Why most pre-builts suck
# The Hidden Costs of Pre-Built Desktops: Why DIY Offers Better Value
## Introduction: The Cost of Convenience
In the world of personal computing, it’s a well-known fact that buying a pre-built desktop is often more expensive than building your own PC. This is because system integrators (SI) who sell pre-built systems must make a profit, and they achieve this by cutting corners wherever possible. While pre-built systems may appear appealing due to their convenience and perceived ease of use, the reality is that these systems often come with significant trade-offs in terms of performance, quality, and future-proofing.
In today’s video, we’ll take an in-depth look at how system integrators cut corners and why these practices can negatively impact the end-user experience. We’ll compare a budget 1440p gaming PC built from scratch to a pre-built desktop of similar price, examining the components, performance, and overall value.
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## The CPU: Power and Performance
For our DIY build, we chose the **Verizon Ryzen 5 1600 AF** processor. This is an excellent choice for a mid-range gaming PC, offering six cores, twelve threads, and impressive overclocking capabilities. It’s paired with the Wraith Spire cooler, which provides reliable cooling for this high-performance chip.
In contrast, the pre-built system we’re comparing it to uses a **Ryzen 5 1600** processor without the AF suffix. This indicates that it’s likely a first-generation Ryzen 5 1600 based on a 14-nanometer process, which is slower than the newer 7nm Zen+ architecture of the Ryzen 5 1600 AF. In terms of gaming performance, this means the pre-built system is already at a disadvantage, potentially being 10-15% slower right out of the box.
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## The Motherboard: A Foundation for Success
For our DIY build, we selected the **Gigabyte B550 DS3H Micro ATX motherboard**, which costs $73. This motherboard is highly regarded for its features in this price range, including a robust 8-pin EPS power connector, four DIMM slots for expandability, and an M.2 slot for NVMe storage. These are all critical factors that ensure long-term upgrades and better compatibility with future components.
The pre-built system, on the other hand, uses a motherboard based on the **A320 chipset**. This is a budget-friendly but severely limited platform, lacking overclocking support, only two DIMM slots, and no PCIe 4.0 capabilities. While it’s functional for basic tasks, it falls short in terms of expandability and future-proofing, which are key benefits of our DIY build.
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## RAM: The Difference in Speed and Capacity
Our DIY system features **16GB of G.Skill RipJaws V DDR4 3600MHz RAM**. This is a high-speed dual-channel kit that provides excellent performance for gaming and multitasking. The faster speed ensures better responsiveness and smoother gameplay, which are essential for a 1440p gaming setup.
The pre-built system, however, only comes with **8GB of DDR4 3000MHz RAM**. While it’s technically faster than some budget RAM kits, the capacity is half of what our DIY build offers. This not only limits multitasking capabilities but also forces users to upgrade sooner, adding to long-term costs.
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## Storage: Capacity and Performance
For storage, we opted for a **Seagate Barracuda 2TB 7200rpm HDD** and a **WD Green 240GB SATA 3 SSD**. This combination provides ample space for games, media, and applications while ensuring fast load times thanks to the SSD.
The pre-built system offers only a single **500GB SSD**, which is double the capacity of our DIY build’s SSD but significantly less in terms of total storage. While this might seem like a win on paper, it forces users to invest in additional storage down the line, negating any short-term savings.
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## GPU: Graphics Performance Matters
Our DIY system features the **EVGA RTX 2060 SC Gaming** graphics card, one of the cheapest yet most capable options for 1440p gaming. This card delivers smooth performance in modern games, averaging between 60-80 FPS depending on settings.
In contrast, the pre-built system uses a **GTX 1660**, which is significantly less powerful. While it can handle 1080p gaming comfortably, it struggles at 1440p unless running lightweight titles. This highlights a major disparity in performance between the two systems, even though they are priced similarly.
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## Case and Cooling: airflow and aesthetics
For our build, we chose the **Thermaltake H18**, a budget-friendly case with excellent airflow and space for future upgrades. It’s compact yet functional, and its design ensures that our RTX 2060 stays cool under load.
The pre-built system comes in a poorly ventilated case with limited airflow, which could lead to thermal throttling over time. This is a common issue with pre-built systems, as corners are cut not just in components but also in the physical build of the chassis itself.
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## Power Supply: Efficiency and Reliability
Our DIY system uses a **Sea Sonic PRIME GX-500**, an 80 Plus Bronze certified power supply. This ensures reliable and efficient power delivery to all our components, with minimal energy loss and noise.
The pre-built system’s power supply is less clear, but it’s likely a low-quality unit that doesn’t meet the same standards as ours. This could lead to inefficiencies and potential long-term reliability issues.
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## Windows Licensing: Hidden Costs
Finally, we should consider the cost of Windows. Our DIY build includes a **Windows 10 Home license**, which is necessary for full functionality. The pre-built system also includes Windows, but users may not realize they’re paying a premium for it.
By comparison, building your own PC allows you to save money by installing Windows from a USB drive and using it without activation for extended periods if needed.
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## Conclusion: DIY Delivers More Value
When we compare the two systems side-by-side, it’s clear that our DIY build offers significantly better performance, future-proofing, and value. While both systems cost roughly $720, the DIY PC is 25-35% faster in terms of CPU and GPU performance alone.
The pre-built system’s reliance on budget components like a slower CPU, limited RAM, and poor storage options means it will struggle to keep up even with basic gaming tasks over time. On the other hand, our DIY build provides long-term scalability, better performance, and more reliable components that won’t fail you down the line.
If you’re considering building your own PC, the benefits are clear: better performance, future-proofing, and value for your money. While pre-built systems may seem convenient, they often fall short when you look at the bigger picture.
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