Xiaomi Redmi K20 Vs Samsung Galaxy A50 Specs Comparison
Xiaomi Redmi K20 Vs Samsung Galaxy A50 comparison on basis of storage, camera, display, system on chip (SOC), connectivity, battery, design and other specifications.
Xiaomi Redmi K20
|
Samsung Galaxy A50
|
Brand and Model
|
Brand and Model
|
Brand
|
Brand
|
Xiaomi
|
Samsung
|
Model
|
Model
|
Redmi K20
|
Galaxy A50
|
Model Alias
|
Model Alias
|
|
SM-A505FD
|
|
A505FD
|
Operating System
|
Operating System
|
MIUI V10.2 (Android 9.0 Pie)
|
Android 9.0 Pie
|
System on Chip (SOC)
|
System on Chip (SOC)
|
SOC
|
SOC
|
Qualcomm Snapdragon 730
|
Samsung Exynos 7 Octa 9610
|
Process Technology
|
Process Technology
|
8 nm
|
10 nm
|
CPU
|
CPU
|
2x 2.2 GHz Kryo 470
|
4x 2.3 GHz ARM Cortex-A73
|
6x 1.8 GHz Kryo 470
|
4x 1.7 GHz ARM Cortex-A53
|
CPU Bits
|
CPU Bits
|
64 bits
|
64 bits
|
Instruction Set
|
Instruction Set
|
ARMv8-A
|
ARMv8-A
|
CPU Frequency
|
CPU Frequency
|
2200 MHz
|
2300 MHz
|
CPU Cores
|
CPU Cores
|
8
|
8
|
GPU
|
GPU
|
Qualcomm Adreno 618
|
ARM Mali-G72 MP3
|
GPU Cores
|
GPU Cores
|
|
3
|
RAM Capacity
|
RAM Capacity
|
|
4 GB
|
6 GB
|
6 GB
|
8 GB
|
|
RAM Type
|
RAM Type
|
LPDDR4X
|
LPDDR4
|
RAM Channels
|
RAM Channels
|
Double Channel
|
Double channel
|
RAM Frequency
|
RAM Frequency
|
1866 MHz
|
|
Other Features
|
Other Features
|
Game Turbo 2.0
|
|
Storage
|
Storage
|
64 GB
|
64 GB
|
128 GB
|
128 GB
|
256 GB
|
|
UFS 2.1
|
|
Memory Cards
|
Memory Cards
|
No Card
|
microSD
|
|
microSDHC
|
|
microSDXC
|
Display
|
Display
|
Type / Technology
|
Type / Technology
|
Super AMOLED
|
Super AMOLED
|
Diagonal Size
|
Diagonal Size
|
6.39 in
|
6.4 in
|
162.31 mm
|
162.56 mm
|
16.23 cm
|
16.26 cm
|
Width
|
Width
|
2.68 in
|
2.68 in
|
68.02 mm
|
68.12 mm
|
6.8 cm
|
6.81 cm
|
Height
|
Height
|
5.8 in
|
5.81 in
|
147.37 mm
|
147.6 mm
|
14.74 cm
|
14.76 cm
|
Aspect Ratio
|
Aspect Ratio
|
2.167:1
|
2.167:1
|
Resolution
|
Resolution
|
1080 x 2340 pixels
|
1080 x 2340 pixels
|
Pixel Density
|
Pixel Density
|
403 ppi
|
403 ppi
|
158 ppcm
|
158 ppcm
|
Color Depth
|
Color Depth
|
24 bits
|
24 bits
|
16777216 colors
|
16777216 colors
|
Display Area
|
Display Area
|
86.37 %
|
85.2 %
|
Other Features
|
Other Features
|
Capacitive
|
Capacitive
|
Multi-touch
|
Multi-touch
|
Scratch resistant
|
Scratch resistant
|
Corning Gorilla Glass 6
|
Corning Gorilla Glass
|
2.5D curved glass screen
|
|
Peak brightness- 600 cd/m square
|
|
60000:1 contrast ratio
|
|
103.8% NTSC
|
|
430 cd/m square
|
|
Always-On Display
|
|
HDR10
|
|
Sensors
|
Sensors
|
Proximity
|
Proximity
|
Light
|
Light
|
Accelerometer
|
Accelerometer
|
Compass
|
Compass
|
Gyroscope
|
Gyroscope
|
Fingerprint
|
Fingerprint
|
In-display fingerprint sensor
|
In-display fingerprint sensor
|
Step detector
|
|
Step counter
|
|
Primary Camera
|
Primary Camera
|
Sensor Model
|
Sensor Model
|
Sony IMX582 Exmor RS
|
|
Sensor type
|
Sensor type
|
CMOS BSI
|
CMOS BSI
|
ISO
|
ISO
|
100-3200
