LG Optimus 2X |
HTC Rezound |
Add 3rd Phone | ||
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General Info |
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Manufacturer | LG | HTC |
Announced | December 2010 | November 2011 |
Status | Available - February 2011 | Available - November 2011 |
Colors | Black | Black |
Form Factor | Candybar | Candybar |
Dimension |
123.9 x 63.2 x 10.9 mm
(4.88 x 2.49 x 0.43 in ) |
129 x 65.5 x 13.7 mm (5.08 x 2.58 x 0.54 in) |
Weight | 139 g (4.9 oz) | 170.1 g (6.0.04 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | CDMA 800 / 1900 |
3G Network | HSDPA 900 / 1900 / 2100 HSDPA 900 / 1700 / 2100 |
CDMA2000 1xEV-DO |
4G Network | - | LTE 700 |
Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Hardware and OS |
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OS | Android OS, v2.2 (Froyo), upgradable to v2.3 | Android OS, v2.3.4 (Gingerbread), upgradable to v4.0 (Ice Cream Sandwich) |
Processor | Dual-core 1 GHz Cortex-A9, Nvidia Tegra 2 AP20H [Similar] | Dual-core 1.5 GHz Scorpion, Qualcomm MSM8660 Snapdragon [Similar] |
GPU | ULP GeForce [Similar] | Adreno 220 [Similar] |
RAM | 512 MB [Browse Similar] | 1 GB [Browse Similar] |
Internal Memory | 8 GB storage | 16 GB storage |
External Memory | microSD, up to 32GB | microSD, up to 32 GB, 16 GB included |
Display |
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Type | IPS LCD capacitive touchscreen | S-LCD capacitive touchscreen |
Colors | 16M colors | 16M colors |
Size | 4.0 inches [Similar] | 4.3 inches [Similar] |
Resolution | 480 x 800 pixels (233 ppi) [Similar] | 720 x 1280 pixels (342 ppi) [Similar] |
Screen-to-Body Ratio | 58.28% | 60.16% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | Stereo FM radio with RDS | No |
Games | Yes + downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 8 MP, 3264x2448 pixels [Similar] | 8 MP, 3264x2448 pixels [Similar] |
Flash | LED flash | dual-LED flash |
Features | Auto focus, Geo-tagging, Face And Smile Detection, Touch Focus, Image Stabilization | Auto focus, Geo-tagging, Touch-focus, Image Stabilization, Face Detection, Instant Capture |
Video | Yes, 1080p@24fps, 720p@30fps | Yes, 1080p@30fps, 720p@60fps, stereo sound recording |
Front Camera | Yes, 1.3 MP [Similar] | Yes, 2 MP [Similar] |
Connectivity and Data Rate |
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GPRS | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | No |
Edge | Class 12 | No |
3G | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps | EV-DO Rev. A, up to 3.1 Mbps; LTE Class 13 |
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 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot |
USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 (MHL) |
GPS | Yes, with A-GPS support | Yes, with A-GPS support |
Browser | HTML, Adobe flash | HTML, Adobe Flash |
User Memory |
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Internal | 8 GB storage, 512 MB RAM | 16 GB storage, 1 GB RAM |
Expandable Storage | microSD, up to 32GB | microSD, up to 32 GB, 16 GB included |
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 | 1500 mAh | 1620 mAh |
Stand by | Up to 400 h | Up to 261 h |
Talk Time | Up to 7 h 50 min | Up to 6 h 24 min |