Asus Rog Swift PG278Q

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bunnyfubbles

Lifer
Sep 3, 2001
12,248
3
0
TN panels are old tech with no benefit to 99% of end users today. IPS is just the better panel tech.
no, IPS isn't "just the better panel tech", its engineered to deliver superior performance for certain aspects, but in doing so falls short in others; the fact of the matter is that its too slow and expensive to where TN will always have place until something else entirely comes along that can do what IPS and/or TN cannot.

I find light boost to be yet another useless proprietary gimmick.
its curious you can come to this conclusion when
1. you've never owned (or at least have never claimed to own, or let on any sort of knowledge that you have even used one) a Lightboost capable monitor
2. Lightboost can be made to work on AMD (and its basically just a difficult for nVidia users to get running)
3. there are newer stroboscopic monitors available that aren't tied to Lightboost (Eizo FG2421 and BenQ Z series)

IPS is the best image quality and that's what matters most IMHO.
motion clarity is part of image quality. While IPS can have the undeniably best static color accuracy and viewing angles as verified by measurement, the same is true of TN when it comes to motion clarity as verified by measurement

And the fact that you so childishly insult TN at every given turn doesn't make your opinion very humble.

Not some proprietary gimmicks that will not last the test of time when other "FREE" open standard options come out like DP 1.2 etc.
G-Sync is one thing, LMB is another, of which AMD has never had any sort of official support or responsibility for (and Freesync does not have a counter for ULMB), although as I mentioned before it is a feature that can be built into the monitor and be indifferent to GPU vendor. At any rate, LMB is something that IPS is too slow for, and ULMB mode built into the G-Sync module is going to be a major selling point of this monitor for non casual gamers, hence ASUS's choice to go with TN.

It was a Samsung 226BW. I am just glad I don't have to put up with the crap viewing angles anymore.
a 7 year old 60Hz monitor, its beginning to make sense
 

I/O

Banned
Aug 5, 2014
140
0
0
no, IPS isn't "just the better panel tech", its engineered to deliver superior performance for certain aspects, but in doing so falls short in others; the fact of the matter is that its too slow and expensive to where TN will always have place until something else entirely comes along that can do what IPS and/or TN cannot.
TN is almost Phased out. The only reason it my still be used is to lower cost. If after a faster response CRT is still the gold standard.
 

bystander36

Diamond Member
Apr 1, 2013
5,154
132
106
TN is almost Phased out. The only reason it my still be used is to lower cost. If after a faster response CRT is still the gold standard.

Yet every gaming, ULMB, 120+hz monitor built, is TN, with one exception, which is a VA panel.
 

beginner99

Diamond Member
Jun 2, 2009
5,223
1,598
136
Well given the strong opinions against this monitor from non NV users in this thread, i'm convinced that this monitor will sell TONS of units. That's what usually happens, right? Kinda reminiscent of the 680 launch. Whatever has the most ahem, anti product controversy ends up being a runaway success at etail. Now that would be pretty funny.

Yeah the price is step but when you consider how much you pay for living, health care, vacations, and so forth it is easily affordable. I just spent double of that amount for a week of beach vacation. One week. This display would probably suit me for 5 years or longer.

Whatever man. Use your IPS all day long. Pretty sure bunny owns an IPS panel, as do I, but TN is not any different than IPS in anything other than color accuracy and viewing angles, with monitor electronics quality being equal. You can buy crap TNs or crap IPS panels and you get what you pay for. But all things being roughly equal, color accuracy and viewing angles is what IPS gives you. Now when i'm doing productuvity related things, I like IPS quite a bit. If I want to play games, lightboost is undeniably better in motion. By a mile. Lightboost blows IPS away for fast paced gaming, anyone stating otherwise simply hasn't used one.

