Comparison between Acer R271B bmix vs LG 27GN750

General Info
Model Number	Acer R271B bmix	LG 27GN750

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2020
Brand	Acer	LG
Model Series	R1	UltraGear
Model Number	R271B bmix	27GN750
Alias	"R271 Bbmix" R271Bbmix	27GN750-B
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	23.54 in 59.8 cm 597.888 mm 1.96 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.311 mm	0.311 mm
Screen Pixel Density	81 ppi	81 ppi
Screen-to-Body Ratio	87.04 %	89.74 %
Backlight Source	W-LED	W-LED
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	320 cd/m²
Max Screen Brightness		400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °
Screen Vertical Viewing Angle	178 °
Display Minimum Response Time		1 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.34 in 3.4 cm 34 mm 0.11 ft	2.22 in 5.6 cm 56.3 mm 0.18 ft
Case Weight	3.25 kg 7 lbs	3.9 kg 9 lbs
Case Width with Stand	24.45 in 62.1 cm 621 mm 2.04 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height with Stand	17.87 in 45.4 cm 454 mm 1.49 ft	18.3 in 46.5 cm 464.8 mm 1.52 ft
Case Depth with Stand	8.82 in 22.4 cm 224 mm 0.73 ft	10.8 in 27.4 cm 274.4 mm 0.9 ft
Case Weight with Stand	3.65 kg 8 lbs	5.8 kg 13 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub (Mini; 15-pin)	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-B; upstream)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Flicker-free technology Low Blue Light ZeroFrame Design AMD FreeSync technology DDCB2 (DDC/CI compatible)	Black Stabilizer Crosshair Flicker-free technology HDCP (High-bandwidth Digital Content Protection) 1.4 Game Mode Dynamic Action Sync Adaptive-Sync technology Mega Contrast AMD FreeSync technology NVIDIA G-Sync Compatible
Ergonomics
Case Width	24.45 in 62.1 cm 621 mm 2.04 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height	14.65 in 37.2 cm 372 mm 1.22 ft	14.36 in 36.5 cm 364.8 mm 1.2 ft
Vesa Mount Support	No	Yes
VESA Interface Standard Size		100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 75 Hz	48 Hz - 240 Hz
Horizontal Digital Frequency	55 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	Audio cable Mini D-sub 15-pin cable
Certificates and Standards
Licenses	CCC CE FCC ISO9241-307 J-Moss green mark MPR Ⅱ PC recycling PSE (Electrical Appliance and Material Safety Law) RoHS VCCI-B
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	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 85 %

Acer R271B bmix

LG 27GN750