Compare AOC CU34G2 vs AOC CU34V5CW vs HP Z34c G3

Connectivity

Ports
2x HDMI 2.0, 2x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.0 (downstream), 1x USB 3.0 (upstream)
1x USB 3.2 (Type-C; upstream; 65W; DP Alt Mode), 1x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.2, 4x USB 3.2 (Type-A; Gen 1; 5 Gbps downstream), 1x USB 3.2 (Type-B; upstream)
1x USB (Type-C; 5 Gbps upstream; 100W; DP Alt MOde), 1x Ethernet RJ45, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x HDMI 2.0, 4x USB (Type-A; 5 Gbps downstream), 1x USB (Type-B; upstream)

Construction

Adjustment | Height
130 mm / 5.1181 in
130 mm / 5.1181 in
150 mm / 5.9055 in
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-30° ~ 30°
-30° ~ 30°
-30° ~ 30°
Adjustment | Tilt
-3.5° ~ 21.5°
-5° ~ 23°
-5° ~ 10°
Camera
No
Yes
Yes
Colors
Black
Black
Black, Silver
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 5W
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.55% screen-to-body ratio
87.1% screen-to-body ratio
84.54% screen-to-body ratio
Size | Depth
4.05 in / 102.9 mm w/o stand, 5.21 in / 132.37 mm w/ stand
3.93 in / 99.9 mm w/o stand, 9.84 in / 250 mm w/ stand
4.13 in / 105 mm w/o stand, 10.73 in / 272.5 mm w/ stand
Size | Height
14.47 in / 367.5 mm w/o stand, 15.68 in / 398.16 mm w/ stand
14.88 in / 378 mm w/o stand, 15.64 in / 397.3 mm w/ stand
15.32 in / 389.2 mm w/o stand, 17.13 in / 435.2 mm w/ stand
Size | Width
31.82 in / 808.34 mm
31.81 in / 808.1 mm
32.04 in / 813.8 mm
Weight
6.5 kg / 14 lbs w/o stand , 8 kg / 18 lbs w/ stand
6.86 kg / 15 lbs w/o stand , 9.43 kg / 21 lbs w/ stand
11.1 kg / 24 lbs w/ stand

Display

Aspect Ratio
21:9
21:9
21:9
Brightness
300 nits
300 nits
350 nits
Contrast Ratio
3000:1 (static), 80000000:1 (dynamic)
3000:1 (static), 20000000:1 (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 Curvature
1500R
1500R
1900R
Display Diagonal
34" (34 in / 863.6 mm)
34" (34 in / 863.6 mm)
34" (34 in / 863.6 mm)
Display Type
VA, Anti-glare/Matte (3H), Samsung
VA, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
Gamut
92% Adobe RGB, 124% sRGB
90% Adobe RGB, 122% sRGB
85% DCI-P3, 99% sRGB
Pixel Density
109 ppi
109 ppi
109 ppi
Pixel Pitch
0.232 mm
0.232 mm
0.233 mm
Refresh Rate
48 Hz ~ 100 Hz
48 Hz ~ 100 Hz
59 Hz ~ 61 Hz
Resolution
UW-QHD (3440x1440)
UW-QHD (3440x1440)
UW-QHD (3440x1440)
Response Time
4 ms (min)
4 ms (min)
6 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
Licenses
CCC, CE, CECP, CEL, CH RoHS, FCC, win10
TÜV Rheinland Low Blue Light (Hardware Solution)
Operating Humidity
10 % ~ 85 %
10 % ~ 80 %
20 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
Variable Framerate
AMD FreeSync
Video
HDCP (High-bandwidth Digital Content Protection), Low Blue Light, Picture-in-Picture, Picture-by-Picture, Adaptive-Sync Technology, Flicker-free technology
Flicker-free technology, Low Blue Light, Picture-by-Picture, MBR (Motion Blur Reduction), HDR Mode, 3-side frameless design, Picture-in-Picture, Adaptive-Sync technology
HP Display Center, HP Eye Ease, Low Blue Light, 3-sided borderless design, Flicker-free technology

Performance

Energy Efficiency
G
Power Consumption
0.5 W (sleep) / 0.3 W (off)
60 W (average) / 0.5 W (sleep) / 0.3 W (off)
60 W (average) / 250 W (max) / 0.5 W (sleep)

Production

Accessory
DisplayPort cable, HDMI cable
HDMI cable, USB Type-C to Type-C/Type-A cable
DisplayPort cable, HDMI cable, USB Type-A to Type-B cable, USB Type-C to Type-C cable
Debut
2019
2022
2022

Reviews

Neofiliac score
50%
76%
74%
Pros
  • Ultra-wide form factor
  • 1500R curvature
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • Built-in camera
  • Ultra-wide form factor
  • 1500R curvature
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • Build-in speakers included
  • Built-in camera
  • Ultra-wide form factor
  • 1900R curvature
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
Cons
  • No publicized HDR support
  • 8-bit display panel
  • 8-bit display panel
  • No publicized HDR support

Price

Offers (incl. referral links)
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