vivo Y31 2021 vs iQOO Z10

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Comparing the vivo Y31 2021 vs iQOO Z10 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: iQOO Z10 scores higher on the Geekbench Multi-Core test with 3,223, while vivo Y31 2021 scores 1,296, making iQOO Z10 the better performer.


Display: iQOO Z10 offers a screen size of 6.77 inches, while vivo Y31 2021 offers 6.58 inches, making iQOO Z10 the larger display of the two. iQOO Z10 features a AMOLED display compared to vivo Y31 2021's IPS LCD, making iQOO Z10 the better display of the two.


Rear Camera: iQOO Z10 offers a higher rear camera resolution with 50 MP, while vivo Y31 2021 offers 48 MP, making iQOO Z10 better for rear camera photography.


Front Camera: iQOO Z10 offers a higher front camera resolution with 32 MP, while vivo Y31 2021 offers 16 MP, making iQOO Z10 better for front camera photography.


Battery: iQOO Z10 offers a higher battery capacity with 7300 mAh, while vivo Y31 2021 offers 5000 mAh, making iQOO Z10 better for longer battery life.


Storage: Both vivo Y31 2021 and iQOO Z10 offer the same internal storage of 128 GB.


User Rating: vivo Y31 2021 and iQOO Z10 both receive the same user rating of 4.4.

...read more
vivo Y31 2021
₹20,490
(Out of Stock)
iQOO Z10
₹20,255
(Out of Stock)
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Summary

Spec Score

75%
85%

Release Date

20 Jan, 2021
16 Apr, 2025

Performance

Snapdragon 662
Snapdragon 7s Gen 3
Octa Core (upto 2 GHz)
Octa Core (upto 2.5 GHz)
6 GB RAM
8 GB RAM

Display

6.58 inches (16.71 cm)
6.77 inches (17.2 cm)
IPS LCD
AMOLED
1080x2408 px (FHD+)
1080x2392 px (FHD+)
60 Hz Refresh Rate
120 Hz Refresh Rate

Rear Camera

48 MP
Wide Angle Primary Camera
50 MP
Wide Angle Primary Camera
2 MP
Depth Camera
2 MP
Depth Camera
2 MP
Macro Camera
N/A

Front Camera

16 MP
Wide Angle Lens
32 MP
Wide Angle Lens

Battery

5000 mAh
7300 mAh
18W Fast Charging
90W Flash Charging
No Wireless Charging
No Wireless Charging

Storage

128 GB
128 GB
N/A
UFS 2.2

Expert Review

N/A
8.2/10

Pros

  • Device yet to be reviewed
  • Impressive performance
  • Outstanding battery life
  • Fast charging speeds
  • Punchy display

Cons

  • Device yet to be reviewed
  • No ultrawide camera
  • Average low-light photography

User Ratings

4.4/5
(9,613 ratings)
4.4/5
(9,661 ratings)

Benchmarks (The higher, the better)

220,647
AnTuTu Score
804,936
AnTuTu Score
N/A
16h 41m
Battery Life (PC Mark)

Video

There are no videos available for the device.
Videos
2 More Videos

User Feedback

General

Launch Date

Jan 20, 2021
(Official)
Apr 16, 2025
(Official)

Operating System

Android v11
Android v15

OS Updates

N/A
2 Years

Security Updates

N/A
3 Years

Custom UI

Funtouch OS
Funtouch OS

Performance

Performance Rating

Good
Very Good

Chipset

Qualcomm Snapdragon 662
Qualcomm Snapdragon 7s Gen 3
View Details

Processor

Octa core

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

2.5 GHz, Single core, Cortex A720 2.4 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

11 nm
4 nm

Graphics (GPU)

Adreno 610
Adreno 710

RAM

6 GB
8 GB / 12 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
804,936

Bootup Time (The lower, the better)

N/A
24.0 s

Gaming Test Results

Battery Drain* (The lower, the better)

N/A
3.0 %

Heating* (The lower, the better)

N/A
17.7 %
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent

Display Type

IPS LCD
AMOLED (Curved Display)

Screen Size

6.58 inches  (16.71 cm)
6.77 inches  (17.2 cm)

Resolution

1080x2408 px (FHD+)
1080x2392 px (FHD+)

Peak Brightness

N/A
5000 nits

HBM Brightness

N/A
1300 nits

PWM Dimming

N/A
3840 Hz

Refresh Rate

60 Hz
120 Hz

Aspect Ratio

20:9
20:9

Pixel Density

401 ppi
388 ppi

Screen to Body Ratio (calculated)

84.75 %
88.64 %

Bezel-less Display

Yes with waterdrop notch
Yes with punch-hole display

HDR 10 / HDR+ Support

N/A
Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

90.7 %
N/A

Design

Height

163.8 mm
163.4 mm

Width

75.3 mm
76.4 mm

Thickness

8.3 mm
7.89 mm

Weight

188 grams
199 grams

Water Resistance

N/A
Yes Splash proof IP65

Ruggedness

N/A
Dust proof

Rear Camera

Rear Camera Rating

Very Good
Very Good

Resolution

48 MP
Primary Cameraf/1.79 Wide Angle1/2" sensor size 0.8µm pixel size
50 MP
Primary Cameraf/1.79 Wide Angle1/1.95" sensor size IMX882 CMOS image sensor Exmor-RS CMOS Sensor 0.8µm pixel size
2 MP
f/2.4 Depth Camera
2 MP
f/2.4 Depth Camera
2 MP
f/2.4 Macro Camera
N/A

Autofocus

Yes
Yes

OIS

N/A
Yes

Flash

Yes LED Flash
Yes Ring LED

Image Resolution

8000 x 6000 Pixels
8150 x 6150 Pixels

Settings

Exposure compensation
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode
High Dynamic Range mode (HDR)
SuperMoon

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
4k @30 fps
Full HD @60 fps

Front Camera

Front Camera Rating

Very Good
Excellent

Resolution

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

Flash

Yes Screen flash
N/A

Video Recording

Full HD @30 fps
4k @30 fps

Battery

Battery Rating

Very Good
Excellent

Capacity

5000 mAh
7300 mAh

Battery Type

Li-ion
Silicon Carbon

Quick Charging

Yes 18W Fast Charging 70% in 64 minutes
Yes 90W Flash Charging 50% in 33 minutes

Reverse Charging

N/A
Yes 7.5W Reverse Charging

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.

N/A
16h 41m

Charging Time (20% to 100%) (The lower, the better)

N/A
43m

Storage

Internal Storage

128 GB
128 GB / 256 GB

Storage Type

N/A
UFS 2.2

Expandable Storage

Yes Up to 1 TB
No

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 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) / 900(band 8) / 850(band 5)
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

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)
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

SAR Value

Head: 0.87 W/kg Body: 0.39 W/kg
Head: 0.990 W/kg Body: 0.873 W/kg

Wi-Fi

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

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v5.0
Yes v5.2

GPS

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

NFC

No
No

IR Blaster

N/A
Yes

Multimedia

Audio Jack

3.5 mm
USB Type-C

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

Side
On-screen

Fingerprint Sensor Type

N/A
Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Compass
Proximity sensor Accelerometer Compass Gyroscope