Xiaomi Redmi 15 vs POCO M8

Comparing the Xiaomi Redmi 15 vs POCO M8 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: POCO M8 scores higher on the Geekbench Multi-Core test with 2,982, while Xiaomi Redmi 15 scores 2,262, making POCO M8 the better performer.

Display: Xiaomi Redmi 15 offers a screen size of 6.9 inches, while POCO M8 offers 6.77 inches, making Xiaomi Redmi 15 the larger display of the two. POCO M8 features a Flow AMOLED display compared to Xiaomi Redmi 15's IPS LCD, making POCO M8 the better display of the two.

Rear Camera: Both Xiaomi Redmi 15 and POCO M8 feature a 50 MP primary rear camera.

Front Camera: POCO M8 offers a higher front camera resolution with 20 MP, while Xiaomi Redmi 15 offers 8 MP, making POCO M8 better for front camera photography.

Battery: POCO M8 delivers longer battery life with 18h 02m, while Xiaomi Redmi 15 delivers 14h 54m, making POCO M8 the better pick for all day usage.

Storage: Both Xiaomi Redmi 15 and POCO M8 offer the same internal storage of 128 GB.

Expert Review: POCO M8 receives a higher expert rating of 8.1 from the editorial team, while Xiaomi Redmi 15 is rated 7.

User Rating: POCO M8 receives a higher user rating of 4.3, while Xiaomi Redmi 15 has a rating of 4.2.

Xiaomi Redmi 15

₹20,499

@ Amazon

POCO M8

₹20,370

@ Amazon

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Show Only Differences

Summary

Spec Score

78%

79%

Release Date

28 Aug, 2025

13 Jan, 2026

Performance


Snapdragon 6s Gen 3	Snapdragon 6 Gen 3
Octa Core (upto 2.3 GHz)	Octa Core (upto 2.4 GHz)
6 GB RAM	6 GB RAM

Display


6.9 inches (17.53 cm)	6.77 inches (17.2 cm)
IPS LCD	Flow AMOLED
1080x2340 px (FHD+)	1080x2392 px (FHD+)
144 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera
N/A	2 MP Depth Camera

Front Camera


8 MP Wide Angle Lens	20 MP Wide Angle Lens

Battery


7000 mAh	5520 mAh
33W Fast Charging	45W Fast Charging
No Wireless Charging	No Wireless Charging

Storage

128 GB	128 GB
UFS 2.2	N/A

Expert Review

7.0/10

Read Expert Review

8.1/10

Read Expert Review

Pros

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

Slim, lightweight, & premium design
Bright, smooth AMOLED display
Strong battery life
Long-term software support

Cons

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

Average cameras
Software feels cluttered

User Ratings

4.2/5

(5,298 ratings)

4.3/5

(2,639 ratings)

Benchmarks (The higher, the better)

463,289 AnTuTu Score	862,268 AnTuTu Score
14h 54m Battery Life (PC Mark)	18h 02m Battery Life (PC Mark)

Compare Prices

₹20,499

@ Amazon

₹20,370

@ Amazon

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Video

1 Video

User Feedback

General

Launch Date

Aug 19, 2025

(Official)

Jan 08, 2026

(Official)

Operating System

Android v15

OS Updates

2 Year

4 Years

Security Updates

4 Year

6 Years

Custom UI

HyperOS

Performance

Performance Rating

Very Good

Chipset

Qualcomm Snapdragon 6s Gen 3

Qualcomm Snapdragon 6 Gen 3

Processor

Octa core

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

Octa core

2.4 GHz, Quad core, Cortex A78 1.8 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

6 nm

4 nm

Graphics (GPU)

Adreno 619

Adreno 710

RAM

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.

463,289

862,268

Bootup Time (The lower, the better)

34.0 s

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

3,237

Battery Drain* (The lower, the better)

6.0 %

5.0 %

Heating* (The lower, the better)

23.7 %

14.1 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Display Type

IPS LCD

Flow AMOLED

Screen Size

6.9 inches (17.53 cm)

6.77 inches (17.2 cm)

Resolution

1080x2340 px (FHD+)

1080x2392 px (FHD+)

Peak Brightness

850 nits

3200 nits

Refresh Rate

144 Hz

120 Hz

Aspect Ratio

19.5:9

20:9

Pixel Density

374 ppi

388 ppi

Screen to Body Ratio (calculated)

86.04 %

89.46 %

Screen Protection

N/A

Yes

Bezel-less Display

Yes with punch-hole display

Design

Height

168.48 mm

164 mm

Width

80.45 mm

75.42 mm

Thickness

8.40 mm

7.35 mm

Weight

217 grams

211 grams

Build Material

Back: Plastic

N/A

Water Resistance

Yes Splash proof IP64

Yes Splash proof IP66 IP65 (up to 30 minutes in a depth of 1.5 meter)

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Good

Very Good

Resolution

50 MP
Primary Cameraf/1.75 Wide Angle

50 MP
Primary Camera2x Digital Zoomf/1.8 Wide Angle1/2.88" sensor size Light Fusion 400 0.61µm pixel size

N/A	2 MP f/2.4 Depth Camera

Autofocus

Yes

OIS

Flash

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

6150 x 8150 Pixels

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

2 x Digital Zoom
Auto Flash

Video Recording

Full HD @30 fps

4k @30 fps
HD @120/240 fps

Video Recording Features

N/A	Slow Motion

Front Camera

Front Camera Rating

Very Good

Resolution

8 MP
f/2.2 Wide Angle Primary Camera

20 MP
Wide Angle Primary Camera

Autofocus

Flash

N/A	Yes Screen flash

Video Recording

Full HD @30 fps

HD @30 fps

Compare Camera Samples

Battery

Battery Rating

Very Good

Capacity

7000 mAh

5520 mAh

Battery Type

Silicon Carbon

Li-ion

Quick Charging

Yes 33W Fast Charging

Yes 45W Fast 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.

14h 54m

18h 02m

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

1h 18m 0s

0h 54m 0s

Storage

Internal Storage

128 GB / 256 GB

Storage Type

UFS 2.2

N/A

Expandable Storage

Yes Up to 2 TB

Yes Up to 1024 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)

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 / 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) / 2100(band 34) / 1900(band 39) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 19)

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

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) / 2100(band 34) / 1900(band 39) / 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)