Samsung Galaxy Ace![]() |
LG Optimus L7 II![]() |
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Manufacturer | Samsung | LG |
Announced | January 2011 | February 2013 |
Status | Available - February 2011 | Available - March 2013 |
Colors | Black, Hugo Boss Edition | Black, White |
Form Factor | Candybar | Candybar |
Dimension |
112.4 x 59.9 x 11.5 mm (4.43 x 2.36 x 0.45 in) |
121.5 x 66.6 x 9.7 mm (4.78 x 2.62 x 0.38 in) |
Weight | 113 g (3.99 oz) | 118 g (4.16 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | 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 / 1900 / 2100 |
Messaging | SMS, MMS | SMS, MMS, Push Mail, EMail, IM |
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OS | Android OS, v2.2 (Froyo), upgradable to v2.3 | Android OS, v4.1 (Jelly Bean) |
Processor | 800 MHz ARM 11 processor, Qualcomm MSM7227 chipset [Similar] | Dual-core 1 GHz Cortex-A5, Qualcomm MSM8225 Snapdragon [Similar] |
GPU | Adreno 200 [Similar] | Adreno 203 [Similar] |
RAM | N/A | 768 MB [Browse Similar] |
Internal Memory | 158 MB storage | 4 GB |
External Memory | microSD, up to 32GB, 2GB included, 280MB RAM | microSD, up to 32 GB |
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Type | TFT capacitive touchscreen | IPS LCD, capacitive touchscreen |
Colors | 16M colors | 16M colors |
Size | 3.5 inches [Similar] | 4.3 inches [Similar] |
Resolution | 320 x 480 pixels (165 ppi) | 480 x 800 pixels (217 ppi) [Similar] |
Screen-to-Body Ratio | 54.06% | 65.02% |
Multi-Touch | ![]() |
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3.5mm Jack | ![]() |
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Radio | Stereo FM radio with RDS | FM radio |
Games | Yes | Yes + Downloadable |
Loud Speaker | ![]() |
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Rear Camera | 5 MP, 2592x1944 pixels [Similar] | 8 MP, 3264 x 2448 pixels [Similar] |
Flash | LED flash | LED flash |
Features | Auto focus, Geo-tagging, Face And Smile Detection | Auto focus, Geo-tagging |
Video | Yes, QVGA@15fps | Yes, 720p@30fps |
Front Camera | No [Similar] | Yes, VGA [Similar] |
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GPRS | Yes | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps |
Edge | Yes | Class 12 |
3G | HSDPA, 7.2 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
Bluetooth | Yes, v2.1 with A2DP | Yes, v3.0 with A2DP |
Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA |
USB | Yes, v2.0 microUSB | Yes, microUSB v2.0 |
GPS | Yes, with A-GPS support | Yes, with A-GPS support |
Browser | HTML | HTML |
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Internal | 158 MB storage | 4 GB, 768 MB RAM |
Expandable Storage | microSD, up to 32GB, 2GB included, 280MB RAM | microSD, up to 32 GB |
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Fingerprint | ![]() |
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Proximity Sensor | ![]() |
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Accelerometer Sensor | ![]() |
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NFC | ![]() |
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Type | Standard battery, Li-Ion | Li-Ion Battery |
Capacity | 1350 mAh | 2460 mAh |
Stand by | Up to 640 h (2G) Up to 420 h (3G) |
Up to 800 h (3G) |
Talk Time | Up to 11 h (2G) Up to 6 h 30 min (3G) |
Up to 12 h (3G) |