Overclock.net › Forums › Components › Monitors and Displays › Acer XB270HU 27" 1440p 144Hz G-Sync IPS ULMB Discussion Thread
New Posts  All Forums:Forum Nav:

Acer XB270HU 27" 1440p 144Hz G-Sync IPS ULMB Discussion Thread - Page 92

post #911 of 4031
FYI, it's for sale in the Netherlands. Just one webshop. They started offering them on Thurday (26th). I ordered one on Friday. Delivered today (Saturday). I will install mine tomorrow.

And I think I'll order a Spyder 4 Pro tomorrow too. tongue.gif
post #912 of 4031
Has anyone tested for pixel inversion on this monitor yet?
I'm having a lot of issues with my Swift, and am thinking of returning it.
Behemoth
(15 items)
 
  
CPUMotherboardGraphicsGraphics
Intel i7 5960x Rampage V Extreme EVGA Titan X EVGA Titan X 
RAMHard DriveCoolingOS
Corsair Vengeance LPX [16GB DDR4 @ 2666MHz] Samsung 850 Pro M.2 512GB Custom loop [mostly EKWB] Windows 10 Pro 
MonitorMonitorKeyboardPower
ASUS PG279Q Dell UltraSharp UP2716D Das Keyboard Professional 4 Corsair HX1200i 
CaseMouseOther
Phanteks Enthoo Primo Logitech MX Master Beyerdynamic Custom One Pro 
  hide details  
Reply
Behemoth
(15 items)
 
  
CPUMotherboardGraphicsGraphics
Intel i7 5960x Rampage V Extreme EVGA Titan X EVGA Titan X 
RAMHard DriveCoolingOS
Corsair Vengeance LPX [16GB DDR4 @ 2666MHz] Samsung 850 Pro M.2 512GB Custom loop [mostly EKWB] Windows 10 Pro 
MonitorMonitorKeyboardPower
ASUS PG279Q Dell UltraSharp UP2716D Das Keyboard Professional 4 Corsair HX1200i 
CaseMouseOther
Phanteks Enthoo Primo Logitech MX Master Beyerdynamic Custom One Pro 
  hide details  
Reply
post #913 of 4031
Quote:
Originally Posted by Leyaena View Post

Has anyone tested for pixel inversion on this monitor yet?
I'm having a lot of issues with my Swift, and am thinking of returning it.

Haven't noticed any soo far.
post #914 of 4031
Would you mind having a look at this test page for me?
http://www.testufo.com/#test=inversion&pattern=uniformity2&ppf=5

It makes my Swift go absolutely crazy...
Behemoth
(15 items)
 
  
CPUMotherboardGraphicsGraphics
Intel i7 5960x Rampage V Extreme EVGA Titan X EVGA Titan X 
RAMHard DriveCoolingOS
Corsair Vengeance LPX [16GB DDR4 @ 2666MHz] Samsung 850 Pro M.2 512GB Custom loop [mostly EKWB] Windows 10 Pro 
MonitorMonitorKeyboardPower
ASUS PG279Q Dell UltraSharp UP2716D Das Keyboard Professional 4 Corsair HX1200i 
CaseMouseOther
Phanteks Enthoo Primo Logitech MX Master Beyerdynamic Custom One Pro 
  hide details  
Reply
Behemoth
(15 items)
 
  
CPUMotherboardGraphicsGraphics
Intel i7 5960x Rampage V Extreme EVGA Titan X EVGA Titan X 
RAMHard DriveCoolingOS
Corsair Vengeance LPX [16GB DDR4 @ 2666MHz] Samsung 850 Pro M.2 512GB Custom loop [mostly EKWB] Windows 10 Pro 
MonitorMonitorKeyboardPower
ASUS PG279Q Dell UltraSharp UP2716D Das Keyboard Professional 4 Corsair HX1200i 
CaseMouseOther
Phanteks Enthoo Primo Logitech MX Master Beyerdynamic Custom One Pro 
  hide details  
Reply
post #915 of 4031
Quote:
Originally Posted by Leyaena View Post

Would you mind having a look at this test page for me?
http://www.testufo.com/#test=inversion&pattern=uniformity2&ppf=5

It makes my Swift go absolutely crazy...

