Choosing the best AIO gaming PC can sometimes be difficult, especially if you are not sure what you are looking for. Fortunately, this article contains all the details, specs, and features of the best all-in-one PCs money can buy, which will help you make your final decision.
Of course, the ultimate gaming computer setup must include stunning software and hardware components, such as processors, RAMs, monitors, keyboards, mouses, speakers, etc. So, keep reading our ultimate guide written by experts to learn more about the ideal all-in-one desktop computer.
Contents
Comparison Table
Full name | Apple iMac Pro (27-inch with Retina 5K Display, 3.2GHz 8-core Intel Xeon W, 32GB RAM, 1TB SSD) – Space Gray | Microsoft Surface Studio 2 (Intel Core i7, 32GB RAM, 1TB) – Newest Version | VAR-821 – HP Envy All-in-One – Variation 32-a050 7HZ80AV | Dell OptiPlex 27 7770 All-in-One 256GB SSD 2TB HD (Intel 9th Generation Processor with Turbo Boost to 4.20GHz) PC Computer Desktop |
Display size | 27 inches | 28 inches | ‎31.5 Inches | 27 Inches |
Screen resolution | 1920 x 1080 Pixels | ‎4500 x 3000 Pixels | 3840 x 2160 Pixels | 1920 x 1080 Pixels |
Processor speed | ‎3.2 GHz | ‎1.3 GHz | 3 GHz | 4.2 GHz |
RAM size | 32 GB | ‎32 GB | 32 GB | 16 GB |
Memory type | GDDR4 | DDR4 | DDR4 | DDR SDRAM |
Clock speed | 2666 MHz | 2600 MHz | 2666 MHz | 2600 MHz |
Graphics card interface | PCI Express | PCI Express | PCI Express | PCI Express |
Voltage | 220 Volts | 220 Volts | 220 Volts | 220 Volts |
Product dimensions | 8 x 25.5 x 20.2 inches | 21.61 x 25.09 x 8.59 inches | ‎28.3 x 21.9 x 6.9 inches | ‎24.17 x 2.28 x 15.31 inches |
Product weight | 21.4 lbs | 20.9 lbs | ‎30.4 lbs | ‎18.54 lbs |
Apple iMac Pro

Pros:
- It features an incredible design
- It comes with beautiful color options
- You can receive great customer support
- It will not overheat after extended use
- It is the most powerful Mac of all
- The material and built quality are stunning
Cons:
- It is impossible to upgrade it on your own
- It is the most expensive unit featured in this guide
The key criteria of the product are:
Operating system: 9 out of 10
Processor: 7.5 out of 10
Memory (RAM): 9 out of 10
Storage Capacity: 8 out of 10
The journey of the best all-in-one computers begins with the stunning AIO iMac’s incredible features and specs. As you can see, we will rate each product on four key criteria, and the macOS operating system deserves a score of 9 out of 10. Apple has proven to be one of the best on the market, so we will not take away from it.
Additionally, this unit includes a Quad-core 7th-generation Intel Core i5 processor and a processor speed of 3.2 GHz. Our experts believe Apple could have done better considering this product’s price. As a result, our final verdict is a score of 7.5 out of 10 for the processor criterion. This is the lowest score of any key criteria this product gets.
On the flip side, the product features 32 GB RAM, which is this unit’s most considerable flex. Although this is not perfect, and similar products offer identical specs, our experts believe you get what you pay for. So, this key criterion just misses out on a perfect score, coming in at 9 out of 10. The reason why we provided such a high score is due to the GDDR4 memory type.
Lastly, this all-in-one desktop computer features a 1 TB SSD, which provides enough room for various tasks, including gaming, streaming, and editing. So, if you are looking for a computer with tons of free space, the AIO iMac has it all. As a result, we provided a final score of 8 out of 10 for the storage capacity criterion.
Overview: The Pro Apple iMac includes a lot of storage capacity, a stunning operating system, and the ultimate RAM. So, this computer is ideal for customers looking for the ultimate AIO package, especially for casual gaming or streaming. You will experience all the benefits immediately after you purchase the product.
Microsoft Surface Studio 2

Pros:
- It is incredibly fast and responsive
- The design is compact and ideal for smaller desks
- The display is sharp and stunning
- You can run AAA games easily
- The available colors are amazing
Cons:
- It comes with a laptop processor
- It does not offer Thunderbolt 2 support
- It is not an affordable choice
The key criteria of the product are:
Operating system: 8 out of 10
Processor: 7 out of 10
Memory (RAM): 9 out of 10
Storage Capacity: 8 out of 10
The Microsoft Studio 2 features the Windows 10 Professional operating system. However, experts believe this product should have featured the latest Windows version, although upgrading it is not complicated. Therefore, all things considered, we must provide a lower score than the Mac, which is a score of 8 out of 10 for the operating system criterion. Nevertheless, you will not face any issues, but you have to go through the struggle of updating the OS version.
On the flip side, considering this unit’s price, the processor could have been something better, such as the AMD Ryzen. Namely, the Microsoft Studio 2 is packed with an Intel i7 processor, and experts suggest this is its most significant weakness. So, we cannot provide a higher final score than 7 out of 10 for the processor criterion, which is the lowest of all. However, now we get to the better stuff.
This product is packed with 32 GB RAM, and as explained previously, this is more than enough for common tasks, including gaming and video editing. However, you can always upgrade for more if you believe the RAM is not enough. So, the score of 9 out of 10 for the RAM criterion is the final verdict. This is the same score we provided to the Mac.
Finally, storage capacity is yet another important criterion customers should not overlook. So, this unit is packed with 1 TB SSD, resulting in improved performance and a faster response time. Although other products offer more storage capacity, this is sufficient for most customers. As a result, we provide a final score of 8 out of 10 for this criterion.
Overview: The Microsoft Studio 2 is packed with 32 GB RAM, 1 TB SSD, and the Windows 10 Professional but features the less powerful Intel i7 processor. So, this is the ideal choice if you believe the processor does not make a huge difference when purchasing all-in-one computers. However, you should be prepared to pay more because this product is incredibly pricey.
HP Envy AIO Variation 32-a050 7HZ80AV

