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

Residence > PC Builds > Alyx Necessities

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

In 2022, Half Life Alyx continues to be the head of VR gaming and a must-play for its unparalleled immersion

Final Up to date: January 13, 2022

If there ever was a recreation worthy of upgrading or constructing a gaming PC for, Half Life Alyx is it. As a Half Life fan who fondly remembers HL1 as one of many very first PC video games I ever performed as a child, and likewise as a agency believer in VR (and AR) being the inevitable way forward for basically all leisure, when Alyx launched to overwhelmingly constructive reactions I used to be relieved and so glad Valve lived as much as the massive pre-launch hype.

Not that I ever doubted them, as they’re in Uncommon firm as builders in any case (a reduce above the remainder). Nevertheless you have a look at it, the sport is a masterpiece that does not come round typically, and a must-play whether or not you are a Half Life fan or not. It takes so much to set off me, however when you personal a VR headset and have not performed it, I am actually triggered. 

Even drawing in Half Life Alyx is sort of surreal and tremendous real looking (you’ll be able to even play a piano)

However on a severe word, Alyx is effectively and actually the greatest VR recreation of all time (to this point). In case you 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 would not depend, because it simply can’t do the expertise justice). However let’s reduce the hype earlier than I begin sounding like I am auditioning for Valve’s advertising workforce, and let’s get into particular {hardware} necessities for all ranges of efficiency.

Regardless of which body charge 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). In order for you full PC construct examples primarily based on the present market to go together with this information (not simply CPU and GPU suggestions), try 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 at the least 12GB of RAM will mean you can run the sport comparatively okay-ish on low settings. However to keep away from dropped frames and stuttering, you undoubtedly need to intention at the least a little bit increased together with your {hardware} in any other case it is not going to be easy all over.

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 effectively on mid-range setups, so relying on the efficiency stage you are after (90FPS, 120FPS, and many others), it’s possible you’ll not want as beefy a PC as you may think. Relative to how visually gorgeous the sport is with its painstaking consideration to element and meticulously crafted environments, the sport runs like a champ.

Half Life Alyx System Necessities

Minimal CPU: Intel Core i5-7500 or AMD Ryzen 5 1600

Minimal GPU: NVIDIA GeForce GTX 1060 6GB or AMD Radeon RX 580 8GB

Minimal VRAM: 6GB

Minimal RAM/Reminiscence: 12GB

Onerous Disk Storage Area: 67GB

Working System: Home windows 10

Supply: Steam

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

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

The most typical refresh charge for PC VR gaming nowadays is 90Hz, which is supported by all of the present greatest PC VR headsets. Subsequently, reaching 90FPS efficiency must be your goal, and ideally you need to keep above 90FPS always to keep away from dipping underneath. Everytime you dip underneath your VR headset’s refresh charge when gaming, the software program briefly allows a VR interpolation approach known as asynchronous reprojection that mainly cuts your body charge in half and renders the sport at half your headset’s refresh charge 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, nevertheless it’s not perfect if you need the smoothest VR expertise as some folks will discover the distinction between 90FPS and a reprojected 45FPS, particularly when you’re susceptible to movement illness. Dropped frames in VR is extra noticeable general in comparison with flatscreen gaming, which is why you need to use the correct settings on your explicit {hardware} to keep away from it as a lot as you’ll be able to.

Valve lists a GTX 1060 6GB and RX 580 8GB as minimal advisable GPU for Half Life Alyx, together with an older Ryzen 5 or Intel i5, however these specs won’t 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 appears completely improbable 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 truly nonetheless be troublesome 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 impossible you’ll discover the distinction. Even low vs excessive and low vs extremely is hard to identify, and I converse from expertise right here. Once I performed by the sport final 12 months, I used a RTX 2060 Tremendous, and regardless that I might simply run medium settings decently, I settled on low settings to keep away from reprojection all however fully, and each single side of the sport seemed simply wonderful. Once I examined different settings – even extremely – I hardly seen a distinction in visible high quality.

Half Life Alyx appears phenomenal regardless of which graphics settings you employ

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

I had that concern getting in, as I really feel a recreation as uncommon as this must be treasured and skilled to its full potential, however that concern was rapidly squashed as soon as I fastidiously 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 gorgeous regardless of which settings are used.

So, primarily based on the present technology 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 can even do excessive settings fairly effectively, however not flawlessly (you will get the occasional dropped frames and slight reprojection). For low settings, a RTX 2060 Tremendous or RX 5700 XT can be flawless, although you may use these for medium when you do not thoughts the occasional dip underneath 90FPS.