I actually have never seen one. My question is how network lag affects this. lower ping often is an advanatge especially when coming around corners. Will it in any way increase chances against players with lower ping?
 

bunnyfubbles

Lifer
Sep 3, 2001
12,248
3
0
TN is almost Phased out.
not even close
The only reason it my still be used is to lower cost.
this is why its not only "almost phased out" but still very prevalent, and being on the order of a magnitude faster than IPS will probably guarantee its existence in monitors targeting motion clarity until LCD tech in general is supplanted by something else
If after a faster response CRT is still the gold standard.
speaking of technologies that are actually phased out...
 

know of fence

Senior member
May 28, 2009
555
2
71
Another downside of this monitor or the G-sync module in general is that it doesn't have a built in scaler, which would be necessary for DVI and other interfaces. They dropped it to achieve low input lag (~ 5ms).

Generally this is a compatibility issue of course for Intel and AMD hardware. Also being stuck on a 2K resolution would be unfortunate, with fullHD being the standard and 4K the follow up.
Although I suspect that scaling is something that the graphics card has to do from now on. Now that the industry finally has figured out how to push frames directly to the display.

At this point I don't even know if it is possible at all to select and render a game in 1080p or in 4-to-1 pixel scaling 720p, even just to see how 144 FPS looks like.
 

Mand

Senior member
Jan 13, 2014
664
0
0
Another downside of this monitor or the G-sync module in general is that it doesn't have a built in scaler, which would be necessary for DVI and other interfaces.

G-Sync requires DisplayPort, which is why it doesn't have any other interfaces. Therefore, it doesn't need things that other interfaces require, because it doesn't support them.

Whatever man. Use your IPS all day long. Pretty sure bunny owns an IPS panel, as do I, but TN is not any different than IPS in anything other than color accuracy and viewing angles, with monitor electronics quality being equal. You can buy crap TNs or crap IPS panels and you get what you pay for. But all things being roughly equal, color accuracy and viewing angles is what IPS gives you.

...

TN is better at some things, and by the way, the TN panel used in the swift is very high quality with full 8 bit panel. As I said though, just enjoy your IPS and stop arguing.

The only reason IPS is better for color accuracy in general is that up until now TNs have been 6-bit while IPS was 8-bit. The 8-bit Swift does just as well as IPS for color accuracy and gamut for direct viewing. The only thing fundamental and intrinsic to IPS vs TN is that TN has worse color shifts with angle, which will lead to slight color errors at the edges of the display. But for direct, full-on viewing, the Swift does just as well as good quality IPS and better than some. And don't take my word for it, look at the color results in the reviews.
 
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Despoiler

Golden Member
Nov 10, 2007
1,966
770
136
Another downside of this monitor or the G-sync module in general is that it doesn't have a built in scaler, which would be necessary for DVI and other interfaces. They dropped it to achieve low input lag (~ 5ms).

Generally this is a compatibility issue of course for Intel and AMD hardware. Also being stuck on a 2K resolution would be unfortunate, with fullHD being the standard and 4K the follow up.
Although I suspect that scaling is something that the graphics card has to do from now on. Now that the industry finally has figured out how to push frames directly to the display.

At this point I don't even know if it is possible at all to select and render a game in 1080p or in 4-to-1 pixel scaling 720p, even just to see how 144 FPS looks like.

GPUs can do scaling natively. It's not necessary for monitors to have scalers. Also, G-Sync and Adaptive Sync both manipulate the VBLANK interval found in the displayport specification. HDMI nor DVI are capable of supporting the functionality.
 

I/O

Banned
Aug 5, 2014
140
0
0
not even close

Well then why if you look on Newegg that there are only TN 4K display's and TN 120/44Hz gaming monitors .... ? I will tell you why it's because TN is faster for the gaming monitors and cheaper for the 4K panels so as to bring them to market at real world prices. The rest of the monitors are cheap crap quality panels and I even seen a 17" model LOL.

this is why its not only "almost phased out" but still very prevalent, and being on the order of a magnitude faster than IPS
LOL not enough to make a difference to most users.
 

96Firebird

Diamond Member
Nov 8, 2010
5,712
316
126
So we've got reviews that say it is an awesome monitor with a few issues, but nothing horrible. We've got a forum member who has used the monitor, and his only caveat is viewing angles.

Then we have this kid, who has never used the monitor, telling us it is "some crappy gaming monitor".

Hmm... Who to believe?!
 

