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Compare HP X34 vs HP Omen 27u vs HP U32

Connectivity

Ports
1x 3.5 mm Audio Out, 1x HDMI 2.0, 1x DisplayPort 1.4
1x HDMI 1.4, 1x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.4, 1x USB (Type-C; data only), 2x USB 3.2 (Type-A; Gen 2; 10 Gbps downstream)
1x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x USB (Type-C; upstream; DP Alt Mode), 3x USB 3.0 (Type-A; downstream)

Construction

Adjustment | Height
100 mm / 3.937 in
130 mm / 5.1181 in
150 mm / 5.9055 in
Adjustment | Pivot
-0° ~ 90°
N/A
N/A
Adjustment | Swivel
N/A
N/A
N/A
Adjustment | Tilt
-5° ~ 20°
-5° ~ 20°
-5° ~ 23°
Camera
No
No
No
Colors
Black
Black
Silver
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.09% screen-to-body ratio
92.9% screen-to-body ratio
89.91% screen-to-body ratio
Size | Depth
2.11 in / 53.6 mm w/o stand
2.63 in / 66.9 mm w/o stand, 10.26 in / 260.5 mm w/ stand
1.72 in / 43.6 mm w/o stand, 8.11 in / 206 mm w/ stand
Size | Height
14.49 in / 368.1 mm w/o stand
13.92 in / 353.5 mm w/o stand, 15.11 in / 383.8 mm w/ stand
16.77 in / 426 mm w/o stand, 18.39 in / 467 mm w/ stand
Size | Width
32.15 in / 816.5 mm
24.01 in / 609.9 mm
28.11 in / 714 mm
Weight
8 kg / 18 lbs w/o stand
7.82 kg / 17 lbs w/o stand , 13.2 kg / 29 lbs w/ stand
7.5 kg / 17 lbs w/ stand

Display

Aspect Ratio
21:9
16:9
16:9
Brightness
400 nits (peak)
450 nits (peak)
400 nits
Contrast Ratio
1000:1 (static), 100000:1 (dynamic)
1000:1 (static), 12000000:1 (dynamic)
1000:1 (static), 10000000:1 (dynamic)
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 Diagonal
34" (34 in / 863.6 mm)
27" (27 in / 685.8 mm)
32" (31.54 in / 801 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
99% sRGB
85% DCI-P3, 99% sRGB
98% DCI-P3, 99% sRGB
Pixel Density
109 ppi
163 ppi
140 ppi
Pixel Pitch
0.233 mm
0.155 mm
0.181 mm
Refresh Rate
48 Hz ~ 165 Hz
48 Hz ~ 144 Hz
30 Hz ~ 60 Hz
Resolution
UW-QHD (3440x1440)
4K (3840x2160)
4K (3840x2160)
Response Time
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
DisplayHDR 400
DisplayHDR 400
Licenses
Eyesafe certified, TÜV Rheinland Low Blue Light Certified
Australian-New Zealand MEPS, BIS, BSMI, CB, CCC, CE, CECP, CEL, cTUVus, EAC, ENERGY STAR, FCC, GS Mark, ISO 9241-307, KC/KCC, NOM, PSB, SEPA, TCO Certified, TCO Certified Edge, TUV-S, VCCI, WEEE, Ukraine Energy label, WW application, UAE
BIS, BSMI, CB, CCC, CE, CEC, CECP, CEL, China Energy Label (CEL) Grade 1, cTUVus, E-standby, EAC, ENERGY STAR, EUP Lot-5, EUP Lot-6, EUP Lot-26, EyeSafe Certification, FCC, ISO 9241-307, KC, KCC, NOM, NRCS of South Africa, PSB, SEPA, South Africa Energ...
Operating Humidity
20 % ~ 80 %
20 % ~ 80 %
20 % ~ 80 %
Operating Temperature
5 °C ~ 35 °C , 41 °F ~ 95 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
Variable Framerate
AMD FreeSync Premium
AMD FreeSync Premium
Video
Flicker-free technology, HP Eye Ease, OMEN Gaming Hub, Low Blue Light, 3-sided Micro-Edge design
Flicker-free technology, Low Blue Light, Picture-by-Picture, Picture-in-Picture, Omen Gaming Hub, 4-side frameless design
HP Eye Ease, Low Blue Light, 3-sided micro-edge display, Flicker-free technology

Performance

Energy Efficiency
G
F
Power Consumption
48 W (average) / 190 W (max) / 0.3 W (sleep)
78 W (average) / 135 W (max) / 0.5 W (sleep) / 0.5 W (off)
45 W (average) / 155 W (max) / 0.5 W (sleep)

Production

Accessory
DisplayPort cable
DisplayPort cable, USB Type-C to Type-A cable
HDMI cable, USB Type-C cable, Doc-kit
Debut
2021
2022
2021

Reviews

Neofiliac score
64%
75%
87%
Pros
  • DisplayHDR 400
  • Ultra-wide form factor
  • Stand with tilt, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Beautifully built
  • DisplayHDR 400
  • Stand with tilt and height adjustments
  • High 1000:1 contrast ratio
  • High 92.9 % screen-to-body ratio
  • USB-C connectivity
  • DisplayHDR 400
  • Rich color reproduction
  • Stand with tilt and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
Cons
  • 8-bit display panel
  • 8-bit display panel

Price

Offers (incl. referral links)
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