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Compare Acer EI491CR Pbmiiipx vs Philips 498P9Z vs Samsung S49A950U

Connectivity

Ports
1x DisplayPort 1.2, 1x 3.5 mm Audio In, 1x 3.5 mm Audio Out, 2x HDMI 1.4, 1x HDMI 2.0
2x USB 3.2 (Type-B; Gen 1; upstream), 3x HDMI 2.0 (b), 1x 3.5 mm Audio Out, 1x DisplayPort 1.4, 3x USB 3.2 (Type-A; downstream), 1x USB 3.2 (Type-A; downstream; BC 1.2Type-A; downstream; BC 1.2)
1x Ethernet RJ45, 2x HDMI 2.1, 2x 3.5 mm Audio Out, 1x DisplayPort 1.2, 2x USB (Type-C; upstream; 90W; DP Alt Mode), 3x USB 3.0 (Type-A; downstream)

Construction

Adjustment | Height
N/A
130 mm / 5.1181 in
120 mm / 4.7244 in
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
-20° ~ 20°
-15° ~ 15°
Adjustment | Tilt
-5° ~ 15°
-5° ~ 10°
-2° ~ 15°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 3W
2x 5W
2x 2W
VESA Mount
75 x 75 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.52% screen-to-body ratio
90.82% screen-to-body ratio
90.76% screen-to-body ratio
Size | Depth
6.77 in / 172 mm w/o stand, 9.45 in / 240 mm w/ stand
6.14 in / 156 mm w/o stand, 11.93 in / 303 mm w/ stand
7.63 in / 193.7 mm w/o stand, 13.77 in / 349.7 mm w/ stand
Size | Height
14.76 in / 375 mm w/o stand, 17.95 in / 456 mm w/ stand
14.53 in / 369 mm w/o stand, 17.24 in / 438 mm w/ stand
14.54 in / 369.4 mm w/o stand, 15.87 in / 403.1 mm w/ stand
Size | Width
47.17 in / 1198 mm
47.01 in / 1194 mm
47.22 in / 1199.5 mm
Weight
9.3 kg / 20 lbs w/o stand , 11.4 kg / 25 lbs w/ stand
10.9 kg / 24 lbs w/o stand , 15.2 kg / 33 lbs w/ stand
1.9 kg / 4 lbs w/o stand , 14.6 kg / 32 lbs w/ stand

Display

Aspect Ratio
36:10
36:10
36:10
Brightness
400 nits
550 nits (peak)
350 nits
Contrast Ratio
3000:1 (static), 100000000:1 (dynamic)
3000:1 (static), 80000000:1 (dynamic)
3000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits, 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
1800R
1800R
1800R
Display Diagonal
49" (49 in / 1244.6 mm)
49" (48.82 in / 1240 mm)
49" (48.82 in / 1240 mm)
Display Type
VA, Anti-glare/Matte (3H), Samsung
VA, Anti-glare/Matte (2H)
SVA, Anti-glare/Matte, Samsung
Gamut
90% DCI-P3
89% Adobe RGB, 91% DCI-P3, 100% NTSC, 122% sRGB
95% DCI-P3, 100% sRGB
Pixel Density
81 ppi
109 ppi
108 ppi
Pixel Pitch
0.311 mm
0.233 mm
0.234 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 165 Hz
120 Hz
Resolution
DFHD (3840 x 1080)
DQHD (5120 x 1440)
DQHD (5120 x 1440)
Response Time
4 ms (min)
4 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10, DisplayHDR 400
DisplayHDR 400
HDR10+, HDR, DisplayHDR 400
Licenses
CCC, CE, ENERGY STAR, ErP, RoHS, TCO Certified Displays
CB, CE Mark, cETLus, CU-EAC, ENERGY STAR 8.0, EPA, EPEAT, FCC Class B, ICES-003, RoHS, SEMKO, TCO Certified, TUV/GS, TUV Ergo, UKRAINIAN, Windows 10 (8.1 / 8 / 7)
Operating Humidity
20 % ~ 80 %
20 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
10 °C ~ 40 °C , 50 °F ~ 104 °F
Variable Framerate
AMD FreeSync
Video
Flicker-free technology, HDCP (High-bandwidth Digital Content Protection), Picture-in-Picture, Picture-by-Picture, Blue Light Filter
EasyRead, Flicker-free technology, SmartControl, Low Blue Light, Picture-by-Picture, SuperWide, SmartImage, MultiView, KVM switch, Adaptive-Sync Technology, SmartUniformity, Picture-in-Picture, DDC/CI, Separate Sync
Eye Comfort Technology, Eye Saver Mode, Low Blue Light, Picture-by-Picture, Off Timer Plus, KVM Switch, Flicker-free technology, Quantum Dot Color, Eco Saving Plus

Performance

Energy Efficiency
B
G
G
Power Consumption
90 W (average) / 66 W (eco) / 0.45 W (sleep) / 0.35 W (off)
51.4 W (average) / 46.2 W (eco) / 0.4 W (sleep)
55 W (average) / 0.5 W (sleep) / 0.5 W (off)

Production

Accessory
DisplayPort cable
DisplayPort cable (optional), HDMI cable (optional), USB Type-A to Type-B cable (optional), Remote contorl (optional)
HDMI cable, USB 3.0 cable
Debut
2019
2021
2021

Reviews

Neofiliac score
64%
84%
90%
Pros
  • HDR10, DisplayHDR 400
  • Ultra-wide form factor
  • 1800R curvature
  • Rich color reproduction
  • High 3000:1 contrast ratio
  • Build-in speakers included
  • DisplayHDR 400
  • Ultra-wide form factor
  • 1800R curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • High 90.82 % screen-to-body ratio
  • Build-in speakers included
  • 165 Hz maximum refresh rate
  • HDR10+, HDR, DisplayHDR 400
  • Ultra-wide form factor
  • 1800 curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • 10-bit display panel
  • High 90.76 % screen-to-body ratio
  • Build-in speakers included
Cons
  • Only tilt adjustment
  • 8-bit display panel
  • 8-bit display panel

Price

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