Finest Worth Alyx Specs for 90FPS (LOW/MEDIUM)

CPU: AMD Ryzen 5 3600 / Ryzen 3 3300X or Intel Core i5 12400 / 11400 / 10400

GPU: NVIDIA GeForce RTX 3060 12GB / RTX 2060 Tremendous 8GB or AMD Radeon RX 6600 XT 8GB / RX 5700 XT 8GB

RAM: 16GB DDR4 (2x8GB, 3200MHz)

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 am unable to advocate these cheaper playing cards if you wish to assure a really easy expertise all over the sport, and likewise with the unimaginable mods that are extra demanding than the principle 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 advantageous if on a decent price range, however 8GB playing cards are extremely advisable if you need the most effective expertise.

As for selecting the most effective CPU for Half Life Alyx and getting essentially the most bang on 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 eager to run 120Hz or 144Hz. As an alternative of spending extra to purchase a greater CPU than the 3600 or 11400, I’d use that cash on a greater graphics card as a substitute (once more, until it is for 120Hz/144Hz by which case your CPU necessities are increased).

In actual fact, you may go cheaper on the CPU when you needed and nonetheless have a easy trip in Alyx for essentially the most half, similar to 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 undoubtedly advocate a 6-core processor. Half Life Alyx makes efficient use of a number of cores, and might hold a 6 and even 8-core CPU busy.

You particularly do not need to go too low cost in your CPU if you wish to play the entire nice mods after ending the principle marketing campaign, as a result of Alyx mods will 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)

In case you’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, beneath 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 increased 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 advantageous to do the identical at increased settings.

In most VR video games, at 90Hz having a CPU bottleneck is unlikely when utilizing any half-decent fashionable CPU similar to a Ryzen 5 3600, and also you’re nearly all the time 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 advantageous to max out Half Life Alyx, and won’t bottleneck a RTX 3070 or RX 6800, so there is no have to spend extra in your CPU until you need flawless 120Hz or 144Hz efficiency (put that cash in direction of the graphics card as a substitute).

Finest Alyx Specs for 90FPS

CPU: AMD Ryzen 5 3600 / Ryzen 7 3700X or Intel Core i5 12400 / 11400

GPU (HIGH): NVIDIA GeForce RTX 3060 Ti / RTX 2070 Tremendous 8GB or AMD Radeon RX 6700 XT 12GB

GPU (ULTRA): NVIDIA GeForce RTX 3070 / RTX 2080 Tremendous 8GB or AMD Radeon RX 6800 16GB

RAM: 16GB DDR4 (2x8GB, 3200MHz)

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

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

Whenever you transfer to 120Hz VR gaming – supported by the Oculus Quest 2 and Valve Index – you need to have a look at investing in a sooner processor if doable 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 similar to Half Life Alyx. 

Certain, Alyx is far more GPU intensive than CPU intensive general, 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 general 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.

Finest Alyx Specs for 120FPS (ULTRA)

CPU: AMD Ryzen 7 5800X or Intel Core i5 12600K / i9 10900K / i9 9900K

GPU: NVIDIA GeForce RTX 3080 10GB or AMD Radeon RX 6800 XT 16GB

RAM: 16GB DDR4 (2x8GB, 3200MHz)

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’ll be able to afford.

Finest Alyx Specs for 144FPS (ULTRA)

CPU: AMD Ryzen 9 5900X or Intel Core i9 12900K / 11900K / i7 12700K

GPU: NVIDIA GeForce RTX 3080 Ti 12GB / RTX 3090 24GB or AMD Radeon RX 6900 XT 16GB

RAM: 32GB DDR4 (2x16GB / 4x8GB, 3600MHz)

Be aware on VR Decision Settings: 

Please remember all suggestions on this information assume you aren’t growing both the SteamVR render decision setting or any in-game decision scaling setting. In case you improve these past their defaults, your GPU can be hit more durable and you’ll require beefier specs than those I recommended.

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 initiatives), 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 growth of the sport. 

My favs of all time are OOT, Excellent 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

In order for you assist with a brand new construct or improve be at liberty to ask on the principle PC builds information. I strive to answer each remark. In case you discovered the location actual useful and need to assist assist the work I do right here, sharing an article with anybody you suppose may also profit from it does assist the location and is appreciated upfront. – Julz

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