vivo V20 vs iQOO Z1x

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Comparing the vivo V20 vs iQOO Z1x across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: iQOO Z1x runs at a higher processing speed of 2.4 GHz, while vivo V20 runs at 2.3 GHz, making iQOO Z1x the better performer.


Display: iQOO Z1x offers a screen size of 6.57 inches, while vivo V20 offers 6.44 inches, making iQOO Z1x the larger display of the two. vivo V20 features a AMOLED display compared to iQOO Z1x's IPS LCD, making vivo V20 the better display of the two.


Rear Camera: vivo V20 offers a higher rear camera resolution with 64 MP, while iQOO Z1x offers 48 MP, making vivo V20 better for rear camera photography.


Front Camera: vivo V20 offers a higher front camera resolution with 44 MP, while iQOO Z1x offers 16 MP, making vivo V20 better for front camera photography.


Battery: vivo V20 delivers longer battery life with 16h 51m, while iQOO Z1x delivers None, making vivo V20 the better pick for all day usage.


Storage: iQOO Z1x offers higher internal storage with 64 GB, while vivo V20 offers 128 GB, making iQOO Z1x the better option for storage.

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vivo V20
₹27,990
(Out of Stock)
iQOO Z1x
₹17,190
(Not Released in India)
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Summary

Release Date

12 Oct, 2020
27 Jan, 2022
14 May, 2026

Performance

Snapdragon 720G
Snapdragon 765G
Snapdragon 8 Elite Gen 5
Octa Core (upto 2.3 GHz)
Octa Core (upto 2.4 GHz)
Octa Core (upto 4.61 GHz)
8 GB RAM
6 GB RAM
16 GB RAM

Display

6.44 inches (16.36 cm)
6.57 inches (16.69 cm)
6.82 inches (17.32 cm)
AMOLED
IPS LCD
AMOLED
1080x2400 px (FHD+)
1080x2408 px (FHD+)
1440x3168 px (QHD+)
60 Hz Refresh Rate
120 Hz Refresh Rate
144 Hz Refresh Rate

Rear Camera

64 MP
Wide Angle Primary Camera
48 MP
Primary Camera
200 MP
Primary Camera (upto 3.7x Optical Zoom)
8 MP
Ultra-Wide Angle Camera
2 MP
Depth Camera
200 MP
Telephoto Camera
2 MP
Mono Camera
2 MP
Macro Camera
50 MP
Ultra-Wide Angle Camera

Front Camera

44 MP
Wide Angle Lens
16 MP
50 MP

Battery

4000 mAh
5000 mAh
6600 mAh
33W Flash Charging
33W Fast Charging
100W Flash Charging
No Wireless Charging
N/A
Wireless Charging

Storage

128 GB
64 GB
512 GB
N/A
UFS 2.1
UFS 4.1

Expert Review

7.0/10
N/A
8.7/10

Pros

  • Gorgeous AMOLED display
  • Sleek design
  • Selfie shooter and daytime photography is good
  • Android 11
  • Device yet to be reviewed
  • Stellar and versatile three-lens camera system
  • Excellent performance
  • Bright and crisp 2K AMOLED display

Cons

  • Refresh rate locked at 60Hz
  • Could have used a better chipset
  • Bloatware is still an issue
  • Night photography could be improved
  • Device yet to be reviewed
  • Battery life could have been better
  • Very expensive with camera kit
  • No shortcut key

User Ratings

4.4/5
(23,600 ratings)
N/A
4.6/5
(29 ratings)

Benchmarks (The higher, the better)

282,796
AnTuTu Score
N/A
3,977,648
AnTuTu Score
16h 51m
Battery Life (PC Mark)
N/A
15h 10m
Battery Life (PC Mark)

Compare Prices

Not Available in any store
Not Available in any store
₹159,999

Video

Videos
3 More Videos
There are no videos available for the device.
Videos
1 Video

User Feedback

General

Launch Date

Oct 12, 2020
(Official)
N/A
May 06, 2026
(Official)

Operating System

Android v11
Android v10 (Q)
Android v16

OS Updates

N/A
N/A
5 Year

Security Updates

N/A
N/A
7 Year

Custom UI

Funtouch OS
IQOO UI
Origin OS

Performance

Performance Rating

Good
Good
Best In Class

Chipset

Qualcomm Snapdragon 720G
Qualcomm Snapdragon 765G
Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

Processor

Octa core

2.3 GHz, Dual core, Kryo 465 1.8 GHz, Hexa Core, Kryo 465
Octa core

2.4 GHz, Single core, Kryo 475 2.2 GHz, Single core, Kryo 475 1.8 GHz, Hexa Core
Octa core

4.61 GHz, Dual core, Oryon 3.62 GHz, Hexa Core, Oryon

Architecture (The higher, the better)

64 bit
64 bit
64 bit

Fabrication (The lower, the better)

8 nm
7 nm
3 nm

Graphics (GPU)

Adreno 618
Adreno 620
Adreno 840

RAM

8 GB
6 GB
16 GB

RAM Type

LPDDR4X
LPDDR4X
LPDDR5X Ultra

Performance Test Results

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

282,796
N/A
3,977,648

Bootup Time (The lower, the better)

25.0 s
N/A
14.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

N/A
N/A
6,450

Battery Drain* (The lower, the better)

6.0 %
N/A
7.0 %

Heating* (The lower, the better)

