OPPO K14x 5G vs vivo Y51 Pro

Comparing the OPPO K14x 5G vs vivo Y51 Pro across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: vivo Y51 Pro runs at a higher processing speed of 2.5 GHz, while OPPO K14x 5G runs at 2.4 GHz, making vivo Y51 Pro the better performer.

Display: Both OPPO K14x 5G and vivo Y51 Pro offer the same screen size of 6.75 inches and feature the same LCD display.

Rear Camera: Both OPPO K14x 5G and vivo Y51 Pro feature a 50 MP primary rear camera.

Front Camera: vivo Y51 Pro offers a higher front camera resolution with 8 MP, while OPPO K14x 5G offers 5 MP, making vivo Y51 Pro better for front camera photography.

Battery: vivo Y51 Pro offers a higher battery capacity with 7200 mAh, while OPPO K14x 5G offers 6500 mAh, making vivo Y51 Pro better for longer battery life.

Storage: OPPO K14x 5G offers higher internal storage with 64 GB, while vivo Y51 Pro offers 128 GB, making OPPO K14x 5G the better option for storage.

User Rating: OPPO K14x 5G receives a higher user rating of 4.3, while vivo Y51 Pro has a rating of 3.4.

OPPO K14x 5G

₹15,249

@ Amazon

vivo Y51 Pro

₹27,999

@ Amazon

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Show Only Differences

Summary

Spec Score

81%

80%

Release Date

11 Feb, 2026

11 Mar, 2026

Performance


MediaTek Dimensity 6300	MediaTek Dimensity 7360 Turbo
Octa Core (upto 2.4 GHz)	Octa Core (upto 2.5 GHz)
4 GB RAM	8 GB RAM

Display


6.75 inches (17.15 cm)	6.75 inches (17.15 cm)
LCD	LCD
720x1570 px (HD+)	1570x720 px (QHD (2k))
120 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Primary Camera
2 MP Mono Camera	2 MP Camera

Front Camera


5 MP Wide Angle Lens	8 MP

Battery


6500 mAh	7200 mAh
45W Super VOOC Charging	44W
No Wireless Charging	N/A

Storage

64 GB	128 GB
UFS 2.2	UFS 3.1

Expert Review

8.0/10

Read Expert Review

N/A

Pros

Classy, subtle design
Battery easily lasts an entire day
Smooth everyday performance
Good thermal management

Device yet to be reviewed

Cons

Comes with an HD+ display
Android 15
Mono speaker

Device yet to be reviewed

User Ratings

4.3/5

(4,648 ratings)

3.4/5

(9 ratings)

Benchmarks (The higher, the better)

565,613

AnTuTu Score

N/A

Compare Prices

₹15,249

@ Amazon

₹27,999

@ Amazon

User Feedback

General

Launch Date

Feb 10, 2026

(Official)

Mar 11, 2026

(Official)

Operating System

Android v15

Android v16

OS Updates

2 Year

N/A

Security Updates

3 Year

N/A

Custom UI

ColorOS

Origin OS

Performance

Performance Rating

Good

Very Good

Chipset

MediaTek Dimensity 6300 MT6835

MediaTek Dimensity 7360 Turbo

Processor

Octa core

2.4 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55

Octa core

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

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

6 nm

4 nm

Graphics (GPU)

Mali-G57 MC2

Mali-G615 MP2

RAM

4 GB / 6 GB

8 GB

RAM Type

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.

565,613

N/A

Bootup Time (The lower, the better)

37.0 s

N/A

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.

357

N/A

Battery Drain* (The lower, the better)

6.0 %

N/A

Heating* (The lower, the better)

13.1 %

N/A

* after 30 mins of gaming

Display

Display Rating

Very Good

Excellent

Display Type

LCD

Screen Size

6.75 inches (17.15 cm)

Resolution

720x1570 px (HD+)

1570x720 px (QHD (2k))

Brightness

700 nits

N/A

HBM Brightness

1125 nits

N/A

Refresh Rate

120 Hz

Aspect Ratio

N/A

20:9

Pixel Density

256 ppi

Screen to Body Ratio (calculated)

85.34 %

85.24 %

Bezel-less Display

Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

90.6 %

N/A

Design

Height

166.6 mm

166.64 mm

Width

78.5 mm

78.43 mm

Thickness

8.6 mm

8.39 mm

Weight

212 grams

219 grams

Build Material

N/A	Back: Plastic

Water Resistance

Yes Water resistant IP64

Yes Water resistant IP68 IP69

Ruggedness

N/A	Dust proof

Rear Camera

Rear Camera Rating

Good

Very Good

Resolution

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle

50 MP
Primary Cameraf/2.0

2 MP
f/2.4 Mono Camera

2 MP
f/2.4

Autofocus

Yes

Flash

N/A

Yes

Shooting Modes

N/A	Film Camera SuperMoon

Camera Features

10 x Digital Zoom

N/A

Video Recording

Full HD @30/60 fps
HD @30/60 fps

3840x2160 fps

Video Recording Features

Dual Video Recording

N/A

Front Camera

Front Camera Rating

Very Good

Resolution

5 MP
f/2.2 Wide Angle Primary Camera

8 MP
f/2.05 Primary Camera

Flash

Yes Screen flash

Video Recording

Full HD @30 fps
HD @30 fps

N/A

Battery

Battery Rating

Very Good

Capacity

6500 mAh

7200 mAh

Battery Type

N/A

Li-ion

Quick Charging

Yes 45W Super VOOC Charging

Yes 44W

Battery Test Results

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

1h 28m 0s

N/A

Storage

Internal Storage

64 GB / 128 GB

128 GB / 256 GB

Storage Type

UFS 2.2

UFS 3.1

Expandable Storage

Yes

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

FDD N1 / N3 / N5 / N8 / N28B
TDD N38 / N40 / N41 / N48 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

4G Bands:

TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) / 850(band 19)

N/A

SIM 2

5G Bands:

FDD N1 / N3 / N5 / N8
TDD N38 / N40 / N41 / N48 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) / 850(band 19)

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)