Well, in general, TN panels are more heavily susceptible to pixel inversion that IPS displays, so that makes perfect sense, actually. thumb.gif
Apotheosis
(29 items)
 
  
CPUMotherboardGraphicsRAM
i7 5960X @ 4.6 Ghz (1.32v) ASUS X99-Deluxe 2x Nvidia Titan X SLI (Pascal) 32GB Crucial DDR4 2133 (4x8GB) 
Hard DriveHard DriveCoolingCooling
2x Samsung 850 Pro 256GB SSD (OS) 4x Crucial M4 256GB SSD 14x Corsair SP120 Quiet Edition 4x EK-RAM Monarch Module (Black) 
CoolingCoolingCoolingCooling
EK-XTOP w/ Dual D5 Pumps, EK-X3 250 Res, EK-D5 ... 2x Alphacool NexXxoS UT60 480mm Rads (1x top mo... 2x Alphacool NexXxos UT60 240mm Rads (1x front ... PrimoChill Rigid Acrylic tubing (White), Advanc... 
CoolingCoolingOSMonitor
2x EK-FC Titan X Pascal Nickel GPU Blocks w/ EK... 2x EK-RAM Monarch X4 Nickel/Acetal CSQ RAM Bloc... Windows 10 Pro, 64-bit 1x Acer Predator X34 @ 3440x1440p 34" IPS + 100... 
KeyboardPowerCaseMouse
Logitech G810 Orion Spectrum EVGA SuperNova P2 1600W Platinum CaseLabs SMA8 (Gunmetal Exterior/Black Interior... Logitech G502 Proteus Core 
Mouse PadAudioAudioAudio
Logitech G440 Audioengine HD6 w/ S8 Subwoofer Sonus Faber Pryma 01 (Carbon Marsala) Headphones AKG K702 65th Anniversary Edition Headphones w/... 
AudioAudioAudioOther
TFZ Series 5 v2 (braided cable) Schiit Magni 2 Uber Amp Schiit Modi 2 Uber DAC NZXT Sentry Mesh Fan Controller 
Other
NZXT HUE RGB LED Controller 
  hide details  
Reply
Apotheosis
(29 items)
 
  
CPUMotherboardGraphicsRAM
i7 5960X @ 4.6 Ghz (1.32v) ASUS X99-Deluxe 2x Nvidia Titan X SLI (Pascal) 32GB Crucial DDR4 2133 (4x8GB) 
Hard DriveHard DriveCoolingCooling
2x Samsung 850 Pro 256GB SSD (OS) 4x Crucial M4 256GB SSD 14x Corsair SP120 Quiet Edition 4x EK-RAM Monarch Module (Black) 
CoolingCoolingCoolingCooling
EK-XTOP w/ Dual D5 Pumps, EK-X3 250 Res, EK-D5 ... 2x Alphacool NexXxoS UT60 480mm Rads (1x top mo... 2x Alphacool NexXxos UT60 240mm Rads (1x front ... PrimoChill Rigid Acrylic tubing (White), Advanc... 
CoolingCoolingOSMonitor
2x EK-FC Titan X Pascal Nickel GPU Blocks w/ EK... 2x EK-RAM Monarch X4 Nickel/Acetal CSQ RAM Bloc... Windows 10 Pro, 64-bit 1x Acer Predator X34 @ 3440x1440p 34" IPS + 100... 
KeyboardPowerCaseMouse
Logitech G810 Orion Spectrum EVGA SuperNova P2 1600W Platinum CaseLabs SMA8 (Gunmetal Exterior/Black Interior... Logitech G502 Proteus Core 
Mouse PadAudioAudioAudio
Logitech G440 Audioengine HD6 w/ S8 Subwoofer Sonus Faber Pryma 01 (Carbon Marsala) Headphones AKG K702 65th Anniversary Edition Headphones w/... 
AudioAudioAudioOther
TFZ Series 5 v2 (braided cable) Schiit Magni 2 Uber Amp Schiit Modi 2 Uber DAC NZXT Sentry Mesh Fan Controller 
Other
NZXT HUE RGB LED Controller 
  hide details  
Reply
post #916 of 4031
Quote:
Originally Posted by Leyaena View Post

Would you mind having a look at this test page for me?
http://www.testufo.com/#test=inversion&pattern=uniformity2&ppf=5

It makes my Swift go absolutely crazy...

It flickers like crazy on my HP ZR2740w. IPS 1440p
post #917 of 4031
I've read somewhere that all 120/144 Hz panels suffer from inversion artifacts to some extent. These can be easily spotted in the Blur Busters inversion tests. I'd say as long as one doesn't notice strange effects in game or on desktop like those vertical lines that plagued early Swift batches, you're fine.
post #918 of 4031
Quote:
Originally Posted by Leyaena View Post

Would you mind having a look at this test page for me?
http://www.testufo.com/#test=inversion&pattern=uniformity2&ppf=5

It makes my Swift go absolutely crazy...


I get about 1 blink / sec, kind of like a clock. I dunno if its supposed to do that?

Both top and bottom look the same, no "flickering" going on, just the steady 1 second blinks.


Edit: Tested with all 3 of my XB270HU's, all 3 same results, 1 blink / second.
Edited by StarDragon - 3/28/15 at 7:29pm
post #919 of 4031
Quote:
Originally Posted by StarDragon View Post

I get about 1 blink / sec, kind of like a clock. I dunno if its supposed to do that?

