Buying a gaming PC: how to choose the right configuration without making an expensive mistake

Buying a gaming PC may seem straightforward until you compare the specifications side by side. A low price can be tempting, but a limited power supply, insufficient storage or an outdated platform could lead to extra costs later on. Terms such as “powerful gaming computer” and “ready for all games” also mean very little without specific details.

The main pitfalls are:

• Only looking at the graphics card: an RTX 5060 or RTX 5060 Ti does not determine the gaming experience on its own. The processor, amount of RAM, power supply and cooling all need to be suitable.
• Mixing up RAM generations: DDR4 and DDR5 use different motherboards and are not interchangeable.
• Underestimating storage: 480 or 500 GB may seem generous, but modern games can use a great deal of storage space. Also check whether there is a free M.2 slot or an additional drive bay available.
• Choosing a case based on appearance: glass panels and RGB lighting are visible, but airflow, maximum GPU length and CPU cooler height determine whether your hardware will fit properly in practice.

The most important gaming PC specifications

1. Graphics card and resolution

For 1080p gaming, a mid-range graphics card is often sufficient, depending on the game settings and desired frame rate. For 1440p, more graphics capability is preferable. Do not just look at the model; also consider:

• Video memory: 8 GB is available in several RTX 5060 configurations.
• Connections: check that the card is suitable for your monitor.
• Supported features: ray tracing and upscaling technology can affect image quality and performance. According to the supplier’s product description, certain RTX 5060 systems support features such as DLSS and ray tracing; actual performance depends on the game and settings.

A gaming PC with a powerful graphics card but only 16 GB of RAM may reach its limits more quickly when multitasking or streaming.

2. Processor, motherboard and platform

The processor helps determine how well your PC handles high frame rates, simulations, streaming and productivity tasks. A Ryzen processor such as the Ryzen 5 5500 is aimed at affordable systems, while an AMD Ryzen 7 5700X with 8 cores and 16 threads offers more scope for streaming and content creation.

When buying a standalone CPU, pay particular attention to the socket:

• An AM5 processor, such as the AMD Ryzen 5 7600X3D, requires an AM5 motherboard.
• A motherboard such as the MSI MAG X870E TOMAHAWK WIFI supports AMD Ryzen 7000, 8000 and 9000 series processors and DDR5 memory, according to the product specifications.
• According to the product information, the Ryzen 5 7600X3D is supplied without a heatsink. You will therefore need to include a suitable CPU cooler in your budget.

Also check that the motherboard offers the connections, Wi-Fi, storage ports and memory capacity you need.

3. RAM, SSD and upgradability

For a new gaming PC, 32 GB of RAM is a practical choice if you also stream, browse or edit content while gaming. A 2 x 16 GB kit generally uses dual-channel operation. Always check that the memory is compatible with the motherboard:

• DDR4 is intended for DDR4 motherboards.
• DDR5 RAM requires a DDR5-compatible motherboard.
• XMP and AMD EXPO are memory profiles that you can enable in the BIOS if supported by the motherboard and processor.
• The stated speed may not be active immediately after installation; check the BIOS settings.

An NVMe SSD via M.2, such as the Lexar NM620 with a stated capacity of 512 GB, can provide short loading times. According to the product information, its sequential read speed is up to around 3,300 MB/s. This is a product specification, not a guarantee of identical loading times in every game.

Four choices for different types of PC user

Suitable for: Budget-conscious beginners

Shark Max Bite R500 Gaming PC RTX5060/R5/16GB/500GB

Why it suits this profile: A complete desktop PC with Ryzen 5 5500, RTX 5060, 16 GB DDR4, 500 GB NVMe SSD and Windows 11 Home. This reduces the amount of choice and assembly work required for beginners.

How this product avoids the pitfall

The product description lists the processor, graphics card, RAM, SSD, power supply and case separately. This means you do not have to buy based on the RTX 5060 alone.

Main benefit & advantages

Complete configuration; NVMe storage; 16 GB DDR4; integrated Wi-Fi adapter according to the product information.

Suitable for: Buyers looking for top quality

AMD Ryzen 5 7600x3D Boxed

Why it suits this profile: For anyone looking to build an AM5 platform with a focus on processor performance, upgradability and DDR5 support.

How this product avoids the pitfall

The socket and memory support are clearly stated. However, bear in mind that a heatsink is not included and choose a compatible cooler in advance.

Main benefit & advantages

6 cores and 12 threads; AM5 socket; 96 MB L3 cache; support for up to 128 GB DDR5 according to the product specifications.

Suitable for: Specialist use & demanding users

Panoramic Gaming PC – AMD Ryzen 7 5700X, GeForce RTX 5060 Ti 8GB

Why it suits this profile: Designed for users who combine gaming with streaming, multitasking or light content creation and are looking for a complete case with a distinctive design.

How this product avoids the pitfall

The configuration lists 8 cores, 16 threads, 16 GB DDR4, a 480 GB NVMe SSD and three RGB fans. However, check that the storage capacity is sufficient for your library.

Main benefit & advantages

Ryzen 7 5700X; RTX 5060 Ti with 8 GB; Wi-Fi adapter included according to the product description; suitable for 1080p and 1440p as stated by the supplier.

Suitable for: Upgraders and PC builders

Kingston FURY Beast DDR5 32GB 5600 MT/s

Why it suits this profile: A logical upgrade for a compatible desktop PC that needs more working space for gaming, streaming or demanding applications.

How this product avoids the pitfall

It is a 2 x 16 GB DDR5 kit, so you do not accidentally have to combine a single module with one of a different capacity. Check DDR5 compatibility in advance.

Main benefit & advantages

32 GB total; 5600 MT/s; CL36; support for AMD EXPO and Intel XMP according to the product specifications.

Check this before ordering

Use this short checklist when putting together a gaming PC or comparing a ready-built configuration:

1. Is the CPU compatible with the motherboard socket?
2. Is the RAM DDR4 or DDR5, and does the motherboard have the correct slots?
3. Is the power supply powerful enough, and does it have the required GPU connections?
4. Will the graphics card physically fit inside the case?
5. Is there enough SSD storage for your games and programmes?
6. Are an operating system, Wi-Fi adapter and CPU cooler included?
7. Will you be able to replace the RAM, storage or graphics card later?

Frequently asked questions about gaming PCs

How much RAM does a gaming PC need?

16 GB is a useful starting point for many games. If you stream, use lots of programmes at the same time or work on content creation, 32 GB may be beneficial. Always check the memory generation and the motherboard’s maximum capacity.

Is a gaming PC more energy-efficient than a console?

That depends on the hardware, settings and duration of use. A more powerful graphics card and processor may consume more electricity. It is therefore worth checking the power supply’s wattage and efficiency rating, as well as how many hours you actually spend gaming.

How long does a gaming PC last?

The lifespan varies by component and usage. A PC with sufficient cooling, available upgrade options and a suitable power supply can be upgraded gradually. Removing dust regularly and keeping the ventilation openings clear helps the hardware operate within its specified conditions.