|
|
Aperture
|
Aperture
|
f/1.75
|
f/1.7
|
Flash Type
|
Flash Type
|
Dual LED
|
LED
|
Image Resolution
|
Image Resolution
|
8000 x 6000 pixels
|
6024 x 4024 pixels
|
48 MP
|
24.24 MP
|
Video resolution
|
Video resolution
|
3840 x 2160 pixels
|
1920 x 1080 pixels
|
8.29 MP
|
2.07 MP
|
Video FPS
|
Video FPS
|
30 fps
|
30 fps
|
Features
|
Features
|
Autofocus
|
Autofocus
|
Continuous shooting
|
Continuous shooting
|
Digital zoom
|
Digital zoom
|
Digital image stabilization
|
|
Geotagging
|
Geotagging
|
Panorama
|
Panorama
|
HDR
|
HDR
|
Touch focus
|
Touch focus
|
Face detection
|
Face detection
|
White balance setting
|
White balance setting
|
ISO setting
|
ISO setting
|
Exposure compensation
|
Exposure compensation
|
Self-timer
|
Self-timer
|
Scene mode
|
Scene mode
|
RAW
|
|
Sensor size – 1/2"
|
|
Pixel size- 1.6 um (4-in-1 pixel binning)
|
|
Phase detection
|
|
6-element lens
|
|
Contrast autofocus
|
|
Focal length (35 mm equivalent) – 27 mm
|
|
1080p @ 960 fps
|
|
720p @ 960 fps
|
|
Secondary rear camera- 8 MP (telephoto)
|
Secondary rear camera - 5 MP
|
Sensor size- 1/4" (#2)
|
Aperture size - f/2.2 (#2)
|
Pixel size- 1.12 um (#2)
|
|
Aperture size- f/2.4 (#2)
|
|
Third rear camera- 13 MP (ultra-wide angle)
|
Third rear camera - 8 MP
|
Sensor size- 1/3” (#3)
|
|
Pixel size- 1.12 um (#3)
|
|
Aperture size- f/2.4 (#3)
|
Aperture size - f/2.2 (#3)
|
Angle of view- 124.8 degree (#3)
|
|
Front Camera
|
Front Camera
|
Sensor Type
|
Sensor Type
|
|
CMOS BSI
|
Aperture
|
Aperture
|
f/2.2
|
f/2
|
Image Resolution
|
Image Resolution
|
5120 x 3880 pixels
|
6024 x 4024 pixels
|
20.11 MP
|
24.24 MP
|
Video Resolution
|
Video Resolution
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
2.07 MP
|
2.07 MP
|
Video FPS
|
Video FPS
|
30 fps
|
30 fps
|
Features
|
Features
|
Pixel size- 0.8 um
|
|
Focal length (35 mm equivalent) – 18 mm
|
|
Audio
|
Audio
|
Loudspeaker
|
Loudspeaker
|
Earpiece
|
Earpiece
|
Smart PA
|
|
Radio
|
Radio
|
No
|
Yes
|
Tracking / Positioning
|
Tracking / Positioning
|
GPS
|
GPS
|
A-GPS
|
A-GPS
|
GLONASS
|
GLONASS
|
BeiDou
|
BeiDou
|
Wi-Fi
|
Wi-Fi
|
802.11a (IEEE 802.11a-1999)
|
802.11a (IEEE 802.11a-1999)
|
802.11b (IEEE 802.11b-1999)
|
802.11b (IEEE 802.11b-1999)
|
802.11g (IEEE 802.11g-2003)
|
802.11g (IEEE 802.11g-1999)
|
802.11n (IEEE 802.11n-2009)
|
802.11n (IEEE 802.11n-2003)
|
802.11n 5GHz
|
802.11n 5GHz
|
802.11ac (IEEE 802.11ac)
|
802.11ac (IEEE 802.11ac)
|
Dual band
|
Dual band
|
Wi-Fi Hotspot
|
Wi-Fi Hotspot
|
Wi-Fi-Direct
|
Wi-Fi Direct
|
Wi-Fi Display
|
|
2x2 MiMO
|
|
Bluetooth
|
Bluetooth
|
Version
|
Version
|
5.0
|
5.0
|
Features
|
Features
|
A2DP
|
A2DP
|
|
AVRCP
|
|
DIP
|
|
HFP
|
|
HID
|
|
HSP
|
LE
|
|
|
MAP
|
|
OPP
|
|
PAN
|
|
PBAP/PAB
|
|
HOGP
|
USB
|
USB
|
Connector Type
|
Connector Type
|
USB Type-C
|
USB Type-C
|
Version
|
Version
|
2.0
|
2.0
|
Features
|
Features
|
Charging
|
Charging
|
Mass Storage
|
Mass Storage
|
Host
