Comparison between Dell UltraSharp UZ2715H vs Lenovo ThinkVision T34w-20

General Info
Model Number	Dell UltraSharp UZ2715H	Lenovo ThinkVision T34w-20

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2014	2020
Brand	Dell	Lenovo
Model Number	UltraSharp UZ2715H	ThinkVision T34w-20
Alias		61F3GAR1EU 61F3GAR1US 61F3GAR1UK
Display
Screen Size Class	27" (inches)	34" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	23.54 in 59.8 cm 597.9 mm 1.96 ft	31.39 in 79.7 cm 797.184 mm 2.62 ft
Screen Height	13.24 in 33.6 cm 336.3 mm 1.1 ft	13.14 in 33.4 cm 333.72 mm 1.09 ft
Display Curvature		1500
Display Manufacturer	Samsung
Display Type	PLS	VA
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	21:9
Screen Resolution	1920 x 1080	3440 x 1440
Screen Pixel Pitch	0.311 mm	0.232 mm
Screen Pixel Density	81 ppi	109 ppi
Screen-to-Body Ratio	72.98 %	88.3 %
Backlight Source	W-LED	W-LED
sRGB		99 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast	8000000 : 1	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	10 ms
Display Minimum Response Time	8 ms	4 ms
Display Average Response Time	13 ms	6 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.82 in 4.6 cm 46.2 mm 0.15 ft	4.18 in 10.6 cm 106.1 mm 0.35 ft
Case Weight	4.69 kg 10 lbs	6.91 kg 15 lbs
Case Width with Stand	25.94 in 65.9 cm 658.8 mm 2.16 ft	31.83 in 80.9 cm 808.6 mm 2.65 ft
Case Height with Stand	18.41 in 46.8 cm 467.7 mm 1.53 ft	18.2 in 46.2 cm 462.4 mm 1.52 ft
Case Depth with Stand	7.72 in 19.6 cm 196 mm 0.64 ft	9.65 in 24.5 cm 245 mm 0.8 ft
Case Weight with Stand	6.83 kg 15 lbs	9.91 kg 22 lbs
Case Color	Black	Black
Hardware
Built-in Camera	Yes
Connectivity	2 x HDMI 1.4 (MHL) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x D-sub 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.1 (Type-A; Gen 1; downstream; BC 1.2 charging at 2A) 1 x USB 3.1 (Type-C; Gen1; upstream; DisplayPort; 75W)
Audio
Audio Speakers	2 x 5W
Features
Cool Features		Smart Power Wireless charging dock for smartphones Flicker-free technology Low Blue Light
Extra Features	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	25.94 in 65.9 cm 658.8 mm 2.16 ft	31.83 in 80.9 cm 808.6 mm 2.65 ft
Case Height	16.46 in 41.8 cm 418.2 mm 1.37 ft	14.67 in 37.3 cm 372.6 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	No	Yes
Height Adjustment Range		135 mm 13.5 cm 5.315 in 0.4429 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	21 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable - mini-DP to D HDMI cable USB 3.0 upstream cable	DisplayPort cable USB Type-C to USB Type-A cable USB Type-C to USB Type-C cable
Certificates and Standards
Licenses	ENERGY STAR 6.0 Epeat Gold RoHS TCO Certified Displays	CCC China Energy Efficiency Standard Tier 2 ENERGY STAR 8.0 EPEAT Silver RoHS (EU 2002/95/EC) TCO 8.0 TCO Edge 2.0 TÜV Rheinland Eye Comfort Windows Certification
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 35 °C 32 °F - 95 °F	0 °C - 45 °C 32 °F - 113 °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 % - 90 %	5 % - 95 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Dell UltraSharp UZ2715H

Lenovo ThinkVision T34w-20