Compare Oppo A9 2020 vs Vivo S1 features and specs to find the best Mobile – Yes if you are confused between Oppo A9 2020 and Vivo S1. Don’t worry we have done Oppo A9 2020 vs Vivo S1 comparison in detail to find the best. We have tried to do a comparison based on Design, Display, Camera, RAM, Internal storage, Battery, sensors and Performance.
Lets do Compare Oppo A9 2020 vs Vivo S1 in detail to find the winner.
Design
Oppo A9 2020 comes with a front glass and plastic back body design. It measures 163.6 x 75.6 x 9.1 mm and weighs 195 grams. It does also comes with Corning gorilla glass protection.
Vivo S1 does also comes with a front and plastic body design. It measures 159.5 x 75.2 x 8.1 mm and weighs 179 grams. It does also comes with Corning gorilla glass protection.
Winner – Vivo S1
- Vivo S1 is slimmer and lesser in weight in comparison to Oppo A9 2020
Display
Oppo A9 2020 comes with 6.5 inch HD+ display size having IPS LCD capacitive touchscreen, 16M colors panel. It does comes with a tiny teardrop notch at the top of the display. Device does carries an aspect ratio of 20:9 and 720 x 1600 pixels resolution with 270 PPI.
Vivo S1 comes with 6.38 inch FHD+ display size having Super AMOLED capacitive touchscreen, 16M colors panel. It does also comes with a tiny teardrop notch at the top of the display. Device does carries an aspect ratio of 19.5:9 and 1080 x 2340 pixels resolution with 404 PPI.
Winner – Vivo S1
- Vivo S1 comes with FHD+ display resolution in comparison to HD+ resolution on Vivo S1
- We get better PPI on Vivo S1
- Screen looks more vibrant and colorful on Vivo S1
Camera
Rear camera
Oppo A9 2020 packs with with Quad camera setup at the back which consists of 48 MP, f/1.8, (wide), 1/2.3″, 0.8µm, PDAF + 8 MP, f/2.3, 13mm (ultrawide), 1/4″, 1.12µm, AF + 2 MP, f/2.4, 1/5″, 1.75µm + 2 MP, f/2.4, 1/5″, 1.75µm, depth sensor. It can record 4K and slow motion videos.
Vivo S1 packs with Triple camera setup at the back which consists of 16 MP, f/1.8, (wide), 1/2.8″, 1.12µm, PDAF + 8 MP, f/2.2, 13mm (ultrawide) + 2 MP, f/2.4, depth sensor. Vivo S1 can also record 4K and slow motion videos.
Winner – Oppo A9 2020
- Oppo A9 2020 comes with high megapixel camera sensor for better image quality
- We get more camera sensors at the back
- We get better picture quality on Oppo A9 2020 in comparison to Vivo S1
Front Camera
Oppo A9 2020 comes with 16 MP, f/2.0, 1/3.1″, 1.0µmsensor at the front
Vivo S1 does comes with 32 MP, f/2.0 sensor at the front
Winner – Vivo S1
- Vivo S1 comes with higher megapixel camera sensor at the front.
RAM, Internal Storage and OS
Oppo A9 2020 comes with 128 GB internal storage with 4/8 GB RAM Option. The internal storage here can also be expanded up to 256GB using dedicated card slot. Vivo S1 too runs on Android 9.0 (Pie) operating system.
Vivo S1 sports 128 GB internal storage with 4/6 GB RAM Option. The internal storage here can also be expanded up to 256GB using dedicated card slot. Vivo S1 too runs on Android 9.0 (Pie) operating system.
Winner – Both Oppo A9 2020 and Vivo S1
- Both the devices comes with equal RAM and internal Storage option.
Processor, Chipset and GPU
Oppo A9 2020 does flaunts Octa-core (4×2.0 GHz Kryo 260 Gold & 4×1.8 GHz Kryo 260 Silver) processor which teams up with Qualcomm SDM665 Snapdragon 665 (11 nm) chipset and Adreno 610 GPU.
Vivo S1 is powered by Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55) processor which teams up with Mediatek MT6768 Helio P65 (12nm) chipset and Mali-G52 MC2 GPU.
Winner – Oppo A9 2020
- Oppo A9 2020 comes with better processor and chipset in comparison to Vivo S1
- We get better multitasking on Oppo A9 2020
- We get better gaming experience on Oppo A9 2020 in comparison to Vivo S1
Battery
Oppo A9 2020 is powered by 5000mAh battery and does comes with Fast battery charging and Reverse charging support.
Vivo S1 is powered by 4500mAh battery and does comes with Fast battery charging 18W capability.
Winner – Oppo A9 2020
- Oppo A9 2020 comes with more mAh battery for longer life
- We do miss reverse charging functionality on Vivo S1
Things to be noticed
- We do get Under display fingerprint scanner in Vivo S1 while Oppo A9 2020 does comes with old styled rear mounted fingerprint scanner.
- We get Dolby Atmos sound and stereo speakers on Oppo A9 2020 while Vivo S1 lacks this feature
Price
Oppo A9 2020 – Price starts from 16,990 for (4GB/128GB) and 19,990 for (8GB/128GB) as on 23rd Sep 2019.
Vivo S1 – Price starts from 16,731 for (4GB/128GB) and 18,990 for (6GB/64GB) and 23,999 for (6GB/128GB) as on 23rd Sep 2019.
Our Verdict
Both the devices looks great and gives a stunning and premium feel in hands. Vivo S1 feels more comfortable in hands due to its slim design and lesser weight. Both devices comes with corning gorilla glass protection.
In the camera department Oppo A9 2020 is much dominant due to higher and more megapixel camera sensor at the back and if we talk about the front camera both Vivo S1 is a winner with its 32 MP, f/2.0 sensor
Battery life is good enough for a day use. Oppo A9 2020 comes with more battery capacity and reverse charging support makes it even more favorable
Both the device performs very well and we didn’t felt any hiccups or lags while using the phone. We do feel Oppo A9 2020 performs slightly better when it comes to multitasking or playing games
You should really go for Oppo A9 2020 for better camera performance, flawless multitasking and better battery life.
So this was our blog on Compare Oppo A9 2020 vs Vivo S1. Hope our comparison must have helped you to find the difference between Oppo A9 2020 and Vivo S1 and to know which one is better and which mobile to purchase Oppo A9 2020 or Vivo S1
Read all Vivo S1 FAQ to know more about the device
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