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Apple iPhone 4s vs Apple iPhone 11 vs Apple iPhone 6S

Key Feature Comparison

5.1

Apple iPhone 4S

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7.5

Apple iPhone 11

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5.7

Apple iPhone 6S

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At a Glance

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Dual core, 1 GHz, Cortex A9

Apple A5 APL0498, PowerVR SGX 543MP2

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

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

Dual core, 1.84 GHz

Apple A9 APL0898, PowerVR GT7600

1430 mAh

Li-ion

3110 mAh

Li-ion, Fast, 18W

1715 mAh

Li-Polymer

8.89 cm (3.5 inch)

330 ppi

15.49 cm (6.1 inch)

324 ppi, HD

11.94 cm (4.7 inch)

326 ppi

Single, 8MP

1920x1080 @ 30 fps

Dual, 12MP + 12MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Single, 12MP

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

3G

Single SIM, GSM

4G

Dual SIM, GSM+GSM

4G

Single SIM, GSM

Detailed Specs

Screen Size

8.89 cm (3.5 inch)
15.49 cm (6.1 inch)
11.94 cm (4.7 inch)

Screen Type

IPS LCD
IPS LCD
IPS LCD

Screen Resolution

640 x 960 pixels
828 x 1792 pixels
750 x 1334 pixels

Pixel Density

330 ppi
324 ppi
326 ppi

Screen Protection

Corning Gorilla Glass
Yes
Yes

Screen to Body Ratio

54.03%
79.79%
65.47%

Aspect Ratio

-
19.5:9
-

Screen Design

-
Regular notch
-

Screen Refresh Rate

-
60 Hz
-

Screen Quality

-
HD
-

Peak Brightness

-
625 nits
-

Phone Variants

512MB 64GB, 512MB 32GB, 512MB 16GB, 512MB 8GB
4GB 256GB, 4GB 128GB, 4GB 64GB
2GB 128GB, 2GB 64GB, 2GB 32GB, 2GB 16GB

Expandable Storage

No
No
No

RAM Type

DDR2
LPDDR4X
LPDDR4

Storage Type

-
NVMe
-

Sensors

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

Operating System

iOS v5
iOS v13.0
iOS v9

GPU

PowerVR SGX 543MP2
Apple GPU (four-core graphics)
PowerVR GT7600

Chipset

Apple A5 APL0498
Apple A13 Bionic
Apple A9 APL0898

CPU

Dual core, 1 GHz, Cortex A9
Hexa Core (2.65 GHz, Dual core, Lightning + 1.8 GHz, Quad core, Thunder)
Dual core, 1.84 GHz

Clock Speed

1 GHz
2.65 GHz
1.84 GHz

Architecture

-
64 bit
64 bit

Process Technology

-
7 nm
14 nm

Battery Capacity

1430 mAh
3110 mAh
1715 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-Polymer

Charger Type

-
Fast, 18W
-

USB Type-C

-
No
-

Fast Charging

-
Yes
-

Charging Time

-
50 % in 30 minutes
-

Wireless Charging

-
Yes
-

Announced On

24-Nov-11
10-Sep-19
5-Sep-15

Market Status

Out of Stock
Available
Out of Stock

Brand

Apple
Apple
Apple

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 12,999
Rs. 54,900
Rs. 31,999

Model Number

-
A2221
MN0W2HN/A

GPS

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

Audio Features

Active noise cancellation with dedicated mic
Dolby Atmos, Dolby Digital, Dolby Digital Plus
16-bit/44.1kHz audioActive noise cancellation with dedicated mic

Network Support

3G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

No
No
No

3.5mm Audio Jack

Yes
No
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v4.0
v5.0
v4.2

Audio Jack

3.5 mm
Lightning
3.5 mm

SIM Slot(s)

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

eSIM

No
Yes
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Mobile Hotspot

SIM 1 Bands

3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, 3G Speed: HSDPA 14.4 Mbit/s , HSUPA 5.76 Mbit/s , GPRS: Available, EDGE: Available...
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) / 1500(band 11)...
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) / ...

NFC

-
Yes
Yes

VoLTE

-
Yes
Yes

SIM 2 Bands

-
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) / 1500(band 11)...
-

Front Video Recording

640x480 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
1280x720 @ 30 fps

Front Camera Setup

Single, 0.3MP
Single, 12MP
Single, 5MP

Front Camera 1 Resolution

0.3 MP
12 MP
5 MP

Front Camera 1 Type

Primary Camera
f/2.2, Primary Camera
f/2.2 Primary Camera

Front Camera Features

-
HDR
Face detection, HDR, panorama

Front Aperture

-
f/2.2
f/2.2

Front Flash

-
Yes, Retina Flash
No

Weight

140 grams
194 grams
143 grams

Colors

Black, White
Black, Green, Purple, Red, White, Yellow
Gold, Grey, Silver, Rose Gold

Build

Case: Aluminium, Back: Mineral Glass
Back: Gorilla Glass
Case: Aluminium, Back: Aluminium

Dimensions

115.2 x 58.6 x 9.3 mm
150.9 x 75.7 x 8.3 mm
138.3 x 67.1 x 7.1 mm

SAR Value

Head: 1.18 W/kg, Body: 0.98 W/kg
Head: 1.09 W/kg, Body: 1.18 W/kg
Head: 1.14 W/kg, Body: 1.14 W/kg

Rear Flash

Yes, LED Flash
Yes, Quad LED True Tone Flash
Yes, Dual-color LED Flash

Rear Video Recording

1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 120 fps, 1280x720 @ 240 fps

Rear Camera Features

Digital Zoom, Face detection, Touch to focus
5 x Digital Zoom, 2 x Optical Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Digital image stabilization, Face detection, Simultaneous HD video and image recording, Smile detection, Touch to focus

Rear Camera Setup

Single, 8MP
Dual, 12MP + 12MP
Single, 12MP

Rear Camera 1 Resolution

8 MP
12 MP
12 MP

Rear Camera 1 Type

f/2.4 Primary Camera
f/1.8, Wide Angle, Primary Camera
f/2.2 Primary Camera

Rear Camera 1 Lens

35 mm focal length
26 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
29 mm focal length, 3" sensor size, 1.22 micrometre pixel size

Rear Sensor

Back-illuminated sensor (BSI)
Exmor-RS CMOS Sensor
Back-illuminated sensor (BSI), Exmor-RS CMOS Sensor

Rear Aperture

f/2.4
f/1.8
f/2.2

OIS

-
Yes
No

Rear Camera 2 Resolution

-
12 MP
-

Rear Camera 2 Type

-
f/2.4, Ultra-Wide Angle Camera
-

Rear Camera 2 Lens

-
13 mm focal length
-

Fingerprint Scanner

-
No
Yes
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