Oppo A3 Pro vs Ulefone Armor X12

At a glance

Brand: Oppo; Ulefone
Release date: April 2024, 2 years 2 months ago; July 2023, 2 years 11 months ago
Launch price: CN¥ 1,999.00 ($ 292.36); —
AnTuTu: 545.000 Antutu v10 Overall performance better than 74% of devices; 92.000 Antutu v9 Overall performance better than 50% of devices

Size: 6.7"; 5.45"
Resolution: 1080 x 2412 px FHD+; 720 x 1440 px HD+
Type: Oled; LCD IPS
Density: 394 ppi High Density; 250 ppi Medium Density
Aspect ratio: 20:9; 18:9
Features: Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 500 cd/m² (typ), Max brightness HBM - 800 cd/m², Peak brightness - 950 cd/m², HDR10+, DCI-P3, Full sRGB standard, sRGB standard, 10 Bits panel, Scratch resistant, Dual Edge display, Panda glass, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless; Without Notch, Capacitive, Multi-touch, Frameless, Oleophobic coating

Chipset: MediaTek Dimensity 7050 (MT6877); MediaTek Helio A22 (MT6761)
CPU: 2x2.6 GHz ARM Cortex A78+6x 2.0 GHz ARM Cortex A55; 4x Cortex A53 2.0 GHz
CPU type: Octa-Core; Quad-Core
Process: 6 nm; 12 nm
Frequency: 2.6 GHz; 2 GHz
GPU: Mali-G68 MC4; IMG PowerVR GE-class GPU
RAM: 8 GB; 3 GB
RAM type: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolution: 64 Mpx; 13 Mpx
Aperture: ƒ/ 1.7; ƒ/ 2.2
Sensor: Omnivision OV64B; Sony IMX214 Exmor RS
Pixel size: 0.70 µm; 1.12 µm
Sensor size: 1/2"; 1/3.06"
Flash: LED; Dual LED
Optical stabilization: No; No
Slow motion: Yes, 240 fps; No, 30 fps
Features: UIS, UIS Max, Noise reduction, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode; Digital zoom, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensions: 74.3 mm 162.7 mm 7.5 mm Print 3D Model; 76.8 mm 157.2 mm 14.3 mm Print 3D Model
Weight: 177 g; 257 g
Materials: Polycarbonate; Rugged Smartphone, Polycarbonate
Colors: Blue Cyan Coral Red; Black Green Orange
Water/dust resistance: IP69; IP68, IP69 , MIL-STD-810H
Usable surface: 89 %; 88 %
Drop resistance: —; Class A B C D E 270 drops without defects
Repairability: —; Class A B C D E

Operating system: Android 14 Upside-down cake ColorOS 14 (Android 14); Android 13 Tiramisu Android 13 Go Edition
Updates: OS updates: 1 years, Security updates: 3 years; —
Google services: Without Google Mobile services; With Google Mobile Services

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), APT-x, LDAC, SBC, AAC; 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 MiMO; 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 (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5); GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); 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: CDMA BC0 (800), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)