Xiaomi Redmi 15 vs OPPO K14 5G

Comparing the Xiaomi Redmi 15 vs OPPO K14 5G across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Redmi 15 scores higher on the Geekbench Multi-Core test with 2,262, while OPPO K14 5G scores 2,015, making Xiaomi Redmi 15 the better performer.

Display: Xiaomi Redmi 15 offers a screen size of 6.9 inches, while OPPO K14 5G offers 6.75 inches, making Xiaomi Redmi 15 the larger display of the two. Xiaomi Redmi 15 features a IPS LCD display compared to OPPO K14 5G's LCD, making Xiaomi Redmi 15 the better display of the two.

Rear Camera: Both Xiaomi Redmi 15 and OPPO K14 5G feature a 50 MP primary rear camera.

Front Camera: Both Xiaomi Redmi 15 and OPPO K14 5G feature a 8 MP primary front camera.

Battery: Both Xiaomi Redmi 15 and OPPO K14 5G offer the same 7000 mAh battery capacity.

Storage: Both Xiaomi Redmi 15 and OPPO K14 5G offer the same internal storage of 128 GB.

Expert Review: OPPO K14 5G receives a higher expert rating of 8 from the editorial team, while Xiaomi Redmi 15 is rated 7.

User Rating: OPPO K14 5G receives a higher user rating of 4.5, while Xiaomi Redmi 15 has a rating of 4.2.

Xiaomi Redmi 15

₹20,499

@ Amazon

OPPO K14 5G

₹18,956

(Out of Stock)

Summary

Release Date

28 Aug, 2025

23 Mar, 2026

14 Jul, 2026

Performance


Snapdragon 6s Gen 3	MediaTek Dimensity 6300	Snapdragon 6 Gen 4
Octa Core (upto 2.3 GHz)	Octa Core (upto 2.4 GHz)	Octa Core (upto 2.3 GHz)
6 GB RAM	6 GB RAM	8 GB RAM

Display


6.9 inches (17.53 cm)	6.75 inches (17.15 cm)	6.77 inches (17.2 cm)
IPS LCD	LCD	Super AMOLED
1080x2340 px (FHD+)	1570x720 px (QHD (2k))	1080x2344 px (FHD+)
144 Hz Refresh Rate	120 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera	50 MP Primary Camera
N/A	2 MP Camera	8 MP Ultra-Wide Angle Camera

Front Camera


8 MP Wide Angle Lens	8 MP	16 MP

Battery


7000 mAh	7000 mAh	6000 mAh
33W Fast Charging	45W Super Charging	33W Fast Charging
No Wireless Charging	No Wireless Charging	N/A

Storage

128 GB	128 GB	128 GB
UFS 2.2	UFS 2.2	UFS 2.2

Expert Review

7.0/10

Read Expert Review

8.0/10

Read Expert Review

N/A

Pros

Two-day battery life
Premium design
Big screen for bingeing content

Clean, premium-looking design
Impressive battery life
Satisfactory primary camera
Good IP ratings

Device yet to be reviewed

Cons

Thick bezels
Phone seems unnecessarily large
Low-light photography could be better

Underwhelming performance
Low resolution display
Ships with Android 15

Device yet to be reviewed

User Ratings

4.2/5

(5,152 ratings)

4.5/5

(3,997 ratings)

N/A

Benchmarks (The higher, the better)

463,289 AnTuTu Score	615,625 AnTuTu Score	N/A
14h 54m Battery Life (PC Mark)	N/A	N/A

Compare Prices

₹20,499

@ Amazon

Not Available in any store

₹34,999

@ Flipkart

Video

1 Video

There are no videos available for the device.

