Comparison between LG 34GP83A vs HP Z38c

General Info
Model Number	LG 34GP83A	HP Z38c

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Type	Monitor	Monitor
Year	2020	2017
Brand	LG	HP
Model Series	UltraGear
Model Number	34GP83A	Z38c
Alias	34GP83A-B	Z4W65A4
Display
Screen Size Class	34" (inches)	38" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	37.5 in 95.3 cm 952.5 mm 3.13 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	34.76 in 88.3 cm 882.816 mm 2.9 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	14.48 in 36.8 cm 367.84 mm 1.21 ft
Display Curvature	3800	2300
Display Manufacturer	LG Display	LG Display
Display Type	IPS	AH-IPS
Display Bit Depth	10 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	21:9	24:10
Screen Resolution	3440 x 1440	3840 x 1600
Screen Pixel Pitch	0.233 mm	0.23 mm
Screen Pixel Density	109 ppi	110 ppi
Screen-to-Body Ratio	90.49 %	90.77 %
Backlight Source	W-LED	W-LED
DCI P3	98%
sRGB		98 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		5000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		30 ms
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time		14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	4.1 in 10.4 cm 104.14 mm 0.34 ft	4.1 in 10.4 cm 104.2 mm 0.34 ft
Case Weight	5.49 kg 12 lbs
Case Width with Stand	32.3 in 82 cm 820.42 mm 2.69 ft	35.26 in 89.6 cm 895.5 mm 2.94 ft
Case Height with Stand	18.3 in 46.5 cm 464.82 mm 1.53 ft	22 in 55.9 cm 558.7 mm 1.83 ft
Case Depth with Stand	12.3 in 31.2 cm 312.42 mm 1.03 ft	9.76 in 24.8 cm 248 mm 0.81 ft
Case Weight with Stand	7.62 kg 17 lbs	13.8 kg 30 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB 3.0 (upstream) 2 x USB 3.0 (downstream)	1 x HDMI 2.0 (HDCP) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 3 x USB 3.0 (downstream) 1 x USB 3.1 (Type-C)
Audio
Features
Cool Features	Color Calibrated Crosshair Nvidia G-SYNC Compatible Flicker-free technology HDR Effect Reader Mode Game Mode Dynamic Action Sync AMD FreeSync Premium Smart Energy Saving Low Blue Light Black Stabilizer Nano IPS Display	Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	Anti-theft stand lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.3 in 82 cm 820.42 mm 2.69 ft	35.26 in 89.6 cm 895.5 mm 2.94 ft
Case Height	14.2 in 36.1 cm 360.68 mm 1.18 ft	15.73 in 40 cm 399.5 mm 1.31 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	120 mm 12 cm 4.7244 in 0.3937 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	24 Hz - 76 Hz
Horizontal Digital Frequency		27 kHz - 130 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR ErP FCC Class B UL/cUL	BSMI CB CCC CE CECP CEL Grade 1 CSA EAC EEI ENERGY STAR eStandby FCC Class B IS 1121 ISC KCC MEPS NOM PSB RCM S mark SASO TÜV/S UL/CSA VCCI-B WHQL (Windows 10; Windows 8; Windows 7)
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	10 % - 80 %	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 65 °C -4 °F - 149 °F
Internal Storage Humidity	5 % - 85 %	10 % - 90 %

LG 34GP83A

HP Z38c