Samsung Galaxy M55s vs Vivo T4 – Price, Specs & Features

Q: Which phone has better performance, the Samsung Galaxy M55s or the Vivo T4?

In this performance comparison, the Vivo T4 with its Snapdragon 7s Gen 3 (4nm) performs better than the Samsung Galaxy M55s with the Snapdragon 7 Gen 1 (4nm), thanks to superior chipset efficiency.

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Samsung Galaxy M55s

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

Vivo T4

Snapdragon 7s Gen 3
4 nm
7300 mAh
90W
6.77"
1080 x 2392 pixels
50 MP
4K@30fps
Specs

Vivo T4

General

Launch Date

September 23, 2024

April 22, 2025

Availability

Available Now

Operating System (OS)

Android 14

Android 15

Custom UI

One UI 6.1

Funtouch 15

OS Updates

4 Years (until Android 18)

2 Years (until Android 17)

Security Updates

5 Years (until 2029)

3 Years (until 2028)

AI Features

AI Erase, Circle to Search, AI Photo Enhance, AI Note Assist, Super Documents, Live Text

Body

Dimensions

163.9 x 76.5 x 7.8 mm

163.4 x 76.4 x 7.9 mm

Thickness

7.8 mm

7.9 mm

Weight

180 g

199 g

Build Details

Plastic Back

IP Rating

IP67

IP65 (dust tight and water resistant (low pressure water jets), MIL-STD-810H compliant*)

Display

Size

6.7 inches

6.77 inches

Type

Super AMOLED+, Always-on display

AMOLED, 1B colors, HDR, Always-on display

Refresh Rate

120 Hz

Peak Brightness

1000 nits

5000 nits

Resolution

1080x2400 pixels

1080 x 2392 pixels

Pixel Density

393 ppi

388 ppi

Aspect Ratio

19.5:9

20:9

Screen to Body Ratio

86.4 %

88.8 %

Performance

Chipset¹

Qualcomm Snapdragon 7 Gen 1

Qualcomm Snapdragon 7s Gen 3

Process Size

4 nm

CPU

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

Octa-core
1x2.5 GHz Cortex-A720
3x2.4 GHz Cortex-A720
4x1.8 GHz Cortex-A520

GPU

Adreno 644

Adreno 710 (940 MHz)

RAM & Storage

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

8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)

RAM Type

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

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))

50 MP
f/1.8, (wide), 1/1.95", 0.8µm, Sony IMX882, PDAF, OIS

2 MP
f/2.4, (depth)

OIS

Yes

Features

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

LED flash, HDR, panorama

Video Recording

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

4K@30fps
1080p@30fps

Video Recording Features

Dual Video Recording, Slo-motion, Video Pro Mode

Selfie Camera

50 MP
(f/2.4, (wide))

32 MP
f/2.0, (wide)

Selfie Video Recording

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

4K@30fps
1080p@30fps

Connectivity

SIM

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

Dual SIM
SIM1: Nano, SIM2: Nano

5G Support

Yes

13 5G bands
n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78

Yes

10 5G bands
n1, n3, n5, n8, n28, n38, n40, n41, n77, n78

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi 5

Wi-Fi Details

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

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Mobile Hotspot

USB

USB Type-C 2.0, OTG

Bluetooth

5.2

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

7300 mAh

Type

Li-ion

Si/C Li-Ion

Removable

Wired charging

45W

90W

Charging Speed

50% in 33 min

Reverse Wired Charging

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

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

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

Colors and Pricing

Colors

Thunder Black and Coral Green

Emerald Blaze, Phantom Grey

Price in India

₹19999

₹20970

FAQs

Which phone has better performance?

In this performance comparison, the Vivo T4 with its Qualcomm Snapdragon 7s Gen 3 (4nm) performs better than the Samsung Galaxy M55s with the Qualcomm Snapdragon 7 Gen 1 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Samsung Galaxy M55s launched with Android 14 and will receive updates until Android 18, whereas Vivo T4 launched with Android 15 and will get Android 17. Samsung Galaxy M55s will get security updates until 2029 (approx. 5 years), while Vivo T4 is supported till 2028.

Which phone has a better display?

Both Samsung Galaxy M55s and Vivo T4 feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Vivo T4 also boasts a brighter screen with 5000 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.

Which phone has a bigger battery and faster charging?

Vivo T4 features a larger 7300 mAh battery, potentially delivering better battery life. Vivo T4 also supports faster wired charging at 90W, compared to 45W on Samsung Galaxy M55s.

Which phone has better water and dust resistance?

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

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.