Both top and bottom look the same, no "flickering" going on, just the steady 1 second blinks.


Edit: Tested with all 3 of my XB270HU's, all 3 same results, 1 blink / second.

Likewise on my XB270HU.
post #920 of 4031
Quote:
Originally Posted by StarDragon View Post

Quote:
Originally Posted by Leyaena View Post

Would you mind having a look at this test page for me?
http://www.testufo.com/#test=inversion&pattern=uniformity2&ppf=5

It makes my Swift go absolutely crazy...


I get about 1 blink / sec, kind of like a clock. I dunno if its supposed to do that?

Both top and bottom look the same, no "flickering" going on, just the steady 1 second blinks.


Edit: Tested with all 3 of my XB270HU's, all 3 same results, 1 blink / second.

It isn't supposed to do that but that is a very good result anyway. biggrin.gif

As mentioned all 120+ Hz panels seem to have some trouble with that test, both my Swift (144 Hz) and Overlord (110 Hz) show green on the top two sections and flicker in a fairly similar way (~1/sec). My Swift always looks the same, pretty green in the top section, while the Overlord flickers more erratically and the top sometimes goes grayer or greener. I have even seen the bottom go a bit green on the Overlord.
Quote:
Originally Posted by sk3tch View Post

Likewise on my XB270HU.

Very good news! thumb.gif
Desktop
(17 items)
 
RAID
(17 items)
 
 
CPUMotherboardGraphicsRAM
Intel i7-6700K @ 4.7GHz Asus ROG Maximus VIII Hero Alpha Titan X (Pascal) @ 2.05GHz 32GB LPX DDR4 3200-15-17-17-35-1T 
Hard DriveHard DriveCoolingOS
Samsung 950 Pro 512GB Samsung 850 Pro 1TB EK Custom Water Loop Windows 10 Pro x64 
MonitorMonitorKeyboardPower
Acer XB270HU bprz HTC Vive Logitech G810 SilverStone ST1200-G Evolution 
CaseMouseMouse PadAudio
Old Marble Slab Logitech G900 Logitech G440 Sennheiser 280 Pro 
Other
Mellanox ConnectX-3 MCX312A-XCBT 10 GbE Adapter 
CPUMotherboardGraphicsRAM
i7-5960X @ 4.2GHz Asus Rampage 5 Extreme Nvidia GeForce GT 545 32GB DDR4 (2400-12-12-12-28-1T) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 950 Pro M.2 512GB HGST NAS 4TB x8 - 21.8TB RAID6 Western Digital Black 4TB Samsung SH-S183L 
CoolingOSMonitorKeyboard
Noctua NH-D15 Windows 10 Pro Asus VG278H WASD "CODE" Keyboard 
PowerCaseMouseOther
SeaSonic Platinum-1000 DIYPC Alpha-GT3 Logitech G700s Mellanox ConnectX-3 MCX312A-XCBT 10 GbE Adapter 
Other
Adaptec RAID 71605 
  hide details  
Reply
Desktop
(17 items)
 
RAID
(17 items)
 
 
CPUMotherboardGraphicsRAM
Intel i7-6700K @ 4.7GHz Asus ROG Maximus VIII Hero Alpha Titan X (Pascal) @ 2.05GHz 32GB LPX DDR4 3200-15-17-17-35-1T 
Hard DriveHard DriveCoolingOS
Samsung 950 Pro 512GB Samsung 850 Pro 1TB EK Custom Water Loop Windows 10 Pro x64 
MonitorMonitorKeyboardPower
Acer XB270HU bprz HTC Vive Logitech G810 SilverStone ST1200-G Evolution 
CaseMouseMouse PadAudio
Old Marble Slab Logitech G900 Logitech G440 Sennheiser 280 Pro 
Other
Mellanox ConnectX-3 MCX312A-XCBT 10 GbE Adapter 
CPUMotherboardGraphicsRAM
i7-5960X @ 4.2GHz Asus Rampage 5 Extreme Nvidia GeForce GT 545 32GB DDR4 (2400-12-12-12-28-1T) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 950 Pro M.2 512GB HGST NAS 4TB x8 - 21.8TB RAID6 Western Digital Black 4TB Samsung SH-S183L 
CoolingOSMonitorKeyboard
Noctua NH-D15 Windows 10 Pro Asus VG278H WASD "CODE" Keyboard 
PowerCaseMouseOther
SeaSonic Platinum-1000 DIYPC Alpha-GT3 Logitech G700s Mellanox ConnectX-3 MCX312A-XCBT 10 GbE Adapter 
Other
Adaptec RAID 71605 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Monitors and Displays
Overclock.net › Forums › Components › Monitors and Displays › Acer XB270HU 27" 1440p 144Hz G-Sync IPS ULMB Discussion Thread