OPPO K3 vs vivo Z5x

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Comparing the OPPO K3 vs vivo Z5x across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Both OPPO K3 and vivo Z5x run at the same processing speed of 2.2 GHz.


Display: vivo Z5x offers a screen size of 6.53 inches, while OPPO K3 offers 6.5 inches, making vivo Z5x the larger display of the two. OPPO K3 features a AMOLED display compared to vivo Z5x's IPS LCD, making OPPO K3 the better display of the two.


Rear Camera: Both OPPO K3 and vivo Z5x feature a 16 MP primary rear camera.


Front Camera: Both OPPO K3 and vivo Z5x feature a 16 MP primary front camera.


Battery: vivo Z5x offers a higher battery capacity with 5000 mAh, while OPPO K3 offers 3765 mAh, making vivo Z5x better for longer battery life.


Storage: Both OPPO K3 and vivo Z5x offer the same internal storage of 64 GB.

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✕
OPPO K3
OPPO K3
OPPO K3
OPPO K3
OPPO K3
OPPO K3
₹24,500
(Discontinued)
✕
vivo Z5x
vivo Z5x
vivo Z5x
vivo Z5x
vivo Z5x
₹14,090
(Not Released in India)
✕
Itel Zeno 100 Pro 4G
Itel Zeno 100 Pro 4G
Itel Zeno 100 Pro 4G
Itel Zeno 100 Pro 4G
Itel Zeno 100 Pro 4G
Itel Zeno 100 Pro 4G
₹8,599
Buy Now
Add to Compare

Summary

Release Date

23 Jul, 2019
31 Jan, 2020
16 Jul, 2026

Performance
N/A
Snapdragon 710
Snapdragon 710
Unisoc T7100
Octa Core (upto 2.2 GHz)
Octa Core (upto 2.2 GHz)
Octa Core (upto 1.8 GHz)
6 GB RAM
4 GB RAM
3 GB RAM

Display
N/A
6.5 inches (16.51 cm)
6.53 inches (16.59 cm)
6.56 inches (16.66 cm)
AMOLED
IPS LCD
IPS LCD
1080x2340 px (FHD+)
1080x2340 px (FHD+)
N/A
N/A
N/A
90 Hz Refresh Rate

Rear Camera
N/A
16 MP
Primary Camera
16 MP
Primary Camera
8 MP
Primary Camera
2 MP
Depth Camera
8 MP
Ultra-Wide Angle Camera
N/A
N/A
2 MP
Depth Camera
N/A

Front Camera
N/A
16 MP
Wide Angle Lens
16 MP
5 MP

Battery
N/A
3765 mAh
5000 mAh
5000 mAh
20W VOOC Charging
Fast Charging
10W
No Wireless Charging
N/A
N/A

Storage

64 GB
64 GB
64 GB
UFS 2.1
N/A
eMMC 5.0

Expert Review

7.0/10
Read Expert Review
N/A
N/A

Pros

  • Good-looking design
  • Capable rear cameras
  • Reliable performer
  • Device yet to be reviewed
  • Device yet to be reviewed

Cons

  • Portrait mode in selfie-camera could be better
  • Rear camera botches up the reds
  • Device yet to be reviewed
  • Device yet to be reviewed

User Ratings

4.4/5
(9,405 ratings)
N/A
N/A

Benchmarks (The higher, the better)

156,064
AnTuTu Score
N/A
N/A
15h 38m
Battery Life (PC Mark)
N/A
N/A

Compare Prices

Not Available in any store
Not Available in any store
₹8,599
@ Amazon

Video

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

User Feedback

General

Launch Date

N/A
N/A
Jul 16, 2026
(Official)

Operating System

Android v9.0 (Pie)
Android v9.0 (Pie)
Android v15

Custom UI

ColorOS
Funtouch OS
Android Go

Performance

Performance Rating

Good
Good
N/A

Chipset

Qualcomm Snapdragon 710
Qualcomm Snapdragon 710
Unisoc T7100

Processor

Octa core

2.2 GHz, Dual core, Kryo 360 1.7 GHz, Hexa Core, Kryo 360
Octa core

2.2 GHz, Dual core, Kryo 360 1.7 GHz, Hexa Core, Kryo 360
Octa core

1.8 GHz, Quad core, Cortex A75 1.2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit
64 bit
64 bit

Fabrication (The lower, the better)

10 nm
N/A
12 nm

Graphics (GPU)

Adreno 616
Adreno 616
PowerVR GE8322

RAM

6 GB / 8 GB
4 GB
3 GB / 4 GB

RAM Type

LPDDR4X
LPDDR4X
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.

