Construct the Finest PC for Half Life Alyx (2022 Necessities)

Dwelling > PC Builds > Alyx Necessities

Really helpful CPUs and GPUs for 90Hz, 120Hz, 144Hz (Low – Extremely Settings)

Even drawing in Half Life Alyx is sort of surreal and tremendous sensible (you possibly can even play a piano)

However on a critical word, Alyx is nicely and actually the greatest VR recreation of all time (to date). If you happen to have been ever on the fence about VR and its future, experiencing it first-hand will certainly shift your perspective and open your eyes to the limitless prospects of this thrilling new medium (watching gameplay movies does not depend, because it simply can not do the expertise justice). However let’s minimize the hype earlier than I begin sounding like I am auditioning for Valve’s advertising and marketing group, and let’s get into particular {hardware} necessities for all ranges of efficiency.

Irrespective of which body price you search, and at which visible settings, I’ve accomplished the in depth analysis so that you can share my findings on selecting the most effective worth elements for a easy Alyx expertise (beginning with 90Hz which is what most VR headsets run at, after which 120Hz and 144Hz for the headsets that assist these quick modes). If you’d like full PC construct examples primarily based on the present market to associate with this information (not simply CPU and GPU suggestions), take a look at the greatest PC builds for the cash collection alongside this information.

Minimal Necessities for Half Life Alyx

Let’s first go over the official naked minimal specs supplied by Valve themselves if you wish to merely run the sport. A GTX 1060 6GB or RX 580 graphics card, paired with a modest i5-7500 or R5 1600 processor and a minimum of 12GB of RAM will assist you to run the sport comparatively okay-ish on low settings. However to keep away from dropped frames and stuttering, you positively wish to intention a minimum of slightly greater along with your {hardware} in any other case it isn’t going to be easy throughout.

See Additionally: Finest PC VR Gaming Headsets

That stated, one of many million nice issues about Half Life Alyx is Valve have expertly optimized it very properly to run surprisingly nicely on mid-range setups, so relying on the efficiency degree you are after (90FPS, 120FPS, and so on), chances are you’ll not want as beefy a PC as you may think. Relative to how visually beautiful the sport is with its painstaking consideration to element and meticulously crafted environments, the sport runs like a champ.

Double Delight: The Finest VR Recreation But is Additionally One of many Most Nicely Optimized

Low-cost PC Builds for Half Life Alyx (90Hz Low/Med)

The commonest refresh price for PC VR gaming lately is 90Hz, which is supported by all of the present greatest PC VR headsets. Due to this fact, reaching 90FPS efficiency ought to be your goal, and ideally you wish to keep above 90FPS always to keep away from dipping underneath. Everytime you dip underneath your VR headset’s refresh price when gaming, the software program briefly allows a VR interpolation method referred to as asynchronous reprojection that principally cuts your body price in half and renders the sport at half your headset’s refresh price to keep away from enter lag (so, 45FPS if gaming at 90Hz).

Not the top of the world in case your recreation kicks reprojection into gear each every now and then, however it’s not excellent if you’d like the smoothest VR expertise as some folks will discover the distinction between 90FPS and a reprojected 45FPS, particularly when you’re liable to movement illness. Dropped frames in VR is extra noticeable total in comparison with flatscreen gaming, which is why you wish to use the suitable settings in your explicit {hardware} to keep away from it as a lot as you possibly can.

Valve lists a GTX 1060 6GB and RX 580 8GB as minimal beneficial GPU for Half Life Alyx, together with an older Ryzen 5 or Intel i5, however these specs is not going to offer you a pleasant clear 90FPS and above always within the recreation (not even on the bottom settings). For 90FPS on low settings, you will want a greater graphics card.

Talking of decrease settings, don’t fret as a result of Alyx seems to be completely implausible regardless of the graphics settings, and it is genuinely onerous to inform the distinction between them until you actually cease and actively search for the distinction, which might really nonetheless be tough to discern in most scenes until you are evaluating say low vs extremely settings.

In different phrases, low vs medium settings, or medium vs excessive settings – it is most unlikely you’ll discover the distinction. Even low vs excessive and low vs extremely is hard to identify, and I converse from expertise right here. After I performed by way of the sport final yr, I used a RTX 2060 Tremendous, and though I may simply run medium settings decently, I settled on low settings to keep away from reprojection all however utterly, and each single side of the sport appeared simply superb. After I examined different settings – even extremely – I hardly seen a distinction in visible high quality.

Half Life Alyx seems to be phenomenal regardless of which graphics settings you utilize

Be mindful this isn’t the case with most video games (VR or common), therefore why I am making a degree about it in order that persons are conscious to not be scared off by avoiding or suspending taking part in Alyx just because your PC is not ok to run it at excessive or extremely (within the worry that you will “damage” such a monumental recreation). In lots of PC video games that boast lovely graphics, there can certainly be a stark distinction between settings the place taking part in on low may bitter the expertise considerably. However in Alyx, because of Valve, that is simply not a factor.

I had that concern stepping into, as I really feel a recreation as uncommon as this ought to be treasured and skilled to its full potential, however that concern was shortly squashed as soon as I rigorously in contrast low vs medium vs excessive vs extremely settings. Decrease settings took nothing away from the immersion: the environments, textures, results, character fashions, and so forth all look beautiful regardless of which settings are used.

So, primarily based on the present era of graphics playing cards – RTX 3000 and RX 6000 collection – for flawless 90FPS efficiency on medium settings, the most effective GPU for Half Life Alyx is a RTX 3060 or RX 6600 XT. These newest mid-range playing cards from NVidia and AMD may do excessive settings fairly nicely, however not flawlessly (you will get the occasional dropped frames and slight reprojection). For low settings, a RTX 2060 Tremendous or RX 5700 XT shall be flawless, although you would use these for medium when you do not thoughts the occasional dip underneath 90FPS.

