vivo Y31 2021 vs OPPO A15s 128GB

Comparing the vivo Y31 2021 vs OPPO A15s 128GB across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: vivo Y31 2021 scores higher on the Geekbench Multi-Core test with 1,296, while OPPO A15s 128GB scores 1,007, making vivo Y31 2021 the better performer.

Display: vivo Y31 2021 offers a screen size of 6.58 inches, while OPPO A15s 128GB offers 6.52 inches, making vivo Y31 2021 the larger display of the two. Both vivo Y31 2021 and OPPO A15s 128GB feature the same IPS LCD display.

Rear Camera: vivo Y31 2021 offers a higher rear camera resolution with 48 MP, while OPPO A15s 128GB offers 13 MP, making vivo Y31 2021 better for rear camera photography.

Front Camera: vivo Y31 2021 offers a higher front camera resolution with 16 MP, while OPPO A15s 128GB offers 8 MP, making vivo Y31 2021 better for front camera photography.

Battery: vivo Y31 2021 offers a higher battery capacity with 5000 mAh, while OPPO A15s 128GB offers 4230 mAh, making vivo Y31 2021 better for longer battery life.

Storage: Both vivo Y31 2021 and OPPO A15s 128GB offer the same internal storage of 128 GB.

User Rating: vivo Y31 2021 receives a higher user rating of 4.4, while OPPO A15s 128GB has a rating of 4.3.

vivo Y31 2021

₹20,490

(Out of Stock)

OPPO A15s 128GB

₹11,489

(Out of Stock)

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Show Only Differences

Summary

Spec Score

75%

72%

Release Date

20 Jan, 2021

05 Feb, 2021

Performance


Snapdragon 662	MediaTek Helio P35
Octa Core (upto 2 GHz)	Tru-Octa Core (upto 2.3 GHz)
6 GB RAM	4 GB RAM

Display


6.58 inches (16.71 cm)	6.52 inches (16.56 cm)
IPS LCD	IPS LCD
1080x2408 px (FHD+)	720x1600 px (HD+)
60 Hz Refresh Rate	60 Hz Refresh Rate

Rear Camera


48 MP Wide Angle Primary Camera	13 MP Primary Camera
2 MP Depth Camera	2 MP Depth Camera
2 MP Macro Camera	2 MP Macro Camera

Front Camera


16 MP Wide Angle Lens	8 MP

Battery


5000 mAh	4230 mAh
18W Fast Charging	N/A
No Wireless Charging	No Wireless Charging

Storage

128 GB

User Ratings

4.4/5

(9,613 ratings)

4.3/5

(17,005 ratings)

Benchmarks (The higher, the better)

220,647

AnTuTu Score

129,821

AnTuTu Score

Video

There are no videos available for the device.

1 Video

User Feedback

General

Launch Date

Jan 20, 2021

(Official)

Feb 05, 2021

(Official)

Operating System

Android v11

Android v10 (Q)

Custom UI

Funtouch OS

ColorOS

Performance

Performance Rating

Good

Chipset

Qualcomm Snapdragon 662

MediaTek Helio P35

Processor

Octa core

2 GHz, Quad core, Kryo 260 1.8 GHz, Quad core, Kryo 260

Octa core, 2.3 GHz, Cortex A53

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

11 nm

N/A

Graphics (GPU)

Adreno 610

PowerVR GE8320

RAM

6 GB

4 GB

RAM Type

N/A

LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

220,647

129,821

Display

Display Rating

Excellent

Very Good

Display Type

IPS LCD

Screen Size

6.58 inches (16.71 cm)

6.52 inches (16.56 cm)

Resolution

1080x2408 px (FHD+)

720x1600 px (HD+)

Brightness

N/A

480 nits

Refresh Rate

60 Hz

Aspect Ratio

20:9

Pixel Density

401 ppi

269 ppi

Screen to Body Ratio (calculated)

84.75 %

83 %

Bezel-less Display

Yes with waterdrop notch

Screen to Body Ratio (claimed by the brand)

90.7 %

88.7 %

Design

Height

163.8 mm

164 mm

Width

75.3 mm

75.4 mm

Thickness

8.3 mm

7.9 mm

Weight

188 grams

177 grams

Rear Camera

Rear Camera Rating

Very Good

Good

Resolution

48 MP
Primary Cameraf/1.79 Wide Angle1/2" sensor size 0.8µm pixel size

13 MP
Primary Cameraf/2.2

2 MP
f/2.4 Depth Camera

2 MP
f/2.4 Macro Camera

Autofocus

Yes

Flash

Yes LED Flash

Image Resolution

8000 x 6000 Pixels

4128 x 3096 Pixels

Settings

Exposure compensation

Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Custom Watermark
Face detection
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

4k @30 fps

Full HD @30 fps

Front Camera

Front Camera Rating

Very Good

Resolution

16 MP
f/2.0 Wide Angle Primary Camera1/3" sensor size 1µm pixel size

8 MP
f/2.0 Primary Camera

Flash

Yes Screen flash

N/A

Video Recording

Full HD @30 fps

Battery

Battery Rating

Very Good

Excellent

Capacity

5000 mAh

4230 mAh

Battery Type

Li-ion

Li-Polymer

Quick Charging

Yes 18W Fast Charging 70% in 64 minutes

N/A

Storage

Internal Storage

128 GB

64 GB / 128 GB

Expandable Storage

Yes Up to 1 TB

Yes Up to 256 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G

VoLTE

Yes

SIM 1

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

SIM 2

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

SAR Value

Head: 0.87 W/kg Body: 0.39 W/kg

N/A

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n) 5GHz

Wi-Fi Features

Mobile Hotspot

Bluetooth

Yes v5.0

GPS

Yes with A-GPS Glonass

NFC

Multimedia

Audio Jack

3.5 mm

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Side

Rear

Other Sensors

Light sensor Proximity sensor Accelerometer Compass

Light sensor Proximity sensor Accelerometer