Infinix Note 50s vs Samsung Galaxy M55s – Price, Specs & Features

Q: Which phone has better performance, the Infinix Note 50s or the Samsung Galaxy M55s?

In this comparison, the Infinix Note 50s with the Dimensity 7300 (4 nm) performs better than the Samsung Galaxy M55s with the Snapdragon 7 Gen 1 (4 nm), thanks to its more efficient chipset.

Infinix Note 50s alternatives

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Samsung Galaxy M55s alternatives

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Infinix Note 50s

Dimensity 7300
4 nm
5500 mAh
45W
6.78"
1080 x 2436 pixels
64 MP
4K@30fps

Samsung Galaxy M55s

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

Samsung Galaxy M55s

General

Launch Date

April 18, 2025

September 23, 2024

Availability

Available Now

Android 15

Android 14

Custom UI

XOS 15

One UI 6.1

OS Updates

2 Years

4 Years

Security Updates

3 Years

5 Years

AI Features

AI Eraser, AI Image cutout, AIGC Portrait image, Folax AI Assistant

Body

Dimensions

164.3 x 74.5 x 7.6 mm

163.9 x 76.5 x 7.8 mm

Thickness

7.6 mm

7.8 mm

Weight

180 g

Build Details

Vegan Leather, RGB notification light

IP Rating

IP64 (dust tight and water resistant (water splashes), MIL-STD-810H compliant*)

IP67

Display

Size

6.78 inches

6.7 inches

Type

AMOLED, 1B colors

Super AMOLED+, Always-on display

Refresh Rate

144 Hz

120 Hz

Peak Brightness

1300 nits

1000 nits

Resolution

1080 x 2436 pixels

1080x2400 pixels

Pixel Density

393 ppi

Aspect Ratio

19.5:9

Screen to Body Ratio

89.8 %

86.4 %

Protection

Gorilla Glass 5

Performance

Chipset

Mediatek Dimensity 7300

Qualcomm Snapdragon 7 Gen 1

Process Size

4 nm

CPU

Octa-core
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55

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

GPU

Mali-G615 MC2

Adreno 644

RAM & Storage

8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)

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

RAM Type

LPDDR5X

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

64 MP
f/1.8, (wide), 1/1.73", 0.8µm, Sony IMX682, PDAF

2 MP

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

Dual-LED flash, HDR, panorama

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

Video Recording

4K@30fps
1080p@30fps

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

Video Recording Features

Dual Video Recording, Slo-motion, Video Pro Mode

Selfie Camera

13 MP
f/2.2, (wide)

50 MP
(f/2.4, (wide))

Selfie Video Recording

4K@30fps
1080p@30fps

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

Connectivity

SIM

Dual SIM
SIM1: Nano, SIM2: Nano

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

SIM 1 5G Bands

10 Bands

FDD: N1, N3, N5, N8, N28
TDD: N38, 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

10 Bands

FDD: N1, N3, N5, N8, N28
TDD: N38, 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 6

Wi-Fi Details

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

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

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

USB

USB Type-C 2.0, OTG

Bluetooth

5.4

5.2

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5500 mAh

5000 mAh

Type

Li-ion

Removable

Wired charging

45W

Charging Speed

100% in 60 min

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

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

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

Colors and Pricing

Colors

Marine Blue, Titanium Grey, Ruby Red

Thunder Black and Coral Green

Price in India

₹15999

₹19999

FAQs

Which phone has better performance?

In this comparison, the Infinix Note 50s with the Mediatek Dimensity 7300 (4nm) performs better than the Samsung Galaxy M55s with the Qualcomm Snapdragon 7 Gen 1 (4nm), thanks to its more efficient chipset.

Which phone offers longer software support?

The Samsung Galaxy M55s offers 4 years of OS updates, while the Infinix Note 50s provides 2 years. When it comes to security updates, Samsung Galaxy M55s leads with 5 years of support.

Which phone has a better display?

Both phones feature AMOLED displays. Moreover, it offers a higher 144 Hz refresh rate for smoother scrolling. Infinix Note 50s also has a brighter display with 1300 nits, improving outdoor visibility. These phones have the same resolution.

Which phone has a bigger battery and faster charging?

Infinix Note 50s has a larger 5500 mAh battery for longer usage. They support 45W wired charging.

Which phone has better water and dust resistance?

Samsung Galaxy M55s offers better water and dust resistance with an IP67 rating.