Samsung Galaxy A5 vs HTC Desire 820s dual sim vs Lenovo K3 Note

General Info

Manufacturer
Samsung	HTC	Lenovo
Announced
October 2014	March 2015	March 2015
Status
Available - November 2014	Available - March 2015	Available - March 2015
Price
Rs. 18,090 ($266.03) [Similarly Priced]	Rs. 27,900 ($410.29) [Similarly Priced]	Rs. 9,058 ($133.21) [Similarly Priced]
Colors
Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B	Marble White, Milkyway Gray, Monarch Orange, Santorini White, Tu	Yellow, White
Form Factor
Candybar	Candybar	Candybar
Dimension
139.3 x 69.7 x 6.7 mm (5.48 x 2.74 x 0.26 in)	157.7 x 78.7 x 7.7 mm (6.21 x 3.1 x 0.3 in)	152.6 x 76.2 x 8 mm (6.01 x 3 x 0.31 in)
Weight
123 g (4.34 oz)	155 g (5.47 oz)	150 g (5.29 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 TD-SCDMA 1900 / 2000	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA 1880 / 2010
4G Network
LTE	LTE 900 / 1800 / 2100 / 2600 TD-LTE 1900 / 2300 / 2500 / 2600 (Bands 1, 3, 7, 8, 38, 39, 40, 41)	LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300)
Messaging
SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail	SMS, MMS, EMail, IM

OS
Android OS, v4.4.2 (KitKat)	Android OS, v4.4.4 (KitKat)	Android OS, v5.0 (Lollipop)
Processor
Quad-core 1.2 GHz,	Octa-core 1.7 GHz Cortex-A53, Mediatek MT6752	Octa-core 1.7 GHz Cortex-A53, Mediatek MT6752
GPU
-	Mali-T760MP2	Mali-T760MP2
RAM
2 GB	2 GB	2 GB
Internal Memory
16 GB	16 GB	16 GB
External Memory
microSD, up to 64 GB	microSD, up to 32 GB	microSD, up to 32 GB

Type
Super AMOLED Capacitive Touchscreen	Capacitive Touchscreen, Corning Gorilla Glass 3	IPS capacitive touchscreen
Colors
16M colors	16M colors	16M colors
Size
5.0 inches	5.5 inches	5.5 inches
Resolution
720 x 1280 pixels (294 ppi)	720 x 1280 pixels (267 ppi)	1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio
70.85%	67.20%	71.55%
Multi-Touch

Rear Camera
13 MP, 4128 x 3096 pixels	13 MP, 4160 x 3120 pixels	13 MP, 4128 x 3096 pixels
Flash
LED flash	LED flash	dual-LED (dual tone)
Features
Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie	Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama	Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video
1080p@30fps	1080p@30fps	1080p@30fps
Front Camera
5 MP	8 MP, 1080p	5 MP

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA, TD-SCDMA, LTE, TD-LTE
Bluetooth
v4.0, BLE, ANT+	v4.0, A2DP	v4.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, hotspot	Wi-Fi 802.11 b/g/n, hotspot
USB
microUSB v2.0	microUSB v2.0	microUSB v2.0
GPS
Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS
Browser
HTML5	HTML5	HTML5