Got a bit carried away, but hopefully this is useful to somebody:

The Steam Deck is surprisingly versatile, especially now Valve have released the dock (enabling portable monitors). The most obvious benefits over a gaming laptop (beyond the price) are the smaller form-factor and relative quiet compared to a strong gaming laptop.

The main thing you should ask yourself is what you want to play.If your answer to that looks like “Crusader Kings III, Dota 2, and the latest competitive shooter”, then it might not be the best choice. But in general, you’d be surprised by how many games work great thanks to its extremely versatile input options.

Games that released before controller support on PC was mainstream – such as Oblivion, S.T.A.L.K.E.R., Deus Ex, or Baldur’s Gate – typically play fine thanks to its extensive input customisation (including custom radial menus), its dual trackpads and gyroscope, and the community layout system. There are exceptions where you’d want a keyboard and mouse, but not as necessary as you’d expect.

Beyond info on software compatability, ProtonDB also includes Deck-specific reports at the top of each page detailing others’ experiences, such as whether they used a specific community layout or input method, performance under specific conditions (such as limiting power or frames to conserve battery life), and legibility on a smaller display. The wealth of shared controller configs is easily one of the greatest strengths the Deck has.

(And while other, more recent – albeit more expensive – options have stronger performance at higher power settings, the Deck has a strange persistence in outperforming its competitors at low power settings (source).)

Again, it’s mostly down to what you want to play. If you want to play recent releases with all the bells and whistles enablesd, you’d need to pay for a laptop many times the cost of a Deck (desktops less dramatically). Given you’re even considering handheld PCs I’m assuming that’s not your priority. Cyberpunk and the ever-demanding Red Dead Redemption 2 have been in the top 20 most-played games on Deck since Valve started publishing that information, so simply playing them isn’t an issue. (The top 100 games for 2023 by daily active players can be seen at the bottom here.)

To address some specific games and genres: If you’re into MOBAs, League and Dota play fine but you’ll want to be using a keyboard and mouse, while grand strategy games would at least warrant an external display.

If you want to play the latest CoD multiplayer, Valorant, or the upcoming Tarkov Arena, you should probably get a laptop. (You can install Windows on the Deck, but I can’t speak to that firsthand.) The trackpads themselves are viable for FPS games, though a learning experience, but the main issue here is that most developers haven’t enabled the option for their anti-cheat to work on Linux. Hunt: Showdown is a happy exception to this trend.

If you want to play MMOs, it’ll depend heavily on the individual game. FFXIV has excellent controller support out of the box (Gabe Newell spent covid playing it on Deck), Path of Exile added strong controller support to improve experiences on Deck, and ESO reportedly runs great. People have made Guild Wars 2 work, as well as WoW via the impressive ConsolePort addon, but it won’t be as clean an experience. The more niche, the more trouble it’ll be. The problems here are universal to handheld PCs, and with MMOs you also need to consider whether you’d need a keyboard for social reasons. The Deck’s on-screen keyboard is pretty decent, but it’s not going to be a substitute for a real keyboard.

Almost any singleplayer RPG, FPS, or adventure game can be made to work just fine. Emulation has EmuDeck and can play most older games – assuming general emulator compatibility – up to some PS3 titles (like Demon Souls, Kingdom Hearts HD 1.5 Remix, or the MGS HD Collection) and even a lot of Switch titles. Traditional roguelikes include many among the few 2D/singleplayer titles that don’t simply work out of the box. Yet a substantial number play great (e.g. Jupiter Hell, Tangledeep, Shiren the Wanderer, Caves of Qud); and many others have community layouts already so you don’t have to take the time to set one up yourself. It was learning that Dwarf Fortress played fine on Deck that opened my eyes to just how flexible the chunky little handheld can be.

I hope that helps in determining whether the Deck suits your personal needs; if there’s any angle I didn’t cover adequately that you have questions about, please feel free to ask.

Edit: Slight clarification, re: “Almost any singleplayer RPG, FPS, or adventure game” – this year, many multiplatform games have released on PC in a poorly optimised state, and depending on your personal tolerance the Deck may struggle to provide an adequate experience for them. Though it’s hard to give a recommendation in one direction or the other without knowing your budget, as such titles are often found lacking on even the newest consumer desktop hardware (hardware very few laptops can compare directly against, and so many will suffer these issues in a similar manner). A relevant Digital foundry video: https://www.youtube.com/watch?v=oav-pZyA8y4

The ability to pick something up easily, make some progress, pause it, and resume quickly at the next available window appears the best way to go.

Then you want the steam deck. This thing is powerful enough to run elden ring at a pretty stable 30 FPS, sometimes even up to 60, while being portable enough to fit in a backpack. I take it with me on business trips and it’s perfect for flying, bussing, wherever, with the caveat that you want it plugged in more often than not - the battery life is a little on the low side for those high-impact games.

