ZTE Blade A31 Plus vs Xiaomi Redmi A3
Product
Price
80 USD
80 USD
Status
Available
Available
Brand
ZTE Mobiles
Xiaomi Mobiles
Model No
ZTE Blade A31 Plus
23129RN51X
Launch Date
2021, October 30
2024, February 23
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA, LTE
HSPA, LTE
Dimensions
159.2 x 77.5 x 9.6 mm (6.27 x 3.05 x 0.38 in)
168.3 x 76.3 x 8.3 mm (6.63 x 3.00 x 0.33 in)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Blue, Gray
Midnight Black, Olive Green, Lake Blue
Weight
193 g or 199 g (6.81 oz)
Build
Glass front (Gorilla Glass), plastic frame, glass back
Type
IPS LCD
IPS LCD, 90Hz
Size
6.0 inches, 92.9 cm2 (~75.3% screen-to-body ratio)
6.71 inches, 106.5 cm2 (~82.9% screen-to-body ratio)
Resolution
480 x 960 pixels, 18:9 ratio (~179 ppi density)
720 x 1650 pixels (~268 ppi density)
OS
Android 11 (Go edition
Android 14 (Go edition), MIUI
Chipset
Unisoc SC9863A (28nm)
Mediatek Helio G36 (12 nm)
CPU
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU
IMG8322
PowerVR GE8320
RAM
1GB
3GB/4GB/6GB
Storage
32GB
64GB/128GB/128GB
eMMC 5.1
Card Slot
microSDXC
microSDXC (dedicated slot)
Lens 1
5 MP (up-scaled to 8 MP)
8 MP, (wide)
Features
LED flash, HDR
Dual-LED flash, HDR
Video
720p@30fps
1080p@30fps
Lens 2
0.08 MP (auxiliary lens)
Lens 1
2 MP (up-scaled to 5 MP)
5 MP
Video
1080p@30fps
Capacity
Li-Ion 3000 mAh, non-removable
5000 mAh, non-removable
Charging
10W wired
Sensors
Accelerometer
Fingerprint (side-mounted), accelerometer
Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n/ac
Bluetooth
4.2, A2DP, LE
5.3, A2DP, LE
GPS
Yes, with A-GPS, GLONASS
GPS, GLONASS, GALILEO, BDS
NFC
Yes
Radio
FM Radio
FM radio
USB
microUSB 2.0
USB Type-C 2.0