Should you buy OPPO A9 or Vivo S1 Pro? Well, your search ends here. Find out which mobile phone is best for you - Compare the two models on the basis of their Price in India, Body, Display, Storage, Connectivity, Camera, and Performance. OPPO A9 starts at ₹ 12,490 and Vivo S1 Pro starts at ₹ 19,499.
OPPO A9 has screen size of 6.53 inches and Vivo S1 Pro has screen size of 6.38 inches . OPPO A9 comes up with internal storage of 128 GB and RAM of 4 GB. Vivo S1 Pro comes up with internal storage of 128 GB and RAM of 8 GB. Coming to the Camera, Former has primary camera of 16 MP + 2 MP Dual Camera with LED Flash and front camera of 16 MP Camera whereas latter has primary camera of 48 MP (f/1.8) + 8 MP (f/2.2) + 2 MP (f/2.4) + 2 MP (f/2.4) Quad Camera with LED Flash and front camera of 32 MP (f/2.0) Camera.
Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.
| Specifications | OPPO A9 | Vivo S1 Pro |
|---|---|---|
| OS | Android OS, v9.0 (Pie) | Android OS, v9.0 (Pie) |
| Screen Size | 6.53 inches | 6.38 inches |
| Chipset | Mediatek Helio P70 | Qualcomm Snapdragon 665 |
Summary | |||
| Specs Score | 67 | 82 | |
| OS | Android OS, v9.0 (Pie) | Android OS, v9.0 (Pie) | |
| Screen Size | 6.53 inches | 6.38 inches | |
| Chipset | Mediatek Helio P70 | Qualcomm Snapdragon 665 | |
GENERAL | |||
| Colours | White, Purple, Green | Blue, Black, White | |
| Custom UI | ColorOS 6.0 | Funtouch OS 9.2 | |
| Device type | Phablet | Phablet | |
| Operating System | Android OS, v9.0 (Pie) | Android OS, v9.0 (Pie) | |
| Sim | Dual Sim | Dual Sim | |
DESIGN | |||
| Height | 162 mm | 159.25 mm | |
| Thickness | 8.3 mm | 8.68 mm | |
| Weight | 190 g | 186.7 g | |
| Width | 76.1 mm | 75.19 mm | |
DISPLAY | |||
| Aspect Ratio | 19.5:9 | 19.5:9 | |
| Form Factor | Touch | Touch | |
| Pixel Density | 395 ppi | ||
| Screen resolution | 1080 x 2340 pixels | 1080 x 2340 pixels | |
| Screen size | 6.53 inches | 6.38 inches | |
| Technology | IPS LCD (Corning Gorilla Glass v5) | Super AMOLED | |
| Touchscreen | Capacitive Touchscreen | Capacitive Touchscreen | |
PERFORMANCE | |||
| Call Records | Unlimited | Unlimited | |
| Card Slot | microSD Card | ||
| Chipset | Mediatek Helio P70 | Qualcomm Snapdragon 665 | |
| CPU | Octa Core (Quad 2.1GHz Cortex A73 + Quad 2GHz Cortex A53) | Octa Core( Quad 2GHz + Quad 1.8GHz) Kryo 260 | |
| External Storage | up to 256 GB | ||
| GPU | Mali-G72 MP3 | Adreno 610 | |
| Messaging | SMS, MMS, Email, Push Email | SMS, MMS, Email, Push Email, IM | |
| Phonebook | Unlimited | Unlimited | |
CAMERA | |||
| Camera Features | Geo Tagging, Touch Focus, Panorama | Gesture control, Voice control, Professional mode, Slow motion, HDR, Bokeh, Panorama | |
| Front Camera | 16 MP Camera | 32 MP (f/2.0) Camera | |
| Primary camera | 16 MP + 2 MP Dual Camera with LED Flash | 48 MP (f/1.8) + 8 MP (f/2.2) + 2 MP (f/2.4) + 2 MP (f/2.4) Quad Camera with LED Flash | |
| Video Recording | 1080p@30fps | 1080p@30fps | |
MULTIMEDIA | |||
| Audio Jack | 3.5mm Audio Jack | 3.5mm Audio Jack | |
| Audio Player | MP3, eAAC+, WMA, WAV, FLAC | AAC, AAC+, MIDI, WAV, eAAC+, MP3, WMA | |
| FM Radio | Yes | ||
| Games | Yes | Yes | |
| Speakers | Yes | Yes | |
| Video Player | MP4, H.263, H.264, WMV | MPEG4, H.263, H.264, HD | |
BATTERY | |||
| Capacity | Non-removable Li-Po 4020 mAh battery | Non-removable Li-Ion 4500 mAh battery | |
CONNECTIVITY | |||
| Bluetooth | v4.2 | v5.0 | |
| Browser | HTML5 | HTML5 | |
| Edge | Yes | Yes | |
| GPRS | Yes | Yes | |
| GPS Facility | with A-GPS, GLONASS | with A-GPS, GLONASS | |
| USB | microUSB v2.0, USB OTG | USB Type-C | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 ac, dual-band, WiFi Direct, hotspot | |
NETWORK SUPPORT | |||
| 2G | Yes | Yes | |
| 3G | HSDPA 850 / 900 / 1900 / 2100 MHz | Yes | |
| 4G | LTE | Yes | |
| 5G | Yes | Yes | |
MORE FEATURES | |||
| Face Unlock | Yes | ||
| Fingerprint Sensor | Yes | Yes, In-Display | |
| Other Features | Face Unlock, Quick Charging | 18W Quick Charging | |
| Quick Charging | Yes | Yes, 18W | |
| Sensors | Fingerprint Sensor, Proximity, Accelerometer, compass | In-Display Fingerprint sensor, Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | |
OPPO A9 comes up with a weight of 190 g whereas Vivo S1 Pro weights around 186.7 g . Thickness of OPPO A9 is 8.3 mm and the thickness of other mobiles is 8.68 mm.
OPPO A9 comes up with primary camera of 16 MP + 2 MP Dual Camera with LED Flash whereas Vivo S1 Pro comes up with 48 MP (f/1.8) + 8 MP (f/2.2) + 2 MP (f/2.4) + 2 MP (f/2.4) Quad Camera with LED Flash. Some of the Camera Features for both the mobiles include Geo Tagging, Touch Focus, Panorama .