Samsung Galaxy S8 vs Samsung Galaxy S10 vs Samsung Galaxy A20

Price Comparison (India)

Manufacturer
Samsung	Samsung	Samsung
Announced
March 2017	February 2019	March 2019
Status
Available - April 2017	Available - March 2019	Coming Soon - April 2019
Price
Rs. 57,900 ($720.00) [Similarly Priced]	Rs. 66,900 ($0.00) [Similarly Priced]	-
Colors
Black, White, Gold, Silver, Pink Gold	Prism White, Prism Black, Prism Green, Prism Blue, Canary Yellow, Flamingo Pink	Blue, Black
Form Factor
Candybar	Candybar	Candybar
Dimension
148.9 x 68.1 x 8 mm (5.86 x 2.68 x 0.31 in)	149.9 x 70.4 x 7.8 mm (5.9 x 2.77 x 0.31 in)	-
Weight
155 g (5.47 oz)	157 g (5.54 oz)	-
SIM Type
Dual-SIM	Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) CDMA2000 1xEV-DO - USA	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)
3G Network
HSDPA	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global, USA	HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - Global	LTE
Messaging
SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM
Build Features
-	- Fingerprint Sensor - Samsung Pay (Visa, MasterCard certified) - IP68 dust/water proof (up to 1.5m for 30 mins)	- Fingerprint Sensor
Notification LED
Yes	-	-

OS
Android OS, v7.0 (Nougat)	Android 9.0 (Pie)	Android 9.0 (Pie)
User Interface
-	One UI	-
Processor
Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) Octa-core (4x2.3 GHz & 4x1.7 GHz), Qualcomm MSM8998 Snapdragon 835 Exynos 8895 Octa	Octa-core (2x2.7 GHz Mongoose M4 & 2x2.3 GHz Cortex-A75 & 4x1.9 GHz Cortex-A55) - EMEA Octa-core (1x2.8 GHz Kryo 485 & 3x2.4 GHz Kryo 485 & 4x1.7 GHz Kryo 485) - USA/LATAM, China, Exynos 9820 Octa (8 nm) - EMEA Qualcomm SDM855 Snapdragon 855 (7 nm) - USA/LATAM, China	Octa-core (2x1.6 GHz & 6x1.35 GHz), Exynos 7884 Octa
GPU
Adreno 540	Mali-G76 MP12 - EMEA Adreno 640 - USA/LATAM, China	-
RAM
4 GB	8 GB	3 GB
Internal Memory
64 GB	128/512 GB	32 GB
External Memory
microSD, up to 256 GB (dedicated slot)	microSD, up to 512 GB (uses SIM 2 slot) - dual SIM model only	microSD, up to 512 GB (dedicated slot)

Type
Super AMOLED capacitive touchscreen, Gorilla Glass 5	Dynamic AMOLED Capacitive Touchscreen, Corning Gorilla Glass 6	Super AMOLED Capacitive Touchscreen
Colors
16M colors	16M colors	16M colors
Size
5.8 inches	6.1 inches	6.4 inches
Resolution
1440 x 2960 pixels (568 ppi)	1440 x 3040 pixels (551 ppi)	720 x 1560 pixels (268 ppi)
Screen-to-Body Ratio
84.06%	88.15%	-
Multi-Touch

Rear Camera
12 MP	12 MP + 12 MP + 16 MP	13 MP + 5 MP
Flash
Dual-LED (Dual Tone)	LED flash	LED Flash
Features
Phase Detection Autofocus, OIS, f/1.7 aperture, Geo-tagging, Simultaneous 4K Video And 9MP Image Recording, Touch Focus, Face/smile Detection, Auto HDR, Panorama	12 MP, f/1.5-2.4, 26mm (wide), 1/2.55", 1.4µm, Dual Pixel PDAF, OIS 12 MP, f/2.4, 52mm (telephoto), 1/3.6", 1.0µm, AF, OIS, 2x optical zoom 16 MP, f/2.2, 12mm (ultrawide) auto-HDR, panorama	13 MP, f/1.9, 28mm (wide), AF 5 MP, f/2.2, depth sensor Panorama, HDR
Video
2160p@60fps, 1080p@120fps, HDR, dual-video rec.	2160p@60fps, 1080p@240fps, 720p@960fps, HDR, dual-video rec.	1080p@30fps
Front Camera
8 MP, AF	10 MP, f/1.9, Dual Pixel PDAF, Dual video call, Auto-HDR, 2160p@30fps, 1080p@30fps	8 MP, f/2.0

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSPA, LTE, VoLTE	HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth
v4.2, A2DP, LE, aptX	5.0, A2DP, LE, aptX	4.2, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB
v3.1, Type-C 1.0 reversible connector	3.1, Type-C 1.0 reversible connector	microUSB 2.0
GPS
Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS, GALILEO	Yes, with A-GPS, GLONASS, BDS
Browser
HTML5	Yes	Yes

Internal
64 GB, 4 GB RAM	128/512 GB, 8 GB RAM	32 GB, 3 GB RAM
Expandable Storage
microSD, up to 256 GB (dedicated slot)	microSD, up to 512 GB (uses SIM 2 slot) - dual SIM model only	microSD, up to 512 GB (dedicated slot)
USB OTG
Supported	Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

Barometer Sensor

Heart-rate Sensor

NFC