With the Steam Deck you can just hit the power button and it’ll suspend immediately. Press the power button again and it’ll resume your game immediately. I don’t believe the Ally or any Windows devices has that instantaneously feature. Its been so awesome for quick game play sessions throughout the day around the house. Or when I’ve traveled.

Steam Deck seems to be a good fit. If you wanna get a gaming laptop, maybe wait until there’s one where you can easily swap out the batteries / components. I’ve seen videos about Framework laptop, and that does sound like a good investment for longer period.

I heard there were issues with ROG Ally, the device gets too hot, and the fan exhaust was near the SD card slot. So it frequently dislodges the SD cards from the slot because of the heat.

My experience as someone who owns a HP Omen gaming laptop:

• Not as portable and convenient as you may think. It weighs about 5 pounds, like a bag of potatoes. It uses a lot of power and needs to be plugged in if you want to play for longer than 45 minutes. The charger consists of a heavy cable a power block. I can however move it from the Study to the Living room if I wish to.

• It boots up extremely quickly. I can go from power off to playing a game in about 5 minutes. I can exit a game and leave the power turned on, and then reopen the game and start playing within a minute.

• It has a 2080 super graphics card which means I can play any game I want. I have never had any performance issues even playing games like Elden Ring on max settings.

• It was expensive. Seriously look into refurbished options if possible. I got mine refurbished, works like brand new and have had no problems over the past 4 or so years. I saved about £3k doing this if I remember correctly.

You could do like me, play lightweight games on a normal laptop and heavy games on a desktop.

Also ASUS these days has a very bad track record, even the ROG Ally has some issues like the buttons getting stuck and the battery.

I have hear not great things about the ROG Ally and its support from Asus. From my experience, the Steam Deck truly is the most pick up and play solution for PC gaming. Add in the best input options of any console (people complain about the trackpads making the Deck too big, but those people clearly haven’t used them) and I think it beats out a gaming laptop as a gaming device. If you’re proficient at minor disassembly and formatting an internal drive, you can pick up the base Steam Deck for $399 and then buy a 1TB-2TB drive for less than what the 512GB model would cost. Alternatively you can buy a 1TB if you don’t want to open the device up.

Gaming laptops are really just portable PCs. If you’re playing on them on in the usual “Keyboard and Mouse” way then you need to put it on a table to make that work properly. Maybe you could do it on a sofa but it’s very quickly going to get uncomfortable.

Handhelds on the other hand are extremely portable and happily usable anywhere. They’re also a lot cheaper than a gaming PC! I’m a big fan of my Steam Deck and recommend it a lot, but I should admit I also have a Gaming PC which I use for multiplayer stuff with my friends

Depends on your lifestyle and game choices. I have both (and a desktop PC). I would say 97% of my gaming is on the gaming laptop, and the remainder is split evenly.

Handheld is cool but often lacks good ergonomics for longer sessions, as well as limited GPU power. Desktop is obviously “the best” but for my games, my gaming laptop is good enough for 100+ fps so why bother going to my office and booting up the desktop?

The only time my laptop is not good enough is VR simracing, but that’s not a power problem, it’s just a matter of having all my simracing stuff hooked up to the desktop already.

Laptop beats handheld in screen size, power, compatibility, and controls for me.

I have had the same Lenovo Legion laptop since 2017, and just maxed out the RAM. It runs everything perfectly, so I’ve never gotten a Steam Deck. Everyone I know who has one loves it though, I just think a good laptop’s a better value in that it does everything a steam deck can do and anything else you need.

Another alternative is you can get one of those phone controllers, and stream from your desktop PC using moonlight (client) and sunshine (server).

If your home internet has okay latency it works for a lot of controller-centric games just fine.

I should preface this by saying I didn’t try any of the handheld gaming PCs, I watched a review of the AyaNeo 2S, it uses the same APU as the Ally and still outperform it, especially at low wattages and if I remember correctly even the steam deck at the same power level maybe you wanna check that out!

I would choose a gaming laptop over a handheld just for the versatility and upgradability, I have my eyes on the framework 16 it is very intriguing, to say the least

Yeah man. It’s a whole ass PC. Plug in m&k, monitor, speakers, the whole shebang if you wanna

The Ally is what you’d want. Laptops aren’t really all that portable if portability is the goal. The Deck would be better from a “pick up and play” perspective but if you use Game Pass it’d be worth it to pick up the Ally instead, obviously.

Don’t sleep on the Ally. I fucking LOVE this thing. I haven’t had any issues running anything I’ve asked it to at impressive specs (med to high for most). That includes Diablo 4, Cyberpunk, Witcher 3, No Man’s Sky, Dying Light 2 just to make a few.

I was saving up for a steam deck but then I heard about this bad boy and Best Buy offered financing and I was sold.

No regrets.