Comparison between Iiyama ProLite B2791HSU vs Iiyama ProLite XUB2792QSN-B5

General Info
Model Number	Iiyama ProLite B2791HSU	Iiyama ProLite XUB2792QSN-B5

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2023
Brand	Iiyama	Iiyama
Model Number	ProLite B2791HSU	ProLite XUB2792QSN-B5
Alias	B2791HSU-B1 B2791HSU-W1	XUB2792QSN-B5
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	23.53 in 59.8 cm 597.6 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.23 in 33.6 cm 336.15 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	TN
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	2560 x 1440
Screen Pixel Pitch	0.311 mm	0.233 mm
Screen Pixel Density	81 ppi	109 ppi
Screen-to-Body Ratio	88.38 %
Backlight Source	W-LED	W-LED
sRGB		99 %
NTSC 1953	72 %	72 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	12000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	1 ms	4 ms
Display Coating		Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	2.13 in 5.4 cm 54 mm 0.18 ft
Case Width with Stand	24.15 in 61.4 cm 613.5 mm 2.01 ft	24.06 in 61.1 cm 611 mm 2 ft
Case Height with Stand	15.65 in 39.8 cm 397.5 mm 1.3 ft	15.53 in 39.5 cm 394.5 mm 1.29 ft
Case Depth with Stand	9.06 in 23 cm 230 mm 0.75 ft	8.25 in 21 cm 209.5 mm 0.69 ft
Case Weight with Stand	6.9 kg 15 lbs	6.8 kg 15 lbs
Case Color	Black, White	Black
Hardware
Built-in Camera	No	No
Network		LAN
Connectivity	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 2 x USB 2.0 (downstream) 1 x USB 3.0 (upstream)	1 x Ethernet RJ45 1 x HDMI 1.4 1 x DisplayPort 1.2 (out with MST) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (in) 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode)
Audio
Audio Speakers	2 x 2W	2 x 2W
Features
Cool Features	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) Low Blue light AMD FreeSync technology EcoModes	Low Blue light 3-sided borderless design Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.15 in 61.4 cm 613.5 mm 2.01 ft	24.06 in 61.1 cm 611 mm 2 ft
Case Height	14.59 in 37.1 cm 370.5 mm 1.22 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	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	45 °
Right Swivel	45 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	23 °
Frequency and Interpolation
Vertical Digital Frequency	55 Hz - 75 Hz	55 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	30 kHz - 120 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	HDMI cable USB 2.0 cable	DisplayPort cable HDMI cable USB-C cable
Certificates and Standards
Licenses	CE ENERGY STAR PSE TÜV/GS VCCI-B	CE EAC Energy Star ErP PSE REACH RoHS TCO Certified TÜV-GS VCCI-B UKCA WEEE
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 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 %	10 % - 90 %

Iiyama ProLite B2791HSU

Iiyama ProLite XUB2792QSN-B5