Quick Compare
Product |
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Monitor AOC CU34G4 34" 3440x1440 180Hz 1ms VA
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Acer CB243YEb 23.8" 60.5cm 16:9 100Hz 1920x1080 black
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Availability |
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Price |
€307.35
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€307.68
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€307.77
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€308.49
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Description |
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Package type |
Box | |||
Width |
613.5 mm | |||
Depth |
209.5 mm | |||
Weight |
6.1 kg | |||
Package depth |
126 mm | 188 mm | 130 mm | |
Package height |
414 mm | 553 mm | 427 mm | |
Package width |
610 mm | 1070 mm | 679 mm | |
Package weight |
8.5 kg | 11.3 kg | 8.7 kg | |
Headphone connectivity |
3.5 mm | |||
Cables included |
HDMI | HDMI | ||
Headphone out |
Yes | Yes | Yes | Yes |
Power supply type |
Internal | Internal | ||
Quick start guide |
Yes | |||
Control panel |
Power, Menu, Adjustment/Volume, Adjustment/Shortcut Menu, Input/Exit | |||
HDMI ports quantity |
2 | 2 | 1 | |
DisplayPorts quantity |
2 | 1 | 1 | 1 |
Display technology |
LCD | LED | LED | |
Display diagonal |
61.2 cm (24.1") | 86.4 cm (34") | 60.5 cm (23.8") | 68.6 cm (27") |
Backlight type |
LED | W-LED | ||
Built-in camera |
No | No | ||
LED backlight |
Yes | Yes | ||
Power consumption (typical) |
12.35 W | 39 W | 26 W | |
HDCP |
Yes | Yes | Yes | |
Response time |
5 ms | 1 ms | 1 ms | 1 ms |
HD type |
WUXGA | Wide Quad HD | Full HD | Quad HD |
Contrast ratio (typical) |
1000:1 | 2500:1 | 1000:1 | 1300:1 |
Viewing angle, horizontal |
178° | 178° | 178° | 178° |
Viewing angle, vertical |
178° | 178° | 178° | 178° |
Native aspect ratio |
16:10 | 21:9 | 16:9 | 16:9 |
Built-in speaker(s) |
Yes | No | Yes | Yes |
VESA mounting |
Yes | Yes | Yes | Yes |
Swivelling |
Yes | Yes | Yes | Yes |
Tilt adjustment |
Yes | Yes | Yes | Yes |
Height adjustment |
13 cm | YES | YES | YES |
Cable lock slot |
Yes | Yes | Yes | |
Horizontal scan range |
30 - 151 kHz | |||
Viewable size, horizontal |
51.8 cm | 79.7 cm | 59.7 cm | |
Viewable size, vertical |
32.4 cm | 33.4 cm | 33.6 cm | |
USB hub version |
3.2 Gen 1 (3.1 Gen 1) | 3.2 Gen 1 (3.1 Gen 1) | ||
Number of upstream ports |
1 | |||
USB Type-A downstream ports quantity |
3 | 3 | ||
RMS rated power |
4 W | 2 W | 4 W | |
Swivel angle range |
-30 - 30° | -20 - 20° | -178 - 178° | -60 - 60° |
Pivot |
YES | YES | YES | |
Pivot angle |
-90 - 90° | -90 - 90° | 0 - 90° | |
On Screen Display (OSD) languages |
Russian | German | ||
Power consumption (standby) |
0.3 W | 0.5 W | ||
Width (with stand) |
531.7 mm | 808.1 mm | 540.3 mm | 613.5 mm |
Depth (with stand) |
190.4 mm | 269.4 mm | 240 mm | 209.5 mm |
Height (with stand) |
529.2 mm | 537.7 mm | 506.1 mm | 550.5 mm |
Panel type |
IPS | Fast VA | IPS | IPS |
Display surface |
Matt | |||
Maximum refresh rate |
75 Hz | 180 Hz | 100 Hz | |
HDMI version |
1.4 | 2.0 | 2.0 | |
DisplayPort version |
1.4 | 1.4 | 1.4 | |
Contrast ratio (dynamic) |
80000000:1 | 100000000:1 | 80000000:1 | |
Number of speakers |
2 | 2 | 2 | |
HDMI |
Yes | Yes | Yes | Yes |
Touchscreen |
No | No | No | No |
Display number of colours |
16.7 million colours | 16.7 million colours | 16.7 million colours | 16.7 million colours |
Power consumption (off) |
0.3 W | 0.3 W | ||
Pixel pitch |
0.27 x 0.27 mm | 0.23175 x 0.23175 mm | 0.28 x 0.28 mm | 0.233 x 0.233 mm |
Pixel density |
94 ppi | 109.6 ppi | ||
Display diagonal (metric) |
86.36 cm | 60.5 cm | 68.5 cm | |
Ethernet LAN (RJ-45) ports |
1 | |||
Input current |
1.5 A | |||
USB Type-C downstream ports quantity |
