Samsung Galaxy A15 vs Vivo T3

Key Specs

Battery
5000 mAh	5000 mAh
Display
6.5 inches (16.51 cm)	6.67 inches (16.94 cm)
Front Camera
13 MP	16 MP
Processor
MediaTek Dimensity 6100 Plus	MediaTek Dimensity 7200
RAM
8 GB	8 GB
Rear Camera
50 MP + 5 MP + 2 MP	50 MP + 2 MP

Battery

Capacity
5000 mAh	5000 mAh
Quick Charging
Yes, Fast, 25W	Yes, Flash, 44W
Removable
No	No
TalkTime
Up to 44 Hours(4G)	-
Type
Li-ion	Li-ion
USB Type-C
Yes	Yes

Design

Build Material
Back: Plastic	Back: Plastic
Colours
Blue, Light Blue, Blue Black	Crystal Flake, Cosmic Blue
Height
160.1 mm	163.17 mm
Ruggedness
-	Dust proof
Thickness
8.4 mm	7.83 mm
Waterproof
-	Yes, Splash proof, IP54
Weight
200 grams Below	185.5 grams
Width
76.8 mm	75.81 mm

Display

Aspect Ratio
19.5:9	20:9
Bezel-less display
-	Yes with punch-hole display
Brightness
420 nits	-
Display Type
Super AMOLED	AMOLED
Pixel Density
396 ppi	395 ppi
Refresh Rate
90 Hz	120 Hz
Resolution
1080x2340 px (FHD+)	1080x2400 px (FHD+)
Screen Protection
Yes	-
Screen Size
6.5 inches (16.51 cm)	6.67 inches (16.94 cm)
Screen to Body Ratio (calculated)
84.17 %	86.83 %
Screen to Body Ratio (claimed by the brand)
83 %	91.9 %
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(3.1" sensor size, 1µm pixel size)
Video Recording
-	1920x1080 @ 30 fps

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General

Brand
Samsung	vivo
Custom UI
Samsung One UI	Funtouch OS
Launch Date
January 1, 2024	March 27, 2024
Operating System
Android v14	Android v14

Main Camera

Autofocus
Yes	Yes
Camera Features
10 x Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection
Camera Setup
Triple	Triple
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
8150 x 6150 Pixels	8150 x 6150 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	50 MP f/1.79, Wide Angle, Primary Camera(1.95" sensor size, IMX882, CMOS image sensor, Exmor-RS CMOS Sensor, 0.8µm pixel size)2 MP f/2.4, Depth Camera
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	Continuous Shooting High Dynamic Range mode (HDR) SuperMoon
Video Recording
1920x1080 @ 30 fps	3840x2160 @ 30 fps 1920x1080 @ 30 fps
Video Recording Features
-	Dual Video Recording

Multimedia

Audio Features
Dolby Atmos	-
Audio Jack
3.5 mm	USB Type-C
FM Radio
-	No
Loudspeaker
Yes	Yes
Stereo Speakers
-	Yes

Network & Connectivity

Bluetooth
Yes, v5.3	Yes, v5.3
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: 0.597 W/kg	Head: 0.984 W/kg, Body: 0.943 W/kg
SIM 1
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N26 / N28 / N66 TDD 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 / N5 / N8 / N28 TDD N40 / 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) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N26 / N28 / N66 TDD 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 / N5 / N8 / N28 TDD N40 / 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) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 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
USB 2.0, 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 (2.8 GHz, Dual core, Cortex A715 + 2 GHz, Hexa Core, Cortex A510)
Chipset
MediaTek Dimensity 6100 Plus	MediaTek Dimensity 7200
Fabrication
6 nm	4 nm
Graphics
Mali-G57 MC2	Mali-G610 MC4
RAM type
LPDDR4X	LPDDR4X

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
Side	On-screen
Fingerprint Sensor Type
-	Optical
Other Sensors
Light sensor, Proximity 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 2.0	UFS 2.2
USB OTG
Yes	Yes
User Available Storage
Up to 108 GB	-