Xiaomi Redmi 15 vs OPPO A6

Comparing the Xiaomi Redmi 15 vs OPPO A6 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: OPPO A6 runs at a higher processing speed of 2.4 GHz, while Xiaomi Redmi 15 runs at 2.3 GHz, making OPPO A6 the better performer.

Display: Xiaomi Redmi 15 offers a screen size of 6.9 inches, while OPPO A6 offers 6.57 inches, making Xiaomi Redmi 15 the larger display of the two. OPPO A6 features a AMOLED display compared to Xiaomi Redmi 15's IPS LCD, making OPPO A6 the better display of the two.

Rear Camera: Both Xiaomi Redmi 15 and OPPO A6 feature a 50 MP primary rear camera.

Front Camera: OPPO A6 offers a higher front camera resolution with 16 MP, while Xiaomi Redmi 15 offers 8 MP, making OPPO A6 better for front camera photography.

Battery: OPPO A6 delivers longer battery life with None, while Xiaomi Redmi 15 delivers 14h 54m, making OPPO A6 the better pick for all day usage.

Storage: Both Xiaomi Redmi 15 and OPPO A6 offer the same internal storage of 128 GB.

User Rating: OPPO A6 receives a higher user rating of 4.4, while Xiaomi Redmi 15 has a rating of 4.2.

Xiaomi Redmi 15

₹20,499

@ Amazon

OPPO A6

₹21,999

@ Amazon

Summary

Release Date

28 Aug, 2025

24 Jan, 2026

06 May, 2026

Performance


Snapdragon 6s Gen 3	MediaTek Dimensity 6300	Snapdragon 8 Gen 5
Octa Core (upto 2.3 GHz)	Octa Core (upto 2.4 GHz)	Octa Core (upto 3.8 GHz)
6 GB RAM	4 GB RAM	12 GB RAM

Display


6.9 inches (17.53 cm)	6.57 inches (16.69 cm)	6.31 inches (16.03 cm)
IPS LCD	AMOLED	AMOLED
1080x2340 px (FHD+)	1080x2372 px (FHD+)	1216x2640 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 Mono Camera	50 MP Telephoto Camera (upto 3x Optical Zoom)
N/A	N/A	8 MP Ultra-Wide Angle Camera

Front Camera


8 MP Wide Angle Lens	16 MP Wide Angle Lens	50 MP

Battery


7000 mAh	7000 mAh	6500 mAh
33W Fast Charging	45W Super VOOC Charging	90W Flash Charging
No Wireless Charging	No Wireless Charging	Wireless Charging

Storage

128 GB	128 GB	256 GB
UFS 2.2	UFS 2.2	UFS 4.1

Expert Review

7.0/10

Read Expert Review

N/A

8.4/10

Read Expert Review

Pros

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

Device yet to be reviewed

Compact, premium design
Excellent battery life
Reliable performance
Strong portrait photography

Cons

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

Device yet to be reviewed

Video recording inconsistencies
Colours can be slightly oversaturated

User Ratings

4.2/5

(4,783 ratings)

4.4/5

(873 ratings)

4.5/5

(170 ratings)

Benchmarks (The higher, the better)

463,289 AnTuTu Score	N/A	3,000,897 AnTuTu Score
14h 54m Battery Life (PC Mark)	N/A	16h 04m Battery Life (PC Mark)

Compare Prices

₹20,499

@ Amazon

₹21,999

@ Amazon

₹79,999

@ Amazon

Video

1 Video

There are no videos available for the device.

1 Video

User Feedback

General

Launch Date

Aug 19, 2025

(Official)

Jan 24, 2026

(Official)

May 06, 2026

(Official)

Operating System

Android v15

Android v15 (Q)

Android v16

OS Updates

2 Year

N/A

5 Year

Security Updates

4 Year

N/A

7 Year

Custom UI

HyperOS

ColorOS

Origin OS

Performance

Performance Rating

Very Good

Good

Excellent

Chipset

Qualcomm Snapdragon 6s Gen 3

MediaTek Dimensity 6300

Qualcomm Snapdragon 8 Gen 5 SM8845

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

3.8 GHz, Dual core, Oryon V3 Phoenix L 3.32 GHz, Hexa Core, Oryon V3 Phoenix M

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

6 nm

3 nm

Graphics (GPU)

