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OnePlus 15 vs Samsung Galaxy J3 Pro

Key Feature Comparison

6.5

OnePlus 15

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5.2

Samsung Galaxy J3 Pro

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At a Glance

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Octa core (4.6 GHz, Dual core, Oryon + 3.62 GHz, Hexa Core, Oryon)

Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC, LPDDR5X

Quad core, 1.5 GHz, Cortex A7

Spreadtrum SC9830i, Mali-400 MP2

7300 mAh

Silicon Carbon, Super VOOC, 120W

2600 mAh

Li-ion

17.40 cm (6.85 inch)

450 ppi, FHD+

12.70 cm (5.0 inch)

294 ppi

Triple, 50MP + 50MP + 50MP

7680x4320 @ 30 fps, 3840x2160 @ 30 @ 60 @ 120 fps, 1920x1080 @ 30 @ 60 @ 240 fps, 1280x720 @ 30 @ 240 @ 480 fps

Single, 8MP

1280x720 @ 30 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

17.40 cm (6.85 inch)
12.70 cm (5.0 inch)

Screen Type

AMOLED
Super AMOLED

Screen Resolution

1272 x 2772 pixels
720 x 1280 pixels

Pixel Density

450 ppi
294 ppi

Aspect Ratio

20:09
-

Screen to Body Ratio

95.50%
68.06%

Screen Design

Punch hole
-

Screen Refresh Rate

165 Hz
-

Screen Quality

FHD+
-

Peak Brightness

1800 nits
-

Phone Variants

12GB 256GB, 16GB 512GB
2GB 16GB

Expandable Storage

No
Yes

RAM Type

LPDDR5X
-

Storage Type

UFS 4.1
-

OTG Support

Yes
Yes

Expandable Storage Capacity

-
Yes, 128 GB

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Proximity sensor, Accelerometer

Operating System

Android v16
Android v5.1 (Lollipop)

GPU

LPDDR5X
Mali-400 MP2

Chipset

Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC
Spreadtrum SC9830i

CPU

Octa core (4.6 GHz, Dual core, Oryon + 3.62 GHz, Hexa Core, Oryon)
Quad core, 1.5 GHz, Cortex A7

Custom User Interface

ColorOS
-

Clock Speed

4.6 GHz
1.5 GHz

Architecture

64 bit
-

Process Technology

3 nm
-

Battery Capacity

7300 mAh
2600 mAh

Battery Removable

No
Yes

Battery Type

Silicon Carbon
Li-ion

Charger Type

Super VOOC, 120W
-

USB Type-C

Yes
No

Fast Charging

Yes
-

Charging Time

50 % in 15 minutes
-

Wireless Charging

Yes, 50W
-

Reverse Wireless Charging

Yes, 10W
-

Announced On

13-Nov-25
5-Jun-16

Market Status

Available
Out of Stock

Brand

OnePlus
Samsung

Model Number

CPH2745
-

Price Status

Confirmed
Confirmed

Price

Rs. 72,999
Rs. 8,490

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass

NFC

Yes
Yes

Network Support

5G
4G

Bluetooth

Yes
Yes

FM Radio

No
Yes

3.5mm Audio Jack

No
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Micro, SIM2: Micro

Wi-Fi

Yes, Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz, MIMO
Yes, Wi-Fi 802.11, b/g/n

Bluetooth Type

v6.0
v4.0

Audio Jack

USB Type-C
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66, TDD N38 / N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) /...
4G Bands: TD-LTE 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

SIM 2 Bands

5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28, TDD N38 / N40 / N41 / N66 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) /...
2G Bands: GSM 1800 / 1900 / 900 MHz, GPRS: Available, EDGE: Available...

Front Video Recording

3840x2160 @ 30 @ 60 fps, 1920x1080 @ 30 @ 60 fps, 1280x720 @ 30 fps
-

Front Camera Features

Fixed Focus
-

Front Camera Setup

Single, 32MP
Single, 5MP

Front Camera 1 Resolution

32 MP
5 MP

Front Camera 1 Type

f/2.4, Wide Angle, Primary Camera
f/2.2 Primary Camera

Front Camera 1 Lens

21 mm focal length, 2.74" sensor size, 0.8 micrometer
-

Front Aperture

f/2.4
f/2.2

Front Flash

Yes, Screen flash
No

Front Sensor

-
CMOS

Weight

211 grams
138 grams

Colors

Infinite Black, Ultra Violet, Sand Storm
Gold, Grey, White

Build

Back: Crystal Shield Glass, Glass Fiber
Front glass, aluminum body

Dimensions

161.42 x 76.67 x 8.10 mm
142.3 x 71 x 7.9 mm

OIS

Yes
No

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

7680x4320 @ 30 fps, 3840x2160 @ 30 @ 60 @ 120 fps, 1920x1080 @ 30 @ 60 @ 240 fps, 1280x720 @ 30 @ 240 @ 480 fps
1280x720 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Filters, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Triple, 50MP + 50MP + 50MP
Single, 8MP

Rear Camera 1 Resolution

50 MP
8 MP

Rear Camera 1 Type

f/1.8, Wide Angle, Primary Camera
f/2.2 Primary Camera

Rear Camera 1 Lens

24 mm focal length, 1./1.56", 1 Micrometer
-

Rear Camera 2 Resolution

50 MP
-

Rear Camera 2 Type

f/2.0, Ultra-Wide Angle Camera
-

Rear Camera 2 Lens

16 mm focal length, 1/2.8" Sensor size, 0.61 micrometer pixel size
-

Rear Camera 3 Resolution

50 MP
-

Rear Camera 3 Type

f/2.8, Periscope Camera
-

Rear Camera 3 Lens

85 mm focal length, 1/2.76" sensor size, 0.64 micrometer Pixel Size
-

Rear Aperture

f/2.4
f/2.2

Rear Sensor

-
CMOS image sensor

Fingerprint Scanner

Yes
No

Fingerprint Scanner Position

On-Screen
-

Fingerprint Scanner Type

Ultrasonic
-
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