Phone Comparison - Samsung Galaxy Grand Duos I9082 vs Sony Xperia Z3 vs Oppo A77
.jpg)
.jpg)
.jpg)
|
|
|
|
|
|
|||
| Manufacturer | Samsung | Sony | Oppo |
| Announced | December 2012 | September 2014 | July 2017 |
| Status | Available - January 2013 | Available - September 2014 | Available - July 2017 |
| Colors | Black, White | Black, White, Copper, Silver Green | Gold, Rose Gold |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
143.5 x 76.9 x 9.6 mm (5.65 x 3.03 x 0.38 in) |
146 x 72 x 7.3 mm (5.75 x 2.83 x 0.29 in) |
153.3 x 75.9 x 7.4 mm (6.04 x 2.99 x 0.29 in) |
| Weight | 162 g (5.71 oz) | 152 g (5.36 oz) | 148 g (5.22 oz) |
| SIM Type | - | - | Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - D6603, D6643, D6653, D6616 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 1900 / 2100 - SIM 1 only HSDPA 900 / 1900 / 2100 - SIM 1 only |
HSDPA 850 / 900 / 1700 / 1900 / 2100 - D6603, D6643, D6653, D6616 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | - | LTE 700 / 800 / 1700 / 1800 / 2600 - D6603 LTE 800 / 1700 / 1800 / 1900 / 2100 / 2600 - D6643 LTE 700 / 800 / 850 / 900 / 1900 / 2100 / 2600 - D6653 LTE 1700 / 1900 / 2100 - D6616 |
LTE |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail |
| Build Features | - | IP58 certified - Dust Proof and Water Resistant over 1 Meter and 30 Minutes | - Fingerprint Sensor |
| Notification LED | - | - | Yes |
|
|||
| OS | Android OS, v4.1.2 (Jelly Bean) | Android OS, v4.4.4 (KitKat) | Android OS, v7.0 (Nougat) |
| Processor | Dual-core 1.2 GHz Cortex-A9, Broadcom | Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 | Octa-core 2.0 GHz Cortex-A53, Qualcomm MSM8953 Snapdragon 625 |
| GPU | Broadcom VideoCore IV | Adreno 330 | Adreno 506 |
| RAM | 1 GB | 3 GB | 4 GB |
| Internal Memory | 8 GB | 16/32 GB | 64 GB |
| External Memory | microSD, up to 64 GB | microSD, up to 128 GB | microSD, up to 256 GB (uses SIM 2 slot) |
|
|||
| Type | Capacitive touchscreen | IPS LCD Capacitive Touchscreen, Triluminos Display, X-Reality Engine | IPS LCD Capacitive Touchscreen |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 5.0 inches | 5.2 inches | 5.5 inches |
| Resolution | 480 x 800 pixels (187 ppi) | 1080 x 1920 pixels (424 ppi) | 1080 x 1920 pixels (401 ppi) |
| Screen-to-Body Ratio | 64.20% | 70.79% | 71.50% |
| Multi-Touch |  |
|
|
|
|||
| 3.5mm Jack | |
|
|
| Radio | Stereo FM radio with RDS | FM radio with RDS | FM Radio |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
|
|
|
|||
| Rear Camera | 8 MP, 3264x2448 pixels | 20.7 MP, 5248 х 3936 pixels | 13 MP |
| Flash | LED flash | LED flash | LED Flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization | Auto focus, 1/2.3'' sensor size, ISO 12,800, geo-tagging, touch focus, face detection, image stabilization, HDR, panorama | Phase Detection Autofocus, f/2.2, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama |
| Video | Yes, 1080p@30fps | 2160p@30fps, 1080p@60fps, 720p@120fps, HDR | 1080p@30fps |
| Front Camera | Yes, 2 MP [Similar] | 2.2 MP, 1080p@30fps [Similar] | 16 MP, f/2.0 [Similar] |
|
|||
| GPRS | Yes | Up to 107 kbps | Yes |
| Edge | Yes | Up to 296 kbps | Yes |
| 3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | HSPA, LTE, VoLTE |
| Bluetooth | Yes, v4.0 with A2DP, LE, EDR | v4.0, A2DP | 4.2, A2DP |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| USB | Yes, microUSB v2.0 | microUSB v2.0 (MHL 3), USB On-the-go, USB Host | microUSB 2.0 |
| GPS | Yes, with A-GPS, support and GLONASS | Yes, with A-GPS, GLONASS | Yes, with A-GPS |
| Browser | HTML5 | HTML5 | HTML5 |
|
|||
| Internal | 8 GB, 1 GB RAM | 16/32 GB, 3 GB RAM | 64 GB, 4 GB RAM |
| Expandable Storage | microSD, up to 64 GB | microSD, up to 128 GB | microSD, up to 256 GB (uses SIM 2 slot) |
| USB OTG | - | Supported | Not Supported |
|
|||
| Fingerprint | |
|
|
| Proximity Sensor | |
|
|
| Accelerometer Sensor | |
|
|
| NFC | |
|
|
|
|||
| Type | Standard battery, Li-Ion | Non-removable Li-Ion Battery | Non-removable Li-Ion Battery |
| Capacity | 2100 mAh | 3100 mAh | 3200 mAh |
| Stand by | Up to 440 h | Up to 890 h (2G) Up to 740 h (3G) |
- |
| Talk Time | Up to 10 h 10 min | Up to 14 h (2G) Up to 16 h (3G) |
- |
