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General Info |
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Manufacturer | Samsung | Samsung | Huawei |
Announced | February 2011 | March 2013 | August 2011 |
Status | Available - April 2011 | Available - April 2013 | Available - Q3 2011 |
Colors | Black, White, Pink | White Frost, Black Mist | Black |
Form Factor | Candybar | Candybar | Candybar |
Dimension |
125.3 x 66.1 x 8.5 mm (4.93 x 2.6 x 0.33 in) |
136.6 x 69.8 x 7.9 mm (5.38 x 2.75 x 0.31 in) |
118 x 59.9 x 9.9 mm (4.65 x 2.36 x 0.39 in) |
Weight | 116 g (4.09 oz) | 130 g (4.59 oz) | 121 g (4.27 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 2100 |
4G Network | - | LTE | - |
Messaging | SMS, MMS, IM | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS |
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OS | Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 | Android OS, v4.2.2 (Jelly Bean) | Android OS, v2.3.4 (Gingerbread) |
Processor | Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset | Quad-core 1.9 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600 | 1 GHz Scorpion, Qualcomm MSM8255-1 Snapdragon |
GPU | Mali-400MP | Adreno 320 | Adreno 205 |
RAM | 1 GB | 2 GB | 512 MB |
Internal Memory | 16 GB/32 GB storage | 16/32/64 GB storage | 1 GB storage |
External Memory | microSD, up to 32GB, 8 GB included | microSD, up to 64 GB | microSD, up to 32 GB |
Display |
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Type | Super AMOLED Plus capacitive touchscreen | Super AMOLED capacitive touchscreen | TFT capacitive touchscreen |
Colors | 16M colors | 16M colors | 256K colors |
Size | 4.3 inches | 4.99 inches | 3.7 inches |
Resolution | 480 x 800 pixels (217 ppi) | 1080 x 1920 pixels (441 ppi) | 480 x 800 pixels (252 ppi) |
Screen-to-Body Ratio | 63.52% | 72.15% | 55.19% |
Multi-Touch | |||
Multimedia |
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3.5mm Jack | |||
Radio | Stereo FM radio with RDS | No | Stereo FM radio with RDS |
Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | |||
Camera |
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Rear Camera | 8 MP, 3264x2448 pixels | 13 MP, 4128 x 3096 pixels, Autofocus | 5 MP, 2592х1944 pixels |
Flash | LED flash | LED flash | LED flash |
Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization | Drama Shot, Eraser, Sound and Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR | Auto focus, Geo-tagging |
Video | Yes, 1080p@30fps | Yes, 1080p@30fps | Yes, 720p |
Front Camera | Yes, 2 MP [Similar] | Yes, 2 MP, Full HD 1080p@30fps [Similar] | Yes, VGA [Similar] |
Connectivity and Data Rate |
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GPRS | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Yes | Yes |
Edge | Class 12 | Yes | Yes |
3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL | HSDPA 14.4 Mbps, HSUPA 5.76 Mbps |
Bluetooth | Yes, v3.0+HS | Yes, v4.0 with A2DP, EDR | Yes, v2.1 with A2DP, EDR |
Wi-Fi | Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
USB | Yes, v2.0 microUSB (MHL), USB On-the-go | Yes, microUSB v2.0 (MHL), USB On-the-go | Yes, microUSB v2.0 |
GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS | Yes, with A-GPS support |
Browser | HTML | HTML5, Adobe Flash | WAP 2.0/xHTML, HTML, Adobe Flash |
User Memory |
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Internal | 16GB/32GB storage, 1 GB RAM | 16/32/64 GB storage, 2 GB RAM | 1 GB storage, 512 MB RAM, 2 GB ROM |
Expandable Storage | microSD, up to 32GB, 8 GB included | microSD, up to 64 GB | microSD, up to 32 GB |
USB OTG | Supported | Supported | - |
Sensors |
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Fingerprint | |||
Proximity Sensor | |||
Accelerometer Sensor | |||
NFC | |||
Battery |
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Type | Standard battery, Li-Ion | Li-Ion Battery | Non-removable, Li-Ion Battery |
Capacity | 1650 mAh | 2600 mAh | 1400 mAh |
Stand by | Up to 710 h (2G) Up to 610 h (3G) |
Up to 350 h | Up to 400 h |
Talk Time | Up to 18 h 20 min (2G) Up to 8 h 40 min (3G) |
Up to 17 h | Up to 6 h 40 min |