User Feedback

General

Launch Date

Aug 19, 2025

(Official)

Mar 17, 2026

(Official)

Jul 07, 2026

(Official)

Operating System

Android v15

Android v16

OS Updates

2 Year

N/A

3 Year

Security Updates

4 Year

N/A

6 Year

Custom UI

HyperOS

ColorOS

Nothing OS

Performance

Performance Rating

Very Good

Good

Very Good

Chipset

Qualcomm Snapdragon 6s Gen 3

MediaTek Dimensity 6300 MT6835

Qualcomm Snapdragon 6 Gen 4 SM6650

Processor

Octa core

2.3 GHz, Dual core, Cortex A78 1.95 GHz, Hexa Core, Cortex A55

Octa core

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

Octa core

2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

6 nm

4 nm

Graphics (GPU)

Adreno 619

Mali-G57 MC2

Adreno 810

RAM

6 GB / 8 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.

463,289

615,625

N/A

Bootup Time (The lower, the better)

34.0 s

31.0 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.

N/A

366

N/A

Battery Drain* (The lower, the better)

6.0 %

7.0 %

N/A

Heating* (The lower, the better)

23.7 %

22.7 %

N/A

* after 30 mins of gaming

Display

Display Rating

Excellent

Very Good

Excellent

Display Type

IPS LCD

LCD

Super AMOLED

Screen Size

6.9 inches (17.53 cm)

6.75 inches (17.15 cm)

6.77 inches (17.2 cm)

Resolution

1080x2340 px (FHD+)

1570x720 px (QHD (2k))

1080x2344 px (FHD+)

Peak Brightness

850 nits

N/A

2000 nits

Brightness

N/A

900 nits

N/A

HBM Brightness

N/A

1125 nits

1200 nits

Refresh Rate

144 Hz

120 Hz

Aspect Ratio

19.5:9

20:9

Pixel Density

374 ppi

256 ppi

381 ppi

Screen to Body Ratio (calculated)

86.04 %

85.18 %

87.32 %

Screen Protection

N/A

Yes

Bezel-less Display

Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

N/A

90.6 %

N/A

Design

Height

168.48 mm

166.6 mm

164.4 mm

Width

80.45 mm

78.5 mm

78.2 mm

Thickness

8.40 mm

8.6 mm

Weight

217 grams

216 grams

210 grams

Build Material

Back: Plastic

N/A

Water Resistance

Yes Splash proof IP64

N/A

Yes Water resistant IP64 (up to 20 minutes in a depth of 0.25 meter)

Ruggedness

Dust proof

N/A

Dust proof

Rear Camera

Rear Camera Rating

Good

Very Good

Resolution

50 MP
Primary Cameraf/1.75 Wide Angle

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle 76° field-of-view

50 MP
Primary Cameraf/1.81/2.76" sensor size

N/A

2 MP
f/2.4

8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size

Autofocus

Yes

OIS

N/A

Yes

Flash

Yes LED Flash

Yes

Image Resolution

8150 x 6150 Pixels

N/A

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

N/A

Camera Features

Digital Zoom
Auto Flash
Face detection
Filters
Touch to focus

10 x Digital Zoom

N/A

Video Recording

Full HD @30 fps

Full HD @30/60 fps
HD @30/60/120 fps

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

Video Recording Features

N/A

Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

Very Good

Resolution

8 MP
f/2.2 Wide Angle Primary Camera

8 MP
f/2.0 Primary Camera25 mm focal length

16 MP
f/2.4 Primary Camera

Autofocus

N/A

Flash

N/A

Yes Screen flash

Video Recording

Full HD @30 fps

Full HD @30 fps
HD @30 fps

N/A

Battery

Battery Rating

Very Good

Capacity

7000 mAh

6000 mAh

Battery Type

Silicon Carbon

N/A

Quick Charging

Yes 33W Fast Charging

Yes 45W Super Charging

Yes 33W Fast Charging 50% in 80 minutes

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.

14h 54m

N/A

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

1h 18m 0s

1h 27m 0s

N/A

Storage

Internal Storage

128 GB / 256 GB

Storage Type

UFS 2.2

Expandable Storage

Yes Up to 2 TB

Yes

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N78

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N48 / N77 / N78

5G Bands:

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

4G Bands:

TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

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) / 700(band 28) / 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)

SIM 2

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N78

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N48 / N77 / N78

5G Bands:

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

4G Bands:

TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

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) / 700(band 28) / 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)