Phone Comparison - ZTE Grand X IN vs Huawei Ascend G510 vs LG Optimus L7 II

general General Info

Manufacturer ZTE Huawei LG
Announced August 2012 January 2013 February 2013
Status Available - September 2012 Available - April 2013 Available - March 2013
Colors Black Black Black, White
Form Factor Candybar Candybar Candybar
Dimension 127 x 65 x 9.9 mm
(5 x 2.56 x 0.39 in)
134 x 64.7 x 9.9 mm
(5.28 x 2.55 x 0.39 in)
121.5 x 66.6 x 9.7 mm
(4.78 x 2.62 x 0.38 in)
Weight 140.8 g (4.94.0.28 oz) 150 g (5.29 oz) 118 g (4.16 oz)
2G Network GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - LG Optimus L7 II Dual (SIM 1 & SIM 2)
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 900 / 1900 / 2100
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.1 (Jelly Bean) Android OS, v4.1 (Jelly Bean)
Processor 1.6 GHz Intel Atom Z2460, Intel XMM 6260 Dual-core 1.2 GHz Cortex-A9, Qualcomm MSM8225 Snapdragon Dual-core 1 GHz Cortex-A5, Qualcomm MSM8225 Snapdragon
GPU Intel graphics media accelerator (400 MHz) Adreno 203 Adreno 203
RAM 1 GB 512 MB 768 MB
Internal Memory 4/16 GB 4 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD, capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.5 inches 4.3 inches
Resolution 540 x 960 pixels (256 ppi) 480 x 854 pixels (218 ppi) 480 x 800 pixels (217 ppi)
Screen-to-Body Ratio 61.82% 64.19% 65.02%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS 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, 2592x1940 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging Auto focus, Geo-tagging
Video Yes, 1080p Yes, 720p Yes, 720p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 33 Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Class 33 Yes Class 12
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.1 with A2DP, EDR Yes, with A2DP, EDR Yes, v3.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA
USB Yes, microUSB (MHL) v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML HTML

memory User Memory

Internal 4/16 GB, 1 GB RAM 4 GB, 512 MB RAM 4 GB, 768 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 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 supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 1650 mAh 1700 mAh 2460 mAh
Stand by - Up to 340 h Up to 800 h (3G)
Talk Time - Up to 6 h Up to 12 h (3G)