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Comparison between Acer EB490QKbmiiipfx vs Lenovo ThinkVision T34w-20

General Info
Model Number Acer EB490QKbmiiipfx Lenovo ThinkVision T34w-20
Price
Type Monitor Monitor
Year 2018 2020
Brand Acer Lenovo
Model Number EB490QKbmiiipfx ThinkVision T34w-20
Alias 61F3GAR1EU
61F3GAR1US
61F3GAR1UK
Display
Screen Size Class 49" (inches) 34" (inches)
Diagonal Size 48.46 in
123.1 cm
1231 mm
4.04 ft
34 in
86.4 cm
863.6 mm
2.83 ft
Screen Width 42.27 in
107.4 cm
1073.78 mm
3.52 ft
31.39 in
79.7 cm
797.184 mm
2.62 ft
Screen Height 23.78 in
60.4 cm
604 mm
1.98 ft
13.14 in
33.4 cm
333.72 mm
1.09 ft
Display Curvature 1500
Display Type IPS VA
Display Bit Depth 10 bits (8 bits + FRC) 8 bits
Frame Rate Control Yes
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 16:9 21:9
Screen Resolution 3840 x 2160 3440 x 1440
Screen Pixel Pitch 0.28 mm 0.232 mm
Screen Pixel Density 90 ppi 109 ppi
Screen-to-Body Ratio 91.23 % 88.3 %
Backlight Source W-LED W-LED
sRGB 99 %
NTSC 1953 72 %
Screen Brightness 300 cd/m² 350 cd/m²
Static Screen Contrast 1200 : 1 3000 : 1
Dynamic Screen Contrast 100000000 : 1 3000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms 4 ms
Display Average Response Time 6 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No No
Size, weight, color
Case Depth 3.19 in
8.1 cm
81 mm
0.27 ft
4.18 in
10.6 cm
106.1 mm
0.35 ft
Case Weight 11.7 kg
26 lbs
6.91 kg
15 lbs
Case Width with Stand 43.64 in
110.9 cm
1108.5 mm
3.64 ft
31.83 in
80.9 cm
808.6 mm
2.65 ft
Case Height with Stand 27.57 in
70 cm
700.4 mm
2.3 ft
18.2 in
46.2 cm
462.4 mm
1.52 ft
Case Depth with Stand 9.35 in
23.7 cm
237.4 mm
0.78 ft
9.65 in
24.5 cm
245 mm
0.8 ft
Case Weight with Stand 12.1 kg
27 lbs
9.91 kg
22 lbs
Case Color Black Black
Hardware
Built-in Camera No
Connectivity 1 x DisplayPort 1.2
1 x D-sub
1 x 3.5 mm Audio Out
1 x 3.5 mm Audio In
2 x HDMI 1.4
1 x HDMI 2.0
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 HDCP (High-bandwidth Digital Content Protection)
Blue Light Filter
Flicker-free technology
Smart Power
Wireless charging dock for smartphones
Flicker-free technology
Low Blue Light
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 43.64 in
110.9 cm
1108.5 mm
3.64 ft
31.83 in
80.9 cm
808.6 mm
2.65 ft
Case Height 25.25 in
64.1 cm
641.3 mm
2.1 ft
14.67 in
37.3 cm
372.6 mm
1.22 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 400 x 200 100 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 No Yes
Forward Tilt 5 °
Backward Tilt 35 °
Frequency and Interpolation
Vertical Digital Frequency 23 Hz - 76 Hz 60 Hz
Horizontal Digital Frequency 15 kHz - 136 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras Audio cable
D-sub cable
DisplayPort cable
HDMI cable
Remote control
DisplayPort cable
USB Type-C to USB Type-A cable
USB Type-C to USB Type-C cable
Certificates and Standards
Licenses CCC
CE
ENERGY STAR
ErP
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 - 40 °C
32 °F - 104 °F
0 °C - 45 °C
32 °F - 113 °F
Safe Operating Humidity Level 20 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 95 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Acer EB490QKbmiiipfx Lenovo ThinkVision T34w-20