1 | 1 | ||
USB upstream port type |
USB Type-C | USB Type-C | ||
Ethernet LAN |
Yes | |||
Headphone outputs |
1 | 1 | 1 | |
AC input voltage |
100 - 240 V | 100 - 240 V | 100 - 240 V | |
Cable lock slot type |
Kensington | Kensington | Kensington | |
Power consumption (PowerSave) |
0.5 W | |||
AC input frequency |
50 - 60 Hz | 50/60 Hz | 50/60 Hz | |
Digital horizontal frequency |
95 - 95 kHz | |||
Cable management |
Yes | |||
On Screen Display (OSD) |
Yes | Yes | ||
Colour Gamut |
97% | |||
Stand included |
Yes | |||
Wall mountable |
Yes | |||
Screen shape |
Flat | Curved | Flat | Flat |
Built-in USB hub |
Yes | No | Yes | |
Feet colour |
Silver | |||
Product colour |
Black | Black | Black | Black |
Market positioning |
Graphics design | Gaming | Business | |
Detachable stand |
Yes | |||
Energy consumption (SDR) per 1000 hours |
15 kWh | 31 kWh | 17 kWh | 22 kWh |
Energy efficiency class (SDR) |
D | F | E | E |
Width (without stand) |
531.7 mm | 808.1 mm | 540.3 mm | 613.5 mm |
Weight (with stand) |
5.9 kg | 8.08 kg | 6.1 kg | |
Height (without stand) |
350.2 mm | 368.4 mm | 323.1 mm | 400.5 mm |
Depth (without stand) |
44.1 mm | 109 mm | 66.2 mm | 209.5 mm |
Flicker-free technology |
Yes | Yes | Yes | |
AMD FreeSync |
Yes | |||
Low Blue Light technology |
Yes | Yes | Yes | |
Display resolution |
1920 x 1200 pixels | 3440 x 1440 pixels | 1920 x 1080 pixels | 2560 x 1440 pixels |
Display brightness (typical) |
350 cd/m² | 300 cd/m² | 300 cd/m² | 300 cd/m² |
Digital vertical frequency |
48 - 75 Hz | |||
Tilt angle range |
-5 - 23° | -5 - 23° | -5 - 35° | -5 - 23° |
Panel mounting interface |
100 x 100 mm | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
Sustainability certificates |
TCO | TCO | ||
Weight (without stand) |
4.2 kg | 5.82 kg | ||
FPS counter |
Yes | |||
sRGB coverage (typical) |
100% | 120.9% | 99% | 99% |
High Dynamic Range (HDR) supported |
Yes | Yes | Yes | |
Energy efficiency scale |
A to G | A to G | A to G | A to G |
Anti-glare screen |
Yes | Yes | Yes | |
Screen curvature rating |
1500R | |||
Energy efficiency class (HDR) |
G | G | G | Not available |
Energy consumption (HDR) per 1000 hours |
30 kWh | 45 kWh | 24 kWh | |
High Dynamic Range (HDR) technology |
High Dynamic Range 10 (HDR10) | High Dynamic Range 10 (HDR10) | High Dynamic Range 10 (HDR10) | |
Brand specific technologies |
Crosshair | |||
Motion blur reduction |
Yes | |||
NTSC coverage (typical) |
101% | 72% | ||
Number of OSD languages |
10 | |||
HDCP version |
1.4 | 1.4/2.2 | ||
VESA Adaptive Sync support |
Yes | Yes | Yes | |
Number of USB Type-C upstream ports quantity |
1 | |||
AMD FreeSync refresh rate range |
48 - 180 Hz | |||
DisplayPort cable length |
1.8 m | |||
Front bezel colour |
Black | |||
Frameless design |
Yes | |||
HDMI cable length |
1.8 m | |||
DCI-P3 coverage |
92.3% | |||
Doesn't contain |
Mercury | |||
Picture-in-Picture |
Yes | |||
USB Type-C DisplayPort Alternate Mode |
Yes | |||
USB Power Delivery up to |
96 W | 65 W | ||
Bezel thickness type |
Frameless | |||
Low input lag |
Yes | |||
Warranty period |
3 year(s) | 5 year(s) | ||
Dial point |
Yes | |||
Charging port type |
USB Type-C | |||
Local dimming |
Yes | |||
Colour gamut standard |
DCI-P3 | |||
European Product Registry for Energy Labelling (EPREL) code |
1412838 | 1781613 | ||
Compliance certificates |
CE | WEEE | ||
DisplayPort out quantity |
1 | |||
DisplayPort out version |
1.2 | |||
Response time (MPRT) |
0.5 ms | 1 ms | ||
Shadow control |
Yes | |||
Response time measurement type |
GTG (Gray to Gray) | |||
USB Power Delivery (USB PD) |
Yes | Yes | ||
Adjustable height (max) |
13 cm | 16.5 cm | 15 cm | |
Warnings |
Place the monitor on a flat and stable surface to avoid tipping and damage. | |||
Number of downstream ports |
4 | |||