-core boost of 4.50 GHz helps with incremental builds and IDE responsiveness. The 12 GB of GDDR6 memory on the GPU is largely irrelevant here, but the CPU's dual-channel DDR4/DDR5 memory support provides flexibility for high-capacity system RAM.

Student and office work: This is massively over-provisioned for such tasks. The i5-12600HE alone, with its 59th percentile ranking and integrated Iris Xe 80EU graphics, would suffice for document editing, spreadsheet analysis, and web browsing. The RTX 4080 Mobile adds no benefit to these workloads, though the system's overall responsiveness will be exceptional thanks to the CPU's 4.50 GHz boost capability.

Balance and Bottleneck

The data reveals a pronounced imbalance between the CPU and GPU. The RTX 4080 Mobile sits at the 81st percentile of all GPUs, while the i5-12600HE ranks at only the 59th percentile of all CPUs. This 22-percentage-point gap indicates that the GPU is the dominant component in most workloads, and the CPU will frequently be the limiting factor. In gaming, this manifests as a CPU bottleneck at lower resolutions or in CPU-intensive titles, where the i5-12600HE's single-threaded performance cannot feed the GPU enough frames to reach its full potential. The Cinebench R23 single-core score of 2,430 is modest by modern standards, suggesting that frame rates in games reliant on a single primary thread will be capped below what the GPU could otherwise deliver.

Conversely, in GPU-bound scenarios such as 4K gaming with maxed settings or ray-traced workloads, the RTX 4080 Mobile becomes the limiting factor, and the CPU has ample headroom. The Passmark G3D score of 24,926 versus the CPU's average benchmark score of 4,980 illustrates the performance hierarchy. For productivity tasks like video editing or 3D rendering, the GPU's compute horsepower (24.72 TFLOPS FP32, 159,575 Geekbench OpenCL) ensures that the CPU will rarely be the bottleneck in GPU-accelerated pipelines, but pure CPU tasks like physics simulation or code compilation will expose the i5-12600HE's mid-range positioning. The combined percentile of 70 reflects this pairing's overall capability, but the asymmetry means that users targeting maximum frame rates in esports titles will find the CPU wanting, while those pushing 4K ultra settings will be satisfied.

Upgrade Path and Platform

The Intel Core i5-12600HE uses the Intel BGA 1744 socket, which is a soldered mobile platform. This means the CPU is not upgradeable in a traditional sense; users are locked into the processor they purchase. The platform supports dual-channel DDR4 and DDR5 memory, offering flexibility for system builders who may have existing DDR4 SODIMMs or who want the higher bandwidth of DDR5. PCIe connectivity is provided via Gen 4 with 20 lanes from the CPU, which is sufficient for the RTX 4080 Mobile's PCIe 4.0 x16 interface, though as a mobile IGP-class GPU, it is permanently attached to the system board.

The GPU's TDP is 110 W, while the CPU's TDP is 45 W, resulting in a combined thermal envelope that requires a robust laptop cooling solution. The suggested PSU is not specified, but the absence of a discrete power connector on the GPU (listed as "None") confirms this is a mobile part drawing power from the motherboard. A sensible next upgrade within this platform would be increasing system memory to 32 GB or 64 GB for heavy multitasking, or adding a high-capacity NVMe Gen 4 drive to leverage the CPU's 20 PCIe lanes. For users seeking more CPU performance, the only path is a complete platform change to a higher-tier BGA 1744 processor, such as a Core i7 or i9 Alder Lake-H part, though the soldered nature of the package makes this impractical for end users. Realistically, the upgrade path is limited to storage and memory, as the core silicon is fixed.

FAQ

Q: Does the Intel Core i5-12600HE support overclocking?

A: No. The multiplier is locked (multiplierUnlocked: false), preventing user-initiated overclocking. The processor's 4.50 GHz boost clock is the maximum attainable frequency under load.

Q: What is the memory bandwidth of this CPU+GPU combination?

A: The CPU supports dual-channel DDR4 and DDR5 memory, but the FACT PACK does not specify a memory bandwidth figure for the CPU. The GPU's memory bandwidth is 432.0 GB/s, provided by its 192-bit bus and 18 Gbps effective GDDR6 memory.

Q: Does the RTX 4080 Mobile support DirectX 12 Ultimate?

A: Yes. The GPU's API support includes DirectX 12 Ultimate (12_2), along with OpenGL 4.6 and Vulkan 1.4, making it fully compatible with modern gaming and rendering APIs.

Q: What is the production status of these components?

A: Both the Intel Core i5-12600HE and the NVIDIA GeForce RTX 4080 Mobile are listed as "Active" in production. The GPU was released on January 2, 2023.

Q: How does the i5-12600HE compare to the Intel Core i7-1375PRE?

A: The i5-12600HE has an average benchmark score of 4,980, while the i7-1375PRE scores 4,985. The i5-12600HE trails by 0.1%, making the performance difference statistically negligible.

Q: What is the transistor count of the RTX 4080 Mobile?

A: The GPU is built on TSMC's 5 nm process and contains 35,800 million transistors on a 294 mm² die, resulting in a transistor density of 121.8 million per mm².

Q: Is ECC memory supported by the CPU?

A: No. The FACT PACK explicitly lists ECC memory support as false, so the system cannot use ECC RAM for error-correcting workloads.

Gaming Performance

No measured FPS rows exist for this exact CPU+GPU combination in the FACT PACK. The data does not include any measuredFps values, so all frame rate discussions are estimated from the benchmark scores and should be treated as projections rather than empirical results. The RTX 4080 Mobile's Passmark G3D score of 24,926 places it at the 81st percentile of all GPUs, indicating excellent rasterization performance. With 24.72 TFLOPS of FP32 compute and 58 RT cores, the GPU is well-equipped for high-refresh gaming at 1440p and solid 4K performance in most titles.