Pros:
- The performance is surprisingly fast
- The display is sharp and looks beautiful
- The included speakers are decent
- It is packed with excellent accessories
- The overall design is attractive and futuristic
- It comes in gray
Cons:
- It does not feature an i9 processor
- There are no desktop touch-screen options
- There are no height adjustments
The key criteria of the product are:
Operating system: 8 out of 10
Processor: 7 out of 10
Memory (RAM): 9 out of 10
Storage Capacity: 8.5 out of 10
The Envy AIO Variation 821 looks similar to the Lenovo Ideacentre AIO, but it shares nearly identical specs with the Microsoft Studio 2. For example, this all-in-one PC is packed with the same operating system, the Windows 10 Pro. But again, although you can easily update it, it would have been much better to have the latest version. As a result, the final verdict is an 8 out of 10 scores.
Moreover, this product features the identical Intel i7 processor found in most smartphones. So, this might not be the best product if you are looking for an ideal processor for speed and precision. Although you can perform common tasks like casual gaming, there is not much else you can do. So, we provide a score of 7 out of 10 for the processor criterion.
We have previously stated that 32 GB RAM is more than enough for AIO PCs, so the final score of 9 out of 10 for this criterion is justified. Additionally, the memory type is DDR4 SDRAM, which is today’s standard in most modern computers. Fortunately, this is the most affordable product featured in this guide, which can be a game-changer.
Lastly, this product’s storage capacity is 1 TB SSD, or 2 TB HDD, identical to previously. However, we must signify the price difference, so we will provide a final score of 8.5 out of 10 for the storage capacity criterion, although having identical capacity. However, keep in mind that you can upgrade the RAM and storage quickly, especially if you are a professional gamer.
Overview: The Envy AIO Variation 821 comes reasonably priced and has identical features to similar, more expensive products. So, if you are looking for an affordable AIO computer for gaming with decent specs, this must be the ideal choice. You will soon understand that you should not pay much money to experience a fabulous AIO computer.
Dell Opti Plex 27 7770

Pros:
- It comes with an incredible warranty
- The flexible stands allow for easy adjustments
- The overall performance is excellent
- You can use the AIO Dell computer in portrait mode
- The unique design takes very little space
- It provides stunning graphical performance
Cons:
- The display is average
- The overall design is not as appealing as the other products
- It does not support Hyper-Threading
The key criteria of the product are:
Operating system: 8 out of 10
Processor: 9.5 out of 10
Memory (RAM): 7.5 out of 10
Storage Capacity: 9.5 out of 10
Lastly, we will review the Dell Opti Plex 27 7770 computer, a similar product to the Dell Inspiron. However, the Opti Plex 7770 includes a stunning processor and storage capacity. First, however, we will explain some things about the operating system. Namely, it features the standard Windows 10 Professional, so we provide a score of 8 out of 10 for the operational system criterion.
However, one component worth praising is the processor because the Dell Opti Plex has a stunning unit. Namely, this AIO computer comes with an Intel i3 9th generation processor and a Turbo Boost, meaning you can reach a speed of 4.20 GHz. The Dell would have gotten a perfect score if the Intel processor count had been higher. However, we score 9.5 out of 10 for the processor criterion.
Next, the RAM is probably this computer’s weakest feature because it is packed with 16 GB. By today’s standards, this is not enough even for AIO computers. However, if you are a casual gamer, this should be enough. So, the score of 7.5 out of 10 for the RAM criterion is the final verdict.
On the flip side, this is the best AIO computer featured in our guide about storage capacity. Namely, it comes with a 256 GB SSD and 2 TB HD, enough to satisfy everyone’s needs. So, if you are looking for an AIO computer with stunning storage capacity, this product will get the job done. As a result, the final score is 9.5 out of 10 storage capacity.
Overview: The Dell Opti Plex 7770 is an AIO computer with a stunning processor and extraordinary storage capacity. So, if you are a gamer looking for a computer with a great storage capacity and fantastic design, the Dell Opti Plex 7770 is the ideal choice. In addition, you will experience great gaming, streaming, and editing support.
Conclusion
There is no way to choose an ideal AIO computer because each product lacks specific specs and features. Fortunately, our guide is the best place to learn about our four top picks, tested, reviewed, and rated by computer experts and enthusiasts.
It would be best to opt for the Apple iMac if you are looking for a fantastic AIO computer with superb performance, but it is the most expensive unit. On the flip side, if you are not willing to spend much money, we recommend purchasing the Dell Opti Plex 7770 because it has incredible specs and features. Nevertheless, no matter which product you choose, we are sure you will not make a single mistake.Â