Samsung Galaxy M15 vs Vivo T2

Key Specs

Battery
6000 mAh	4500 mAh
Display
6.5 inches (16.51 cm)	6.38 inches (16.21 cm)
Front Camera
13 MP	16 MP
Processor
MediaTek Dimensity 6100 Plus	Qualcomm Snapdragon 695
RAM
4 GB	6 GB
Rear Camera
50 MP + 5 MP + 2 MP	64 MP + 2 MP

Battery

Capacity
6000 mAh	4500 mAh
Quick Charging
Yes, Fast, 25W	Yes, Flash, 44W: 50 % in 25 minutes
Removable
No	No
Type
Li-ion	Li-Polymer
USB Type-C
Yes	Yes

Design

Build Material
Back: Plastic	Back: Plastic
Colours
Celestine Blue, Stone Gray, Blue Topaz	Nitro Blaze, Velocity Wave
Height
160.1 mm	158.9 mm
Thickness
9.3 mm	7.8 mm
Weight
217 grams	172 grams
Width
76.8 mm	73.5 mm

Display

Aspect Ratio
19.5:9	20:9
Bezel-less display
Yes with notch	Yes with waterdrop notch
Brightness
-	1300 nits
Display Type
Super AMOLED	AMOLED
HDR 10 / HDR+ support
-	Yes, HDR 10+
Pixel Density
396 ppi	413 ppi
Refresh Rate
90 Hz	90 Hz
Resolution
1080x2340 px (FHD+)	1080x2400 px (FHD+)
Screen Protection
-	Yes
Screen Size
6.5 inches (16.51 cm)	6.38 inches (16.21 cm)
Screen to Body Ratio (calculated)
84.17 %	84.14 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
No	-
Camera Setup
Single	Single
Flash
No	-
Resolution
13 MP f/2.0, Wide Angle, Primary Camera	16 MP f/2.0, Wide Angle, Primary Camera

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General

Brand
Samsung	vivo
Custom UI
Samsung One UI	Funtouch OS
Launch Date
April 8, 2024 (Official)	April 18, 2023 (Official)
Operating System
Android v14	Android v13

Main Camera

Autofocus
Yes	Yes
Camera Features
10 x Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Triple	Dual
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
8150 x 6150 Pixels	9000 x 7000 Pixels
OIS
No	Yes
Resolution
50 MP f/1.8, Wide Angle, Primary Camera 5 MP f/2.2, Ultra-Wide Angle Camera 2 MP f/2.4, Macro Camera	64 MP f/1.79, Primary Camera(0.7µm pixel size)2 MP f/2.4, Depth Camera
Sensor
-	S5KGW3, ISOCELL Plus
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
1920x1080 @ 30 fps	1920x1080 @ 30 fps

Multimedia

Audio Jack
3.5 mm	3.5 mm
FM Radio
No	No
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.3	Yes, v5.1
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
No	No
Network Support
5G Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SAR Value
Head: 0.712 W/kg	-
SIM 1
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) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N8 / N28 TDD N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) 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
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) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N8 / N28 TDD N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) 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 Size
SIM1: Nano, SIM2: Nano (Hybrid)	SIM1: Nano, SIM2: Nano (Hybrid)
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot	Mobile Hotspot

Performance

Architecture
64 bit	64 bit
CPU
Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)	Octa core (2.2 GHz, Dual core, Kryo 660 + 1.8 GHz, Hexa Core, Kryo 660 + Quad core)
Chipset
MediaTek Dimensity 6100 Plus	Qualcomm Snapdragon 695
Fabrication
6 nm	6 nm
Graphics
Mali-G57 MC2	Adreno 619
RAM type
-	LPDDR4X

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
Side	On-screen
Fingerprint Sensor Type
-	Optical
Other Sensors
Light sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Yes, Up to 1 TB	Yes, Up to 1 TB
Internal Memory
128 GB	128 GB
Storage Type
-	UFS 2.2
USB OTG
-	Yes
User Available Storage
Up to 108 GB	-