Compare Acer EI491CR Pbmiiipx vs Philips 498P9Z vs Philips 32M1N5500VS

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)

2x HDMI 2.0, 2x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-B; upstream)

N/A

130 mm / 5.1181 in

N/A

N/A

N/A

N/A

N/A

-20° ~ 20°

N/A

-5° ~ 15°

-5° ~ 10°

-5° ~ 20°

No

No

No

Black

Black

Black

Curved monitor

Curved monitor

2x 3W

2x 5W

2x 5W

75 x 75 mm

100 x 100 mm

100 x 100 mm

89.52% screen-to-body ratio

90.82% screen-to-body ratio

91.08% screen-to-body ratio

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

2.36 in / 60 mm w/o stand, 11.69 in / 297 mm w/ stand

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

16.54 in / 420 mm w/o stand, 25.16 in / 639 mm w/ stand

47.17 in / 1198 mm

47.01 in / 1194 mm

28.15 in / 715 mm

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

7.2 kg / 16 lbs w/o stand , 8.65 kg / 19 lbs w/ stand

36:10

36:10

16:9

400 nits

550 nits (peak)

550 nits (peak)

3000:1 (static), 100000000:1 (dynamic)

3000:1 (static), 80000000:1 (dynamic)

3000:1 (static)

W-LED

W-LED

W-LED

8 bits, 16777216 colors

8 bits, 16777216 colors

8 bits, 16777216 colors

1800R

1800R

49" (49 in / 1244.6 mm)

49" (48.82 in / 1240 mm)

32" (31.54 in / 801 mm)

VA, Anti-glare/Matte (3H), Samsung

VA, Anti-glare/Matte (2H)

VA, Anti-glare/Matte (3H)

90% DCI-P3

89% Adobe RGB, 91% DCI-P3, 100% NTSC, 122% sRGB

89.9% Adobe RGB, 100.8% NTSC, 120.6% sRGB

81 ppi

109 ppi

93 ppi

0.311 mm

0.233 mm

0.272 mm

48 Hz ~ 144 Hz

48 Hz ~ 165 Hz

48 Hz ~ 165 Hz

DFHD (3840 x 1080)

DQHD (5120 x 1440)

QHD (2560x1440)

4 ms (min)

4 ms (min)

4 ms (min)

178° H / 178° V

178° H / 178° V

178° H / 178° V

HDR10, DisplayHDR 400

DisplayHDR 400

DisplayHDR 400

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)

CB, CE, CU-EAC, FCC, RoHS, TUV-BAUART, TUV/ISO9241-307

20 % ~ 80 %

20 % ~ 80 %

20 % ~ 80 %

0 °C ~ 40 °C , 32 °F ~ 104 °F

0 °C ~ 40 °C , 32 °F ~ 104 °F

0 °C ~ 40 °C , 32 °F ~ 104 °F

AMD FreeSync

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

EasySelect, Flicker-free technology, Ultra Wide-Color technology, Low Input Lag, Separate Sync, Mega Infinity DCR, Low Blue Light, Adaptive-Sync Technology, SmartImage, EasyRead, SmartUniformity

B

G

F

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)

49.2 W (average) / 0.5 W (sleep) / 0.3 W (off)

DisplayPort cable

DisplayPort cable (optional), HDMI cable (optional), USB Type-A to Type-B cable (optional), Remote contorl (optional)

DisplayPort cable (optional), HDMI cable (optional), USB Type-B cable (optional)

2019

2021

2021