|
|
On-The-Go
|
On-The-Go
|
Headphone Jack
|
Headphone Jack
|
Yes
|
Yes
|
Connectivity
|
Connectivity
|
Computer sync
|
Computer sync
|
OTA sync
|
OTA sync
|
Tethering
|
Tethering
|
NFC
|
|
VoLTE
|
VoLTE
|
DLNA
|
ANT+
|
Browser
|
Browser
|
HTML
|
HTML
|
HTML5
|
HTML5
|
CSS 3
|
CSS 3
|
Audio File Formats / Codecs
|
Audio File Formats / Codecs
|
AAC
|
AAC
|
AAC+ / aaPlus / HE-AAC v1
|
|
AMR / AMR-NB / GSM-AMR
|
AMR / AMR-NB / GSM-AMR
|
AMR-WB
|
AMR-WB
|
aptX / apt-X
|
|
aptX HD / apt-X HD / aptX Lossless
|
|
eAAC+ / aacPlus v2 / HE-AAC v2
|
eAAC+ / aacPlus v2 / HE-AAC v2
|
FLAC
|
FLAC
|
|
M4A
|
MIDI
|
MIDI
|
MP3
|
MP3
|
OGG
|
OGG
|
WMA
|
WMA
|
WAV
|
WAV
|
LDAC
|
|
Video File Formats / Codecs
|
Video File Formats / Codecs
|
3GPP
|
3GPP
|
|
3GPP2
|
AVI
|
AVI
|
DivX
|
DivX
|
|
Flash Video
|
H.263
|
H.263
|
H.264 / MPEG-4 Part 10 / AVC video
|
H.264 / MPEG-4 Part 10 / AVC video
|
H.265 / MPEG-H Part 2 / HEVC
|
H.265 / MPEG-H Part 2 / HEVC
|
MP4
|
MP4
|
MKV
|
MKV
|
VC-1
|
VC-1
|
|
VP8
|
|
VP9
|
|
WebM
|
|
WMV
|
|
WMV7
|
|
WMV8
|
Xvid
|
Xvid
|
Battery
|
Battery
|
Capacity
|
Capacity
|
4000 mAh
|
4000 mAh
|
Type
|
Type
|
Li-Polymer
|
Li-Polymer
|
Features
|
Features
|
Non-removable
|
Non-removable
|
Fast charging
|
Fast charging
|
Charger Output Power
|
Charger Output Power
|
5 V / 3 A
|
|
9 V / 2 A
|
|
Quick Charge Technology
|
Quick Charge Technology
|
Qualcomm Quick Charge 4+
|
|
Launch
|
Launch
|
Announced
|
Announced
|
2019, May
|
2019, Feb.
|
Status
|
Status
|
Release 1 June 2019
|
Exp. Release Q1 2019
|
Price
|
Price
|
290 $, 303 $ and 375 $
|
Start 349 $
|
Design
|
Design
|
Colors
|
Colors
|
Black
|
Black
|
Blue
|
Blue
|
Red
|
White
|
|
Coral
|
Width
|
Width
|
74.3 mm
|
74.7 mm
|
7.43 cm
|
7.47 cm
|
0.24 ft
|
0.25 ft
|
2.93 in
|
2.94 in
|
Height
|
Height
|
156.7 mm
|
158.5 mm
|
15.67 cm
|
15.85 cm
|
0.51 ft
|
0.52 ft
|
6.17 in
|
6.24 in
|
Thickness
|
Thickness
|
8.8 mm
|
7.7 mm
|
0.88 cm
|
0.77 cm
|
0.03 ft
|
0.03 ft
|
0.35 in
|
0.3 in
|
Weight
|
Weight
|
191 g
|
186 g
|
0.42 lbs
|
0.41 lbs
|
6.74 oz
|
6.56 oz
|
Volume
|
Volume
|
102.46 cm3
|
91.17 cm3
|
6.22 in3
|
5.54 in3
|
Body Materials
|
Body Materials
|
Aluminium alloy
|
Plastic
|
Glass
|
|
SIM Card
|
SIM Card
|
SIM Card Type
|
SIM Card Type
|
Nano-SIM (4FF-fourth form factor, since 2012,
12.30 x 8.80 x 0.67 mm)
|
Nano-SIM (4FF-fourth form factor, since 2012,
12.30 x 8.80 x 0.67 mm)
|
Number of SIM Cards
|
Number of SIM Cards
|
2
|
2
|
Features
|
Features
|
Dual SIM stand-by
|
Dual SIM stand-by
|
Networks
|
Networks
|
GSM / LTE / W-CDMA / CDMA / TD-SCDMA
|
GSM / LTE / UMTS
|
Mobile Network Technology and Bandwidth
|
Mobile Network Technology and Bandwidth
|
UMTS (384 kbit/s)
|
UMTS (384 kbit/s)
|
EDGE
|
EDGE
|
GPRS
|
GPRS
|
HSPA+
|
HSPA+
|
LTE
|
LTE Cat 12 (102.0 Mbit/s, 603.0 Mbit/s)
|
EV-DO Rev. A (1.8 Mbit/s, 3.1 Mbit/s)
|
|
TD-SCDMA
|
|
TD-HSDPA
|
|
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