Oppo A3x 4G

Oppo A3x 4G Comparison & Specs

Oppo A3x 4G

  • Snapdragon 6s Gen 1

    11 nm

  • 5100 mAh

    45W

  • 6.67"

    720 x 1604 pixels

  • 8 MP

    1080p@30fps

  • Specs Oppo A3x 4G Amazon Link

Vivo Y18i

Vivo Y18i Comparison & Specs

Vivo Y18i

  • Unisoc T612

    12 nm

  • 5000 mAh

    15W

  • 6.56"

    720x1612 pixels

  • 13 MP

    1080p@30fps

  • Specs
General
Launch Date
August 20, 2024
August 23, 2024
Availability
Available Now
Available Now
OS
Android 14
Android 14
Custom UI
ColorOS 14
Funtouch 14
OS Updates
1 Years
Security Updates
2 Years
Body
Dimensions
165.8 x 76.1 x 7.7 mm
163.6 x 75.6 x 8.4 mm
Thickness
7.7 mm
8.4 mm
Weight
186 g
185 g
Build Details
Plastic Frame, Plastic Back
IP Rating
IP54
IP54 (dust and splash resistant)
Display
Size
6.67 inches
6.56 inches
Type
IPS LCD
IPS LCD
Refresh Rate
90 Hz
90 Hz
Peak Brightness
1000 nits
528 nits
Resolution
720 x 1604 pixels
720x1612 pixels
Pixel Density
264 ppi
269 ppi
Aspect Ratio
20:9
20:9
Screen to Body Ratio
85.0 %
83.6 %
Performance
Chipset¹
Qualcomm Snapdragon 6s Gen 1
Unisoc Unisoc T612
Process Size
11 nm
12 nm
CPU
Octa core
2.1 GHz, Quad core, Cortex A73
2 GHz, Quad core, Cortex A53
Octa-core
2x1.8 GHz Cortex-A75
6x1.8 GHz Cortex-A55
GPU
Adreno 610
Mali-G57 MP1
RAM & Storage
4GB 64GB (eMMC 5.1)
4GB 128GB (eMMC 5.1)
4GB 64GB (eMMC 5.1)
RAM Type
LPDDR4X
LPDDR4X
Expandable Memory
Yes
Yes
Camera
Main Camera
8 MP
f/2.0, (wide), PDAF
Auxiliary lens
13 MP
f/2.2, (wide), PDAF

0.08 MP
f/3.0 (auxiliary lens)
OIS
No
No
Features
LED flash, HDR, panorama
LED flash, panorama, Digital Zoom
Video Recording
1080p@30fps
1080p@30fps
Selfie Camera
5 MP
f/2.2, (wide)
5 MP
f/2.2, (wide)
Selfie Video Recording
1080p@30fps
Yes
Connectivity
SIM
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano
5G Support
No (Supports 4G only)
No (Supports 4G only)
VoLTE
Yes
Yes
Wi-Fi
Wi-Fi 5
Wi-Fi 5
Wi-Fi Details
802.11 a/b/g/n/ac 5GHz
802.11 a/b/g/n/ac 5GHz
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
Bluetooth
5.0
5.0
NFC
No
No
GPS
Yes with A-GPS, Glonass
Yes with A-GPS, Glonass
Infrared
Yes
Yes
UWB (Ultra Wideband)
No
No
Battery
Capacity
5100 mAh
5000 mAh
Type
Li-Polymer
Li-ion
Removable
No
No
Wired charging
45W
15W
Charging Speed
50% in 30 min
Reverse Wired Charging
No
No
Wireless Charging
No
No
Reverse Wireless Charging
No
No
Charger in the Box
Yes
Yes
Sound
Stereo Speakers
No
Yes
3.5mm Headphone Jack
Yes
Yes
FM Radio
Yes
Yes
Extra Features
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Accelerometer, proximity
Colors and Pricing
Colors
Nebula Red, Ocean Blue
Space Black, Gem Green
Price in India
₹8999
₹8399
FAQs

In this performance comparison, the Oppo A3x 4G with its Qualcomm Snapdragon 6s Gen 1 (11nm) performs better than the Vivo Y18i with the Unisoc Unisoc T612 (12nm), thanks to superior chipset efficiency.

Vivo Y18i offers 1 years of OS updates, while Oppo A3x 4G does not have confirmed OS update information. Vivo Y18i receives 2 years of security updates, while Oppo A3x 4G does not have confirmed security update information.

Both Oppo A3x 4G and Vivo Y18i use LCD screens. Both smartphones offer the same 90 Hz refresh rate. Oppo A3x 4G also boasts a brighter screen with 1000 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.

Oppo A3x 4G comes with a larger 5100 mAh battery, which may offer longer usage on a single charge. Oppo A3x 4G also supports faster wired charging at 45W, compared to 15W on Vivo Y18i.

Both phones feature the same IP54 rating for water and dust resistance.

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.