Comparison between LG 28MQ750 vs LG 34WQ650

General Info
Model Number	LG 28MQ750	LG 34WQ650

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2023	2022
Brand	LG	LG
Model Series		UltraWide
Model Number	28MQ750	34WQ650
Alias	LG DualUp Monitor 28BQ750-B	34WQ650-W
Display
Screen Size Class	28" (inches)	34" (inches)
Diagonal Size	20.47 in 52 cm 520 mm 1.71 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	18.35 in 46.6 cm 466 mm 1.53 ft	31.25 in 79.4 cm 793.77 mm 2.6 ft
Screen Height	20.63 in 52.4 cm 524 mm 1.72 ft	13.39 in 34 cm 340.19 mm 1.12 ft
Display Manufacturer	LG Display
Display Type	IPS	IPS
Display Bit Depth	10 bits	8 bits
Frame Rate Control		No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio		21:9
Screen Resolution	2560 x 2880	2560 x 1080
Screen Pixel Pitch	0.182 mm	0.312 mm
Screen Pixel Density	139 ppi	82 ppi
Screen-to-Body Ratio	90.63 %	90.53 %
Backlight Source	W-LED	W-LED
DCI P3	98%
sRGB		99 %
Screen Brightness	300 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10	HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.77 in 4.5 cm 45 mm 0.15 ft	1.79 in 4.6 cm 45.5 mm 0.15 ft
Case Weight	4.3 kg 9 lbs	6 kg 13 lbs
Case Width with Stand	18.98 in 48.2 cm 482 mm 1.58 ft	32.15 in 81.7 cm 816.5 mm 2.68 ft
Case Height with Stand	26.3 in 66.8 cm 668 mm 2.19 ft	18.07 in 45.9 cm 458.96 mm 1.51 ft
Case Depth with Stand	9.8 in 24.9 cm 249 mm 0.82 ft	10.2 in 25.9 cm 259.08 mm 0.85 ft
Case Weight with Stand	9 kg 20 lbs	7.9 kg 17 lbs
Case Color	Black	White
Hardware
Built-in Camera	No	No
Connectivity	2 x USB 3.0 (Type-A; downstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB (Type-C; upstream; 90W; DP Alt Mode) 1 x USB 2.0 (Type-B; upstream)	1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB (Type-C; upstream; 65W; DP Alt Mode) 1 x HDMI 2.0
Audio
Audio Speakers	2 x 7W	2 x 7W
Features
Cool Features	Color Blindness Adjustment Mode Dual Controller OSD joystick Flicker-free technology Live Color Low Blue Light Picture-by-Picture KVM Switch Dynamic Action Sync 3-Side Virtually Borderless Design Super Resolution+ Nano IPS Automatic Brightness Sensor On-Screen Control	AMD FreeSync technology Super Resolution+ Auto Input Switch Flicker-free technology Color Calibrated Crosshair Smart Energy Saving HDR Effect Color Weakness Mode Black Stabilizer 3-sided Virtually Borderless Design Reader Mode Dual Controller Adaptive-Sync technology Dynamic Action Sync
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	18.98 in 48.2 cm 482 mm 1.58 ft	32.15 in 81.7 cm 816.5 mm 2.68 ft
Case Height	22.01 in 55.9 cm 559 mm 1.83 ft	14.38 in 36.5 cm 365.3 mm 1.2 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	80 mm 8 cm 3.1496 in 0.2625 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	No
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	25 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	60 Hz - 100 Hz
Horizontal Digital Frequency		31.5 kHz - 113.3 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses	CE Energy Star EyeSafe Display FCC-B TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified (hardware Solution) 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	0 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	0 % - 85 %	5 % - 85 %

LG 28MQ750

LG 34WQ650