Phone Comparison - Samsung Galaxy S6 (CDMA) vs HTC One A9 vs Huawei Mate S2

general General Info

Manufacturer Samsung HTC Huawei
Announced March 2015 October 2015 Not announced yet
Status Available - April 2015 Available - November 2015 Rumored
Price Rs. 29,999 ($441.16) [Similarly Priced] Rs. 24,495 ($360.22) [Similarly Priced] -
Colors White Pearl, Black Sapphire, Gold Platinum Acid Gold, Opal Silver, Deep Garnet, Carbon Gray, Rose Gold, Cas Luxurious Gold, Mystic Champagne, Titanium Grey
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 70.6 x 6.9 mm
(5.65 x 2.78 x 0.27 in)
145.8 x 70.8 x 7.3 mm
(5.74 x 2.79 x 0.29 in)
-
Weight 140 g (4.94 oz) 143 g (5.04 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - G920V, G920P
CDMA2000 1xEV-DO - G920V, G920P, G920R
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 - G920V HSDPA 850 / 900 / 1900 / 2100 HSDPA
4G Network LTE band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 13(700) - G920V LTE LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail
Build Features - Corning Gorilla Glass 4 back panel
- Fingerprint sensor (PayPal certified)
- Samsung Pay (Visa, MasterCard certified)
- - Fingerprint Sensor

hardware Hardware and OS

OS Android OS, v5.0.2 (Lollipop) Android OS, v6.0 (Marshmallow) Android OS, v6.0.1 (Marshmallow)
Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420 Octa-core 1.5 GHz Cortex-A53, Qualcomm MSM8952 Snapdragon 617 Octa-core, HiSilicon Kirin 960
GPU Mali-T760MP8 Adreno 405 -
RAM 3 GB 3 GB 4 GB
Internal Memory 32/64/128 GB 32 GB 32/64/128 GB
External Memory No microSD, up to 128 GB microSD, up to 256 GB (uses SIM 2 slot)

display Display

Type Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 AMOLED capacitive touchscreen AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4
Colors 16M colors 16M colors 16M colors
Size 5.1 inches 5.0 inches 5.5 inches
Resolution 1440 x 2560 pixels (576 ppi) 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 70.76% 66.64% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No - FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 16 MP, 2988 x 5312 pixels 13 MP, 4128 x 3096 pixels 16 MP
Flash LED Flash LED Flash Dual-LED (dual Tone)
Features OIS, Auto-focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama Autofocus, Optical Image Stabilization, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Autofocus, OIS, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. Yes 1080p@30fps
Front Camera 5 MP, 1440p@30fps, dual video call, Auto [Similar] 4 MP [Similar] 8 MP, LED flash [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, EV-DO Rev.A 3.1 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth v4.1, A2DP, LE, apt-X v4.1, A2DP, apt-X v4.1, 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, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot
USB microUSB v2.0, USB Host microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS/ BDS (market dependant)
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32/64/128 GB, 3 GB RAM 32 GB, 3 GB RAM 32/64/128 GB, 4 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 256 GB (uses SIM 2 slot)
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Ion Battery Non-removable Battery
Capacity 2550 mAh 2150 mAh 3500 mAh
Stand by - - -
Talk Time Up to 23 h (3G) - -