I/O

Banned
Aug 5, 2014
140
0
0
So we've got reviews that say it is an awesome monitor with a few issues, but nothing horrible. We've got a forum member who has used the monitor, and his only caveat is viewing angles.

Then we have this kid, who has never used the monitor, telling us it is "some crappy gaming monitor".

Hmm... Who to believe?!

TN has really craptastic viewing angles and it's a deal breaker for most including this guy his name is Wendal you might have heard of him https://www.youtube.com/watch?v=sSmR0hqLDiE&index=44&list=UUNovoA9w0KnxyDP5bGrOYzg
 

kasakka

Senior member
Mar 16, 2013
334
1
81
Another downside of this monitor or the G-sync module in general is that it doesn't have a built in scaler, which would be necessary for DVI and other interfaces. They dropped it to achieve low input lag (~ 5ms).

Generally this is a compatibility issue of course for Intel and AMD hardware. Also being stuck on a 2K resolution would be unfortunate, with fullHD being the standard and 4K the follow up.
Although I suspect that scaling is something that the graphics card has to do from now on. Now that the industry finally has figured out how to push frames directly to the display.

At this point I don't even know if it is possible at all to select and render a game in 1080p or in 4-to-1 pixel scaling 720p, even just to see how 144 FPS looks like.

The only reason I miss a scaler is because the GPU scaling does not produce as sharp an image, most likely because hardware scalers might apply some post processing or use a better algorithm. The 30" Dell I used for years had a phenomenal scaler, 1080p didn't look that bad.

A scaler is not needed for DVI, HDMI etc, it's just that G-Sync as already mentioned, only works with Displayport. In any case I don't see much need for lots of different ports, considering HDMI in most devices won't output at 2560x1440 and DVI won't support G-Sync. The only thing that might've been nice is another DP input in case you want to run another device with the same display and switch between the two.

I'm currently running GTX 770 SLI and hope it will be enough to keep running at the full resolution in the future. Obviously it won't reach 100+ fps in most games but I'd say that even with low fps the 120 Hz + ULMB or G-Sync at 144 Hz is a great improvement over 60 Hz (plus any blur that slower panels might add on top).
 

Sheninat0r

Senior member
Jun 8, 2007
516
1
81
I am an nvidia user. I am not banking on unproven and un field tested tech such as [G-Sync]. I rather not test the waters cause from my research [FreeSync] does the exact same thing without the need for expensive proprietary hardware investments. Really only time will tell how this story play's out.

wait a minute, so you're saying that the product that is officially released (i can buy it right now if i want to) and has been tested, reviewed, and used -- G-Sync -- is unproven and "un field tested" compared to FreeSync, which hasn't been released, hasn't been reviewed, and hasn't been tested. freesync has only been demonstrated once on a laptop computer using a display control interface (LVDS) unsupported by desktop monitors and graphics cards, and once on a monitor which was hacked with custom firmware to enable partial support. in fact, amd even said straight out that not all monitors which support displayport will support DisplayPort 1.2a Adaptive Sync, the official name for freesync, which means that hardware upgrades will be required to support freesync anyways. this is why amd never released the model number of the screen they demonstrated it on, or released the firmware which enabled support. can you clarify your points?
 
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Mand

Senior member
Jan 13, 2014
664
0
0
freesync has only been demonstrated once on a laptop computer using a display control interface (LVDS) unsupported by desktop monitors and graphics cards, and once on a monitor which was hacked with custom firmware to enable partial support.

And neither of those actually demonstrated variable refresh.

His claim that G-Sync hasn't been field tested is patently false, though. It's been out since January, and works quite well.
 

Sheninat0r

Senior member
Jun 8, 2007
516
1
81

yep, i mentioned this demo in my earlier post. this is the monitor of unknown make/model being demonstrated hands-off with a one-time demo application (not running a game or common benchmark application), using custom firmware written by amd. in addition, as Mand mentioned, the demo runs at a fixed 40fps and does not vary. g-sync has been proven to work in many many more varied, difficult, and realistic scenarios than this.

edit: also, when i say "tested" and "reviewed" i mean something like this or this or anandtech's own g-sync review. that notably excludes the demo you posted above, which i have already addressed.
 
