Comparison between LG 34BN670 vs Dell P3421W

General Info
Model Number	LG 34BN670	Dell P3421W

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2020
Brand	LG	Dell
Model Number	34BN670	P3421W
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	34.14 in 86.7 cm 867.2 mm 2.85 ft
Screen Width	31.25 in 79.4 cm 793.77 mm 2.6 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	13.39 in 34 cm 340.19 mm 1.12 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature		3800
Display Manufacturer		LG Display
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits
Frame Rate Control	No
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	21:9	21:9
Screen Resolution	2560 x 1080	3440 x 1440
Screen Pixel Pitch	0.312 mm	0.233 mm
Screen Pixel Density	82 ppi	109 ppi
Screen-to-Body Ratio	90.53 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Screen Brightness	500 cd/m²	300 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 Average Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.79 in 4.6 cm 45.5 mm 0.15 ft
Case Weight	6 kg 13 lbs	6.7 kg 15 lbs
Case Width with Stand	32.15 in 81.7 cm 816.5 mm 2.68 ft	32.11 in 81.6 cm 815.7 mm 2.68 ft
Case Height with Stand	17.95 in 45.6 cm 456 mm 1.5 ft	15.4 in 39.1 cm 391.1 mm 1.28 ft
Case Depth with Stand	8.93 in 22.7 cm 226.7 mm 0.74 ft	9.35 in 23.7 cm 237.4 mm 0.78 ft
Case Weight with Stand	7.7 kg 17 lbs
Case Color	Black	Black and Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4	2 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps) 1 x USB 3.2 (Type-B; Gen 1; upstream) 1 x DisplayPort 1.2 1 x HDMI 2.0 2 x USB 2.0 (Type-A; downstream) 1 x USB 3.1 (Type-C; upstream; 65W; DP Alt Mode)
Audio
Audio Speakers	2 x 7W	2 x 5W
Features
Cool Features	Black Stabilizer Super Resolution+ Smart Energy Saving Color Calibrated HDR Effect Crosshair Dual Controller Screen Split 2.0 Picture-in-Picture DDC/CI Color Weakness Mode 3-sided Virtually Borderless Design Reader Mode Dynamic Action Sync AMD FreeSync technology Flicker-free technology	KVM Switch Low Blue Light Picture-in-Picture Picture-by-Picture ComfortView Flicker-free technology
Extra Features		Security lock slot
Ergonomics
Case Width	32.15 in 81.7 cm 816.5 mm 2.68 ft	32.11 in 81.6 cm 815.7 mm 2.68 ft
Case Height	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	150 mm 15 cm 5.9055 in 0.4921 ft	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		4 °
Right Pivot		4 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	30 °
Right Swivel	45 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	60 Hz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras		DisplayPort cable HDMI cable USB Type-A to Type-B cable USB Type-C to Type-C cable
Certificates and Standards
Licenses	CB CE FCC-B EPA Energy Star 8.0 ErP REACH RoHS TÜV-Typ UL	Energy Star EPEAT RoHS TCO Certified Displays TUV Rheinland Flicker Free Certified TUV Rheinland Low Blue Light Certified
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 %	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 %	5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

LG 34BN670

Dell P3421W