Ulefone Armor Mini 20 Pro vs Xiaomi Redmi A4
Ulefone
Armor Mini 20 Pro
Xiaomi
Redmi A4
At a glance
- Brand
- Ulefone
- Xiaomi
- Release date
- September 2024, 1 years 9 months ago
- November 2024, 1 years 7 months ago
- AnTuTu
- 406.666 Antutu v10 Overall performance better than 66% of devices
- 383.772 Antutu v10 Overall performance better than 65% of devices
- Launch price
- —
- ₹ 9,499.00 ($ 100.78)
Display
- Size
- 4.7"
- 6.88"
- Resolution
- 720 x 1600 px HD+
- 720 x 1640 px HD+
- Type
- LCD IPS
- LCD IPS
- Density
- 396 ppi High Density
- 260 ppi Medium Density
- Aspect ratio
- 21:9
- 21:9
- Features
- Hole-punch Notch, Refresh rate 90 Hz, Color LED Notifications, Scratch resistant, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Oleophobic coating
- Water Drop Notch, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), Max brightness HBM - 600 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, 2.5D curved glass screen, Capacitive, Frameless
Performance
- Chipset
- MediaTek Dimensity 6300
- Qualcomm Snapdragon 4s Gen 2
- CPU
- 2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55
- 2x2.2 GHz Cortex A78 +6x2.0 GHz Cortex A55
- CPU type
- Octa-Core
- Octa-Core
- Process
- 6 nm
- 4 nm
- Frequency
- 2.4 GHz
- 2.2 GHz
- GPU
- Arm Mali-G57 MC2
- Qualcomm Adreno 613
- RAM
- 8 GB
- 4 GB
- RAM type
- LPDDR4X RAM
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 50 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.95
- ƒ/ 1.8
- Sensor
- Samsung GN1
- —
- Pixel size
- 1.20 µm
- —
- Sensor size
- 1/1.31"
- —
- Flash
- Dual LED
- LED
- Optical stabilization
- No
- No
- Slow motion
- Yes, 120 fps
- Yes, 120 fps
- Features
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Vision
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Front camera
- Resolution
- 32 Mpx
- 5 Mpx
- Aperture
- ƒ/ 2.45
- ƒ/ 2.2
- Sensor
- Samsung S5KGD1
- —
- Pixel size
- 0.80 µm
- —
Battery
- Capacity
- 6200 mAh
- 5160 mAh
- Type
- Li-Polymer
- Li-Polymer
- Fast charge
- Yes , 33.0W
- Yes , 18.0W
- Wireless charging
- 15W wireless charging
- —
- Charge cycles
- 1000 cycles
- —
- Runtime
- ~ 63h
- —
- Features
- Wireless charging, Reverse charging, Non-removable
- Non-removable
Storage
- Capacity
- 256 GB
- 128 GB
- Type
- UFS Storage 2.2
- UFS Storage 2.2
- SD slot
- Yes , Slot for SD or second SIM card
- Yes , Independent SD slot
Body
- Dimensions
- 66.3 mm 133.5 mm 24.9 mm Print 3D Model
- 77.8 mm 171.9 mm 8.2 mm Print 3D Model
- Weight
- 301 g
- 213 g
- Materials
- Rugged Smartphone, Polycarbonate
- Polycarbonate , Glass
- Colors
- Black
- Black Purple
- Water/dust resistance
- IP68, IP69 , MIL-STD-810H
- IP52
- Drop resistance
- Class A B C D E 270 drops without defects
- —
- Repairability
- Class A B C D E
- —
- Usable surface
- 68 %
- 84 %
Software
- Operating system
- Android 14 Upside-down cake Android 14
- Android 14 Upside-down cake HyperOS (Android 14)
- Google services
- With Google Mobile Services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.2 LELow energy consumption
- Bluetooth 5.0 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), AAC
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Wi-Fi features
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
Networks
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500), n79 (4700)
- n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n28a (700), n40 (2300), n78 (3500)
- 4G LTE
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100), B71 (600)
- B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- B1 (2100), B2 (1900), B5 (850), B8 (900)
- 2G
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- —
- Proximity
- Yes
- —
- Light sensor
- Yes
- —
- Barometer
- Yes
- —
- Compass
- Yes
- —
- Cooling system
- No
- No