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Aikouka

Lifer
Nov 27, 2001
30,383
912
126
Honestly, what makes me shy away from this monitor is my past experiences with ASUS. From what I can muster, ASUS just lacks foresight or makes poor hardware design choices that lead to punishing the user. For example, my ASUS ultrabook (UX31a) can't dissipate heat well enough under heavy load, and it can damage the SSD. That doesn't irk me as much as the fact that the laptop uses a proprietary connector, which in typical ASUS fashion, you cannot buy at retail anywhere. If I want to replace the SSD, I have to pay $200 to some dude in China for a 128GB drive. That doesn't exactly tickle my fancy when the same capacity is available for $80-100 in mSATA form.

Looking at my Maximus VI Formula motherboard, ASUS released the board with a water cooling component built out of aluminum. Any person building a loop is most likely using copper, which means they cannot use the built-in water block without an additive to help resist galvanic corrosion (caused by mixing metals). They vigorously defended the block at release when the enthusiasts complained, but what did they do? They replaced it with a copper-based solution with the Maximus VII. They "dun goofed" on their initial go-around, and it took them another iteration to fix it.

So, my question is... what will ASUS get wrong with this first revision? It's not like this issue is something unique to ASUS. Some people consider it sound advice to never buy the first year of a new car model. "Wait until the kinks are worked out." Is it worthwhile to consider that for this monitor, or am I being a worrywart?

As for the monitor being based on a TN panel, I already have an ASUS gaming monitor (VG278h), and the angles aren't as bad as some may suggest. Well, let me rephrase that, the horizontal angles aren't that bad. The vertical angles are pretty terrible as there's some pretty nasty darkening just from leaning back in my computer chair. If a video is fairly dark to begin with, I normally have to watch it using my Dell U2709, which has great vertical angles.

Yeah the price is step but when you consider how much you pay for living, health care, vacations, and so forth it is easily affordable. I just spent double of that amount for a week of beach vacation. One week. This display would probably suit me for 5 years or longer.

I find it interesting that you bring this up, as it's something that I constantly struggle with... do you spend money on tangible items that you can use daily for a long period of time, or on events that create intangible memories? Being an overly-logical nerd, I tend to lean toward the prior, but I don't think most people would agree with me!
 

I/O

Banned
Aug 5, 2014
140
0
0
yep, i mentioned this demo in my earlier post. this is the monitor of unknown make/model being demonstrated hands-off with a one-time demo application (not running a game or common benchmark application), using custom firmware written by amd. in addition, as Mand mentioned, the demo runs at a fixed 40fps and does not vary. g-sync has been proven to work in many many more varied, difficult, and realistic scenarios than this.

edit: also, when i say "tested" and "reviewed" i mean something like this or this or anandtech's own g-sync review. that notably excludes the demo you posted above, which i have already addressed.
G stink demo did the same LOL. Have fun buying into nvidia snake oil when the same can be had over any Display Port. I pain's me to see how people do not see that G Sink is just another way for nvidia to push needed hardware.
 

Sheninat0r

Senior member
Jun 8, 2007
516
1
81
G stink demo did the same LOL. Have fun buying into nvidia snake oil when the same can be had over any Display Port. I pain's me to see how people do not see that G Sink is just another way for nvidia to push needed hardware.

as i mentioned earlier, it cannot be had over any displayport. amd stated that most monitors on the market today do not have the correct controllers to manipulate vblank intervals, and that hardware upgrades would be required to implement freesync on the monitor side. please explain how this is different from the hardware required to implement g-sync.

as i look back, i see that some of nvidia's original g-sync demos did operate the same as the amd adaptive sync demo you linked. however, since g-sync has found its way into consumers' hands the situation is very different now. if you look at the links i posted, there are fcat graphs of framerate over time which clearly show g-sync ameliorating issues caused by v-sync and handling varying refresh rates with aplomb. where are the frame time graphs for adaptive sync showing me the same thing?
 

