Comparison between:
- 54.6" Xiaomi Mi TV 4A 55"
- 47.6" Xiaomi Mi TV 2S

Brand, series, model

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

Xiaomi Mi TV 4A 55"Xiaomi Mi TV 2S
Xiaomi Mi TV 4A 55Xiaomi Mi TV 2S
Model alias-Millet TV2S
Model year20172015

Display

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

Size class54.6 in47.6 in
Diagonal1388 mm
138.8 cm
54.6457 in
4.5538 ft
1209 mm
120.9 cm
47.5984 in
3.9665 ft
Width1209.6 mm
120.96 cm
47.622 in
3.9685 ft
1053.73 mm
105.374 cm
41.4856 in
3.4571 ft
Height680.4 mm
68.04 cm
26.7874 in
2.2323 ft
592.726 mm
59.2726 cm
23.3357 in
1.9446 ft
Panel manufacturerSamsung
LG Display
CMOS
Samsung
Panel typeIPS, VASVA
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.315 mm
0.0315 cm
0.0124 in
0.001 ft
0.274 mm
0.0274 cm
0.0108 in
0.0009 ft
Pixel density80 ppi
31 ppcm
93 ppi
36 ppcm
Display area91.86 %92.57 %
BacklightDirect LED-
NTSC (1953)72 %-
Static contrast6000 : 14000 : 1
HDRHDR10
HLG (Hybrid Log Gamma)
-
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Average response time8 ms
0.0080 s
8 ms
0.0080 s
Contrast (static) 1200 : 1 - LG Display panel
Contrast (static) 4500 : 1 - CMOS panel
-

3D

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

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)50 Hz / 60 Hz50 Hz / 60 Hz

Power supply and consumption

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

110V-100 V - 120 V
220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz60 Hz
Power consumption (sleep)0.5 W0.5 W
Power consumption (eco)-65 W
Power consumption (maximum)160 W180 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.

Width1236.5 mm
123.65 cm
48.6811 in
4.0568 ft
1078.1 mm
107.81 cm
42.4449 in
3.5371 ft
Height724.6 mm
72.46 cm
28.5276 in
2.3773 ft
625.8 mm
62.58 cm
24.6378 in
2.0531 ft
Depth75.7 mm
7.57 cm
2.9803 in
0.2484 ft
49.6 mm
4.96 cm
1.9528 in
0.1627 ft
Weight13.9 kg
30.64 lbs
12.7 kg
28 lbs
Width with stand1236.5 mm
123.65 cm
48.6811 in
4.0568 ft
1078.1 mm
107.81 cm
42.4449 in
3.5371 ft
Height with stand778.6 mm
77.86 cm
30.6535 in
2.5545 ft
695.8 mm
69.58 cm
27.3937 in
2.2828 ft
Depth with stand285.7 mm
28.57 cm
11.248 in
0.9373 ft
216.9 mm
21.69 cm
8.5394 in
0.7116 ft
Weight with stand14.2 kg
31.31 lbs
13 kg
28.66 lbs
ColorsBlackPink
Blue
Green
Gold
Silver

Ergonomics

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

VESA mountYesYes
VESA interface250x300400 x 200 mm
Removable standYesYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltNoNo

TV tuner

The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.

TV tunerAnalog (NTSC/PAL/SECAM)Analog (NTSC/PAL/SECAM)

System on Chip (SoC)

Information about the central processor, graphic processor and the memory of the model.

SoCAmlogic T962MStar 6A928
Processor (CPU)ARM Cortex-A53ARM Cortex-A17
CPU cores44
CPU frequency1500 MHz1400 MHz
GPUARM Mali-T450 MP5ARM Mali-T760 MP4
GPU cores54
GPU frequency750 MHz-
RAM capacity2 GB2 GB
RAM typeDDR4DDR3
RAM channels-Triple channel
Storage32 GB8 GB
Available also with 8 GB
Internal storage type - eMMC 5.1
Internal storage type - eMMC 5.0

OS, apps and software features

Information about the operating system, applications, various software features if available.

Operating system (OS)MIUI TVMIUI TV (Android 5.0 Lollipop)

Audio

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

Speakers2 x 6 W-
Bass Boost
Dolby Audio
DTS HD
Virtual Surround Sound
Bass Boost
Dolby
DTS
Virtual Surround Sound

Camera

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

CameraNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

NetworkLAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
Wi-Fi Direct
DLNA
2x2 MiMO
Wi-Fi Display

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x AV Composite In (Video + L/R)
1 x Antenna (RF) (Female)
1 x USB 2.0
1 x USB 3.0
1 x Ethernet RJ45
3 x HDMI 1.4
1 x D-sub
1 x AV Composite In (Video + L/R)
1 x S/PDIF
High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP) 2.2

Features

Some additional functional features of the model.

FeaturesVoice command-

Image file formats

Smart TV sets allow the display of different image file formats.

Image file formatsJPEG
GIF
PNG
-

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
eAAC+
MP3
WMA
WAV
MP3

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecsAVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MP4
MPEG-4
TS
VP8
AVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MP4
MPEG-4
TS
VP8
 Xiaomi Mi TV 4A 55"Xiaomi Mi TV 2S