Xiaomi Redmi Note 15 vs Xiaomi Redmi 15

Comparing the Xiaomi Redmi Note 15 vs Xiaomi Redmi 15 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 Xiaomi Redmi Note 15 scores 1,528, making Xiaomi Redmi 15 the better performer.

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

Rear Camera: Xiaomi Redmi Note 15 offers a higher rear camera resolution with 108 MP, while Xiaomi Redmi 15 offers 50 MP, making Xiaomi Redmi Note 15 better for rear camera photography.

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

Battery: Xiaomi Redmi Note 15 delivers longer battery life with 17h 00m, while Xiaomi Redmi 15 delivers 14h 54m, making Xiaomi Redmi Note 15 the better pick for all day usage.

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

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

User Rating: Xiaomi Redmi Note 15 and Xiaomi Redmi 15 both receive the same user rating of 4.2.

Xiaomi Redmi Note 15

₹28,999

@ Amazon

Xiaomi Redmi 15

₹23,999

@ Flipkart

Summary

Release Date

01 2026

08 2025

03 2026

Performance


Snapdragon 6 Gen 3	Snapdragon 6s Gen 3	Snapdragon 7s Gen 4
Octa Core (upto 2.4 GHz)	Octa Core (upto 2.3 GHz)	Octa Core (upto 2.7 GHz)
8 GB RAM	6 GB RAM	8 GB RAM

Display


6.77 inches (17.2 cm)	6.9 inches (17.53 cm)	6.8 inches (17.27 cm)
AMOLED	IPS LCD	Extreme AMOLED
1080x2392 px (FHD+)	1080x2340 px (FHD+)	Super HD (2772 x 1272)
120 Hz Refresh Rate	144 Hz Refresh Rate	144 Hz Refresh Rate

Rear Camera


108 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera
8 MP Ultra-Wide Angle Depth Camera	N/A	13 MP Ultra-Wide Angle Camera

Front Camera


20 MP Wide Angle Lens	8 MP Wide Angle Lens	32 MP

Battery


5520 mAh	7000 mAh	7000 mAh
45W Turbo Charging	33W Fast Charging	68W Turbo Power Charging
No Wireless Charging	No Wireless Charging	N/A

Storage

128 GB	128 GB	128 GB
UFS 2.2	UFS 2.2	UFS 3.1

Expert Review

8.0/10

Read Expert Review

7.0/10

Read Expert Review

8.4/10

Read Expert Review

Pros

Great visual experience
Sleek and durable build
Detailed daylight shots
Long software support

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

Long-lasting battery life
Slim and lightweight design
Reliable cameras
Dependable performance

Cons

Performance could be better
Ships with Android 15

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

Warms up quickly during gaming
Macro photography could be improved

User Ratings

4.2/5

(2,612 ratings)

4.2/5

(4,484 ratings)

4.4/5

(19,247 ratings)

Compare Prices

₹28,999

@ Amazon

₹23,999

@ Flipkart

₹29,749

@ Flipkart

Video

2 More Videos

1 Video

There are no videos available for the device.

User Feedback

General

Launch Date

January 9, 2026

(Official)

August 19, 2025

(Official)

March 6, 2026

(Official)

Operating System

Android v15

Android v16

OS Updates

4 Years

2 Year

3 Years

Security Updates

6 Years

4 Year

5 Year

Custom UI

HyperOS

Hello UI

Performance

Performance Rating

Very Good

Good

Very Good

Chipset

Qualcomm Snapdragon 6 Gen 3 SM6475

Qualcomm Snapdragon 6s Gen 3

Qualcomm Snapdragon 7s Gen 4

Processor

Octa core

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

Octa core

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

Octa core

2.7 GHz, Single core, Cortex A720 2.4 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

4 nm

6 nm

4 nm

Graphics (GPU)

Adreno 710

Adreno 619

Adreno 810

RAM

8 GB

6 GB / 8 GB

8 GB / 12 GB

RAM Type

LPDDR4X

LPDDR5X

Cooling Technology

Vapor Chamber

N/A

Performance Test Results

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

868,311

463,289

1,149,292

Bootup Time (The lower, the better)

23.0 s

34.0 s

18.0 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.

