Comparison between Acer Predator X38S vs LG 27UP850N

General Info
Model Number	Acer Predator X38S	LG 27UP850N

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2022	2022
Brand	Acer	LG
Model Series		UltraFine
Model Number	Predator X38S	27UP850N
Alias	Predator X38 S UM.TX0EE.S01	27UP850N-W
Display
Screen Size Class	38" (inches)	27" (inches)
Diagonal Size	37.5 in 95.3 cm 952.5 mm 3.13 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	34.76 in 88.3 cm 882.816 mm 2.9 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	14.48 in 36.8 cm 367.84 mm 1.21 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Curvature	2300
Display Manufacturer		BOE
Display Type	IPS	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	24:10	16:9
Screen Resolution	3840 x 1600	3840 x 2160
Screen Pixel Pitch	0.23 mm	0.155 mm
Screen Pixel Density	110 ppi	163 ppi
Screen-to-Body Ratio	91.77 %	89.82 %
Backlight Source	W-LED	W-LED
DCI P3	95%	95%
Screen Brightness	450 cd/m²	400 cd/m²
Max Screen Brightness	750 cd/m²
Static Screen Contrast	1000 : 1	1200 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	1 ms	5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 600	HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	4.75 in 12.1 cm 120.6 mm 0.4 ft	1.79 in 4.5 cm 45.4 mm 0.15 ft
Case Weight	6.46 kg 14 lbs	4.1 kg 9 lbs
Case Width with Stand	35.31 in 89.7 cm 897 mm 2.94 ft	24.15 in 61.4 cm 613.5 mm 2.01 ft
Case Height with Stand	19.29 in 49 cm 490 mm 1.61 ft	18.08 in 45.9 cm 459.3 mm 1.51 ft
Case Depth with Stand	12.17 in 30.9 cm 309 mm 1.01 ft	11.55 in 29.3 cm 293.3 mm 0.96 ft
Case Weight with Stand	7.02 kg 15 lbs	5.9 kg 13 lbs
Case Color	Black	White, Gray
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (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 (Type-A; downstream) 1 x USB 3.0 (Type-C; upstream; 90W; DP Alt Mode)
Audio
Audio Speakers	2 x 7W	2 x 5W
Features
Cool Features	BlueLightShield ComfyView Game Modes Flicker-free technology GameView Dark Boost Acer VisionCare 3.0 NVIDIA G-Sync Ultimate Agile Splendor IPS ZeroFrame Design	Color Calibrated Wide Color Gamut Color Weakness Reader Mode Dynamic Action Sync Game Mode True Color Pro Smart Energy Saving Flicker-free technology Dual Controller AMD FreeSync technology Super Resolution+ HDR Effect Black Stabilizer HW Calibration
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	35.31 in 89.7 cm 897 mm 2.94 ft	24.15 in 61.4 cm 613.5 mm 2.01 ft
Case Height	15.53 in 39.5 cm 394.5 mm 1.29 ft	14.31 in 36.4 cm 363.5 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	130 mm 13 cm 5.1181 in 0.4265 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	Yes	No
Left Swivel	30 °
Right Swivel	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 175 Hz	40 Hz - 61 Hz
Horizontal Digital Frequency	30 kHz - 304 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 cable	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses		C-Tick CCC CECP CEL cUL ENERGY STAR ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		0 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		0 % - 85 %

Acer Predator X38S

LG 27UP850N