ZTE Racer II |
Lenovo A390 |
Add 3rd Phone | ||
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General Info |
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Manufacturer | ZTE | Lenovo |
Announced | August 2011 | April 2013 |
Status | Available - September 2011 | Available - April 2013 |
Colors | Black | Black, White |
Form Factor | Candybar | Candybar |
Dimension |
104 x 55.4 x 13.5 mm (4.09 x 2.18 x 0.53 in) |
125.6 x 64 x 10.1 mm (4.94 x 2.52 x 0.4 in) |
Weight | 100 g (3.53 oz) | 131 g (4.62 oz) |
2G Network | GSM 900 / 1800 / 1900 | GSM 900 / 1800 - SIM 1 & SIM 2 |
3G Network | HSDPA 900 / 2100 | HSDPA 2100 |
Messaging | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS |
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OS | Android OS, v2.2 (Froyo) | Android OS, v4.0.4 (Ice Cream Sandwich) |
Processor | 500 MHz ARM 11 [Similar] | Dual-core 1 GHz, MTK 6577 [Similar] |
GPU | PowerVR SGX531 [Similar] | |
RAM | 512 MB [Browse Similar] | 512 MB [Browse Similar] |
Internal Memory | 256 MB ROM | 4 GB |
External Memory | microSD, up to 32 GB | microSD, up to 32 GB |
Display |
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Type | TFT capacitive touchscreen | Capacitive touchscreen |
Colors | 256K colors | - |
Size | 2.8 inches [Similar] | 4.0 inches [Similar] |
Resolution | 240 x 320 pixels (143 ppi) | 480 x 800 pixels (233 ppi) [Similar] |
Screen-to-Body Ratio | 42.05% | 56.77% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | Stereo FM radio with RDS | FM radio |
Games | Yes | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 3.15 MP, 2048x1536 pixels [Similar] | 5 MP, 2592 х 1944 pixels [Similar] |
Flash | No | No |
Features | Geo-tagging | Geo-tagging |
Video | Yes | Yes |
Front Camera | No [Similar] | No [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | HSDPA, 3.6 Mbps | HSDPA, HSUPA |
Bluetooth | Yes, v2.1 with A2DP, EDR | Yes |
Wi-Fi | Wi-Fi 802.11 b/g | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
USB | Yes, microUSB | Yes, microUSB v2.0 |
GPS | Yes, with A-GPS support | Yes, with A-GPS support |
Browser | WAP 2.0/xHTML, HTML | HTML5 |
User Memory |
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Internal | 256 MB ROM, 512 MB RAM | 4 GB, 512 MB RAM |
Expandable Storage | microSD, up to 32 GB | microSD, up to 32 GB |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
NFC | ||
Battery |
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Type | Standard battery, Li-Ion | Li-Ion Battery |
Capacity | 1100 mAh | 1500 mAh |
Stand by | Up to 166 h | Up to 220 h (2G) Up to 180 h (3G) |
Talk Time | Up to 4 h 35 min | Up to 14 h (2G) Up to 9 h (3G) |