Adreno 619

Mali-G57 MC2

Adreno 829

RAM

6 GB / 8 GB

4 GB / 6 GB

12 GB

RAM Type

LPDDR4X

LPDDR5X Ultra

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

N/A

3,000,897

Bootup Time (The lower, the better)

34.0 s

N/A

14.0 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

4,004

Battery Drain* (The lower, the better)

6.0 %

N/A

5.0 %

Heating* (The lower, the better)

23.7 %

N/A

17.4 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Best In Class

Display Type

IPS LCD

AMOLED

Screen Size

6.9 inches (17.53 cm)

6.57 inches (16.69 cm)

6.31 inches (16.03 cm)

Resolution

1080x2340 px (FHD+)

1080x2372 px (FHD+)

1216x2640 px (FHD+)

Peak Brightness

850 nits

1400 nits

5000 nits

Refresh Rate

144 Hz

120 Hz

Aspect Ratio

19.5:9

20:9

19.5:9

Pixel Density

374 ppi

397 ppi

460 ppi

Screen to Body Ratio (calculated)

86.04 %

89.09 %

90.11 %

Screen Protection

N/A

Yes

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)

N/A

90.6 %

94.38 %

Design

Height

168.48 mm

158.20 mm

150.83 mm

Width

80.45 mm

75.02 mm

71.76 mm

Thickness

8.40 mm

8.0 mm

7.99 mm

Weight

217 grams

185 grams

191 grams

Build Material

Back: Plastic

N/A

Back: Glass

Water Resistance

Yes Splash proof IP64

Yes Water resistant IP68 IP66 IP69 (up to 30 minutes in a depth of 1.5 meter)

Yes Water resistant IP68 IP69 (up to 30 minutes in a depth of 1.5 meter)

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Good

Excellent

Resolution

50 MP
Primary Cameraf/1.75 Wide Angle

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle27 mm focal length

50 MP
Primary Cameraf/1.57IMX921

N/A

2 MP
f/2.4 Mono Camera22 mm focal length

50 MP
f/2.65 Telephoto Camera

N/A

8 MP
f/2.2 Ultra-Wide Angle Camera

Autofocus

Yes

OIS

Yes

Flash

Yes LED Flash

Yes Dual LED Flash

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
Auto Flash
Face detection
Touch to focus

N/A

Video Recording

Full HD @30 fps

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

8k @30 fps
4k @30/60 fps
Full HD @30/60/120 fps

Video Recording Features

N/A

Dual Video Recording

N/A

Front Camera

Front Camera Rating

Very Good

Best In Class

Resolution

8 MP
f/2.2 Wide Angle Primary Camera

16 MP
f/2.4 Wide Angle Primary Camera23 mm focal length

50 MP
f/2.0 Primary Camera

Autofocus

Yes

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

Excellent

Capacity

7000 mAh

6500 mAh

Battery Type

Silicon Carbon

N/A

Li-ion

Quick Charging

Yes 33W Fast Charging

Yes 45W Super VOOC Charging

Yes 90W Flash Charging

Wireless Charging

N/A

Yes 40W Wireless 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

N/A

16h 04m

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

1h 18m 0s

N/A

0h 41m 0s

Storage

Internal Storage

128 GB / 256 GB

256 GB / 512 GB

Storage Type

UFS 2.2

UFS 4.1

Expandable Storage

Yes Up to 2 TB

Yes Up to 1 TB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)

SIM1: Nano SIM2: Nano

SIM1: Nano SIM2: Nano/eSIM

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 / N77 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N18 / N20 / N25 / N26 / N28 / N66 / N71 / N75
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 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)

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) / 3700(band 43)
FD-LTE 1700(band 66) / 2100(band 1) / 1500(band 32) / 600(band 71) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 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 N40 / N78

5G Bands:

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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N18 / N20 / N25 / N26 / N28 / N66 / N71 / N75
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)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 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) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 1500(band 32) / 700(band 12) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 600(Band 71) / 1900(band 25) / 850(band 26) / 1700(band 66)