Redmi A3 4G

Redmi A3 4G Comparison & Specs

Redmi A3 4G

  • Helio G36

    12 nm

  • 5000 mAh

    10W

  • 6.71"

    720x1650 pixels

  • 8 MP

    1080p@30fps

  • Specs Redmi A3 4G Amazon Link

Vivo Y18t 4G

Vivo Y18t 4G Comparison & Specs

Vivo Y18t 4G

  • Unisoc T612

    12 nm

  • 5000 mAh

    15W

  • 6.56"

    720 x 1612 pixels

  • 50 MP

    1080p@30fps

  • Specs Vivo Y18t 4G Amazon Link
General
Launch Date
February 14, 2024
November 12, 2024
Availability
Available Now
November 12
OS
Android 14
Android 14
Custom UI
MIUI
Funtouch 14
OS Updates
2 Years
Security Updates
3 Years
Body
Dimensions
168.3 x 76.3 x 8.3 mm
163.6 x 75.6 x 8.4 mm
Thickness
8.3 mm
8.4 mm
Weight
193 g
185 g
Build Details
Plastic Frame
Plastic Frame, Plastic Back
IP Rating
No
IP54
Display
Size
6.71 inches
6.56 inches
Type
IPS LCD
IPS LCD
Refresh Rate
90 Hz
90 Hz
Peak Brightness
500 nits
840 nits
Resolution
720x1650 pixels
720 x 1612 pixels
Pixel Density
269 ppi
269 ppi
Aspect Ratio
20:9
20:9
Screen to Body Ratio
82.9 %
83.6 %
Protection
Gorilla Glass 3
Performance
Chipset¹
Mediatek Helio G36
Unisoc Unisoc T612
Process Size
12 nm
12 nm
CPU
Octa-core
4x2.2 GHz Cortex-A53
4x1.6 GHz Cortex-A53
Octa-core
2x1.8 GHz Cortex-A75
6x1.8 GHz Cortex-A55
GPU
PowerVR GE8320
Mali-G57 MP1
RAM & Storage
2GB 64GB (eMMC 5.1)
3GB 64GB (eMMC 5.1)
4GB 64GB (eMMC 5.1)
4GB 128GB (eMMC 5.1)
6GB 128GB (eMMC 5.1)
4GB 128GB (eMMC 5.1)
RAM Type
LPDDR4X
LPDDR4X
Expandable Memory
No
Yes
Camera
Main Camera
8 MP
f/2.0, (wide)

0.08 MP
(auxiliary lens)
50 MP
f/1.8, (wide), PDAF
Auxiliary lens
OIS
No
No
Features
LED flash, HDR, Digital Zoom, Custom Watermark, Filters, Voice Shutter
LED flash, panorama
Video Recording
1080p@30fps
1080p@30fps
Selfie Camera
5 MP
f/2.2, (wide)
8 MP
f/2.0, (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
SIM 1
No 5G Support (Supports 4G Only)
No 5G Support (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
USB Type-C 2.0, OTG
Bluetooth
5.4
5.2
NFC
No
No
GPS
Yes with A-GPS, Glonass
Yes with A-GPS, Glonass
Infrared
Yes
Yes
UWB (Ultra Wideband)
No
No
Battery
Capacity
5000 mAh
5000 mAh
Type
Li-Polymer
Li-ion
Removable
No
No
Wired charging
10W
15W
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, compass
Accelerometer, proximity, compass
Others
Virtual proximity sensing
Colors and Pricing
Colors
Midnight Black, Forest Green (Olive Green), Star Blue (Lake Blue)
Space Black, Gem Green
Price in India
₹6999
₹9499
FAQs

In this performance comparison, the Vivo Y18t 4G with its Unisoc Unisoc T612 (12nm) performs better than the Redmi A3 4G with the Mediatek Helio G36 (12nm), thanks to superior chipset efficiency.

Both Redmi A3 4G and Vivo Y18t 4G use LCD screens. Both smartphones offer the same 90 Hz refresh rate. Vivo Y18t 4G also boasts a brighter screen with 840 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.

Both phones are equipped with the same 5000 mAh battery capacity. Vivo Y18t 4G also supports faster wired charging at 15W, compared to 10W on Redmi A3 4G.

Vivo Y18t 4G includes an IP54 rating, while Redmi A3 4G lacks an official IP rating.

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