Oppo A55 4g 128gb vs Vivo T4x

Should you buy OPPO A55 4G 128GB or Vivo T4X? 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.

SpecificationsOPPO A55 4G 128GBVivo T4X
Price14900.014737.0
Camera50 MP + 2 MP + 2 MP And 16 MP50 MP + 2 MP And 8 MP
Battery5000 mAh
Display6.51 inches (16.54 cm)
Operating SystemAndroid v11Android v15
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₹14,900
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18% OFF
Discounted price:₹14,737Original price:₹17,999
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Key Specs

Battery

5000 mAh -

Display

6.51 inches (16.54 cm) -

Front Camera

16 MP -

Processor

MediaTek Helio G35 -

RAM

6 GB -

Rear Camera

50 MP + 2 MP + 2 MP -

Audio

Audio Jack

- USB Type-C

Stereo Speakers

- Yes

Battery

Capacity

5000 mAh 6500 mAh

Quick Charging

Yes, Fast, 18W: 33 % in 30 minutes Yes, 44W Flash Charging, 50% in 40 minutes

Removable

No -

Type

Li-Polymer -

USB Type-C

Yes -

Camera

Autofocus

- Yes

Flash

- Yes, LED Flash

Front Camera

- 8 MP

Image Resolution

- 8150 x 6150 Pixels

Rear Camera

- 50 MP + 2 MP

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR)

Video Recording

- 1920x1080 @ 30 fps

Design

Build Material

- Back: Plastic

Colours

Starry Black, Rainbow Blue -

Height

163.6 mm -

Ruggedness

- Dust proof

Thickness

8.4 mm -

Water Resistance

- Yes, Splash proof, IP64

Waterproof

Yes, Splash proof, IPX4 -

Weight

193 grams Below 204 grams Below

Width

75.7 mm -
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Dimensions

Height

- 165.70 mm

Thickness

- 8.09 mm

Width

- 76.30 mm

Display

Aspect Ratio

20:9 -

Bezel-less display

Yes with punch-hole display Yes with punch-hole display

Brightness

480 nits -

Display Type

IPS LCD LCD

Pixel Density

270 ppi 393 ppi

Refresh Rate

60 Hz 120 Hz

Resolution

720x1600 px (HD+) 1080x2408 px (FHD+)

Screen Protection

Yes -

Screen Size

6.51 inches (16.54 cm) 6.72 inches (17.07 cm)

Screen to Body Ratio (calculated)

82.62 % -

Screen to Body Ratio (claimed by the brand)

89.2 % -

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch -

Front Camera

Autofocus

No -

Camera Setup

Single -

Resolution

16 MP f/2, Wide Angle, Primary Camera(26 mm focal length) -

General

Brand

OPPO vivo

Custom UI

ColorOS Funtouch OS

Launch Date

October 11, 2021 (Official) March 12, 2025

Operating System

Android v11 Android v15

SAR Value

- Head: 0.985 W/kg, Body: 0.936 W/kg

Main Camera

Autofocus

Yes -

Camera Features

Digital Zoom Auto Flash Face detection Touch to focus -

Camera Setup

Triple -

Flash

Yes, LED Flash -

Image Resolution

8150 x 6150 Pixels -

OIS

No -

Resolution

50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera(26 mm focal length)2 MP f/2.4, Macro Camera 2 MP f/2.4, Mono Camera -

Settings

Exposure compensation, ISO control -

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) Macro Mode -

Video Recording

1920x1080 @ 30 fps 1280x720 @ 30 fps -

Multimedia

Audio Jack

3.5 mm -

Loudspeaker

Yes -

Network & Connectivity

Bluetooth

Yes, v5.0 Yes, v5.4

GPS

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

NFC

No No

Network Support

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

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 5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

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 5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

SIM Size

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

SIM Slot(s)

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

USB Connectivity

Mass storage device, USB charging -

VoLTE

Yes Yes

Wi-Fi

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

Wi-Fi Features

Mobile Hotspot -

Performance

Architecture

64 bit -

CPU

Octa core, 2.3 GHz, Cortex A53 -

Chipset

MediaTek Helio G35 -

Fabrication

12 nm -

Graphics

PowerVR GE8320 Mali-G615 MC2

Processor

- MediaTek Dimensity 7300

RAM

6 GB 6 GB

RAM Type

LPDDR4X LPDDR4X

RAM type

LPDDR4X -

Sensors

Fingerprint Sensor

Yes Yes

Fingerprint Sensor Position

Side -

Other Sensors

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

Storage

Expandable Memory

Yes, Up to 256 GB No

Internal Memory

128 GB 128 GB

Storage Type

eMMC 5.1 UFS 3.1

USB OTG

Yes -

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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.

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