Samsung Galaxy M20 vs vivo Y91

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Comparing the Samsung Galaxy M20 vs vivo Y91 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: vivo Y91 runs at a higher processing speed of 2.0 GHz, while Samsung Galaxy M20 runs at 1.8 GHz, making vivo Y91 the better performer.


Display: Samsung Galaxy M20 offers a screen size of 6.3 inches, while vivo Y91 offers 6.22 inches, making Samsung Galaxy M20 the larger display of the two. vivo Y91 features a IPS LCD display compared to Samsung Galaxy M20's TFT, making vivo Y91 the better display of the two.


Rear Camera: Both Samsung Galaxy M20 and vivo Y91 feature a 13 MP primary rear camera.


Front Camera: Both Samsung Galaxy M20 and vivo Y91 feature a 8 MP primary front camera.


Battery: Samsung Galaxy M20 offers a higher battery capacity with 5000 mAh, while vivo Y91 offers 4030 mAh, making Samsung Galaxy M20 better for longer battery life.


Storage: Both Samsung Galaxy M20 and vivo Y91 offer the same internal storage of 32 GB.


User Rating: vivo Y91 receives a higher user rating of 4.4, while Samsung Galaxy M20 has a rating of 4.1.

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Samsung Galaxy M20
₹11,000
(Discontinued)
vivo Y91
₹12,999
(Discontinued)
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Summary

Spec Score

72%
71%

Release Date

05 Feb, 2019
14 Jan, 2019

Performance

Samsung Exynos 7 Octa 7904
MediaTek Helio P22
Octa Core (upto 1.8 GHz)
Tru-Octa Core (upto 2 GHz)
3 GB RAM
2 GB RAM

Display

6.3 inches (16 cm)
6.22 inches (15.8 cm)
TFT
IPS LCD
1080x2340 px (FHD+)
720x1520 px (HD+)

Rear Camera

13 MP
Primary Camera
13 MP
Primary Camera
5 MP
Ultra-Wide Angle Camera
2 MP
Depth Camera

Front Camera

8 MP
8 MP

Battery

5000 mAh
4030 mAh
15W Fast Charging
N/A
N/A
No Wireless Charging

Storage

32 GB
32 GB
eMMC 5.1
eMMC 5.1

Expert Review

8.0/10
N/A

Pros

  • Stunning display
  • Capable dual rear cameras
  • Good performance
  • Impressive battery backup
  • Device yet to be reviewed

Cons

  • Camera struggles in low light
  • Face unlock isn't the fastest
  • No protective case or a fast charger bundled in
  • Device yet to be reviewed

User Ratings

4.1/5
(108,736 ratings)
4.4/5
(6,555 ratings)

Benchmarks (The higher, the better)

108,577
AnTuTu Score
N/A
19h 11m
Battery Life (PC Mark)
N/A

Video

User Feedback

General

Operating System

Android v8.1 (Oreo)
Android v8.1 (Oreo)

Custom UI

N/A
Funtouch OS

Performance

Performance Test Results

Display

Design

Rear Camera

Rear Camera Rating

Good
Good

Resolution

13 MP
Primary Cameraf/1.91/2.8" sensor size S5K3L6 ISO-CELL 1.12µm pixel size
13 MP
Primary Cameraf/2.2CMOS image sensor
5 MP
f/2.2 Ultra-Wide Angle Camera12 mm focal length 1/6" sensor size 1.12µm pixel size
2 MP
f/2.4 Depth Camera

Autofocus

Yes Phase Detection Autofocus
Yes Phase Detection autofocus

OIS

No
N/A

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

4128 x 3096 Pixels
4128 x 3096 Pixels

Settings

Exposure compensation ISO control
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus
Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera

Front Camera Rating

Very Good
Good

Resolution

8 MP
f/2.0 Primary Camera
8 MP
f/1.8 Primary Camera

Autofocus

No
N/A

Flash

Yes Screen flash
Yes Screen flash

Video Recording

1920x1080 @ 30 fps
N/A

Battery

Battery Rating

Very Good
Very Good

Capacity

5000 mAh
4030 mAh

Battery Type

Li-ion
Li-ion

TalkTime

Up to 29 Hours(3G)
N/A

Quick Charging

Yes 15W Fast Charging
N/A

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

19h 11m
N/A

Storage

Internal Storage

32 GB / 64 GB
32 GB

Storage Type

eMMC 5.1
eMMC 5.1

Expandable Storage

Yes Up to 512 GB
Yes Up to 256 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G
5G Not Supported 4G

VoLTE

Yes
Yes

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)
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) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)
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: 0.273 W/kg
Head: 1.283 W/kg Body: 0.609 W/kg

Wi-Fi

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

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v5.0
Yes v5.0

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass

NFC

No
N/A

Multimedia

Audio Jack

3.5 mm
3.5 mm

Audio Features

Dolby Atmos
N/A

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

Rear
Rear

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope