Which phone offers longer software support, the Samsung Galaxy A15 or the Samsung Galaxy M55?

Both phones offer the same 4 years of OS update support and receive 5 years of security updates.

Samsung Galaxy A15 vs Samsung Galaxy M55 – Price, Specs & Features

Q: Which phone has better performance, the Samsung Galaxy A15 or the Samsung Galaxy M55?

In this comparison, the Samsung Galaxy M55 with the Snapdragon 7 Gen 1 (4 nm) performs better than the Samsung Galaxy A15 with the Dimensity 6100+ (6 nm), thanks to its more efficient chipset.

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Samsung Galaxy A15

Dimensity 6100+
6 nm
5000 mAh
25W
6.5"
1080 x 2340 pixels
50 MP
1080p@30fps
Specs

Samsung Galaxy M55

Snapdragon 7 Gen 1
4 nm
5000 mAh
45W
6.7"
1080x2400 pixels
50 MP
4K@30fps
Specs

Samsung Galaxy M55

General

Launch Date

December 11, 2023

March 28, 2024

Availability

Available Now

Android 14

Custom UI

One UI 6

One UI 6.1

OS Updates

4 Years

Security Updates

5 Years

Body

Dimensions

160.1 x 76.8 x 8.4 mm

163.9 x 76.5 x 7.8 mm

Thickness

8.4 mm

7.8 mm

Weight

200 g

180 g

Build Details

Plastic Back, Plastic Frame

IP Rating

IP67

Display

Size

6.5 inches

6.7 inches

Type

Super AMOLED

Super AMOLED+, Always-on display

Refresh Rate

90 Hz

120 Hz

Peak Brightness

420 nits

1000 nits

Resolution

1080 x 2340 pixels

1080x2400 pixels

Pixel Density

396 ppi

393 ppi

Aspect Ratio

19.5:9

Screen to Body Ratio

84.3 %

86.4 %

Performance

Chipset

Mediatek Dimensity 6100+

Qualcomm Snapdragon 7 Gen 1

Process Size

6 nm

4 nm

CPU

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

Octa-core
1x2.4 GHz Cortex-A710
3x2.36 GHz Cortex-A710
4x1.8 GHz Cortex-A510

GPU

Mali-G57 MC2

Adreno 644

RAM & Storage

4GB 128GB
6GB 128GB
8GB 128GB
8GB 256GB

8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)
12GB 256GB (UFS 3.1)

RAM Type

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.8, (wide), AF

5 MP
f/2.2, (ultrawide)

2 MP
f/2.4, (macro)

50 MP
(f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS)

8 MP
(f/2.2, 123˚ (ultrawide))

2 MP
(f/2.4, (macro))

OIS

Yes

Features

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

Video Recording

1080p@30fps

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

Video Recording Features

gyro-EIS

Dual Video Recording, Slo-motion, Video Pro Mode

Selfie Camera

13 MP
f/2.0, (wide)

50 MP
(f/2.4, (wide))

Selfie Video Recording

1080p@30fps

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

Connectivity

SIM

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

SIM 1 5G Bands

12 Bands

FDD: N1, N3, N5, N7, N8, N26, N28, N66
TDD: N40, N41, N77, N78

13 Bands

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

SIM 2 5G Bands

12 Bands

FDD: N1, N3, N5, N7, N8, N26, N28, N66
TDD: N40, N41, N77, N78

12 Bands

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

VoLTE

Yes

Wi-Fi

Wi-Fi 5

Wi-Fi 6

Wi-Fi Details

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

802.11 a/b/g/n/ac/ax 5GHz 6GHz, MIMO

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

USB

USB Type-C 2.0

USB Type-C 2.0, OTG

Bluetooth

5.3

5.2

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

Type

Li-ion

Removable

Wired charging

25W

45W

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Extra Features

Sensors

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

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Others

Virtual proximity sensing

Colors and Pricing

Colors

Brave Black, Personality Yellow, Magical Blue, Optimistic Blue

Dark Blue, Light Green

Price in India

₹17999

₹24999

FAQs

Which phone has better performance?

In this comparison, the Samsung Galaxy M55 with the Qualcomm Snapdragon 7 Gen 1 (4nm) performs better than the Samsung Galaxy A15 with the Mediatek Dimensity 6100+ (6nm), thanks to its more efficient chipset.

Which phone offers longer software support?

Both phones offer the same OS update support and receive security updates for the same duration.

Which phone has a better display?

Both phones feature AMOLED displays. Moreover, Samsung Galaxy M55 offers a higher 120 Hz refresh rate for smoother scrolling. Samsung Galaxy M55 also has a brighter display with 1000 nits, improving outdoor visibility. These phones have the same resolution.

Which phone has a bigger battery and faster charging?

Both phones have the same 5000 mAh battery capacity. Samsung Galaxy M55 supports faster wired charging at 45W.

Which phone has better water and dust resistance?

Samsung Galaxy M55 has an IP67 rating, while Samsung Galaxy A15 lacks official water and dust resistance.