Phone Comparison - Samsung Galaxy Trend Duos S7392 vs Samsung Galaxy Grand Neo vs Huawei Ascend Y221

general General Info

Manufacturer Samsung Samsung Huawei
Announced April 2013 January 2014 December 2014
Status Available - May 2013 Available - February 2014 Available - December 2014
Price - - Rs. 10,800 ($158.82) [Similarly Priced]
Colors White, Gray Black, White Black, White
Form Factor Candybar Candybar Candybar
Dimension 121.5 x 63.1 x 11.1 mm
(4.78 x 2.48 x 0.44 in)
143.7 x 77.1 x 9.6 mm
(5.66 x 3.04 x 0.38 in)
116.5 x 60.6 x 12.3 mm
(4.59 x 2.39 x 0.48 in)
Weight 128.5 g (4.52.0.18 oz) 163 g (5.75 oz) 130 g (4.59 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - GT-S7570
GSM 850 / 900 / 1800 / 1900 - GT-S7572 (SIM 1 & SIM 2)
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 (single or dual SIM)
3G Network HSDPA 900 / 2100 HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 2100 (single or dual SIM)
HSDPA 850 / 2100 (dual SIM)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.4.x (KitKat)
Processor Dual-core 1.2 GHz Quad-core 1.2 GHz Cortex-A7, Broadcom BCM23550 Dual-core 1 GHz Cortex-A7, Mediatek MT6572M
GPU - Broadcom VideoCore IV Mali-400
RAM N/A 1 GB 512 MB
Internal Memory - 16 GB ROM 4 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT Capacitive Touchscreen TFT capacitive touchscreen
Colors - 16M colors 256K colors
Size 4.0 inches 5.0 inches 3.5 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (187 ppi) 320 x 480 pixels (165 ppi)
Screen-to-Body Ratio 59.52% 63.94% 51.56%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels 5 MP, 2592х1944 pixels 2 MP, 1600 x 1200 pixels
Flash No LED flash No
Features - Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Yes
Video Yes Yes, 720p@30fps Yes
Front Camera No [Similar] Yes, VGA [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 21.1/5.76 Mbps
Bluetooth Yes, v3.0 Yes, v4.0 with A2DP, LE, EDR v3.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes Yes, with A-GPS, support and GLONASS No
Browser HTML HTML5 HTML

memory User Memory

Internal - 16 GB ROM, 1 GB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

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
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Standard battery, Li-Ion Li-Ion Battery
Capacity 1500 mAh 2100 mAh 1350 mAh
Stand by - Up to 430 h Up to 225 h
Talk Time - Up to 11 h Up to 4 h