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Compare Philips 329P9H vs Philips 328B1 vs Philips 278B1

Connectivity

Ports
1x Ethernet RJ45, 2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x DisplayPort (Output), 4x USB 3.0 (downstream), 1x USB 3.1 (Type-C - 65 W)
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2 charging at 2A), 1x USB 3.2 (Type-B; Gen 1; upstream)
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x USB 3.2 (Type-B; Gen 1; upstream), 4x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2 charging at 2A)

Construction

Adjustment | Height
180 mm / 7.0866 in
180 mm / 7.0866 in
150 mm / 5.9055 in
Adjustment | Pivot
-0° ~ 90°
-90° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-175° ~ 175°
-180° ~ 180°
-180° ~ 180°
Adjustment | Tilt
-5° ~ 25°
-5° ~ 30°
-5° ~ 35°
Camera
Yes
No
No
Colors
Black
Black
Black
Speakers
2x 3W
2x 3W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
93.14% screen-to-body ratio
90.77% screen-to-body ratio
89.28% screen-to-body ratio
Size | Depth
2.01 in / 51 mm w/o stand, 9.69 in / 246 mm w/ stand
2.44 in / 62 mm w/o stand, 11.02 in / 280 mm w/ stand
2.01 in / 51 mm w/o stand, 8.07 in / 205 mm w/ stand
Size | Height
16.22 in / 412 mm w/o stand, 17.95 in / 456 mm w/ stand
16.61 in / 422 mm w/o stand, 18.46 in / 469 mm w/ stand
14.41 in / 366 mm w/o stand, 21.14 in / 537 mm w/ stand
Size | Width
28.15 in / 715 mm
28.11 in / 714 mm
24.13 in / 613 mm
Weight
7.33 kg / 16 lbs w/o stand , 10.63 kg / 23 lbs w/ stand
7.54 kg / 17 lbs w/o stand , 11.55 kg / 25 lbs w/ stand
5.03 kg / 11 lbs w/o stand , 6.64 kg / 15 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
350 nits
350 nits
350 nits
Contrast Ratio
1300:1 (static), 50000000:1 (dynamic)
3000:1 (static), 50000000:1 (dynamic)
1000:1 (static), 50000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits, 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
32" (31.54 in / 801 mm)
32" (31.5 in / 800.1 mm)
27" (27 in / 685.8 mm)
Display Type
IPS, Anti-glare/Matte, LG Display
VA, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
87% Adobe RGB, 80% DCI-P3, 90% NTSC, 108% sRGB
98% NTSC, 119% sRGB
103% NTSC, 122% sRGB
Input Lag
30 ms
Pixel Density
139 ppi
140 ppi
163 ppi
Pixel Pitch
0.182 mm
0.182 mm
0.155 mm
Refresh Rate
23 Hz ~ 80 Hz
23 Hz ~ 75 Hz
23 Hz ~ 75 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
4K (3840x2160)
Response Time
5 ms (min) / 14 ms (avg) / 20 ms (max)
4 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

Licenses
CB, CCC, CECP, EAC, ENERGY STAR 7.0, ETL, FCC Class B, ISO9241-307, KUCAS, PSB, RCM, RoHS, SASO, SEMKO, TCO Certified Displays, TÜV/GS, TÜV/Ergonomics, WEEE, VCCI
CB, CCC, CECP, CEL, CE Mark, CU-EAC, FCC Class B, EAEU RoHS, EnergyStar 8.0, ICES-003, SEMKO, TUV/GS, TUV Ergo, UKRAINIAN
CB, CE Mark, CU-EAC, FCC Class B, EnergyStar 8.0, EPA, Epeat, ICES-003, RoHS, SEMKO, TCO Certified Edge, TUV/GS, TUV Ergo, TUV Eye Comfort, UKRAINIAN
Operating Humidity
20 % ~ 80 %
20 % ~ 80 %
20 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Video
HDCP (High-bandwidth Digital Content Protection) 2.2, Low Blue Light, Picture-in-Picture, SmartContrast, SmartControl, Picture-by-Picture, DDC/CI, SmartImage, Flicker-free technology, USB Type-C Docking (5V/3A; 9V/3A; 10V/3A; 12V/3A; 15V/3A; 20V/3.25A)
EasyRead, Flicker-free technology, SmartUniformity, Low Blue Light, Separate Sync, PowerSensor, LightSensor, Adaptive-Sync Technology, SmartControl, DDC/CI, SmartImage
EasyRead, Flicker-free technology, Low Blue Light, SmartControl, PowerSensor, LightSensor, Adaptive-Sync Technology, SmartImage, DDC/CI, SmartUniformity

Performance

Energy Efficiency
B
A
Power Consumption
33 W (average) / 45 W (max) / 30.8 W (eco) / 0.5 W (sleep) / 0.3 W (off)
60.3 W (average) / 37.1 W (eco) / 0.3 W (sleep)
24.1 W (average) / 22.5 W (eco) / 0.3 W (sleep)
Power Supply
65 W Power Delivery via USB-C

Production

Accessory
DisplayPort cable, HDMI cable, USB type-C cable, USB Type-C to Type-A cable
DisplayPort cable, HDMI cable
HDMI cable, DisplayPort cable
Debut
2019
2020
2020

Reviews

Neofiliac score
79%
58%
66%
Pros
  • Rich color reproduction
  • Built-in webcam
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1300:1 contrast ratio
  • 10-bit display panel
  • High 93.14 % screen-to-body ratio
  • Build-in speakers included
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 3000:1 contrast ratio
  • High 90.77 % screen-to-body ratio
  • Build-in speakers included
  • Good color reproduction
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
Cons
  • No publicized HDR support
  • No publicized HDR support
  • 8-bit display panel
  • No publicized HDR support

Price

Offers (incl. referral links)
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