Comparison between:
- 35" BenQ EX3501R
- 34" Samsung C34H890
- 34" Acer ED347CKR

Brand, series, model

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

BenQ EX3501RSamsung C34H890Acer ED347CKR
BenQ EX3501RSamsung C34H890Acer ED347CKR
Model alias-C34H890W
LC34H890WJNXZA
LC34H892WJUXZG
ED347CKR bmidphzx
ED347CKRbmidphzx

Display

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

Size class35 in34 in34 in
Diagonal889 mm
88.9 cm
35 in
2.9167 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
Width819.408 mm
81.9408 cm
32.2602 in
2.6883 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
Height345.888 mm
34.5888 cm
13.6176 in
1.1348 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
Radius of curvature1800 mm
180 cm
70.8661 in
5.9055 ft
1800 mm
180 cm
70.8661 in
5.9055 ft
1800 mm
180 cm
70.8661 in
5.9055 ft
Panel manufacturerAU OptronicsSamsung-
Panel modelM350QVR01.1--
Panel typeAMVASVAVA
Panel bit depth8 bits8 bits8 bits
FRCNoNoNo
Colors16777216 colors
24 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 pitch0.238 mm
0.0238 cm
0.0094 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density106 ppi
41 ppcm
109 ppi
43 ppcm
109 ppi
43 ppcm
Display area85.92 %91.19 %91.11 %
BacklightW-LEDW-LEDW-LED
sRGB100 %99.5 %-
Adobe RGB (1998)75 %--
DCI P385 %--
Brightness300 cd/m²300 cd/m²300 cd/m²
Static contrast2500 : 13000 : 13000 : 1
Dynamic contrast200000000 : 1100000000 : 1100000000 : 1
HDRHDR10--
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time4 ms
0.0040 s
4 ms
0.0040 s
4 ms
0.0040 s
Average response time15 ms
0.0150 s
8 ms
0.0080 s
-
Maximum response time20 ms
0.0200 s
--
Input lag15 ms
0.0150 s
10 ms
0.0100 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (2H)Anti-glare/Matte (3H)

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)28 kHz - 155 kHz30 kHz - 152 kHz-
Vertical frequency (digital)48 Hz - 100 Hz48 Hz - 100 Hz30 Hz - 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)0.5 W0.3 W0.5 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (eco)35 W57 W-
Power consumption (average)65.7 W175 W41.5 W
Energy efficiency class-C-

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.

Width833.95 mm
83.395 cm
32.8327 in
2.7361 ft
811.4 mm
81.14 cm
31.9449 in
2.6621 ft
809.2 mm
80.92 cm
31.8583 in
2.6549 ft
Height395.55 mm
39.555 cm
15.5728 in
1.2977 ft
361.9 mm
36.19 cm
14.248 in
1.1873 ft
363.2 mm
36.32 cm
14.2992 in
1.1916 ft
Depth94.49 mm
9.449 cm
3.7201 in
0.31 ft
123.3 mm
12.33 cm
4.8543 in
0.4045 ft
106.7 mm
10.67 cm
4.2008 in
0.3501 ft
Weight-6.3 kg
13.89 lbs
6 kg
13.23 lbs
Width with stand833.95 mm
83.395 cm
32.8327 in
2.7361 ft
811.4 mm
81.14 cm
31.9449 in
2.6621 ft
809.2 mm
80.92 cm
31.8583 in
2.6549 ft
Height with stand444.02 mm
44.402 cm
17.4811 in
1.4568 ft
538.9 mm
53.89 cm
21.2165 in
1.768 ft
510 mm
51 cm
20.0787 in
1.6732 ft
Depth with stand224.08 mm
22.408 cm
8.822 in
0.7352 ft
298.6 mm
29.86 cm
11.7559 in
0.9797 ft
227.6 mm
22.76 cm
8.9606 in
0.7467 ft
Weight with stand10.4 kg
22.93 lbs
7.9 kg
17.42 lbs
8.8 kg
19.4 lbs
ColorsGrayBlackBlack

Ergonomics

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

VESA mountNoYesYes
VESA interface-100 x 100 mm75 x 75 mm
Removable standYesYesYes
Height adjustmentYesYesYes
Height adjustment range60 mm
6 cm
2.3622 in
0.1969 ft
135 mm
13.5 cm
5.315 in
0.4429 ft
115 mm
11.5 cm
4.5276 in
0.3773 ft
Landscape/portrait pivotNoNoNo
Left/right swivelNoYesYes
Left swivel-30 °20 °
Right swivel-30 °20 °
Forward/backward tiltYesYesYes
Forward tilt5 °2 °5 °
Backward tilt20 °24 °21 °

Audio

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

Speakers--2 x 2 W

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 3.0 (downstream)
1 x USB 3.1 (Type-C)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 2.0 (downstream)
1 x USB 3.0 (downstream)
1 x USB 3.0 (Type-C)
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

FeaturesAMA (Advanced Motion Accelerator)
AMD FreeSync technology
Brightness Intelligence Plus
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Low Blue light
Picture-by-Picture
Picture-in-Picture
AMD FreeSync technology
Eco Saving Plus
Eye Saver Mode
Flicker-free technology
Picture-by-Picture
Picture-in-Picture
Samsung MagicBright
Samsung MagicUpscale
AMD FreeSync technology
DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR
TCO Displays
ENERGY STAR
FCC Class B
ISO9241-307
TÜV/Ergonomics
ENERGY STAR

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 temperature-10 °C - 40 °C
50 °F - 104 °F
-
Operating humidity-10 % - 80 %-
Storage temperature--20 °C - 60 °C
-4 °F - 140 °F
-
Storage humidity-5 % - 95 %-

Accessories

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

AccessoriesDisplayPort cable - mini-DP to DP
HDMI cable
USB Type-C cable
-Audio cable - optional
DisplayPort cable
DVI-D cable - optional
HDMI cable - optional
USB 3.0 cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington-
 BenQ EX3501RSamsung C34H890Acer ED347CKR