Mand

Senior member
Jan 13, 2014
664
0
0

That demo didn't show variable refresh, actually. The second time AMD put out a "demo" that changed from one static refresh rate to another static refresh rate, never even coming close to showing frame-by-frame variable refresh.

G stink demo did the same LOL. Have fun buying into nvidia snake oil when the same can be had over any Display Port. I pain's me to see how people do not see that G Sink is just another way for nvidia to push needed hardware.

Everything in this is false. It's not snake oil - independent reviewers have tested and verified its function. The same CANNOT be had over even any DP 1.2a, let alone any DP. The hardware is needed, and if you don't believe me, believe people who build the things said hardware would go into:

Originally Posted by Antronman
You know any monitor that can get the G-Sync upgrade already has VBlank enabled, which means it is freesync compatible, right?
No. It's not the same. It needs to be enabled in firmware, drivers, ICs.
This not 'ASUS official' - it's just a bit of background info on the machinations of product development to help our fans understand more. We love all our partners equally and wish only the best consumer choice

Having an 'industry standard' is only a first step. It doesn't suddenly make everyone jump onboard unfortunately. Now VESA is onboard though, things will get rolling, but it will not likely be fast.

Also, this doesn't take into account LCD/display companies are already deeply invested in 'more popular' technologies with more extensive market applications: 21:9, touchscreen, 4K, curved displays etc (remember they are not gamers).

Adaptive refresh needs a ASIC display IC physical redesign, not just a firmware update. This means silicon redesign, tape out, manuf, testing, firmware - the lot. AFAIK that's typically 12 months FROM NOW to get it on our hands (but I dont work for IC companies, so I dont know their roadmaps) - let alone 6 more months of product dev work to actually make a retail display. And that's all IF display IC manuf. decided to update for 1.2a, and not just wait for 1.3 (business speak: If company bean counters ask "why would you pay for two updates, when 1.2a rolls into 1.3 anyway?" how do you justify it?)

Not just display ICs, but LCD firmwares and GPU drivers too. AMD will obv support it, Intel has yet to publicly commit to any of it (go ask them), and Nvidia is (so far) backing its own solution as it is also yet to officially comment (again, go talk to them).

I expect Nvidia has been working on GSync for a year+ before they showed it last Nov - remember they use an FPGA not ASIC IC, so time to market is faster, but FPGAs are v.v.expensive. And 9 months after first show we're only now just getting ready to ship hardware. That's the kind of timescales we're looking at. So anyone thinking any display manuf. will magically pop out a display to compete with Gsync this year is mistaken: my educated guess is that GSync is your only choice until very likely well into 2015.

Short term:
Until further notice we are committed to GSync and PG278Q, as logically it's the only market ready technology. Given our close working relationship with Nvidia, we're hugely confident that PG278Q will still be the best possible GSync LCD on the market.

Medium term:
ASUS is standards agnostic: Freesync/GSync - we will work with all parties and investigate everything (that's no commitment either way). At the very least, this VESA 1.2a/1.3 will give great consumer choice!

Long term:
Will GSync and Freesync ultimately converge? Who knows. That bridge is ~years away.

I'd love to see a standard adaptive refresh monitor that's GPU agnostic (as we make all AMD/Intel/NV hardware), but that's long long term. If you bought PG278 this year, whatever happens in 'long term' will likely be your replacement!
Or, if you don't believe them, you could believe AMD, who stated that their goal for pushing for FreeSync and adoption of a VESA standard was to encourage hardware suppliers to do the necessary product development. Oh, wait, why would they need to do development if it's already included in DP?

You're completely, utterly wrong.
 
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I/O

Banned
Aug 5, 2014
140
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as i mentioned earlier, it cannot be had over any displayport. amd stated that most monitors on the market today do not have the correct controllers to manipulate vblank intervals, and that hardware upgrades would be required to implement freesync on the monitor side. please explain how this is different from the hardware required to implement g-sync.

"AMD is using Adaptive Sync it to demonstrate that existing panels and scalers already exist that are capable of variable refresh, and that retail monitors should not require significant/expensive technology upgrades."

http://www.anandtech.com/show/8129/computex-2014-amd-demonstrates-first-freesync-monitor-prototype
 
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