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Apple iPhone 13 Pro Max vs Oppo A7 vs Samsung Galaxy J2 Core

Key Feature Comparison

8.1

Apple iPhone 13 Pro Max

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4.9

Samsung Galaxy J2 Core

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At a Glance

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

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

Octa core, 1.8 GHz, Cortex A53

Qualcomm Snapdragon 450, Adreno 506

Quad core, 1.4 GHz, Cortex A53

Samsung Exynos 7 Quad 7570, Mali-T720 MP1

4352 mAh

Li-ion, Fast, 20W

4230 mAh

Li-ion

2600 mAh

Li-ion

17.02 cm (6.7 inch)

457 ppi, FHD+

15.75 cm (6.2 inch)

271 ppi

12.70 cm (5.0 inch)

220 ppi

Triple, 12MP + 12MP + 12MP

3840x2160 @ 24 fps, 1920x1080 @ 30 fps, 1280x720 @ 30 fps

Dual, 13MP + 2MP

1920x1080 @ 30 fps

Single, 8MP

1920x1080 @ 30 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

17.02 cm (6.7 inch)
15.75 cm (6.2 inch)
12.70 cm (5.0 inch)

Screen Type

OLED
IPS LCD
TFT

Screen Resolution

1284 x 2778 pixels
720 x 1520 pixels
540 x 960 pixels

Pixel Density

457 ppi
271 ppi
220 ppi

Aspect Ratio

19.5:9
-
16:09

Screen Protection

Yes
Gorilla Glass 3
Corning Gorilla Glass

Screen to Body Ratio

87.55%
88.40%
66.50%

Screen Design

Regular notch
Waterdrop notch
-

Screen Refresh Rate

120 Hz
-
-

Screen Quality

FHD+
-
-

Peak Brightness

1000 nits
-
-

Phone Variants

6GB 512GB, 6GB 256GB, 6GB 128GB, 6GB 1TB
4GB 64GB, 3GB 64GB
1GB 8GB

Expandable Storage

No
Yes
Yes

RAM Type

LPDDR4X
LPDDR3
LPDDR3

Storage Type

NVMe
eMMC 5.1
eMMC 5.0

OTG Support

Yes
Yes
-

Expandable Storage Capacity

-
Yes, 256 GB
Yes, 256 GB

Sensors

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

Operating System

iOS v15
Android v8.1 (Oreo)
Android v8.1 (Oreo)

GPU

Apple GPU (Five-core graphics)
Adreno 506
Mali-T720 MP1

Chipset

Apple A15 Bionic
Qualcomm Snapdragon 450
Samsung Exynos 7 Quad 7570

CPU

Hexa Core (3.23 GHz, Dual core, Avalanche + 1.82 GHz, Quad core, Blizzard)
Octa core, 1.8 GHz, Cortex A53
Quad core, 1.4 GHz, Cortex A53

Clock Speed

3.23 GHz
1.8 GHz
1.4 GHz

Architecture

64 bit
64 bit
-

Process Technology

5 nm
14 nm
14 nm

Custom User Interface

-
ColorOS
Android Go

Battery Capacity

4352 mAh
4230 mAh
2600 mAh

Battery Removable

No
No
Yes

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Fast, 20W
-
-

USB Type-C

No
No
No

Fast Charging

Yes
-
-

Charging Time

50 % in 30 minutes
-
-

Wireless Charging

Yes
-
-

Announced On

14-Sep-21
5-Nov-18
5-Aug-18

Market Status

Available
Available
Available

Brand

Apple
OPPO
Samsung

Model Number

A2643
-
-

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 129,900
Rs. 15,900
Rs. 6,190

GPS

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

Audio Features

Dolby Atmos, Dolby Digital, Dolby Digital Plus
Active noise cancellation with dedicated mic
-

NFC

Yes
No
No

Network Support

5G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

No
-
Yes

3.5mm Audio Jack

No
Yes
Yes

SIM Size

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

Wi-Fi

Yes, Wi-Fi 6 (802.11 b/g/n/ax) 5GHz, MIMO
Yes, Wi-Fi 802.11, a/b/g/n
Yes, Wi-Fi 802.11, b/g/n

Bluetooth Type

v5.0
v4.2
v4.2

Audio Jack

Lightning
3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

Yes
No
-

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N25 / N28 / N66, TDD N38 / N40 / N41 / N71 / 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...
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...
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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 850 / 900 MHz, GPRS: Available, ED...

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) / 700(band 13) ...
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...
2G Bands: GSM 1800 / 850 / 900 MHz, GPRS: Available...

Front Video Recording

3840x2160 @ 24 fps, 1920x1080 @ 30 fps
-
-

Front Camera Setup

Single, 12MP
Single, 16MP
Single, 5MP

Front Camera 1 Resolution

12 MP
16 MP
5 MP

Front Camera 1 Type

f/2.2, Wide Angle, Primary Camera
f/2.0 Primary Camera
f/2.2 Primary Camera

Front Camera 1 Lens

23 mm focal length, 3.6" sensor size
-
-

Front Sensor

Exmor RS
CMOS
-

Front Aperture

f/2.2
f/2.0
f/2.2

Front Flash

Yes, Retina Flash
-
No

Front Camera Features

-
HDR
-

Weight

238 grams
168 grams
154 grams

Colors

Gold, Silver, Graphite, Sierra Blue. Alpine Green
Glaze Blue, Glaring Gold
Black, Blue, Gold

Build

Back: Gorilla Glass
Back: Plastic
Back: Plastic

Dimensions

160.8 x 78.1 x 7.6 mm
155.9 x 75.4 x 8.1 mm
143.4 x 72.1 x 8.9 mm

SAR Value

-
Head: 1.370 W/kg, Body: 0.186 W/kg
-

OIS

Yes
-
No

Rear Flash

Yes, Dual LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 24 fps, 1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
2 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash

Rear Camera Setup

Triple, 12MP + 12MP + 12MP
Dual, 13MP + 2MP
Single, 8MP

Rear Camera 1 Resolution

12 MP
13 MP
8 MP

Rear Camera 1 Type

f/1.5, Wide Angle, Primary Camera
f/2.2 (upto 2x Digital Zoom) Primary Camera
f/2.2 Primary Camera

Rear Camera 1 Lens

26 mm focal length
1.12 micrometre pixel size
-

Rear Camera 2 Resolution

12 MP
2 MP
-

Rear Camera 2 Type

f/1.8, Ultra-Wide Angle Camera
f/2.4, Depth Camera
-

Rear Camera 2 Lens

13 mm focal length
-
-

Rear Camera 3 Resolution

12 MP
-
-

Rear Camera 3 Type

f/2.8, Telephoto Camera
-
-

Rear Camera 3 Lens

77 mm focal length
-
-

Rear Sensor

IMX703, Exmor-RS CMOS Sensor, Sensor-shift Image Stabilization
CMOS image sensor
-

Rear Aperture

f/1.5
f/2.2
f/2.2

Fingerprint Scanner

No
Yes
No

Fingerprint Scanner Position

-
Rear
-

Face Unlock

-
Yes
-
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