OnePlus 13s vs Samsung Galaxy M15 – Price, Specs & Features

Q: Which phone has better performance, the OnePlus 13s or the Samsung Galaxy M15?

In this comparison, the OnePlus 13s with the Snapdragon 8 Elite (3 nm) performs better than the Samsung Galaxy M15 with the Dimensity 6100+ (6 nm), thanks to its more efficient chipset.

Q: Which phone offers longer software support, the OnePlus 13s or the Samsung Galaxy M15?

They offer the same 4 years of OS update support. When it comes to security updates, OnePlus 13s leads with 6 years of support.

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Samsung Galaxy M15 alternatives

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OnePlus 13s

Snapdragon 8 Elite
3 nm
5850 mAh
80W
6.32"
1216 x 2640 pixels
50 MP
4K@30/60fps
Specs

Samsung Galaxy M15

Dimensity 6100+
6 nm
6000 mAh
25W
6.5"
1080 x 2340 pixels
50 MP
1080p@30fps
Specs

Samsung Galaxy M15

General

Launch Date

June 05, 2025

March 09, 2024

Availability

June 12

Available Now

Android 15

Android 14

Custom UI

OxygenOS 15

One UI 6

OS Updates

4 Years

Security Updates

6 Years

5 Years

AI Features

OnePlus AI, Circle to Search, AI Eraser, AI Detail Boost, AI Unblur and More

Body

Dimensions

150.8 x 71.7 x 8.2 mm

160.1 x 76.8 x 9.3 mm

Thickness

8.2 mm

9.3 mm

Weight

185 g

217 g

Build Details

Aluminum Alloy Frame, Glass Back

Plastic Back, Plastic Frame

IP Rating

IP65 (Splash proof)

Display

Size

6.32 inches

6.5 inches

Type

LTPO AMOLED, 1B colors, Dolby Vision, HDR10+, HDR Vivid

Super AMOLED

Refresh Rate

120 Hz

90 Hz

Peak Brightness

1600 nits

800 nits

Resolution

1216 x 2640 pixels

1080 x 2340 pixels

Pixel Density

460 ppi

396 ppi

Aspect Ratio

19.5:9

Screen to Body Ratio

90.6 %

84.3 %

Performance

Chipset

Qualcomm Snapdragon 8 Elite

Mediatek Dimensity 6100+

Process Size

3 nm

6 nm

CPU

Octa-core
2x4.32 GHz Oryon V2 Phoenix L
6x3.53 GHz Oryon V2 Phoenix M

Octa-core
2x2.2 GHz Cortex-A76
6x2.0 GHz Cortex-A55

GPU

Adreno 830

Mali-G57 MC2

RAM & Storage

12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)

4GB 128GB
6GB 128GB
8GB 128GB

RAM Type

LPDDR5X

Expandable Memory

Yes

Camera

Main Camera

50 MP
Sony LYT-700, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS

50 MP
Samsung S5KJN5, f/2.0, (telephoto), 1/2.75", 0.64µm, 2x optical zoom, PDAF

50 MP
f/1.8, (wide), AF

5 MP
f/2.2, (ultrawide)

2 MP
f/2.4, (macro)

OIS

Yes

Features

Color spectrum sensor, LED flash, HDR, panorama

LED flash, panorama, HDR, 10 x Digital Zoom, Auto Flash, Face detection, Touch to focus

Video Recording

4K@30/60fps
1080p@30/60/240fps

1080p@30fps

Video Recording Features

gyro-EIS, OIS, Dolby Vision HDR

gyro-EIS

Selfie Camera

32 MP
OmniVision OV32C, f/2.0, 21mm (wide), 1/3.1", 0.7µm, AF

13 MP
f/2.0, (wide)

Selfie Features

HDR, panorama

Selfie Video Recording

4K@30fps
1080p@30fps

1080p@30fps

Connectivity

SIM

Dual SIM
SIM1: Nano, SIM2: Nano

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano (Hybrid)

SIM 1 5G Bands

13 Bands

FDD: N1, N3, N5, N8, N26, N28
TDD: N38, N40, N41, N48, N66, N77, N78

13 Bands

FDD: N1, N3, N5, N7, N8, N20, N28, N66
TDD: N38, N40, N41, N77, N78

SIM 2 5G Bands

13 Bands

FDD: N1, N3, N5, N8, N26, N28
TDD: N38, N40, N41, N48, N66, N77, N78

13 Bands

FDD: N1, N3, N5, N7, N8, N20, N28, N66
TDD: N38, N40, N41, N77, N78

VoLTE

Yes

Wi-Fi

Wi-Fi 7

Wi-Fi 5

Wi-Fi Details

802.11 a/b/g/n/ac/be/ax 5GHz, MIMO

802.11 a/b/g/n/ac 5GHz

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 2.0

Bluetooth

6.0

5.3

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5850 mAh

6000 mAh

Type

Si/C Li-Ion

Li-ion

Removable

Wired charging

80W

25W

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Yes

Extra Features

Sensors

Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass

Fingerprint (side-mounted), accelerometer, gyro, compass

Others

Virtual proximity sensing

Colors and Pricing

Colors

Green Silk, Black Velvet, Pink Satin

Light Blue, Dark Blue, Gray

Price in India

₹54999

₹12999

FAQs

Which phone has better performance?

In this comparison, the OnePlus 13s with the Qualcomm Snapdragon 8 Elite (3nm) performs better than the Samsung Galaxy M15 with the Mediatek Dimensity 6100+ (6nm), thanks to its more efficient chipset.

Which phone offers longer software support?

They offer the same OS update support. When it comes to security updates, OnePlus 13s leads with 6 years of support.

Which phone has a better display?

Both phones feature AMOLED displays. Moreover, it offers a higher 120 Hz refresh rate for smoother scrolling. OnePlus 13s also has a brighter display with 1600 nits, improving outdoor visibility. Notably, OnePlus 13s has a higher resolution display, resulting in sharper visuals.

Which phone has a bigger battery and faster charging?

Samsung Galaxy M15 has a larger 6000 mAh battery for longer usage. OnePlus 13s supports faster wired charging at 80W.

Which phone has better water and dust resistance?

OnePlus 13s has an IP65 rating, while Samsung Galaxy M15 lacks official water and dust resistance.