846

N/A

1,197

Battery Drain* (The lower, the better)

7.0 %

6.0 %

5.0 %

Heating* (The lower, the better)

23.1 %

23.7 %

19.0 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Display Type

AMOLED

IPS LCD

Extreme AMOLED

Screen Size

6.77 inches (17.2 cm)

6.9 inches (17.53 cm)

6.8 inches (17.27 cm)

Resolution

1080x2392 px (FHD+)

1080x2340 px (FHD+)

1272x2772 px (FHD+)

Peak Brightness

3200 nits

850 nits

5200 nits

HBM Brightness

N/A

1600 nits

PWM Dimming

3840 Hz

N/A

Refresh Rate

120 Hz

144 Hz

Touch Sampling Rate

240 Hz

288 Hz

1500 Hz

Aspect Ratio

20:9

19.5:9

20:9

Pixel Density

388 ppi

374 ppi

449 ppi

Screen to Body Ratio (calculated)

89.46 %

86.04 %

92.05 %

Screen Protection

Yes

N/A

Corning Gorilla Glass 7i

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

N/A

Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

92 %

N/A

96.2 %

Design

Height

164 mm

168.48 mm

162.76 mm

Width

75.42 mm

80.45 mm

75.60 mm

Thickness

7.35 mm

8.40 mm

7.99 mm

Weight

178 grams

217 grams

193 grams

Build Material

N/A

Back: Plastic

Back: Fiber Fabric

Water Resistance

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

Yes Splash proof IP64

Yes Water resistant IP68 IP69

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Good

Very Good

Resolution

108 MP
Primary Camera60x Digital Zoomf/1.7 Wide Angle24 mm focal length 1/1.67" sensor size S5KHM9

50 MP
Primary Cameraf/1.75 Wide Angle

50 MP
Primary Cameraf/1.8 Wide Angle1/1.56" sensor size LYT 710 1µm pixel size

8 MP
f/2.2 Ultra-Wide Angle Depth Camera60 mm focal length

N/A

13 MP
f/2.2 Ultra-Wide Angle Camera1.12µm pixel size

Autofocus

Yes

Yes Multi-directional Phase Detection Autofocus

OIS

Yes

Flash

Yes LED Flash

Image Resolution

6150 x 8150 Pixels

8150 x 6150 Pixels

N/A

Settings

N/A

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

High Dynamic Range mode (HDR)
Macro Mode

Camera Features

60 x Digital Zoom
Auto Flash

Digital Zoom
Auto Flash
Face detection
Filters
Touch to focus

Face detection

Video Recording

4k @30 fps
Full HD @30 fps
HD @30/120/240 fps

Full HD @30 fps

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

Video Recording Features

Slow Motion

N/A

Dual Video Recording
Slow Motion
Audio Zoom

Front Camera

Front Camera Rating

Very Good

Resolution

20 MP
f/2.2 Wide Angle Primary Camera1/4.0" sensor size

8 MP
f/2.2 Wide Angle Primary Camera

32 MP
f/2.2 Primary Camera0.7µm pixel size

Autofocus

N/A

Flash

Yes Screen flash

N/A

Yes Screen flash

Video Recording

Full HD @30 fps
HD @30 fps

Full HD @30 fps

N/A

Battery

Battery Rating

Very Good

Capacity

5520 mAh

7000 mAh

Battery Type

Silicon Carbon

Quick Charging

Yes 45W Turbo Charging v3.0

Yes 33W Fast Charging

Yes 68W Turbo Power Charging

Reverse Charging

Yes 18W Reverse Charging

N/A

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.

17h 00m

14h 54m

17h 34m

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

57m

1h 18m

49m

Storage

Internal Storage

128 GB / 256 GB

128 GB / 256 GB / 512 GB

Storage Type

UFS 2.2

UFS 3.1

Expandable Storage

Yes Up to 1 GB

Yes Up to 2 TB

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 N38 / N40 / N78

5G Bands:

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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N26 / N28 / N66 / N75
TDD N38 / N40 / N41 / N66 / N75 / N77 / N78

4G Bands:

TD-LTE 3500(band 48) / 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 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) / 1900(band 39) / 3500(band 42) / 3700(band 43)
FD-LTE 1700(band 66) / 2100(band 1) / 1500(band 32) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 7009(band 12) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)

SIM 2

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 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N26 / N28 / N66 / N75
TDD N38 / N40 / N41 / N66 / N75 / N77 / N78

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)

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) / 1900(band 39) / 3500(band 42) / 3700(band 43) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 1500(band 32) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)