Infinix Note 50x 5G vs Ulefone Armor X12 Pro

At a glance

Brand: Infinix; Ulefone
Release date: March 2025, 1 years 3 months ago; August 2023, 2 years 10 months ago
Launch price: ₹ 11,499.00 ($ 121.15); —
AnTuTu: 720.000 Antutu v10 Overall performance better than 79% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

Size: 6.67"; 5.45"
Resolution: 720 x 1600 px HD+; 720 x 1440 px HD+
Type: AMOLED; LCD IPS
Density: 263 ppi Medium Density; 250 ppi Medium Density
Aspect ratio: 20:9; 18:9
Features: Hole-punch Notch, TUV Rheinland Low Blue Light, Refresh rate 120 Hz, Touch sampling rate 360 Hz, Peak brightness - 900 cd/m², Peak brightness - 680 cd/m², 5000000:1 contrast ratio, DCI-P3, Full sRGB standard, 10 Bits panel, LED Notifications, 2.5D curved glass screen, Capacitive, Multi-touch, LTPS (Low Temperature PolySilicon silicon), Frameless; Without Notch, Capacitive, Multi-touch, Frameless, Oleophobic coating

Resolution: 50 Mpx; 13 Mpx
Aperture: ƒ/ 1.75; ƒ/ 2.2
Pixel size: 0.80 µm; 1.12 µm
Flash: Dual LED; Dual LED
Optical stabilization: No; No
Slow motion: Yes, 240 fps; No, 30 fps
Features: 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash; Digital zoom, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Sensor: —; Sony IMX214 Exmor RS
Sensor size: —; 1/3.06"

Dimensions: 76.4 mm 165.4 mm 8.2 mm Print 3D Model; 76.8 mm 157.2 mm 14.3 mm Print 3D Model
Weight: 199 g; 257 g
Materials: Plastic; Rugged Smartphone, Polycarbonate
Colors: Gray Purple Green; Black Green Orange
Water/dust resistance: IP64 , MIL-STD-810H; IP68, IP69 , MIL-STD-810H
Drop resistance: Class A B C D E 270 drops without defects; Class A B C D E 270 drops without defects
Repairability: Class A B C D E; Class A B C D E
Usable surface: 85 %; 88 %

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.4 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax); 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; 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; GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B28b (700), B38 (TDD 2600), B40 (TDD 2300); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B28a (700)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)