General
9.0
9.0
 
Model
L55M4-4XINA
XT-55S8200U
Series
Mi 4X PRO
-
Other Names
Xiaomi Mi TV 4X PRO
Sanyo 55S8200U
Smart TV
Yes
Yes
3D TV
No
No
Launch Time
Jan, 2019
Feb, 2018
Body
8.0
8.0
 
Curved/Flat Screen
Flat
Flat
Display Size
55 Inch
55 Inch
Dimensions - W x H (With Stand)
1242 mm x 780 mm
1242 mm x 782 mm
Dimensions - W x H (Without Stand)
1242 mm x 720 mm
1242 mm x 721 mm
TV Thickness
85 mm
83 mm
Weight (With Stand)
13 Kg
16.4 Kg
Weight (Without Stand)
12.7 Kg
14.7 Kg
Display
7.5
7.1
 
Resolution
Ultra HD 4k (3840 x 2160p)
Ultra HD 4k (3840 x 2160p)
Panel Type
-
-
Backlight Type
LED
LED
Backlight Arrangement
Direct-lit
-
Contrast Ratio
1200:1
4500:1
Brightness (cd/m2)
-
-
Color
10 bit (1.07 billion colors)
8 bit + FRC (1.07 billion colors)
Refresh Rate
60 Hz
60 Hz
Response Time (G to G)
6.5 ms
-
Viewing Angle (H/V)
178 / 178 Degree
178 / 178 Degree
Others
-
-
Sound
3.3
3.3
 
Sound System
DTS-HD, Stereo speakers
Dolby Digital
# of Speakers
2
2
Total Speaker Output
10W + 10W
10W + 10W
SubWoofer
No
No
Extra Features
5.2
3.2
 
HDR
Yes, HDR10
Yes
Backlight Dimming
-
No
Motion Interpolation
-
Yes, MEMC (Motion Estimation Motion Compensation)
Wi-Fi Direct
-
Yes
Screen Mirroring
Yes (using Google Home app)
Yes
Others
  • Google Voice Search
  • Chromecast built-in
  • Google Assistant
No
Smart TV
7.0
3.5
 
Operating System
Android - 8.1 Oreo (with PatchWall Interface)
Linux - Kernel 3.10
CPU
Quad-core ARM Cortex-A53, 64-bit (By Amlogic)
Dual-core ARM Cortex-A53, upto 1.5GHz
GPU
Mali-450 MP
Dual-core Mali-450 MP2
Hard Disk
8 GB eMMC
4 GB eMMC
RAM
2 GB DDR
1.5 GB DDR3
Inbuilt Apps
Play Store, Play Music, Youtube, Hotstar, Sony-Liv, Voot
Netflix, Youtube, Hungama, Yupp TV, Eros Now, GoLive TV, Web Browser
Wi-Fi Built In
Yes, 802.11 (2.4GHz / 5GHz)
Yes, 802.11 b/g/n
Bluetooth
Yes, Bluetooth 4.2 Low Energy (BLE)
-
Ethernet/LAN
1 Port
1 Port
3D TV
0.0
0.0
 
3D Type
No
No
2D to 3D conversion & vice-versa
No
No
Connections
4.6
5.8
 
USB
  • 2 Ports
  • USB 2.0 x 2
  • 2 Ports
  • USB 3.0 x 1
  • USB 2.0 x 1
HDMI
  • 3 Ports
  • HDMI 1 - ARC
  • 3 Ports
  • HDMI ARC
Component Video In (YPbPr)
No
No
Composite Video Input
1 Port
1 Port
Digital Optical Audio Out (SPDIF)
No
1 Port
Digital Coaxial Audio Out (SPDIF)
1 Port
No
Analog Audio Out - 3.5mm Jack (Headphone)
No
1 Port
Analog Audio Out - Line out (AUX)
No
No
Analog Audio Out - RCA
No
1 Port
Analog Audio In - RCA
1 Port
1 Port
Coaxial RF (Cable/Antenna)
1 Port
1 Port
VGA Port (PC Input)
No
No
AV Out
No
No
SD Card Slot
No
No
Supported Formats
---
---
 
Audio
DTS, FLAC, AMR, AAC, OGG
MPEG 1/2, AAC-LC, AC3
Video
-
-
Multimedia Codecs
H.265/H.264/H.263, MPEG 1/2/4, VP8/VP9/VC1
H.263, H.264, MPEG 1/2/4, VC1
Video Signal Support
-
-
Images
JPG, PNG, GIF
JPEG, JPG, PNG, BMP
Subtitles
-
-
Miscl
8.0
5.5
 
Power Consumption
120 W
165 W
Power Consumption (Standby)
0.5 W
< 0.5 W
Warranty
1 Year Complete Product + Additional 1 Year on Panel
1.5 Year
Remote Type
Bluetooth Smart Remote (Voice Search)
Basic Remote
Accessories (In Box)
Remote, Power Cord, Stand, Operating Manual, Screws
Remote, AC Cord, Pedestal, Screws, Battery (AAA size, 2 pcs), Operating Manual, Warranty Card, Wall Mount
Price
---
---
 
Unavailable
Unavailable
Unavailable
Unavailable