Samsung Galaxy M20 Vs Vivo Y91 Specs Comparisons

Samsung Galaxy M20 Vs Vivo Y91 comparisons on basis of storage, display, camera, operating system, connectivity, battery, design and other specifications.

Samsung Galaxy M20	Vivo Y91
Brand and Model	Brand and Model
Brand	Brand
Samsung	Vivo
Model	Model
Galaxy M20	Y91
Model Alias	Model Alias
SM-M205FD
M205FD
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 / UMTS	GSM / LTE / W-CDMA
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 Cat 10 (102.0 Mbit/s, 452.2 Mbit/s)	LTE Cat 4 (51.0 Mbit/s, 150.8 Mbit/s)
Operating System	Operating System
Operating System (OS)	Operating System (OS)
Android 8.1 Oreo	Funtouch 4.5 OS (Android 8.1 Oreo)
System on  Chip (SOC)	System on  Chip (SOC)
SOC	SOC
Samsung Exynos 7 Octa 7904	Qualcomm Snapdragon 439
Process Technology	Process Technology
14 nm	12 nm
CPU	CPU
2x 1.8 GHz ARM Cortex-A73	4x 1.95 GHz ARM Cortex-A53
6x 1.6 GHz ARM Cortex-A53	4x 1.45 GHz ARM Cortex-A53
CPU Bits	CPU Bits
64 bits	64 bits
Instruction Set	Instruction Set
ARMv8-A	ARMv8
CPU Frequency	CPU Frequency
1800 MHz	1950 MHz
CPU Cores	CPU Cores
8	8
GPU	GPU
ARM Mali-G71 MP2	Qualcomm Adreno 505
RAM Capacity	RAM Capacity
3 GB	2 GB
4 GB	3 GB
RAM Type	RAM Type
LPDDR4X	LPDDR3
RAM Channels	RAM Channels
Double channel	Single channel
RAM Frequency	RAM Frequency
Storage	Storage
32 GB	16 GB
64 GB	32 GB
Memory Cards	Memory Cards
microSD	microSD
microSDHC	microSDHC
microSDXC	microSDXC
Display	Display
Type / Technology	Type / Technology
IPS	IPS
Diagonal Size	Diagonal Size
6.3 in	6.22 in
160.02 mm	157.99 mm
16 cm	15.8 cm
Width	Width
2.64 in	2.66 in
67.06 mm	67.63 mm
6.71 cm	6.76 cm
Height	Height
5.72 in	5.62 in
145.29 mm	142.78 mm
14.53 cm	14.28 cm
Aspect Ratio	Aspect Ratio
2.167:1	2.111:1
Resolution	Resolution
1080 x 2340 pixels	720 x 1520 pixels
Pixel Density	Pixel Density
409 ppi	270 ppi
160 ppcm	106 ppcm
Color Depth	Color Depth
24 bits	24 bits
16777216 colors	16777216 colors
Display Area	Display Area
83.89 %	83.18 %
Other Features	Other Features
Capacitive	Capacitive
Multi-touch	Multi-touch
	Scratch resistant
	2.5D curved glass screen
Sensors	Sensors
Proximity	Proximity
Light	Light
Accelerometer	Accelerometer
Compass	Compass
Gyroscope	Gyroscope
Fingerprint	Fingerprint
Primary Camera	Primary Camera
Sensor type	Sensor type
CMOS BSI	CMOS
Aperture	Aperture
f/1.9	f/2.2
Flash Type	Flash Type
LED	LED
Image Resolution	Image Resolution
4160 x 3120 pixels	4160 x 3120 pixels
12.98 MP	12.98 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
Autofocus	Autofocus
Continuous shooting	Continuous shooting
Digital zoom	Digital zoom
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
Secondary rear camera - 5 MP	Secondary rear camera - 2 MP
Aperture size - f/2.2 (#2)	Aperture size - f/2.4 (#2)
Wide-angle lens- 120 degree (#2)
Secondary  Camera	Secondary  Camera
Aperture	Aperture
f/2	f/2
Image Resolution	Image Resolution
3264 x 2448 pixels	3260 x 2448 pixels
7.99 MP	7.99 MP
Video Resolution	Video Resolution
1920 x 1080 pixels	1280 x 720 pixels
2.07  MP	0.92  MP
Video FPS	Video FPS
30 fps	30 fps
Features	Features
	Face unlock
Audio	Audio
Loudspeaker	Loudspeaker
Earpiece	Earpiece
Dolby Atmos
Radio	Radio
Yes	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)
802.11b (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
Dual band
Wi-Fi Hotspot	Wi-Fi Hotspot
Wi-Fi Direct	Wi-Fi Direct
Bluetooth	Bluetooth
Version	Version
5.0	4.2
Features	Features
A2DP	A2DP
AVRCP
DIP
HFP
HID
HSP
MAP
OPP
PAN
PBAP/PAB
HOGP
USB	USB
Connector Type	Connector Type
USB Type-C	Micro USB
Version	Version
2.0	2.0
Features	Features
Charging	Charging
Mass Storage	Mass Storage
On-The-Go	On-The-Go
Headphone Jack	Headphone Jack
Yes	Yes
Connectivity	Connectivity
Computer sync	Computer sync
OTA sync	OTA sync
Tethering	Tethering
	VoLTE
Browser	Browser
HTML	HTML
HTML5	HTML5
CSS 3	CSS 3
Audio File Formats /  Codecs	Audio File Formats /  Codecs
AAC	AAC
	AAC+ / aacPlus / HE-AAC v1
AMR / AMR-NB / GSM-AMR	AMR / AMR-NB / GSM-AMR
AMR-WB	aptX / apt-X
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
Video File Formats /  Codecs	Video File Formats /  Codecs
3GPP	3GPP
3GPP2
AVI	AVI
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
MKV
MP4	MP4
VC-1
VP8
VP9
WebM	WebM
WMV
WMV7
WMV8
Xvid	Xvid
Battery	Battery
Capacity	Capacity
5000 MAh	4030 MAh
Type	Type
Li-Ion	Li-Ion
Features	Features
Non-removable	Non-removable
Fast charging
Launch	Launch
Announced	Announced
2019, January	2018, November
Status	Status
Released Jan. 2019	Release Nov. 2018
Price	Price
Start 155 $ to 183 $	About 190 $
Design	Design
Colors	Colors
Black	Black
Blue	Blue
Width	Width
74.5 mm	75.09 mm
7.45 cm	7.51 cm
0.24 ft	0.25 ft
2.93 in	2.96 in
Height	Height
156.4 mm	154.11 mm
15.64 cm	15.51 cm
0.51 ft	0.51 ft
6.16 in	6.11 in
Thickness	Thickness
8.8 mm	8.28 mm
0.88 cm	0.83 cm
0.03 ft	0.03 ft
0.35 in	0.33 in
Weight	Weight
186 g	163 g
0.41 lbs	0.36 lbs
6.56 oz	5.77 oz
Volume	Volume
102.54 cm3	96.44 cm3
6.23 in3	5.86 in3
Body Materials	Body Materials
Metal	Plastic