156,064
N/A
N/A

Bootup Time (The lower, the better)

22.0 s
N/A
N/A

Gaming Test Results

Battery Drain* (The lower, the better)

7.0 %
N/A
N/A

Heating* (The lower, the better)

21.3 %
N/A
N/A
* after 30 mins of gaming

Display

Display Rating

Best In Class
Excellent
N/A

Display Type

AMOLED
IPS LCD
IPS LCD

Screen Size

6.5 inches  (16.51 cm)
6.53 inches  (16.59 cm)
6.56 inches  (16.66 cm)

Resolution

1080x2340 px (FHD+)
1080x2340 px (FHD+)
N/A

Brightness

N/A
N/A
400 nits

Refresh Rate

N/A
N/A
90 Hz

Aspect Ratio

19.5:9
19.5:9
N/A

Pixel Density

396 ppi
395 ppi
269 ppi

Screen to Body Ratio (calculated)

84.47 %
83.25 %
N/A

Screen Protection

Corning Gorilla Glass v5
N/A
N/A

Bezel-less Display

Yes
Yes with punch-hole display
N/A

Screen to Body Ratio (claimed by the brand)

91.1 %
90.7 %
N/A

Design

Height

161.2 mm
162.3 mm
N/A

Width

76 mm
77.3 mm
N/A

Thickness

9.4 mm
8.8 mm
8.49 mm

Weight

191 grams
204.1 grams
N/A

Build Material

Back: Plastic
N/A
N/A

Rear Camera

Rear Camera Rating

Good
Good
N/A

Resolution

16 MP
Primary Cameraf/1.7CMOS image sensor 1.22µm pixel size
16 MP
Primary Cameraf/1.78
8 MP
Primary Cameraf/2GC08A8 1.12µm pixel size
2 MP
f/2.4 Depth Camera
8 MP
f/2.2 Ultra-Wide Angle Camera
N/A
N/A
2 MP
f/2.4 Depth Camera
N/A

Autofocus

Yes Phase Detection autofocus
Yes
N/A

OIS

N/A
N/A
No

Flash

Yes LED Flash
Yes LED Flash
Yes LED Flash

Image Resolution

4616 x 3464 Pixels
4616 x 3464 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
Digital Zoom

Video Recording

3840x2160 @ 30 fps
1920x1080 @ 30 fps
N/A
N/A

Front Camera

Front Camera Rating

Very Good
Very Good
N/A

Resolution

16 MP
f/2.0 Wide Angle Primary Camera26 mm focal length 1/3.1" sensor size CMOS 1µm pixel size
16 MP
f/2.0 Primary Camera
5 MP
Primary Camera1.12µm pixel size

Camera Type

Pop-Up
N/A
N/A

Flash

N/A
N/A
No

Video Recording

1920x1080 @ 30 fps
N/A
N/A

Battery

Battery Rating

Very Good
Excellent
N/A

Capacity

3765 mAh
5000 mAh
5000 mAh

Battery Type

Li-ion
Li-Polymer
N/A

Quick Charging

Yes 20W VOOC Charging v3.0
Yes Fast Charging
Yes 10W

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.

15h 38m
N/A
N/A

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

1h 9m 24s
N/A
N/A

Storage

Internal Storage

64 GB / 128 GB
64 GB
64 GB

Storage Type

UFS 2.1
N/A
eMMC 5.0

Expandable Storage

No
Yes Up to 256 GB
N/A

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM
Single SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano
N/A

Network Support

5G Not Supported 4G
5G Not Supported 4G
5G Not Supported 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) / 2600(band 7) / 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)
N/A

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)
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)
N/A

Wi-Fi

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

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
N/A

Bluetooth

Yes v5.0
Yes v5.0
Yes

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass
N/A

NFC

No
N/A
N/A

IR Blaster

N/A
N/A
Yes

Multimedia

Audio Jack

3.5 mm
3.5 mm
N/A

Audio Features

Dolby Atmos
N/A
N/A

Sensors

Fingerprint Sensor

Yes
Yes
Yes

Fingerprint Sensor Position

On-screen
Rear
Side

Fingerprint Sensor Type

Optical
N/A
N/A

Other Sensors

Light sensor Proximity sensor Accelerometer Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope
N/A

Compare Prices

Not Available in any store
Not Available in any store
₹8,599
@ Amazon
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