Gaming PCs Explained: A Beginner’s Guide to Choosing the Right Setup
Lennon Byatt
Buying your first gaming PC can feel confusing. There are processors, graphics cards, memory options and plenty of technical terms to understand.
Fortunately, choosing the right PC becomes much easier once you know what the main components do. This beginner-friendly guide explains what to look for and how to find a gaming PC that suits your games, budget and preferred resolution.
https://www.awd-it.co.uk/gaming-pc.html
Recommended 1440p Gaming PC Specifications
For the best balance of performance and value, we recommend:
| Component | Recommendation |
|
CPU
|
AMD Ryzen 7 7800X3D
|
|
GPU
|
NVIDIA GeForce RTX 5070 or AMD Radeon RX 9070 XT
|
|
RAM
|
32GB DDR5 6000MHz
|
|
Storage
|
2TB PCIe Gen4 NVMe SSD
|
|
Motherboard
|
B650
|
|
PSU
|
750W 80 PLUS Gold
|
This specification is capable of running modern AAA games at high frame rates while providing plenty of headroom for future releases.
Browse AWD-IT's latest AMD Ryzen Processors:
https://www.awd-it.co.uk/components/cpu-processors/amd-cpu.html
What Makes a Gaming PC Different?
A gaming PC is designed to handle games at smoother frame rates and higher graphical settings than a basic desktop computer.
It will normally include a dedicated graphics card, a capable processor, sufficient RAM, fast SSD storage and suitable cooling.
Gaming PCs can also be upgraded over time, allowing you to add more storage, increase the memory or install a stronger graphics card in the future.
The Most Important Gaming PC Components
Graphics Card
The graphics card, or GPU, creates the images displayed on your monitor. It has a major effect on frame rates, resolution and graphical quality.
Popular competitive games such as Fortnite, Valorant and Rocket League can often run well on entry-level or mid-range graphics cards. More demanding games played at 1440p or 4K may require a more powerful GPU.
You can explore AWD-IT’s full range of gaming PCs to compare different graphics card options.
Browse AWD-IT's Graphics Cards:
The graphics card, or GPU, creates the images displayed on your monitor
Processor
The processor, or CPU, handles game instructions, background programs and general system tasks.
A good gaming PC should have a balanced combination of CPU and GPU performance. A powerful graphics card paired with a much weaker processor may not perform as well as expected.
For modern AAA titles, 32GB of RAM is becoming the recommended amount
RAM
RAM helps the computer manage games, applications and background tasks.
For most beginners, 16GB of RAM is a sensible starting point for gaming and everyday multitasking. Those planning to stream, edit videos or use demanding software may benefit from 32GB.
Browse AWD-IT's Memory range:
https://www.awd-it.co.uk/components/memory.html
Storage
Most modern gaming PCs use solid-state drives, commonly known as SSDs. These provide faster startup times, shorter loading screens and better everyday responsiveness than traditional hard drives.
A 1TB SSD is a practical choice for many gamers, as modern games can take up a considerable amount of storage space.
Learn more about upgrading your system through AWD-IT’s PC components range.
Which Gaming PC Do You Need?
The right system will depend on the games you play and the performance you expect.
Entry-Level Gaming PCs
Entry-level systems are suitable for casual gaming and popular esports titles, including:
- Fortnite
- Minecraft
- Roblox
- Valorant
- Rocket League
- League of Legends
These PCs are normally aimed at smooth 1080p gaming and can offer an affordable introduction to PC gaming.
Browse AWD-IT’s gaming PCs from £500 to £1,000 for budget-friendly options.
Recommended Gaming Build
For an excellent gaming experience in 2026:
| Component | Recommendation |
|
CPU
|
AMD Ryzen 7 7800X3D
|
|
GPU
|
RTX 5070 or RX 9070 XT
|
|
RAM
|
32GB DDR5 6000MHz
|
|
Storage
|
2TB NVMe SSD
|
Browse AWD-IT's latest:
- Gaming PCs
https://www.awd-it.co.uk/gaming-pc.html
- AMD Processors
https://www.awd-it.co.uk/components/cpu-processors/amd-cpu.html
- Graphics Cards
Mid-Range Gaming PCs
Mid-range gaming PCs provide a strong balance between price and performance. They are often suitable for:
- High-quality 1080p gaming
- 1440p gaming
- Higher frame rates
- Streaming
- Everyday multitasking
- Light content creation
For many beginners, a well-balanced mid-range system will provide the best overall value.
For many beginners, a well-balanced mid-range system will provide the best overall value
Let the Card "Bed In"
Some users report that coil whine becomes less noticeable after several weeks of regular gaming.
While this isn't guaranteed, it can happen as components settle over time.
Should You Return a Graphics Card?
