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Apple iPhone SE 2021 vs Apple iPhone SE 3 vs Apple iPhone 7

Key Feature Comparison

5.1

Apple iPhone SE 2021

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6.4

Apple iPhone SE 3

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6.3

Apple iPhone 7

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At a Glance

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Hexa Core (2.65 GHz, Dual core, Lightning + 1.8 GHz, Quad core, Thunder)

Apple A13 Bionic, Apple GPU (four-core graphics)

Hexa Core (3.23 GHz, Dual core, Avalanche + 1.82 GHz, Quad core, Blizzard)

Apple A15 Bionic, Apple GPU (four-core graphics)

Quad core (2.34 GHz, Dual core, Hurricane + 1.1 GHz, Dual core, Zephyr)

Apple A10 Fusion APL1024, PowerVR GT7600 Plus

1821 mAh

Li-ion, Fast

2821 mAh

Li-ion, Fast

1960 mAh

Li-ion

4.7 inches

326 ppi, HD

4.7 inches

548 ppi, FHD

4.7 inches

326 ppi, HD

Single, 12MP

Single, 12MP

Single, 12MP

3840x2160 @ 30 fps, 1920x1080 @ 120 fps, 1280x720 @ 240 fps

4G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

4G

Single SIM, GSM

Detailed Specs

Screen Size

4.7 inches
4.7 inches
4.7 inches

Screen Type

IPS LCD
IPS LCD
IPS LCD

Screen Resolution

750 x 1334 pixels
1080 x 2340 pixels
750 x 1334 pixels

Pixel Density

326 ppi
548 ppi
326 ppi

Screen Quality

HD
FHD
HD

Screen Protection

-
Yes
Yes

Screen Design

-
Bezel-less
-

Phone Variants

3GB 64GB
3GB 64GB
2GB 256GB, 2GB 128GB, 2GB 32GB

Expandable Storage

No
No
No

Sensors

Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope

GPU

Apple GPU (four-core graphics)
Apple GPU (four-core graphics)
PowerVR GT7600 Plus

Operating System

iOS v13.0
iOS v14
iOS v10

Chipset

Apple A13 Bionic
Apple A15 Bionic
Apple A10 Fusion APL1024

CPU

Hexa Core (2.65 GHz, Dual core, Lightning + 1.8 GHz, Quad core, Thunder)
Hexa Core (3.23 GHz, Dual core, Avalanche + 1.82 GHz, Quad core, Blizzard)
Quad core (2.34 GHz, Dual core, Hurricane + 1.1 GHz, Dual core, Zephyr)

Clock Speed

2.65 GHz
3.23 GHz
2.34 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

-
5 nm
16 nm

Announced On

Not Available
Not Available
7-Sep-16

Market Status

Rumoured
Rumoured
Available

Brand

Apple
Apple
Apple

Price Status

Expected
Expected
Confirmed

Price

Rs. 37,999
Rs. 45,990
Rs. 24,999

Battery Capacity

1821 mAh
2821 mAh
1960 mAh

Battery Removable

Yes
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Fast
Fast
-

USB Type-C

No
-
No

Fast Charging

Yes
Yes
-

Wireless Charging

-
Yes
-

GPS

Yes A-GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass

NFC

Yes
Yes
Yes

Network Support

4G
5G
4G

Bluetooth

Yes
Yes
Yes

3.5mm Audio Jack

No
No
No

SIM Size

SIM1: Nano, SIM2: eSIM
SIM1: Nano, SIM2: eSIM
SIM1: Nano

Wi-Fi

Yes, Wi-Fi 802.11, a/b/g/n
Yes, Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, MIMO

Bluetooth Type

v5.0
v5.1
v4.2

Audio Jack

Lightning
Lightning
Lightning

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Single SIM, GSM

eSIM

Yes
Yes
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 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) / 1900(band 39), 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) / ...

SIM 2 Bands

4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
-

Rear Flash

Yes, LED Flash
Yes, LED Flash
Yes, Quad-color LED Flash

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
5 x Digital Zoom, Auto Flash, Face detection, Simultaneous HD video and image recording, Touch to focus

Rear Camera Setup

Single, 12MP
Single, 12MP
Single, 12MP

Rear Camera 1 Resolution

-
12 MP
12 MP

Rear Camera 1 Type

-
Primary Camera
f/1.8 (upto 5x Digital Zoom), Wide Angle Primary Camera

Rear Camera 2 Resolution

-
12 MP
-

Rear Camera 2 Type

-
Wide Angle, Ultra-Wide Angle Camera
-

Front Camera Setup

Single, 7MP
Single, 12MP
Single, 7MP

Front Camera Features

-
Retina Flash
Face detection, HDR, panorama

Front Camera 1 Resolution

-
12 MP
7 MP

Front Camera 1 Type

-
Primary Camera
f/2.2 Primary Camera

Fingerprint Scanner

Yes
-
Yes

Weight

-
148 grams
138 grams

Colors

-
Black, White, Red
Black, Gold, Silver, Rose Gold, Jet Black

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