Ulefone Armor X12 vs Xiaomi Redmi A3

Ulefone Armor X12

Ulefone Armor X12

September, 2023


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Xiaomi Redmi A3

Xiaomi Redmi A3

February, 2024


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Ulefone Armor X12 vs Xiaomi Redmi A3


Ulefone Armor X12

Xiaomi Redmi A3

Price
EUR: N/AEUR: €91
USD: N/AUSD: $110
GBP: N/AGBP: N/A
INR: N/AINR: ₹6,979
PKR: N/APKR: Rs.22,999
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
157.2 x 76.8 x 14.3 mm (6.19 x 3.02 x 0.56 in)168.3 x 76.3 x 8.3 mm (6.63 x 3.00 x 0.33 in)
Weight
257 g (9.07 oz)193 g or 199 g (6.81 oz)
Build
IP68/IP69K dust/water resistant (up to 1.5m for 30 min)

Drop-to-concrete resistance from up to 1.5m

MIL-STD-810H compliant
Glass front (Gorilla Glass 3), glass back or silicone polymer back (eco leather), plastic frame
Colors
Black, Black/Orange, Black/GreenMidnight Black, Forest Green (Olive Green), Star Blue (Lake Blue)
Models
23129RN51X
Display
Type
IPS LCDIPS LCD, 90Hz, 500 nits (HBM)
Size
5.45 inches, 76.7 cm2 (~63.5% screen-to-body ratio)6.71 inches, 106.5 cm2 (~82.9% screen-to-body ratio)
Resolution
720 x 1440 pixels, 18:9 ratio (~295 ppi density)720 x 1650 pixels (~268 ppi density)
Protection
Corning Gorilla Glass 3
Network
Technology
GSM / HSPA / LTEGSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 281, 3, 5, 7, 8, 20, 28, 38, 40, 41
Memory
Internal Memory
32GB ROM, 3GB RAM64GB ROM, 3GB RAM

128GB ROM, 4GB RAM

128GB ROM, 6GB RAM
Storage Type
eMMC 5.1eMMC 5.1
Card Slot
microSDXC (dedicated slot)microSDXC (dedicated slot)
Connectivity
Speed
HSPA, LTEHSPA, LTE
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE5.4, A2DP, LE
USB
USB Type-C 2.0USB Type-C 2.0
NFC
YesNo
Camera
Main Camera
13 MP, f/2.2, (wide), 1.12µm, PDAF8 MP, f/2.0, (wide)

0.08 MP (auxiliary lens)
Camera Features
LED flashLED flash, HDR
Video
1080p@30fps1080p@30fps
Selfie Camera
8 MP, f/2.0, (wide), 1.4µm

Video: Yes
5 MP, f/2.2, (wide)

Video: 1080p@30fps
Multimedia
Radio
Wireless FM radio, RDS, recordingFM radio
Software
Operating System (OS)
Android OS, v13 (Go edition)Android OS, v13 (Go edition)
UI
MIUI
Hardware
Chipset
Mediatek MT6761V/WAB Helio A22 (12 nm)Mediatek Helio G36 (12 nm)
CPU
Quad-core 2.0 GHz Cortex-A53Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU
PowerVR GE8320PowerVR GE8320
Sensors
Accelerometer, proximityFingerprint (side-mounted), accelerometer, compass
SIM
Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
Speakers
YesYes
Audio Jack
3.5 mm3.5 mm
Battery
Battery Type
Li-Po 4860 mAh, non-removable5000 mAh, non-removable
Charging
10W wired
Additional Features
Features
Virtual proximity sensing

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