Phone Comparison - Xolo Q800 vs Asus Zenfone 4 vs Samsung Galaxy Ace NXT

general General Info

Manufacturer XOLO Asus Samsung
Announced March 2013 January 2014 July 2014
Status Available - March 2013 Available - June 2014 Available - July 2014
Colors Black Black, White, Red, Blue, Yellow White, Blue
Form Factor Candybar Candybar Candybar
Dimension 135.5 x 67 x 9.6 mm
(5.33 x 2.64 x 0.38 in)
124.4 x 61.4 x 6.3-11.2
(4.9 x 2.42 x 0.25-0.44)
121.4 x 62.9 x 10.7 mm
(4.78 x 2.48 x 0.42 in)
Weight 144 g (5.08 oz) 115 g (4.06 oz) 123 g (4.34 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual Stand-by)
3G Network HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.2 GHz, MediaTek MT6589M Dual-core 1.2 GHz, Intel Atom Z2520 1.2 GHz Cortex A7, Spreadtrum Dolphin
GPU PowerVR SGX544 PowerVR SGX544MP2 -
RAM 1 GB 1 GB 512 MB
Internal Memory 4 GB 8 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD 5 Finger Capacitive Touchscreen LCD Capacitive Touchscreen, Corning Gorilla Glass 3 TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 4.0 inches 4.0 inches
Resolution 540 x 960 pixels (245 ppi) 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 61.37% 59.74% 59.76%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 5 MP, 2592 x 1944 pixels 3 MP, 2048 x 1536 pixels
Flash LED flash No LED flash
Features Auto focus, Geo-tagging, BSI Sensor, CMOS Sensor Auto focus, Geo-tagging, Panorama Fixed Focus, Geo-tagging, Touch Focus, Face And Smile Detection
Video Yes, 720p@30fps Yes, 1080p@30fps Yes, 480p
Front Camera Yes, 1 MP [Similar] Yes, VGA [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA 21.6 Mbps, HSUPA 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes
Browser HTML HTML HTML

memory User Memory

Internal 4 GB, 1 GB RAM 8 GB, 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 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-Po Battery Li-Ion Battery
Capacity 2100 mAh 1200/1600 mAh 1500 mAh
Stand by Up to 360 h (2G)
Up to 360 h (3G)
Up to 192 h -
Talk Time Up to 16 h (2G)
Up to 10 h (3G)
Up to 10 h -