Phone Comparison - Samsung GALAXY S3 Neo GT-I9301I vs Samsung Galaxy A7 vs Huawei Watch Buds

general General Info

Manufacturer Samsung Samsung Huawei
Announced June 2014 Expected Announcement - December 2014 December 2022
Status Available - June 2014 Rumored - January 2015 Available - December 2022
Price - Rs. 19,499 ($286.75) [Similarly Priced] -
Colors Black, Blue, Brown, Red, Gray, White, Pink Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B Black, Silver
Form Factor Candybar Candybar Candybar
Dimension 136.6 x 70.7 x 8.6 mm
(5.38 x 2.78 x 0.34 in)
150.9 x 75.9 x 6.3 mm
(5.94 x 2.99 x 0.25 in)
47 x 47.5 x 15 mm
(1.85 x 1.87 x 0.59 in)
Weight 132 g (4.66 oz) 133 g (4.69 oz) 66.5 g (2.33.0.18 oz)
SIM Type - - No
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - SM-A700*/DS
N/A
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 N/A
4G Network - LTE N/A
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - Built-in wireless earbuds housed beneath the display; charging from the watch
Compatible with standard 22mm straps

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.4 (KitKat) HarmonyOS 3.0
Processor Quad-core 1.4 GHz Cortex-A7, - Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 -
GPU - Adreno 405 -
RAM 1.5 GB 2 GB N/A
Internal Memory 16 GB storage 16 GB -
External Memory microSD, up to 64 GB microSD, up to 64 GB No

display Display

Type Super AMOLED capacitive touchscreen Super AMOLED capacitive touchscreen AMOLED Screen
Colors 16M colors 16M colors 16M Colors
Size 4.8 inches 5.5 inches 1.43 inches
Resolution 720 x 1280 pixels (306 ppi) 1080 x 1920 pixels (401 ppi) 466 x 466 pixels (461 ppi)
Screen-to-Body Ratio 65.75% 72.64% 29.53%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes no
Radio Stereo FM radio with RDS - No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes no

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 12 MP, 4608 x 2592 pixels
Flash LED flash LED flash No
Features Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama
Video Yes, 1080p@30fps 1080p@30fps
Front Camera Yes, 1.9 MP, 720p@30fps [Similar] 5 MP [Similar] , , [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes No
Edge Class 12 Yes No
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps No
Bluetooth Yes, v4.0 with A2DP, EDR v4.0, A2DP, EDR, LE 5.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, hotspot No
USB Yes, microUSB v2.0 (MHL), USB On-the-go microUSB v2.0 No
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS GPS, GLONASS, GALILEO, BDS
Browser HTML, Adobe Flash HTML5 Yes

memory User Memory

Internal 16 GB storage, 1.5 GB RAM 16 GB, 2 GB RAM -
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB No
USB OTG Supported - Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Heart-rate Sensor heart rate sensor heart rate sensor heart rate sensor present
NFC NFC not supported NFC not supported NFC supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion battery Non-removable Li-Po Battery
Fast Wireless Charging
Li-Ion 30 mAh, non-removable (headphones)
Capacity 2100 mAh 2600 mAh 410 mAh
Stand by - - -
Talk Time Up to 14 h - -