Phone Comparison - Samsung Galaxy Ace NXT vs Samsung Z1 vs Micromax Bolt D321

general General Info

Manufacturer Samsung Samsung Micromax
Announced July 2014 January 2015 February 2015
Status Available - July 2014 Available - January 2015 Available - February 2015
Price - Rs. 5,700 ($83.82) [Similarly Priced] Rs. 4,990 ($73.38) [Similarly Priced]
Colors White, Blue White, Black, Wine Red Pristine White, Classy Black
Form Factor Candybar Candybar Candybar
Dimension 121.4 x 62.9 x 10.7 mm
(4.78 x 2.48 x 0.42 in)
120.4 x 63.2 x 9.7 mm
(4.74 x 2.49 x 0.38 in)
-
Weight 123 g (4.34 oz) 112 g (3.95 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual Stand-by) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Tizen OS, v2.3 Android OS, v4.4.2 (KitKat)
Processor 1.2 GHz Cortex A7, Spreadtrum Dolphin Dual-core 1.2 GHz Cortex-A7, Spreadtrum SC7727S Dual-core 1.3 GHz, MediaTek MT6572
GPU - Mali-400 Mali-400MP2
RAM 512 MB 768 MB 512 MB
Internal Memory 4 GB 4 GB 4 GB (1.27 GB for apps, 1.12 GB for mass storage)
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen PLS TFT capacitive touchscreen TFT Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.0 inches 5.0 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 59.76% 59.97% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 3 MP, 2048 x 1536 pixels 3.15 MP, 2048 x 1536 pixels 5 MP, 2592х1944 pixels
Flash LED flash LED flash LED Flash
Features Fixed Focus, Geo-tagging, Touch Focus, Face And Smile Detection Geo-tagging, Face Detection Fixed focus, Geo-tagging, Panorama
Video Yes, 480p Yes Yes
Front Camera No [Similar] VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSPA Yes
Bluetooth Yes, v4.0 with A2DP v4.1, A2DP Yes, v2.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 microUSB v2.0 Yes, microUSB v2.0, USB On-the-go
GPS Yes Yes, with A-GPS Yes, with A-GPS support
Browser HTML HTML HTML5

memory User Memory

Internal 4 GB, 512 MB RAM 4 GB, 768 MB RAM 4 GB (1.27 GB for apps, 1.12 GB for mass storage), 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 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 not present proximity sensor 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 Li-Ion Battery Li-Ion Battery
Capacity 1500 mAh 1500 mAh 1800 mAh
Stand by - - Up to 300 h
Talk Time - Up to 8 h (3G) Up to 7 h