Oppo A9 2020 4gb Ram vs Realme Narzo 100x 5g

Should you buy OPPO A9 2020 4GB RAM or Realme Narzo 100x 5G? Find out which mobile phone is best for you - compare the two models on the bas...is of price and key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsOPPO A9 2020 4GB RAMRealme Narzo 100x 5G
Price18990.021999.0
Battery5000 mAh
Display6.5 inches (16.51 cm)
Operating SystemAndroid v9.0 (Pie)Android 16
Camera48 MP + 8 MP + 2 MP + 2 MP And 16 MP50MP + 50MP And 8MP
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Realme Narzo 100x 5g
31% OFF
Discounted price:₹21,999Original price:₹31,999
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Key Specs

Battery

5000 mAh -

Display

6.5 inches (16.51 cm) -

Front Camera

16 MP -

Processor

Qualcomm Snapdragon 665 -

RAM

4 GB -

Rear Camera

48 MP + 8 MP + 2 MP + 2 MP -

Audio

Audio Features

- 400% Ultra Volume

Audio Jack

- Type-C port

Loudspeaker

- Realme Narzo 100x 5G Loudspeaker

Stereo Speakers

- Dual Stereo Speakers

Battery

Capacity

5000 mAh 8000mAh

Quick Charging

- 45W SuperVOOC

Removable

No No

Type

Li-Polymer Silicon-Carbon

USB Type-C

Yes Yes

Camera

Autofocus

- Yes

Flash

- Yes

Front Camera

- 8MP

Front Camera Physical Aperture

- f/2.0

Image Resolution

- 8160 × 6120 pixels

Optical Image Stabilisation

- No

Rear Camera

- 50MP + 50MP

Shooting Modes

- Yes

Video Recording

- 1080p at 30 fps

Design

Build Material

Back: Plastic Polycarbonate

Colours

Space Purple, Marine Green, Vanilla Mint Midnight Black, Flash Orange

Form Factor

- Candybar

Height

163.6 mm -

Thickness

9.1 mm -

Water Resistance

- IP65 rating

Weight

195 grams Below 224 g

Width

75.6 mm -
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Dimensions

Dimensions

- 16.64 × 7.82 × 0.88 cm

Height

- 16.64 cm

Thickness

- 0.88 cm

Width

- 7.82 cm

Display

Aspect Ratio

20:9 20:9

Bezel-less display

Yes with waterdrop notch Yes

Brightness

480 nits 1200 nits

Display Type

IPS LCD IPS LCD

HDR / Ultra HDR

- HDR10+

Pixel Density

270 ppi 254 ppi

Refresh Rate

60 Hz 144Hz

Resolution

720x1600 px (HD+) 720x1570 pixels

Screen Protection

Corning Gorilla Glass v3 Panda Glass

Screen Size

6.5 inches (16.51 cm) 6.81-inch

Screen to Body Ratio (calculated)

82.47 % -

Screen to Body Ratio (claimed by the brand)

89 % 87.1%

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch -

Front Camera

Camera Setup

Single -

Resolution

16 MP f/2.0, Primary Camera(3.1" sensor size, 1µm pixel size) -

Video Recording

1920x1080 @ 30 fps 1280x720 @ 30 fps -

General

Brand

OPPO Realme

Custom UI

ColorOS Realme UI 7.0

Launch Date

September 26, 2019 (Official) July 15, 2026

Operating System

Android v9.0 (Pie) Android 16

Main Camera

Autofocus

Yes -

Camera Features

Digital Zoom Auto Flash Face detection Touch to focus -

Camera Setup

Quad -

Flash

Yes, LED Flash -

Image Resolution

8000 x 6000 Pixels -

Resolution

48 MP f/1.8, Primary Camera(2.25" sensor size, 0.8µm pixel size)8 MP f/2.25, Ultra-Wide Angle Camera(4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(5.0" sensor size, 1.75µm pixel size)2 MP f/2.4, Depth Camera(5.0" sensor size, 1.75µm pixel size) -

Sensor

S5KGM1, CMOS image sensor -

Settings

Exposure compensation, ISO control -

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) -

Video Recording

3840x2160 @ 30 fps 1920x1080 @ 30 fps -

Multimedia

Audio Features

Dolby Atmos -

Audio Jack

3.5 mm -

FM Radio

Yes -

Loudspeaker

Yes -

Network & Connectivity

Bluetooth

Yes, v5.0 v5.3

GPS

Yes with A-GPS, Glonass GPS, GLONASS, Galileo, BeiDou, and QZSS

NFC

No -

Network Support

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

SIM 1

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

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: Nano Nano-SIM

SIM Slot(s)

Dual SIM, GSM+GSM Hybrid Dual SIM

USB Connectivity

Mass storage device, USB charging -

VoLTE

Yes Yes

Wi-Fi

Yes, Wi-Fi 5 (802.11 b/g/n/ac) Wi-Fi 802.11 a/b/g/n/ac, dual-band)

Wi-Fi Calling

- Yes

Wi-Fi Features

Mobile Hotspot -

Performance

Architecture

64 bit -

CPU

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260) -

Chipset

Qualcomm Snapdragon 665 -

Fabrication

11 nm -

Graphics

Adreno 610 Mali-G57 MC2

Processor

- MediaTek Dimensity 6300

Processor Fabrication

- 6nm

RAM

4 GB 4GB/6GB

RAM Type

LPDDR4X LPDDR4X

RAM type

LPDDR4X -

Sensors

Fingerprint Sensor

Yes Side-mounted fingerprint sensor

Fingerprint Sensor Position

Rear -

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope Geomagnetic Sensor, Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope

Storage

Expandable Memory

Yes, Up to 256 GB -

Internal Memory

128 GB 128GB/256GB

Storage Type

UFS 2.1 UFS 2.2

USB OTG

Yes -

User Available Storage

Up to 104 GB -
Scoring parameters
How is the score calculated?

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

  • score popup Performance
  • score popup Battery
  • score popup Camera
  • score popup Storage
  • score popup 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.