Comparison between:
- 34" LG 34WP65C
- 34" Cooler Master GM34-CW
- 34" Cooler Master GM34-CWQ

Brand, series, model

Information about the brand, series, model and model aliases.

LG 34WP65CCooler Master GM34-CWCooler Master GM34-CWQ
SeriesUltraWide--
LG 34WP65CCooler Master GM34-CWCooler Master GM34-CWQ
Model alias34WP65C-B
34BP65C-B
CMI-GM34-CWCMI-GM34-CWQ
Model year202120202021

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class34 in34 in34 in
Diagonal863.6 mm
86.36 cm
34 in
2.8333 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
Width793.77 mm
79.377 cm
31.2508 in
2.6042 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
797.184 mm
79.7184 cm
31.3852 in
2.6154 ft
Height340.19 mm
34.019 cm
13.3933 in
1.1161 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
333.72 mm
33.372 cm
13.1386 in
1.0949 ft
Radius of curvature1500 mm
150 cm
59.0551 in
4.9213 ft
1500 mm
150 cm
59.0551 in
4.9213 ft
1500 mm
150 cm
59.0551 in
4.9213 ft
Panel manufacturer-SamsungCSOT
Panel typeVAVAVA
Panel bit depth10 bits8 bits8 bits
Colors1073741824 colors
30 bits
16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio2.389:12.389:12.389:1
Resolution3440 x 1440 pixels3440 x 1440 pixels3440 x 1440 pixels
Pixel pitch0.232 mm
0.0232 cm
0.0091 in
0.0008 ft
0.232 mm
0.0232 cm
0.0091 in
0.0008 ft
0.232 mm
0.0232 cm
0.0091 in
0.0008 ft
Pixel density110 ppi
43 ppcm
109 ppi
43 ppcm
109 ppi
43 ppcm
Display area93.05 %-91.2 %
BacklightW-LEDW-LEDW-LED
sRGB99 %125 %-
DCI P3-95 %98 %
Brightness300 cd/m²400 cd/m²400 cd/m²
Static contrast3000 : 13000 : 14000 : 1
HDRHDR10DisplayHDR 400DisplayHDR 400
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time5 ms
0.0050 s
4 ms
0.0040 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte (3H)
Response time - 1 ms (MBR - Motion Blur Reduction)Quantum Dot
Response time - 1 ms (MPRT - Motion Picture Response Time)
Response time - 0.5 ms (MPRT - Motion Picture Response Time)
ARGB

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)-71.52 kHz - 214.56 kHz-
Vertical frequency (digital)48 Hz - 160 Hz48 Hz - 144 Hz48 Hz - 144 Hz
-DisplayPort - 3440 x 1440 @ 144 Hz
HDMI - 3440 x 1440 @ 100 Hz
-

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W-0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (average)42 W54 W31 W
Power consumption (maximum)45 W80 W-

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width810.26 mm
81.026 cm
31.9 in
2.6583 ft
-806.5 mm
80.65 cm
31.752 in
2.646 ft
Height358.14 mm
35.814 cm
14.1 in
1.175 ft
-361.7 mm
36.17 cm
14.2402 in
1.1867 ft
Depth91.44 mm
9.144 cm
3.6 in
0.3 ft
-124.6 mm
12.46 cm
4.9055 in
0.4088 ft
Weight5.8 kg
12.79 lbs
-5.9 kg
13.01 lbs
Width with stand810.26 mm
81.026 cm
31.9 in
2.6583 ft
808.65 mm
80.865 cm
31.8366 in
2.6531 ft
806.5 mm
80.65 cm
31.752 in
2.646 ft
Height with stand458.22 mm
45.822 cm
18.0402 in
1.5033 ft
520.82 mm
52.082 cm
20.5047 in
1.7087 ft
434.6 mm
43.46 cm
17.1102 in
1.4259 ft
Depth with stand259 mm
25.9 cm
10.1969 in
0.8497 ft
263.9 mm
26.39 cm
10.3898 in
0.8658 ft
273.7 mm
27.37 cm
10.7756 in
0.898 ft
Weight with stand7.67 kg
16.91 lbs
7.02 kg
15.48 lbs
7.6 kg
16.76 lbs
Box width985.52 mm
98.552 cm
38.8 in
3.2333 ft
910 mm
91 cm
35.8268 in
2.9856 ft
890 mm
89 cm
35.0394 in
2.9199 ft
Box height523.24 mm
52.324 cm
20.6 in
1.7167 ft
540 mm
54 cm
21.2598 in
1.7717 ft
465 mm
46.5 cm
18.3071 in
1.5256 ft
Box depth213.36 mm
21.336 cm
8.4 in
0.7 ft
240 mm
24 cm
9.4488 in
0.7874 ft
191 mm
19.1 cm
7.5197 in
0.6266 ft
Box weight10.5 kg
23.15 lbs
8.96 kg
19.75 lbs
-
Stand depth259 mm
25.9 cm
10.1969 in
0.8497 ft
-273.7 mm
27.37 cm
10.7756 in
0.898 ft
ColorsBlackBlackBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYes
VESA interface100 x 100 mm75 x 75 mm100 x 100 mm
Removable standYesYesYes
Height adjustmentYesYesYes
Height adjustment range110 mm
11 cm
4.3307 in
0.3609 ft
100 mm
10 cm
3.937 in
0.3281 ft
80 mm
8 cm
3.1496 in
0.2625 ft
Landscape/portrait pivotNoNoNo
Left/right swivelNoYesYes
Left swivel-45 °15 °
Right swivel-45 °15 °
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt15 °15 °15 °
One Click Stand--

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 7 W2 x 3 W2 x 5 W
Waves MaxxAudio--

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x HDMI 2.0
2 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x USB (Type-C; upstream; 65W; DP Alt Mode)
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP) 2.2-High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

Features3-sided Virtually Borderless Design
Adaptive-Sync technology
AMD FreeSync Premium
Black Stabilizer
Color Calibrated
Crosshair
Dual Controller
Dynamic Action Sync
Flicker-free technology
HDR Effect
Motion Blur Reduction Technology
Reader Mode
Smart Energy Saving
AMD FreeSync 2 technology
DCR (Dynamic Contrast Ratio)
Flicker-free technology
Low Blue Light
Picture-by-Picture
Picture-in-Picture
Wide Color Gamut
Adaptive-Sync technology
Flicker-free technology
Low Blue Light
NVIDIA G-Sync Compatible
Quantum Dot Color

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCE
cUL/UL
Energy Star
FCC-B
J-Moss
RoHS
TUV-Type
VCCI
RoHS-

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 85 %10 % - 80 %
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 85 %-5 % - 85 %

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesHDMI cableDisplayPort 1.4 cableHDMI cable

Additional features

Information about other features.

Additional features--Anti-theft stand lock slot - Kensington
 LG 34WP65CCooler Master GM34-CWCooler Master GM34-CWQ