OPPO A3x 4G 128GB vs vivo Y19 5G

Comparing the OPPO A3x 4G 128GB vs vivo Y19 5G across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: vivo Y19 5G runs at a higher processing speed of 2.4 GHz, while OPPO A3x 4G 128GB runs at 2.1 GHz, making vivo Y19 5G the better performer.

Display: vivo Y19 5G offers a screen size of 6.74 inches, while OPPO A3x 4G 128GB offers 6.67 inches, making vivo Y19 5G the larger display of the two. Both OPPO A3x 4G 128GB and vivo Y19 5G feature the same LCD display.

Rear Camera: vivo Y19 5G offers a higher rear camera resolution with 13 MP, while OPPO A3x 4G 128GB offers 8 MP, making vivo Y19 5G better for rear camera photography.

Front Camera: Both OPPO A3x 4G 128GB and vivo Y19 5G feature a 5 MP primary front camera.

Battery: vivo Y19 5G offers a higher battery capacity with 5500 mAh, while OPPO A3x 4G 128GB offers 5100 mAh, making vivo Y19 5G better for longer battery life.

Storage: vivo Y19 5G offers higher internal storage with 64 GB, while OPPO A3x 4G 128GB offers 128 GB, making vivo Y19 5G the better option for storage.

OPPO A3x 4G 128GB

₹13,990

(Out of Stock)

vivo Y19 5G

₹10,499

(Out of Stock)

Summary

Release Date

29 Oct, 2024

01 May, 2025

16 Jul, 2026

User Ratings

N/A

4.3/5

(2,200 ratings)

N/A

Compare Prices

Not Available in any store

₹8,599

@ Amazon

User Feedback

General

Launch Date

Oct 29, 2024

(Official)

May 01, 2025

(Official)

Jul 16, 2026

(Official)

Operating System

Android v14

Android v15

Custom UI

ColorOS

Funtouch OS

Android Go

Performance

Chipset

Qualcomm Snapdragon 6s 4G Gen 1

MediaTek Dimensity 6300

Unisoc T7100

Processor

Octa core

2.1 GHz, Quad core, Cortex A73 2 GHz, Quad core, Cortex A53

Octa core

2.4 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55

Octa core

1.8 GHz, Quad core, Cortex A75 1.2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

11 nm

6 nm

12 nm

Graphics (GPU)

Adreno 610

Mali-G57 MC2

PowerVR GE8322

RAM

4 GB

4 GB / 6 GB

3 GB / 4 GB

RAM Type

LPDDR4X

Display

Display Type

LCD

IPS LCD

Screen Size

6.67 inches (16.94 cm)

6.74 inches (17.12 cm)

6.56 inches (16.66 cm)

Resolution

720x1604 px (HD+)

720x1600 px (HD+)

N/A

Peak Brightness

N/A

840 nits

N/A

Brightness

N/A

400 nits

HBM Brightness

1000 nits

570 nits

N/A

Refresh Rate

90 Hz

Aspect Ratio

20:9

N/A

Pixel Density

264 ppi

260 ppi

269 ppi

Screen to Body Ratio (calculated)

85.17 %

85.19 %

N/A

Screen Protection

Yes

N/A

Bezel-less Display

Yes with punch-hole display

Yes with waterdrop notch

N/A

Screen to Body Ratio (claimed by the brand)

89.9 %

N/A

Design

Height

165.77 mm

167.30 mm

N/A

Width

76.08 mm

76.95 mm

N/A

Thickness

7.68 mm

8.19 mm

8.49 mm

Weight

186 grams

199 grams

N/A

Build Material

N/A

Back: Plastic

N/A

Water Resistance

Yes Splash proof IP54

Yes Splash proof IP64

N/A

Ruggedness

Dust proof

N/A

Rear Camera

Resolution

8 MP
Primary Cameraf/2.0 Wide Angle 78° field-of-view1/2.88" sensor size OV50D 0.61µm pixel size

13 MP
Primary Cameraf/2.2 Wide Angle

8 MP
Primary Cameraf/2GC08A8 1.12µm pixel size

N/A

0.08 MP
f/3.0

N/A

Autofocus

Yes

N/A

OIS

N/A

Flash

Yes LED Flash

Image Resolution

3264 x 2448 Pixels

4128 x 3096 Pixels

N/A

Settings

N/A

Exposure compensation ISO control

N/A

Shooting Modes

N/A

Continuous Shooting
High Dynamic Range mode (HDR)

N/A

Camera Features

Digital Zoom
Auto Flash

Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom

Video Recording

Full HD @30 fps
HD @30 fps

Full HD @30 fps

N/A

Video Recording Features

Extra HD

N/A

Front Camera

Resolution

5 MP
f/2.2 Wide Angle Primary Camera

5 MP
Primary Camera1.12µm pixel size

Flash

N/A

Camera Features

Fixed Focus

N/A

Video Recording

Full HD @30 fps
HD @30 fps

N/A

Battery

Capacity

5100 mAh

5500 mAh

5000 mAh

Battery Type

Li-Polymer

Li-ion

N/A

Quick Charging

Yes 45W Super VOOC Charging 50% in 30 minutes

Yes 15W Fast Charging

Yes 10W

Storage

Internal Storage

64 GB / 128 GB

64 GB

Storage Type

eMMC 5.1

eMMC 5.0

Expandable Storage

Yes Up to 1 TB

Yes Up to 2 TB

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

Single SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)

SIM1: Nano SIM2: Nano

N/A

Network Support

5G Not Supported 4G

5G 4G

5G Not Supported 4G

VoLTE

Yes

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)

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N77 / N78

N/A

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)

N/A

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)

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N77 / N78

N/A

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)

N/A

SAR Value

Head: 1.151 W/kg Body: 1.048 W/kg

Head: 0.91 W/kg Body: 0.88 W/kg

N/A

Wi-Fi

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

Yes Wi-Fi 4 (802.11 n)

Wi-Fi Features

Mobile Hotspot

N/A

Bluetooth

Yes v5.0

Yes v5.4

Yes

GPS

Yes with A-GPS Glonass

Yes with A-GPS

N/A

NFC

N/A

IR Blaster

N/A

Yes

Multimedia

Audio Jack

3.5 mm

N/A

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Side

Other Sensors

Light sensor Proximity sensor Accelerometer Compass

N/A

Compare Prices

Not Available in any store

₹8,599

@ Amazon