Apple Iphone 18 Pro Max Vs Realme C21 64gb Comparison by Price, Specifications, Features & Review

Apple iPhone 18 Pro Max vs Realme C21 64gb

Should you buy Apple iPhone 18 Pro Max or Realme C21 64GB? Find out which mobile phone is best for you - compare the two models on the basis... of price and key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsApple iPhone 18 Pro MaxRealme C21 64GB
Price169990.06950.0
Operating SystemiOS v16Android v10 (Q)
Battery5000 mAh5000 mAh
Display6.9 inches (17.53 cm)6.5 inches (16.51 cm)
Camera200 MP + 48 MP + 48 MP + 12 MP And 32 MP13 MP + 2 MP + 2 MP And 5 MP
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₹169,990
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₹6,950
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Key Specs

Battery

5000 mAh 5000 mAh

Display

6.9 inches (17.53 cm) 6.5 inches (16.51 cm)

Front Camera

32 MP 5 MP

Processor

- MediaTek Helio G35

RAM

- 4 GB

Rear Camera

200 MP + 48 MP + 48 MP + 12 MP 13 MP + 2 MP + 2 MP

Battery

Capacity

5000 mAh 5000 mAh

Quick Charging

Yes, Fast, 80W -

Removable

- No

Type

Li-Polymer Li-ion

USB Type-C

No No

User Replaceable

No -

Wireless Charging

Yes -

Camera

Autofocus

Yes -

Camera Features

Digital Zoom Auto Flash Face detection -

Camera Setup

Single -

Flash

Yes, Retina Flash -

Front Camera Physical Aperture

F1.9 -

Image Resolution

16300 x 12300 Pixels -

Main Camera Physical Aperture

F1.78 -

Resolution

32 MP f/1.9, Primary Camera -

Settings

Exposure compensation -

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) -

Video Recording

1920x1080 fps -

Design

Build Material

- Back: Plastic

Colours

- Cross Blue, Cross Black

Height

- 165.2 mm

Thickness

- 8.9 mm

Weight

- 190 grams

Width

- 76.4 mm

Display

Aspect Ratio

20:9 20:9

Bezel-less display

- Yes with waterdrop notch

Bezelless Display

Yes -

Brightness

- 400 nits

Display Type

OLED IPS LCD

Pixel Density

489 ppi 270 ppi

Refresh Rate

165 Hz 60 Hz

Resolution

- 720x1600 px (HD+)

Screen Resolution

1080 x 3200 pixels -

Screen Size

6.9 inches (17.53 cm) 6.5 inches (16.51 cm)

Screen to Body Ratio (calculated)

- 80.82 %

Screen to Body Ratio (claimed by the brand)

- 89.5 %

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch Yes, Capacitive Touchscreen, Multi-touch
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Front Camera

Camera Features

- Fixed Focus

Camera Setup

- Single

Resolution

- 5 MP f/2.2, Wide Angle, Primary Camera(5.0" sensor size, 1.12µm pixel size)

General

Brand

Apple realme

Custom UI

- Realme UI

Fingerprint Sensor

No -

Launch Date

September 07, 2026 April 14, 2021 (Official)

Model

iPhone 18 Pro Max -

Network

5G: Not Supported in India,
4G: Available Supported in India,
3G: Available, 2G: Available
-

Operating System

iOS v16 Android v10 (Q)

Main Camera

Autofocus

- Yes, Phase Detection autofocus

Camera Features

- 4 x Digital Zoom Auto Flash Face detection Touch to focus

Camera Setup

- Triple

Flash

- Yes, LED Flash

Image Resolution

- 4128 x 3096 Pixels

Resolution

- 13 MP f/2.2, Wide Angle, Primary Camera(26 mm focal length, 3" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(1.75µm pixel size)2 MP f/2.4, Mono Camera(1.75µm pixel size)

Sensor

- CMOS image sensor

Settings

- Exposure compensation, ISO control

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR)

Video Recording

- 1920x1080 @ 30 fps

Multimedia

Audio Jack

Lightning 3.5 mm

Loudspeaker

Yes Yes

Network & Connectivity

Bluetooth

Yes, v5.3 Yes, v5.0

GPS

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

NFC

- No

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G 5G Not Supported in India, 4G Supported in India, 3G, 2G

SIM 1

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) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available

SIM 2

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) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 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

Mass storage device, USB charging Mass storage device, USB charging, microUSB 2.0

VoLTE

Yes Yes

Wi-Fi

- Yes, Wi-Fi 4 (802.11 b/g/n), MIMO

Wi-Fi Features

- Mobile Hotspot

Wifi Features

Mobile Hotspot -

Performance

Architecture

64 bit 64 bit

CPU

- Octa core, 2.3 GHz, Cortex A53

Chipset

Apple A16 Bionic MediaTek Helio G35

Fabrication

- 12 nm

Graphics

Apple GPU (Five-core graphics) PowerVR GE8320

Processor

Hexa Core (3.464 GHz, Dual core, Everest + 2.02 GHz, Quad core, Sawtooth) -

Processor Fabrication

4 nm -

RAM type

- LPDDR4X

Ram

12 GB -

Sensors

Fingerprint Sensor

- Yes

Fingerprint Sensor Position

- Rear

Other Sensors

- Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory

No Yes, Up to 256 GB

Internal Memory

512 GB 64 GB

Storage Type

- eMMC 5.1

USB OTG

- Yes
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • Performance
  • Battery
  • Camera
  • Storage
  • Display

Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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