Compare OPPO A9 Vs Vivo S1 Pro

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.

OPPO A9 Vs Vivo S1 Pro

SpecificationsOPPO A9Vivo 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
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Compare Models

Summary
Specs Score6782
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 mm159.25 mm
Thickness 8.3 mm 8.68 mm
Weight 190 g 186.7 g
Width 76.1 mm75.19 mm
DISPLAY
Aspect Ratio 19.5:919.5:9
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 Camera32 MP (f/2.0) Camera
Primary camera 16 MP + 2 MP Dual Camera with LED Flash48 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 YesYes
Speakers YesYes
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 YesYes
GPRS YesYes
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 YesYes
3G HSDPA 850 / 900 / 1900 / 2100 MHz Yes
4G LTEYes
5G YesYes
MORE FEATURES
Face Unlock Yes
Fingerprint Sensor YesYes, In-Display
Other Features Face Unlock, Quick Charging 18W Quick Charging
Quick Charging YesYes, 18W
Sensors Fingerprint Sensor, Proximity, Accelerometer, compass In-Display Fingerprint sensor, Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

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Detailed Comparison of OPPO A9 vs Vivo S1 Pro

Design Comparison: OPPO A9 vs Vivo S1 Pro

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.

Camera Comparison: OPPO A9 vs Vivo S1 Pro

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 .

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FAQs

Q. Which phone has bigger screen size, OPPO A9 or Vivo S1 Pro?

OPPO A9 is bigger with 6.53 inches screen than Vivo S1 Pro that has 6.38 inches screen.

Q. What are some of the best alternatives available for OPPO A9 in the market?

Best alternatives available for OPPO A9 are: Xiaomi Redmi Note 11, Xiaomi Redmi 9 Pro, Realme C35.