If coil whine is extremely loud and disruptive, it's worth contacting the retailer to discuss your options.
However, because coil whine is generally considered a normal characteristic of modern graphics cards, it may not always qualify as a manufacturing fault.
If your graphics card performs normally in every other way, keeping it is often the best option.
Best Sim Racing Setup for Beginners: Start With the Essentials
You don’t need a full cockpit immediately. A well‑chosen beginner setup helps you develop skills faster and keeps costs under control.
1. Steering Wheel and Pedals (Top Priority)
Your wheel and pedals are the most important part of any sim racing rig. Force feedback allows you to feel grip changes, kerbs, and steering resistance—crucial for learning car control.
Beginner tip: Focus on force feedback quality rather than raw power.
Your wheel and pedals are the most important part of any sim racing rig. Force feedback allows you to feel grip changes, kerbs, and steering resistance—crucial for learning car control.
Creators in attendance
Stacked lineup
Experience zones
Arcades · Sim rigs · PCs
Tech on display
Latest gen builds
Verdict
Showroom certified
Pick Your Tier
We've named each tier after a tournament stage, because let's be honest, that's exactly the kind of thing we'd do. Find your budget and dive in.
Group Stage
Round of 32
Quarter Final
World Cup Final
High-End Gaming PCs
High-end systems are designed for demanding games and premium performance. They may be suitable for 4K gaming, ray tracing, advanced simulation games and high-refresh-rate monitors.
However, beginners should consider whether they will genuinely use the extra performance before investing in top-end hardware.
High-end systems are designed for demanding games
Expected Gaming Performance
|
Game
|
1440p High
|
1440p Ultra
|
|
GTA 6 (Predicted)
|
120 FPS
|
90 FPS
|
|
Cyberpunk 2077
|
120 FPS
|
95 FPS
|
|
Black Ops 7
|
180+ FPS
|
150+ FPS
|
|
Fortnite
|
240+ FPS
|
200+ FPS
|
Performance will vary depending on drivers, game updates and graphics settings.
What Resolution Should You Choose?
Resolution affects how sharp and detailed your games appear.
1080p is affordable, widely supported and ideal for beginners who want smooth frame rates.
1440p provides a sharper image and is a popular choice for mid-range gaming setups.
4K offers excellent detail but requires a much more powerful graphics card.
Your monitor should match the capabilities of your PC. Explore AWD-IT’s range of gaming monitors to compare resolutions, screen sizes and refresh rates.
Ultra settings aren't always worth the performance cost
8. Your Game Is Installed on an HDD
Older mechanical hard drives struggle with modern games that stream large amounts of data.
Installing games on an NVMe SSD can significantly reduce:
- Loading times
- Texture streaming issues
- Open-world stutter
9. Your Graphics Settings Are Too High
Ultra settings aren't always worth the performance cost.
Try reducing:
- Ray tracing
- Shadow quality
- Volumetric effects
- Ambient occlusion
These settings often have a large impact on frame times.
Prebuilt or Build Your Own?
Building a PC gives you control over every individual component, but it also requires additional research, assembly and troubleshooting.
A prebuilt gaming PC arrives assembled and tested, making it a more convenient option for many first-time buyers.
It also gives you one main point of contact if you require technical support or warranty assistance.
Common Beginner Mistakes
Avoid focusing only on the graphics card. The processor, RAM, storage, power supply and cooling all contribute to the overall experience.
You should also avoid buying significantly more performance than you need. A PC designed for competitive 1080p gaming does not require the same hardware as a system intended for demanding 4K games.
Finally, remember to include the cost of your monitor, keyboard, mouse, headset and other accessories in your overall budget.
Frequently Asked Questions
Why does my game stutter even with high FPS?
High average FPS doesn't guarantee smooth gameplay. Inconsistent frame times, background processes or hardware bottlenecks can all cause stuttering.
Can RAM cause stuttering?
Yes. Insufficient RAM or slow memory can lead to hitching, particularly in open-world games or when multitasking.
Will an SSD fix stuttering?
If stuttering is caused by slow asset streaming or a mechanical hard drive, upgrading to an NVMe SSD can help improve consistency.
Final Thoughts
Choosing your first gaming PC does not need to be complicated.
Start by thinking about the games you want to play, your preferred resolution and how much you are comfortable spending. Then look for a balanced system with a suitable graphics card, processor, RAM and storage capacity.
For further advice, read our guide on how much you should spend on a gaming PC, or explore the complete range of AWD-IT gaming PCs to find your next setup.
Related Guides
- Best SSD for Gaming in 2026
- Best Graphics Card for 1440p Gaming
- Best CPU for RTX 5070
- What Is Resizable BAR?
- How Much RAM Do You Need for Gaming?
- GTA 6 PC System Requirements (Predicted)