24.2 %
N/A
21.7 %
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent
Best In Class

Display Type

AMOLED
IPS LCD
AMOLED

Screen Size

6.44 inches  (16.36 cm)
6.57 inches  (16.69 cm)
6.82 inches  (17.32 cm)

Resolution

1080x2400 px (FHD+)
1080x2408 px (FHD+)
1440x3168 px (QHD+)

Peak Brightness

N/A
N/A
4500 nits

Refresh Rate

60 Hz
120 Hz
144 Hz

Aspect Ratio

20:9
20:9
19.8:9

Pixel Density

409 ppi
402 ppi
510 ppi

Screen to Body Ratio (calculated)

83.66 %
82.96 %
89.7 %

Screen Protection

N/A
N/A
Yes

Bezel-less Display

Yes with waterdrop notch
Yes with punch-hole display
Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+
N/A
Yes

Screen to Body Ratio (claimed by the brand)

90.37 %
90.4 %
94.49 %

Design

Height

161.3 mm
164.2 mm
162.98 mm

Width

74.2 mm
76.5 mm
76.81 mm

Thickness

7.3 mm
9 mm
8.19 mm

Weight

171 grams
199.5 grams
232 grams

Build Material

Back: Mineral Glass
N/A
Back: Glass

Rear Camera

Rear Camera Rating

Very Good
Very Good
Best In Class

Resolution

64 MP
Primary Cameraf/1.89 Wide Angle26 mm focal length 1/1.7" sensor size 0.8µm pixel size
48 MP
Primary Cameraf/1.79CMOS image sensor
200 MP
Primary Camera105x Digital Zoom 3.7x Optical Zoomf/1.8535 mm focal length LYT 901 0.7µm pixel size
8 MP
f/2.2 Ultra-Wide Angle Camera16 mm focal length 1/4.0" sensor size 1.12µm pixel size
2 MP
f/2.4 Depth Camera
200 MP
f/2.67 Telephoto Camera85 mm focal length 1/1.28" sensor size
2 MP
f/2.4 Mono Camera
2 MP
f/2.4 Macro Camera
50 MP
f/2.0 Ultra-Wide Angle Camera14 mm focal length

Autofocus

Yes Phase Detection Autofocus
Yes
Yes

OIS

N/A
N/A
Yes

Flash

Yes Dual-color LED Flash
Yes LED Flash
Yes Dual LED Flash

Image Resolution

9000 x 7000 Pixels
8000 x 6000 Pixels
N/A

Settings

Exposure compensation ISO control
Exposure compensation ISO control
N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Continuous Shooting
High Dynamic Range mode (HDR)
N/A

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus
Digital Zoom
Auto Flash
Face detection
Touch to focus
105 x Digital Zoom
3.7 x Optical Zoom

Video Recording

4k @30 fps
Full HD @60 fps
3840x2160 @ 30 fps
8k @30 fps
4k @30/60/120 fps
Full HD @30/60/120 fps

Video Recording Features

Bokeh portrait video
N/A
N/A

Front Camera

Front Camera Rating

Very Good
Very Good
Best In Class

Resolution

44 MP
f/2.0 Wide Angle Primary Camera
16 MP
f/2.0 Primary Camera
50 MP
f/2.45 Primary Camera

Flash

Yes Screen flash
N/A
Yes Screen flash

Video Recording

4k @30 fps
Full HD @30 fps
1920x1080 @ 30 fps
N/A

Battery

Battery Rating

Very Good
Very Good
Excellent

Capacity

4000 mAh
5000 mAh
6600 mAh

Battery Type

Li-ion
Li-Polymer
Li-ion

Quick Charging

Yes 33W Flash Charging
Yes 33W Fast Charging 52% in 30 minutes
Yes 100W Flash Charging

Wireless Charging

N/A
N/A
Yes 40W Wireless 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.

16h 51m
N/A
15h 10m

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

0h 40m 33s
N/A
0h 36m 0s

Storage

Internal Storage

128 GB / 256 GB
64 GB
512 GB

Storage Type

N/A
UFS 2.1
UFS 4.1

Expandable Storage

Yes Up to 1 TB
No
N/A

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM
Dual SIM

SIM Type

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

Network Support

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

VoLTE

Yes
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
TDD N41 / N77 / N78
5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1700(band 4) / 850(band 5)
4G Bands:
TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)
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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) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1700(band 4) / 850(band 5)
5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89
N/A
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 12) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66)
View More

SAR Value

Head: 0.89 W/kg Body: 0.49 W/kg
N/A
N/A

Wi-Fi

Yes Wi-Fi 5 (802.11 b/g/n/ac) 5GHz
Yes Wi-Fi 6 (802.11 b/g/n/ax)
Yes Wi-Fi 7 (802.11 be/ax) MIMO

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.1
Yes v5.1
Yes v6.0

GPS

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

NFC

No
N/A
Yes

IR Blaster

N/A
N/A
Yes

Multimedia

Audio Jack

3.5 mm
3.5 mm
USB Type-C

Sensors

Fingerprint Sensor

Yes
Yes
Yes

Fingerprint Sensor Position

On-screen
Side
On-screen

Fingerprint Sensor Type

Optical
N/A
Ultrasonic

Other Sensors

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

Compare Prices

Not Available in any store
Not Available in any store
₹159,999