Apple iPhone Se 4 vs Vivo Y81

Key Specs

Battery
-	3260 mAh
Display
6.1 inches (15.49 cm)	6.22 inches (15.8 cm)
Front Camera
12 MP	5 MP
Processor
Apple A18	MediaTek Helio P22
RAM & Storage
8 GB RAM + 128 GB	-
RAM
-	3 GB
Rear Camera
48 MP	13 MP

Battery

Capacity
-	3260 mAh
Quick Charging
Yes, Fast, 20W: 50 % in 30 minutes	-
Removable
No	No
Type
Li-ion	Li-ion
USB Type-C
Yes	No
Wireless Charging
Yes	-

Design

Build Material
Back: Mineral Glass	Back: Plastic
Colours
Black, White	Black, Gold
Height
146.7 mm	155 mm
Ruggedness
Dust proof	-
Thickness
7.80 mm	7.7 mm
Waterproof
Yes, Water resistant (up to 30 minutes in a depth of 6 meter), IP68	-
Weight
167 grams	148 grams
Width
71.5 mm	75 mm

Display

Aspect Ratio
19.5:9	19:9
Bezel-less display
Yes with notch	Yes with notch
Display Type
Super Retina XDR OLED	IPS LCD
HDR 10 / HDR+ support
Yes	-
Peak Brightness
1200 nits	-
Pixel Density
457 ppi	270 ppi
Refresh Rate
60 Hz	-
Resolution
1170x2532 px (FHD+)	720x1520 px (HD+)
Screen Protection
Yes	-
Screen Size
6.1 inches (15.49 cm)	6.22 inches (15.8 cm)
Screen to Body Ratio (calculated)
86.89 %	82.66 %
Screen to Body Ratio (claimed by the brand)
-	88 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Flash
Yes, Retina Flash	Yes, Screen flash
Resolution
12 MP f/1.9, Wide Angle, Primary Camera	5 MP f/2.2, Primary Camera
Video Recording
4k @ 60 FPS Full HD @ 120 FPS	-

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General

Brand
Apple	vivo
Custom UI
-	Funtouch OS
Launch Date
February 21, 2025 (Official)	August 14, 2018 (Official)
Operating System
iOS v18	Android v8.1 (Oreo)

Main Camera

Autofocus
Yes	Yes, Phase Detection autofocus
Camera Features
10 x Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Single	Single
Flash
Yes, Dual-color LED Flash	Yes, LED Flash
Image Resolution
8000 x 6000 Pixels	4128 x 3096 Pixels
OIS
Yes	-
Resolution
48 MP f/1.6, Wide Angle, Primary Camera(26 mm focal length)	13 MP f/2.2, Primary Camera
Sensor
-	CMOS image sensor
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Burst mode	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
4k @ 60 FPS Full HD @ 240 FPS	-
Video Recording Features
Optical Image stabilization Slo-motion Video HDR Audio Zoom Stereo recording	-

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v5.3	Yes, v5.0
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
Yes	-
Network Support
5G, 4G, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
-	Head: 1.014 W/kg, Body: 0.445 W/kg
SIM 1
5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 TDD N38 / N40 / N41 / N48 / N53 / N66 / N70 / N75 / N76 / N77 / N78 / N79 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) 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 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) 3G Bands: UMTS 1700 / 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	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 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 / N30 TDD N38 / N40 / N41 / N48 / N53 / N66 / N70 / N75 / N76 / N77 / N78 / N79 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) 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 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) 3G Bands: UMTS 1700/2100 / 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	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: eSIM	SIM1: Nano, SIM2: Nano
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, microUSB 2.0
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Calling
Yes	-
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
64 bit	64 bit
CPU
Hexa Core (4.04 GHz, Dual core + 2.2 GHz, Quad core)	Octa core, 2 GHz, Cortex A53
Chipset
Apple A18	MediaTek Helio P22
Fabrication
3 nm	12 nm
Graphics
Apple GPU (four-core graphics)	PowerVR GE8320
RAM type
-	LPDDR3

Sensors

Fingerprint Sensor
No	Yes
Fingerprint Sensor Position
-	Rear
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Barometer, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
No	Yes, Up to 256 GB
Internal Memory
128 GB	32 GB
Storage Type
NVMe	eMMC 5.1
USB OTG
-	Yes