vivo X20 128GB vs OPPO K14 Plus 5G

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Comparing the vivo X20 128GB vs OPPO K14 Plus 5G across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: OPPO K14 Plus 5G runs at a higher processing speed of 2.5 GHz, while vivo X20 128GB runs at 2.2 GHz, making OPPO K14 Plus 5G the better performer.


Display: OPPO K14 Plus 5G offers a screen size of 6.78 inches, while vivo X20 128GB offers 6.01 inches, making OPPO K14 Plus 5G the larger display of the two. vivo X20 128GB features a Super AMOLED display compared to OPPO K14 Plus 5G's AMOLED, making vivo X20 128GB the better display of the two.


Rear Camera: OPPO K14 Plus 5G offers a higher rear camera resolution with 50 MP, while vivo X20 128GB offers 24 MP, making OPPO K14 Plus 5G better for rear camera photography.


Front Camera: vivo X20 128GB offers a higher front camera resolution with 24 MP, while OPPO K14 Plus 5G offers 16 MP, making vivo X20 128GB better for front camera photography.


Battery: OPPO K14 Plus 5G offers a higher battery capacity with 8000 mAh, while vivo X20 128GB offers 3245 mAh, making OPPO K14 Plus 5G better for longer battery life.


Storage: Both vivo X20 128GB and OPPO K14 Plus 5G offer the same internal storage of 128 GB.

...read more
✕
vivo X20 128GB
₹33,490
(Discontinued)
✕
OPPO K14 Plus 5G
₹30,999
(Out of Stock)
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Summary

Spec Score

77%
83%

Release Date

31 May, 2019
08 Oct, 2026

Performance

Snapdragon 660
MediaTek Dimensity 7360 Max
Octa Core (upto 2.2 GHz)
Octa Core (upto 2.5 GHz)
4 GB RAM
6 GB RAM

Display

6.01 inches (15.27 cm)
6.78 inches (17.22 cm)
Super AMOLED
AMOLED
1080x2160 px (FHD+)
1272x2712 px (FHD+)
N/A
144 Hz Refresh Rate

Rear Camera

24 MP
Primary Camera
50 MP
Wide Angle Primary Camera
5 MP
Camera
2 MP
Mono Depth Camera

Front Camera

24 MP
16 MP

Battery

3245 mAh
8000 mAh
Fast Charging
45W Super VOOC Charging
N/A
No Wireless Charging

Storage

128 GB
128 GB
N/A
UFS 3.1

Expert Review

N/A
8.1/10

Pros

  • Device yet to be reviewed
  • Detailed, colourful display
  • Excellent battery endurance
  • Good looks, strong IP ratings
  • Android 17 out of the box

Cons

  • Device yet to be reviewed
  • Primary camera results may appear flat
  • OS update longevity on lower end

Benchmarks (The higher, the better)

N/A
951,668
AnTuTu Score
N/A
18h 49m
Battery Life (PC Mark)

User Feedback

General

Launch Date

N/A
Sep 29, 2026
(Official)

Operating System

Android v7.1.1 (Nougat)
Android v17

OS Updates

N/A
2 Year

Security Updates

N/A
3 Year

Custom UI

Funtouch OS
ColorOS

Performance

Performance Rating

Good
Very Good

Chipset

Qualcomm Snapdragon 660 MSM8956
MediaTek Dimensity 7360 Max

Processor

Octa core

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

2.5 GHz, Quad core, Cortex A78 2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

N/A
4 nm

Graphics (GPU)

Adreno 512
Mali-G615 MC2

RAM

4 GB
6 GB / 8 GB

RAM Type

N/A
LPDDR4X

Cooling Technology

N/A
Vapor Chamber Cooling 5000 mm²

Performance Test Results

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

N/A
951,668

Bootup Time (The lower, the better)

N/A
26.0 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
853
* after 30 mins of gaming

Display

Display Rating

Best In Class
Excellent

Display Type

Super AMOLED
AMOLED

Screen Size

6.01 inches  (15.27 cm)
6.78 inches  (17.22 cm)

Resolution

1080x2160 px (FHD+)
1272x2712 px (FHD+)

Peak Brightness

N/A
3600 nits

HBM Brightness

N/A
1800 nits

Refresh Rate

N/A
144 Hz

Pixel Density

402 ppi
450 ppi

Touch Sampling Rate

N/A
240 Hz

Screen to Body Ratio (calculated)

79.67 %
90.5 %

Aspect Ratio

N/A
20:9

Screen Protection

N/A
Yes

Bezel-less Display

N/A
Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

N/A
93.6 %

Design

Height

155.8 mm
162.56 mm

Width

75.1 mm
77.6 mm

Thickness

7.2 mm
8.4 mm

Weight

159 grams
207 grams

Build Material

Frame: Metal
Back: Metal
Back: Corning Gorilla Glass Armor 2

Water Resistance

N/A
Yes Water resistant IP68 IP66 IP69K IP69

Ruggedness

N/A
Shock proof

Rear Camera

Rear Camera Rating

Very Good
Very Good

Resolution

24 MP
Primary Cameraf/1.8
50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle 79° field-of-view1/2" sensor size
5 MP
2 MP
Mono Depth Camera

Autofocus

Yes
Yes

OIS

Yes
Yes

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

5288 x 3968 Pixels
N/A

Settings

Exposure compensation ISO control
N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Beautify

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus
10 x Digital Zoom
Optical Zoom

Video Recording

N/A
4k @30 fps
Full HD @30/60 fps
HD @30 fps

Video Recording Features

N/A
Dual Video Recording

Front Camera

Front Camera Rating

Very Good
Very Good

Resolution

24 MP
f/2.0 Primary Camera
16 MP
f/2.4 Primary Camera23 mm focal length 1/3.1" sensor size 1µm pixel size

Flash

Yes Soft light flash
Yes Screen flash

Video Recording

N/A
Full HD @30/60 fps
HD @30 fps

Battery

Battery Rating

Very Good
Very Good

Capacity

3245 mAh
8000 mAh

Battery Type

Li-ion
N/A

TalkTime

N/A
Up to 30.33 Hours(2G)

Quick Charging

Yes Fast Charging
Yes 45W Super VOOC Charging

Reverse Charging

N/A
Yes 10W 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
18h 49m

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

N/A
1h 25m 55s

Storage

Internal Storage

128 GB
128 GB / 256 GB

Storage Type

N/A
UFS 3.1

Expandable Storage

Yes Up to 256 GB
N/A

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)
SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G
5G 4G

VoLTE

N/A
Yes

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 850(band 5)
5G Bands:
FDD N1 / N3 / N5 / N8 / N18 / N26 / N28
TDD N38 / N40 / N41 / N48 / N77 / N78
N/A
4G Bands:
TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42) / 3700(band 43)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)
View More

SIM 2

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 850(band 5)
5G Bands:
FDD N1 / N3 / N5 / N8 / N18 / N26 / N28
TDD N38 / N40 / N41 / N48 / N77 / N78
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42) / 3700(band 43) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)
View More

SAR Value

N/A
Head: 1.189 W/kg Body: 0.915 W/kg

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac)
Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax)

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.0
Yes v5.4

GPS

Yes with A-GPS
Yes with Glonass

NFC

No
No

IR Blaster

N/A
Yes

Multimedia

Stereo Speakers

N/A
Yes

Audio Jack

3.5 mm
USB Type-C

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

Rear
On-screen

Fingerprint Sensor Type

N/A
Optical

Other Sensors

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