The CPU's gaming contribution is more modest. The i5-12600HE's single-core Cinebench R23 score of 2,430 and multi-core score of 17,217 suggest that frame rates in CPU-bound scenarios will be adequate but not exceptional. At 1080p with low graphical settings, where the CPU often becomes the bottleneck, the i5-12600HE's 59th percentile ranking may limit frame rates to around what a mid-range desktop CPU would deliver. At 1440p and 4K with ultra settings, the GPU will be the primary determinant of performance, and the RTX 4080 Mobile's 12 GB of GDDR6 memory with 432.0 GB/s bandwidth provides ample headroom for high-resolution textures. Ray-traced games will see significant acceleration from the 58 RT cores and 232 tensor cores, with the GPU's Geekbench Vulkan score of 145,807 indicating strong API-level performance. Overall, expect playable-to-excellent frame rates at 1440p ultra and 4K high, with the caveat that the CPU will cap maximum FPS in less demanding esports titles.

Benchmark Performance

The CPU's benchmark suite shows consistent mid-range-high performance. In Cinebench R15, the i5-12600HE scores 1,735 multi-core and 244 single-core. The R20 run produces 7,231 multi-core and 1,020 single-core, while the R23 test yields 17,217 multi-core and 2,430 single-core. These scores translate to an average benchmark score of 4,980, placing the CPU at the 59th percentile of all processors. The nearest rival, the Intel Core i7-1375PRE, scores 4,985 (0.1% ahead), while the AMD Ryzen Embedded V3C48 scores 4,967 (0.3% behind), confirming the i5-12600HE's position in a tight cluster of comparable mobile and embedded processors.

The GPU's benchmark performance is significantly stronger. The Geekbench OpenCL score of 159,575 and Vulkan score of 145,807 demonstrate substantial compute throughput. Passmark results show a G3D score of 24,926, with DirectX 11 scoring 244, DirectX 10 scoring 157, DirectX 9 scoring 286, and DirectX 12 scoring 96. The Passmark GPU Compute score of 11,191 and G2D score of 929 round out the picture. The average benchmark score of 38,135 places the RTX 4080 Mobile at the 81st percentile of all GPUs. Notably, the nearest rival is the NVIDIA GeForce MX570, which scores 38,299 (0.4% ahead), a surprising comparison that reflects the aggregate nature of the average score. The combined percentile for this CPU+GPU pairing is 70, indicating that the system as a whole outperforms 70% of all tested configurations, driven primarily by the GPU's strong showing.

Build Overview

This is a laptop-class build pairing the Intel Core i5-12600HE (a 12-core, 16-thread Alder Lake-H processor) with the NVIDIA GeForce RTX 4080 Mobile (an Ada Lovelace architecture GPU with 7,424 shading units, 12 GB of GDDR6 memory, and a 192-bit memory bus). The CPU is manufactured by Intel on a 10 nm process, while the GPU is built by TSMC on a 5 nm process with 35,800 million transistors. The system ranks at the 70th combined percentile, with the GPU at the 81st percentile being the standout component and the CPU at the 59th percentile representing the weaker link.

The build is characterized by a significant performance asymmetry. The GPU's 24.72 TFLOPS of FP32 compute and 432.0 GB/s of memory bandwidth far outclass the CPU's aggregate compute capabilities, making this a GPU-first system. The CPU provides adequate multi-threaded performance for supporting roles in gaming and content creation but lacks the single-threaded punch to fully saturate the GPU in all scenarios. This is a high-performance mobile workstation-gaming hybrid, designed for users who prioritize graphics-intensive tasks like 3D rendering, video editing, and high-resolution gaming over CPU-bound workloads such as software compilation or physics simulation.

Who Should Build It

The primary audience for this CPU+GPU pairing is gamers targeting 1440p and 4K resolutions, where the RTX 4080 Mobile's 81st percentile performance and 12 GB of VRAM will deliver high frame rates with ultra settings and ray tracing enabled. Content creators working with GPU-accelerated applications — video editors using OpenCL-accelerated effects, 3D artists relying on RT cores for ray-traced renders, and AI developers leveraging the 232 tensor cores — will find the GPU's compute capabilities transformative. The i5-12600HE's 12 cores and 16 threads provide sufficient multi-threaded support for background tasks, video encoding, and project management, though users running heavily CPU-bound workloads like software development with large codebases may find the 59th percentile CPU ranking limiting. Students and office workers would be vastly over-served by this hardware; the integrated Iris Xe 80EU graphics alone would handle their needs. Small business workstations handling GPU-accelerated design, CAD, or machine learning inference would benefit from the combination, provided their software utilizes the GPU's compute capabilities. Users who prioritize maximum esports frame rates at 1080p should look elsewhere, as the CPU will bottleneck the GPU in such scenarios.

Rate My PC: Intel Core i5-12600HE + NVIDIA GeForce RTX 4080 Mobile

Power Build

System Balance Analysis

Intel Core i5-12600HE

NVIDIA GeForce RTX 4080 Mobile

Market Position

Game Performance Benchmarks

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

Performance Insights

Strong Performance

Performance Tiers Explained

Ultimate

High-End

Mid-Range

Entry Level

Legacy

CPU Analysis

Usage Scenarios

Balance and Bottleneck

Upgrade Path and Platform

FAQ

Gaming Performance

Benchmark Performance

Build Overview

Who Should Build It

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

Related Processors

Related Graphics Cards

Compare Your CPU

Compare Your GPU

Related PC Builds

Same CPU with Different GPUs

Same GPU with Different CPUs

Other Popular Builds