Comparison between Acer Predator XB273U Fbmiiprzx vs LG UltraGear 34GK950F

General Info
Model Number	Acer Predator XB273U Fbmiiprzx	LG UltraGear 34GK950F

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2022	2018
Brand	Acer	LG
Model Series	Predator XB3
Model Number	Predator XB273U Fbmiiprzx	UltraGear 34GK950F
Alias	XB273UFbmiiprzx XB273UF
Display
Screen Size Class	27" (inches)	34" (inches)
Diagonal Size	26.99 in 68.6 cm 685.655 mm 2.25 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	23.53 in 59.8 cm 597.6 mm 1.96 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	13.23 in 33.6 cm 336.15 mm 1.1 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature		1900
Display Manufacturer	AU Optronics	LG Display
Display Type	AHVA IPS	AH-IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	21:9
Screen Resolution	2560 x 1440	3440 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	108 ppi	109 ppi
Screen-to-Body Ratio	89.15 %	89.98 %
Backlight Source	W-LED	KSF LED (W-LED with KSF phosphor layer)
DCI P3	95%	98%
sRGB		135 %
Adobe RGB 1998		70 %
Screen Brightness	350 cd/m²	400 cd/m²
Max Screen Brightness	600 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		14 ms
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time		14 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	HDR10 DisplayHDR 600	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.6 in 6.6 cm 66 mm 0.22 ft	4.09 in 10.4 cm 104 mm 0.34 ft
Case Weight	4.76 kg 10 lbs	6.1 kg 13 lbs
Case Width with Stand	24.17 in 61.4 cm 614 mm 2.01 ft	32.26 in 81.9 cm 819.4 mm 2.69 ft
Case Height with Stand		18.21 in 46.3 cm 462.6 mm 1.52 ft
Case Depth with Stand		11.28 in 28.7 cm 286.5 mm 0.94 ft
Case Weight with Stand	5.85 kg 13 lbs	7.9 kg 17 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.1 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB (Type-A; downstream) 1 x USB (Type-B upstream)	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	AMD FreeSync Premium ColorSense NVIDIA Reflex Latency Analyzer Flicker-free technology LightSense Zero Frame KVM Switch ComfyView Adaptive Contrast Management (ACM) Low Blue Light Adaptive-Sync technology NVIDIA G-Sync	Black Stabilizer DDC/CI Flicker-free technology Nano IPS HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control Wide Color Gamut AMD FreeSync 2 technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot
Ergonomics
Case Width	24.17 in 61.4 cm 614 mm 2.01 ft	32.26 in 81.9 cm 819.4 mm 2.69 ft
Case Height	14.45 in 36.7 cm 367 mm 1.2 ft	14.3 in 36.3 cm 363.2 mm 1.19 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	115 mm 11.5 cm 4.5276 in 0.3773 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	20 °	20 °
Right Swivel	20 °	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	25 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	1 Hz - 360 Hz	55 Hz - 144 Hz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-C cable USB 3.0 cable
Certificates and Standards
Licenses	CE ErP ISO9241-307 class II MPR II TÜV Rheinland Low Blue Light	BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 80 %	10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 85 %

Acer Predator XB273U Fbmiiprzx

LG UltraGear 34GK950F