General
9.0
9.0
 
Model
QA55LS03RAKXXL
QA55Q70RAKXXL
Series
Samsung LS Series
Samsung Q70R / Series Q
Other Names
Samsung QA55LS03RAK
Samsung QA55Q70RAK
Smart TV
Yes
Yes
3D TV
No
No
Launch Time
2019
2019
Body
8.5
8.5
 
Curved/Flat Screen
Flat
Flat
Display Size
55 Inch
55 Inch
Dimensions - W x H (With Stand)
1235 mm x 750.7 mm
1230.6 mm x 780.2 mm
Dimensions - W x H (Without Stand)
1235 mm x 707.8 mm
1230.6 mm x 708.1 mm
TV Thickness
42.5 mm
61.9 mm
Weight (With Stand)
19.4 kg
18.5 kg
Weight (Without Stand)
18.9 kg
18 kg
Display
8.1
8.1
 
Resolution
Ultra HD 4k (3840 x 2160p)
Ultra HD 4k (3840 x 2160p)
Panel Type
-
-
Backlight Type
QLED
QLED
Backlight Arrangement
-
-
Contrast Ratio
Contrast Enhancer, Mega Contrast
Contrast Enhancer
Brightness (cd/m2)
-
-
Color
Color Volume 100% by Quantum Dot
Color Volume 100% by Quantum Dot
Refresh Rate
-
-
Response Time (G to G)
-
-
Viewing Angle (H/V)
-
Wide Viewing Angle
Others
Quantum HDR 4x
  • Quantum HDR 8x
  • Direct Full Array 4x
Sound
5.3
5.3
 
Sound System
Dolby Digital Plus
Dolby Digital Plus
# of Speakers
-
-
Total Speaker Output
40 W
40 W
SubWoofer
Yes
Yes
Extra Features
5.9
6.3
 
HDR
Yes, HLG + HDR10+
Yes, HLG + HDR10+
Backlight Dimming
Yes, Local Dimming (Micro Dimming + Supreme UHD Dimming)
Yes, Local Dimming (Full Array + Micro Dimming + Supreme UHD Dimming)
Motion Interpolation
Yes, Motion Rate 200 + Auto Motion Plus
Yes, Motion Rate 200 + Auto Motion Plus
Wi-Fi Direct
Yes
Yes
Screen Mirroring
Yes
Yes
Others
  • Samsung Smart Things
  • DLNA
  • Game Mode
  • Art Mode
  • USB HID (Mouse/Keyboard Support)
  • Google Assistant
  • Apple Airplay 2
  • Samsung Smart Things
  • DLNA
  • Game Mode
  • USB HID (Mouse/Keyboard Support)
  • Google Assistant
  • Apple Airplay 2
  • Dongle Compatibility (3G/LTE/WiFi)
Smart TV
4.7
4.7
 
Operating System
Tizen
Tizen
CPU
Quad-core
-
GPU
-
Quantum Processor 4K
Hard Disk
-
-
RAM
-
-
Inbuilt Apps
Netflix, Youtube, Hotstar, Amazon Prime Video, Hulu, HBO NOW, Web Browser, Bixby, Art Store
Netflix, Youtube, Hotstar, Hulu, HBO NOW, Browser
Wi-Fi Built In
Yes
Yes
Bluetooth
Yes, HID (BT Mouse/Keyboard Support)
Yes, HID (BT Mouse/Keyboard Support)
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
6.1
5.8
 
USB
3 Ports
2 Ports
HDMI
  • 4 Ports
  • HDMI - ARC
  • HDMI - CEC
  • 4 Ports
  • HDMI - ARC
  • HDMI - CEC
    Component Video In (YPbPr)
    1 Port
    1 Port
    Composite Video Input
    1 Port
    1 Port
    Digital Optical Audio Out (SPDIF)
    1 Port
    1 Port
    Digital Coaxial Audio Out (SPDIF)
    No
    No
    Analog Audio Out - 3.5mm Jack (Headphone)
    No
    No
    Analog Audio Out - Line out (AUX)
    No
    No
    Analog Audio Out - RCA
    No
    No
    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
    -
    MP3, WMA
    Video
    -
    -
    Multimedia Codecs
    -
    -
    Video Signal Support
    -
    -
    Images
    -
    JPEG
    Subtitles
    -
    -
    Miscl
    6.5
    6.5
     
    Power Consumption
    155 W
    200 W
    Power Consumption (Standby)
    0.5 W
    0.5 W
    Warranty
    1 Year Complete Product + Additional 1 Year on Panel
    1 Year Complete Product + Additional 1 Year on Panel
    Remote Type
    Basic Remote (Model - TM1950C)
    Basic Remote (Model - TM1950C)
    Accessories (In Box)
    Remote, Batteries, Power Cable, Table Stand, Wall Mount, User Manual, Warranty Card
    Remote, Batteries, Power Cable, Table Stand, Wall Mount, User Manual, Warranty Card
    Price
    ---
    ---
     
    Unavailable
    Unavailable
    Unavailable
    Unavailable