Comparison between:
- 26.5" Acer Predator X27U Fbmiipphuzx
- 24.5" Asus ROG Strix OLED XG259QDPG Ace

Information about the brand, series, model and model aliases.

	Acer Predator X27U Fbmiipphuzx	Asus ROG Strix OLED XG259QDPG Ace

Model alias	X27UFbmiipphuzx X27UF X27U F UM.GXXAA.F01	-
Model year	2025	2026

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class	26.5 in	24.5 in
Diagonal	684.667 mm 68.4667 cm 26.9554 in 2.2463 ft	622.3 mm 62.23 cm 24.5 in 2.0417 ft
Width	597.73 mm 59.773 cm 23.5327 in 1.9611 ft	542.381 mm 54.2381 cm 21.3536 in 1.7795 ft
Height	330.05 mm 33.005 cm 12.9941 in 1.0828 ft	305.09 mm 30.509 cm 12.0114 in 1.001 ft
Panel manufacturer	Samsung	Samsung Display
Panel type	QD-OLED	QD-OLED
Panel bit depth	10 bits	10 bits
FRC	No	No
Colors	1073741824 colors 30 bits	1073741824 colors 30 bits
Aspect ratio	1.778:1 16:9	1.778:1 16:9
Resolution	2560 x 1440 pixels Quad HD (QHD) / 1440p	1920 x 1080 pixels Full HD / 1080p
Pixel pitch	0.229 mm 0.0229 cm 0.009 in 0.0008 ft	0.283 mm 0.0283 cm 0.0111 in 0.0009 ft
Pixel density	108 ppi 42 ppcm	90 ppi 35 ppcm
DCI P3	99 %	99 %
Brightness	250 cd/m²	-
Peak brightness	1000 cd/m²	1800 cd/m²
Static contrast	1000000 : 1	-
HDR	HDR10 DisplayHDR 400	HDR10 VESA DisplayHDR 600 True Black
Horizontal viewing angle	178 °	178 °
Vertical viewing angle	178 °	178 °
Minimum response time	0.03 ms 0.0000 s	0.03 ms 0.0000 s
Coating	-	Anti-glare/Matte (3H)
	3rd Gen QD-OLED display EL Gen 2 (EL 2.0) emissive material Triangular RGB sub-pixel layout with quadrilateral-shaped sub-pixels	5th Gen QD-OLED V-Stripe (RGB Stripe) sub-pixel layout BlackShield Film AGLR

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)

48 Hz - 360 Hz

48 Hz - 560 Hz

Information about the power supply and consumption, energy efficiency class, etc.

110V	100 V - 120 V	110 V - 120 V
220V	220 V - 240 V	220 V - 240 V
Alternating current frequency	50 Hz - 60 Hz	50 Hz - 60 Hz
Power consumption (off)	0.3 W	0.3 W
Power consumption (sleep)	0.5 W	-
Power consumption (maximum)	210 W	-
	-	Gallium Nitride Field-Effect Transistor (GaNFET) technology

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width	610.5 mm 61.05 cm 24.0354 in 2.003 ft	-
Width with stand	610.5 mm 61.05 cm 24.0354 in 2.003 ft	-
Height with stand	426.1 mm 42.61 cm 16.7756 in 1.398 ft	-
Depth with stand	312.93 mm 31.293 cm 12.3201 in 1.0267 ft	-
Weight with stand	5.54 kg 12.21 lbs	-
Stand depth	312.93 mm 31.293 cm 12.3201 in 1.0267 ft	-
Colors	Black	-

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mount	Yes	Yes
VESA interface	75 x 75 mm	100 x 100 mm
Removable stand	Yes	Yes
Height adjustment	Yes	Yes
Height adjustment range	120 mm 12 cm 4.7244 in 0.3937 ft	155 mm 15.5 cm 6.1024 in 0.5085 ft
Landscape/portrait pivot	No	Yes
Left pivot	-	90 °
Right pivot	-	90 °
Left/right swivel	Yes	Yes
Left swivel	20 °	45 °
Right swivel	20 °	45 °
Forward/backward tilt	Yes	Yes
Forward tilt	5 °	5 °
Backward tilt	20 °	33 °
	Cable management Headphone hook	Stand base with integrated measurement scales

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers	2 x 5 W	-
Subwoofer	2 x 10 W	-

Many contemporary desktop monitors and smart TV sets have built-in cameras.

Camera

Supported network technologies and standards for exchanging data with other devices.

Network

LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 5.1

Available connectivity ports, slots and interfaces.

Connectivity

1 x USB 3.2 (Type-C; Gen 1; 5 Gbps)
1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream)
2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream)
2 x HDMI 2.1
2 x DisplayPort 1.4
1 x 3.5 mm Audio Out

2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream)
2 x HDMI 2.1
1 x DisplayPort 1.4 (DSC)

Some additional functional features of the model.

Features

6-axis color control
Adaptive-Sync technology
AMD FreeSync Premium
Black Boost
ComfyView
Edge Protection
Flicker-free technology
Game Mode
Gaming Assistance
Image Retention Refresh
Low Blue Light
NVIDIA G-Sync Compatible
Picture-by-Picture
Picture-in-Picture
Pixel Centering
Static Image Upkeep
Super Sharpness

AI Crosshair
AI Shadow Boost
AI Sniper
AI Visual
AMD FreeSync Premium Pro
Aspect Ratio Control
Asus DisplayWidget Center
Asus OLED Care Pro
Asus Power Sync
Boundary Detection
Clear Pixel Edge
Custom Heatsink
Delta E < 2
Esports Color (3 modes)
Extreme Low Motion Blur (ELMB)
Gamma Adjustment
GameFast Input
GamePlus
GameVisual
Global Dimming Control
Logo Brightness Adjustment
Low Blue Light
Luminance Compensation Algorithm
Multiple HDR Mode
Neo Proximity Sensor
NVIDIA G-Sync Compatible
Outer Dimming Control
Pixel Cleaning
Quick OSD
Refresh Rate Cap
Screen Move
Screen Saver
Target Mode
Taskbar Detection
Trace Free Technology

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses

CE
FCC
TUV Rheinland Eyesafe Display certification

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature	0 °C - 40 °C 32 °F - 104 °F	-
Operating humidity	10 % - 80 %	-
Storage temperature	-20 °C - 60 °C -4 °F - 140 °F	-
Storage humidity	5 % - 85 %	-

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

Accessories

DisplayPort cable (optional)
HDMI cable (optional)
USB Type-C cable (optional)

Information about other features.

Additional features

Anti-theft stand lock slot - Kensington

Acer Predator X27U Fbmiipphuzx

Asus ROG Strix OLED XG259QDPG Ace