Apple iPhone Se 4 vs Realme U1

Key Specs

Battery
-	3500 mAh
Display
6.1 inches (15.49 cm)	6.3 inches (16 cm)
Front Camera
12 MP	25 MP
Processor
Apple A18	MediaTek Helio P70
RAM & Storage
8 GB RAM + 128 GB	-
RAM
-	3 GB
Rear Camera
48 MP	13 MP + 2 MP

Battery

Capacity
-	3500 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	Brave Blue, Fiery Gold, Ambitious Black
Height
146.7 mm	157 mm
Ruggedness
Dust proof	-
Thickness
7.80 mm	8 mm
Waterproof
Yes, Water resistant (up to 30 minutes in a depth of 6 meter), IP68	-
Weight
167 grams	168 grams
Width
71.5 mm	74 mm

Display

Aspect Ratio
19.5:9	19.5:9
Bezel-less display
Yes with notch	Yes with waterdrop notch
Display Type
Super Retina XDR OLED	IPS LCD
HDR 10 / HDR+ support
Yes	-
Peak Brightness
1200 nits	-
Pixel Density
457 ppi	409 ppi
Refresh Rate
60 Hz	-
Resolution
1170x2532 px (FHD+)	1080x2340 px (FHD+)
Screen Protection
Yes	Corning Gorilla Glass v3
Screen Size
6.1 inches (15.49 cm)	6.3 inches (16 cm)
Screen to Body Ratio (calculated)
86.89 %	83.68 %
Screen to Body Ratio (claimed by the brand)
-	90.8 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
-	Single
Flash
Yes, Retina Flash	-
Resolution
12 MP f/1.9, Wide Angle, Primary Camera	25 MP f/2.0, Primary Camera(2.8" sensor size, 0.9µm pixel size)
Sensor
-	Exmor RS
Video Recording
4k @ 60 FPS Full HD @ 120 FPS	-

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General

Brand
Apple	realme
Custom UI
-	ColorOS
Launch Date
February 21, 2025 (Official)	December 5, 2018 (Official)
Operating System
iOS v18	Android v8.1 (Oreo)

Main Camera

Autofocus
Yes	Yes
Camera Features
10 x Digital Zoom Auto Flash Face detection Touch to focus	2 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Single	Dual
Flash
Yes, Dual-color LED Flash	Yes, LED Flash
Image Resolution
8000 x 6000 Pixels	4128 x 3096 Pixels
OIS
Yes	No
Resolution
48 MP f/1.6, Wide Angle, Primary Camera(26 mm focal length)	13 MP f/2.2, Primary Camera 2 MP f/2.4, Depth 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	1920x1080 @ 30 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, v4.2
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
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, Dual VoLTE
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 (2.1 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)
Chipset
Apple A18	MediaTek Helio P70
Fabrication
3 nm	12 nm
Graphics
Apple GPU (four-core graphics)	Mali-G72 MP3
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

Storage

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