Samsung I9100 Galaxy S II vs Samsung Galaxy Y Pro Duos
General Info
| Manufacturer | |
| Samsung | Samsung |
| Announced | |
| February 2011 | December 2011 |
| Status | |
| Available - April 2011 | Available - January 2012 |
| Colors | |
| Black, White, Pink | Black |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
125.3 x 66.1 x 8.5 mm (4.93 x 2.6 x 0.33 in) |
110.8 x 63.5 x 11.9 mm (4.36 x 2.5 x 0.47 in) |
| Weight | |
| 116 g (4.09 oz) | 112.3 g (3.95.0.11 oz) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 2100 |
| Messaging | |
| SMS, MMS, IM | SMS, MMS, EMail, IM |
Display
Hardware and OS
| OS | |
| Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 | Android OS, v2.3 (Gingerbread) |
| Processor | |
| Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset [Similar] | |
| GPU | |
| Mali-400MP [Similar] | |
| RAM | |
| 1 GB [Browse Similar] | 384 MB [Browse Similar] |
| Internal Memory | |
| 16 GB/32 GB storage | 512 MB ROM |
| External Memory | |
| microSD, up to 32GB, 8 GB included | microSD, up to 32GB, 2 GB included |
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| Stereo FM radio with RDS | Stereo FM radio with RDS |
| Games | |
| Yes + Downloadable | Yes |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Yes |
| Edge | |
| Class 12 | Yes |
| 3G | |
| HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 7.2 Mbps |
| Bluetooth | |
| Yes, v3.0+HS | Yes, v3.0 with A2DP |
| Wi-Fi | |
| 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 |
| GPS | |
| Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | |
| HTML | HTML, Adobe Flash |
User Memory
| Internal | |
| 16GB/32GB storage, 1 GB RAM | 512 MB ROM, 384 MB RAM |
| Expandable Storage | |
| microSD, up to 32GB, 8 GB included | microSD, up to 32GB, 2 GB included |
| USB OTG | |
| Supported | - |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Standard battery, Li-Ion | Standard battery, Li-Ion |
| Capacity | |
| 1650 mAh | 1350 mAh |
| Stand by | |
| Up to 710 h (2G) Up to 610 h (3G) |
Up to 528 h |
| Talk Time | |
| Up to 18 h 20 min (2G) Up to 8 h 40 min (3G) |
Up to 9 h |