Going additional down within the graphics chain to a RTX 2060, GTX 1660 Tremendous, GTX 1660 Ti, RX 5700, or RX 5600 XT can be okay for low settings if you cannot afford a 3060 or 6600 XT (or 2060 Tremendous or 5700 XT), particularly if it is the 5700 or 2060 that are the quickest playing cards of that bunch.

But I can not advocate these cheaper playing cards if you wish to assure a really easy expertise throughout the sport, and likewise with the unimaginable mods that are extra demanding than the primary recreation since they’re much less optimized (and the mods are completely to not be missed for my part and I think about them integral to the general Alyx bundle). As a result of Alyx can actually eat up that VRAM simply, playing cards with 6GB of VRAM are fantastic if on a decent finances, however 8GB playing cards are extremely beneficial if you’d like the most effective expertise.

As for selecting the most effective CPU for Half Life Alyx and getting probably the most bang in your buck, I extremely advocate a Ryzen 5 3600 or a latest Intel Core i5 just like the 10400 or 11400 (not a lot distinction between the 2). These CPUs are greater than sufficient for a constant 90FPS in Alyx, so no want for a stronger CPU until you are desirous to run 120Hz or 144Hz. As a substitute of spending extra to purchase a greater CPU than the 3600 or 11400, I’d use that cash on a greater graphics card as an alternative (once more, until it is for 120Hz/144Hz during which case your CPU necessities are greater).

The truth is, you would go cheaper on the CPU when you needed and nonetheless have a easy journey in Alyx for probably the most half, reminiscent of getting a Ryzen 3 3300X or Intel Core i3 10100 since these processors will not be far behind the Ryzen 5 3600. However personally, I’d not, since these CPUs solely have 4 cores and for Alyx I positively advocate a 6-core processor. Half Life Alyx makes efficient use of a number of cores, and may preserve a 6 and even 8-core CPU busy.

You particularly do not wish to go too low cost in your CPU if you wish to play the entire nice mods after ending the primary marketing campaign, as a result of Alyx mods might be extra CPU intensive since most modders understandably lack the optimization prowess (or time) of the geniuses at Valve.

Finest PC Builds for Half Life Alyx (90Hz Excessive/Extremely)

If you happen to’re planning the best possible PC construct for Half Life Alyx at 90Hz, to achieve that golden 90FPS and above all through the sport on excessive or extremely settings, under are the most effective worth GPUs to get you to that promised land. CPU suggestions keep the identical as they have been for low/medium settings above, as a result of greater graphics settings predominantly place extra load in your GPU, and if a sure CPU can hit 90FPS on low settings it’s going to be fantastic to do the identical at greater settings.

In most VR video games, at 90Hz having a CPU bottleneck is unlikely when utilizing any half-decent trendy CPU reminiscent of a Ryzen 5 3600, and also you’re nearly at all times going to be GPU-bound (as in, restricted in efficiency by your GPU, which is what you need). In different phrases, a Ryzen 5 3600 or equal CPU is totally fantastic to max out Half Life Alyx, and won’t bottleneck a RTX 3070 or RX 6800, so there isn’t any must spend extra in your CPU until you need flawless 120Hz or 144Hz efficiency (put that cash in direction of the graphics card as an alternative).

HLA is an element shooter, half horror, so save a few of your finances for spare underwear

Final PC Builds for Half Life Alyx (120Hz / 144Hz)

Once you transfer to 120Hz VR gaming – supported by the Oculus Quest 2 and Valve Index – you wish to have a look at investing in a sooner processor if potential as a result of hitting such excessive body charges in Alyx would require a stronger CPU than is required for 90Hz. Particularly for a comparatively CPU intensive recreation reminiscent of Half Life Alyx. 

Positive, Alyx is far more GPU intensive than CPU intensive total, and there are VR video games which might be a good bit extra CPU intensive than Alyx (like Boneworks). However hitting 120FPS persistently throughout the board throughout the entire of Alyx’s marketing campaign will take a reasonably quick CPU. The Ryzen 5 5600X is the most effective worth high-end gaming CPU total proper now, and is sufficient grunt for 120FPS in Alyx from what I collect. Paired with an RTX 3080 or RX 6800 XT and also you’re golden, even on maxed settings.

Aiming to achieve a constant 144FPS within the Valve Index’s unique 144Hz mode will increase each CPU and GPU necessities additional, so for the most effective expertise to keep away from dipping underneath 144FPS it is merely, and fairly clearly, a matter of getting the most effective gaming CPU and GPU you possibly can afford.

Simply one of many many must-play customized maps within the Alyx mod workshop to take pleasure in after beating the sport

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About Me

Indie programmer presently engaged on my first recreation launch (after years of interest tasks), an atmospheric story-driven VR FPS/journey constructed with Unreal Engine to be introduced as soon as I am prepared right here and right here (for anybody into VR FPS’s). Additionally likes writing about tech, which helps to fund improvement of the sport. 

My favs of all time are OOT, Good Darkish, MGS1, MGS2, GE007, DKC2, THPS3, HL1, WC3, Vice Metropolis, and KOTOR, with the newest addition to my listing of immortals being the VR masterpiece Alyx. 

If you’d like assist with a brand new construct or improve be happy to ask on the primary PC builds information. I strive to reply to each remark. If you happen to discovered the positioning actual useful and wish to assist assist the work I do right here, sharing an article with anybody you assume may additionally profit from it does assist the positioning and is appreciated upfront. – Julz