Oppo A91 Global vs Samsung SPH-M900 Moment
| Type | Touch | Slide |
| Dimensions | 160.20 x 73.30 x 7.90 mm | 117.00 x 59.00 x 16.00 mm |
| Weight | 172.00 g | 161.00 g |
| Display size | 6.40" | 3.20" |
| Display | Color / AMOLED 16M colors 60 Hz 1080 x 2400 px (6.40") 411 ppi | Color / TFT 16M colors 320 x 480 px (3.20") 180 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
 |  |
| Additional display | | |
| Protection of the secondary display | | |
| Talk time (max.) |  | 2G: 300 min. (5.0 h) |
| Standard battery | Li-Po 4025 mAhBuy powerbank
| Li-Ion 1440 mAhBuy powerbank
|
| Quick battery charging | VOOC 3.0 | |
| Wireless battery charging | | |
| Internal memory | 128 GB | |
| RAM memory | 8 GB | |
| Memory cards |  microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC up to 32 GBBuy memory card |
| Operating system | Android 9.0 Pie | Android 1.5 CupCake |
| Interface | ColorOS 6.1.2 | - |
| Processor | MediaTek Helio P70 MT6771T | - |
| Processor clock | 2100 MHz | 800 MHz |
| GPU | ARM Mali-G72 MP3 | - |
| Touchscreen | | |
| SAR (10g) | | 0,88 W/kg |
| DualSIM | | |
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | | nd |
| Announced | 4Q 2019 | 4Q 2009 |
| Other names | CPH2001; CPH2021 | Instinct Q |
| GSM frequencies | 850 900 1800 1900 | |
| UMTS | 850 1700 1900 2100 | |
| LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | |
| Standard 5G | | |
| CDMA | 850 | 850 1900 CDMA2000 1xEV-DO |
| Standard TD-SCDMA | 1900 2000 | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | Standard | |
| Photo matrix | 48 Mpx | 3.2 Mpx |
| Sensor size | 1/2,25 | |
| Pixel size | 0,8 µm | |
| Resolution | | 2048x1536 px |
| Optical zoom | | |
| Flash | LED | |
| Dual-colour LED flash | | |
| Video resolution | 1920x1080 px | |
| Video formats | | H.263, MPEG4 |
| Additional | AF, f/1.8 | - |
| Second camera | | |
| Camera type | Wide-angle | nd |
| Photo matrix | 8 Mpx | nd |
| Sensor size | 1/4 | nd |
| Pixel size | 1,12 µm | nd |
| Optical zoom | | nd |
| Field of view | 119 ° | nd |
| Flash | LED | nd |
| Dual-colour LED flash | | nd |
| Additional | f/2.2 | nd |
| Third camera | | |
| Camera type | Macro | nd |
| Photo matrix | 2 Mpx | nd |
| Sensor size | 1/5 | nd |
| Pixel size | 1,75 µm | nd |
| Optical zoom | | nd |
| Flash | LED | nd |
| Dual-colour LED flash | | nd |
| Additional | f/2.4 | nd |
| Fourth camera | | |
| Camera type | Depth of field | nd |
| Photo matrix | 2 Mpx | nd |
| Sensor size | 1/5 | nd |
| Pixel size | 1,75 µm | nd |
| Optical zoom | | nd |
| Flash | | nd |
| Dual-colour LED flash | | nd |
| Additional | f/2.4 | nd |
CAMERAS - FRONT
| First camera | | |
| Camera type | Portrait | nd |
| Photo matrix | 16 Mpx | nd |
| Sensor size | 1/3,1 | nd |
| Pixel size | 1 µm | nd |
| Resolution | 4608x3456 px | nd |
| Optical zoom | | nd |
| Flash | | nd |
| Dual-colour LED flash | | nd |
| Video resolution | 1920x1080 px | nd |
| Additional | f/2.0 | nd |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | v2.0 |
| HSCSD | | |
| HSDPA | 42.20 Mbit/s | |
| HSUPA | 5.76 Mbit/s | |
| HSPA | | |
| HSPA+ | | |
| LTE DL | - | |
| LTE UP | - | |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v4.2 | v2.1 EDR |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 a/b/g/n/ac | |
| WiFi frequencies | 2,4 GHz; 5 GHz | |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v2.0 Type-C | v2.0 |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| Galileo | | |
| QZSS | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | T9 | T9 |
| Swype | | |
| e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | 3.5 mm | 3.5 mm |
| HD Voice | | |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | ART | Dalvik |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |