Samsung Galaxy Tab 7.7 LTE I815
Samsung S8530 Wave IISamsung Galaxy Tab 7.7 LTE I815 vs Samsung S8530 Wave II
General Info
| Manufacturer | |
| Samsung | Samsung |
| Announced | |
| January 2012 | October 2010 |
| Status | |
| Available - Q3 2012 | Available - November 2010 |
| Colors | |
| Metallic Gray and White | Ebony Gray |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
196.6 x 133.1 x 7.9 mm (7.74 x 5.24 x 0.31 in) |
123.9 x 59.8 x 11.8 mm (4.88 x 2.35 x 0.46 in) |
| Weight | |
| 340.2 g (11.99.0.07 oz) | 135 g (4.76 oz) |
| 2G Network | |
| CDMA 800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | |
| CDMA2000 1xEV-DO | HSDPA 900 / 2100 |
| 4G Network | |
| LTE 700 MHz Class 13 | - |
| Messaging | |
| SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Hardware and OS
| OS | |
| Android OS, v3.1 (Honeycomb) | bada OS, v1.2 |
| Processor | |
| Dual-core 1.4 GHz, Exynos [Similar] | 1 GHz Cortex-A8, Hummingbird [Similar] |
| GPU | |
| PowerVR SGX540 [Similar] | |
| RAM | |
| 1 GB [Browse Similar] | N/A |
| Internal Memory | |
| 16/32 GB storage | 2 GB storage |
| External Memory | |
| microSD, up to 32GB | microSD, up to 32 GB, 2 GB included |
Display
Camera
| Rear Camera | |
| 3.15 MP, 2048x1536 pixels [Similar] | 5 MP, 2592 x 1944 pixels [Similar] |
| Flash | |
| LED flash | LED flash |
| Features | |
| Auto focus, Geo-tagging, Face And Smile Detection | Auto focus, Geo-tagging, Face, Smile And Blink Detection, Image Stablilization, Touch Focus |
| Video | |
| Yes, 720p | Yes, 720p@30fps, video light |
| Front Camera | |
| Yes, 2 MP [Similar] | Yes [Similar] |
Multimedia
| 3.5mm Jack | |
 |
|
| Radio | |
| No | Stereo FM radio with RDS, FM r |
| Games | |
| Yes | Yes + Downloadable |
| Loud Speaker | |
|
|
Connectivity and Data Rate
| GPRS | |
| No | Class 10 (4+1/3+2 slots), 32 - 48 kbps |
| Edge | |
| No | Class 10, 236.8 kbps |
| 3G | |
| Rev. A, up to 3.1 Mbps, LTE | HSDPA 3.6 Mbps; HSUPA, 2 Mbps |
| Bluetooth | |
| Yes, with A2DP | Yes, v3.0 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | |
| Yes, v2.0 (proprietary) | Yes, microUSB v2.0 |
| GPS | |
| Yes, with A-GPS support | Yes, with A-GPS support, Samsung Mobile Navigator |
| Browser | |
| HTML, Adobe Flash | WAP 2.0/xHTML, HTML |
User Memory
| Internal | |
| 16/32 GB storage, 1GB RAM | 2 GB storage |
| Expandable Storage | |
| microSD, up to 32GB | microSD, up to 32 GB, 2 GB included |
Sensors
| Fingerprint | |
|
|
| Proximity Sensor | |
|
|
| Accelerometer Sensor | |
|
|
| NFC | |
|
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Battery
| Type | |
| Non-removable Li-Ion battery | Li-Ion Battery |
| Capacity | |
| 5100 mAh | 1500 mAh |
| Stand by | |
| Up to 392 h (3G) | Up to 600 h (2G) Up to 500 h (3G) |
| Talk Time | |
| Up to 13 h (3G) | Up to 13 h (2G) Up to 6 h (3G) |
