Phone Comparison - Samsung Galaxy J vs HTC Desire 310 vs Huawei Ascend G630

general General Info

Manufacturer Samsung HTC Huawei
Announced October 2013 January 2014 March 2014
Status Coming Soon - October 2013 Coming Soon - Q1 2014 Available - March 2014
Colors Coral Pink, Satin White, Lapis Blue Black, White Black, White
Form Factor Candybar Candybar Candybar
Dimension 137 x 70 x 8.6 mm
(5.39 x 2.76 x 0.34 in)
131.4 x 68.3 x 11.3 mm
(5.17 x 2.69 x 0.44 in)
143 x 71.7 x 7.8 mm
(5.63 x 2.82 x 0.31 in)
Weight 146 g (5.15 oz) 140 g (4.94 oz) 160 g (5.64 oz)
2G Network GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900
3G Network HSDPA 1900 / 2100 HSDPA 900 / 2100 - China, EU, Asia
HSDPA 850 / 2100 - Asia
HSDPA 900 / 2100
4G Network LTE 850 / 1800 - -
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean)
Processor Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582M Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8212 Snapdragon 200
GPU Adreno 330 Mali-400MP2 Adreno 302
RAM 3 GB 512 MB 1 GB
Internal Memory 32 GB ROM 4 GB 4 GB
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Super AMOLED capacitive touchscreen TFT capacitive touchscreen Capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.5 inches 5.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 480 x 854 pixels (218 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 71.73% 62.01% 67.09%
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 13 MP, 4128 x 3096 pixels 5 MP, 2592х1944 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash No LED flash
Features Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging
Video Yes, 1080p@30fps, dual-video rec. Yes, Yes
Front Camera Yes, 2 MP,1080p@30fps, dual video call [Similar] Yes, VGA [Similar] 1 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE-A, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, HSUPA
Bluetooth Yes, v4.0 with A2DP, EDR, LE Yes, v4.0 with A2DP v4.0, A2DP, EDR
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS
Browser HTML5 HTML5 HTML

memory User Memory

Internal 32 GB ROM, 3 GB RAM 4 GB, 512 MB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not 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 not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2600 mAh 2000 mAh 2000 mAh
Stand by Up to 310 h (2G)
Up to 390 h (3G)
Up to 340 h (LTE)
- -
Talk Time Up to 11 h 30 min (2G)
Up to 13 h 50 min (3G)
- -