Oppo A3i lwn Ulefone Note 21

Sepintas lalu

Jenama: Oppo; Ulefone
Tarikh keluaran: Januari 2025, 1 tahun 5 bulan lalu; Januari 2025, 1 tahun 5 bulan lalu
Harga pelancaran: CN¥ 999.00 ($ 146.09); —
AnTuTu: 409.464 Antutu v10 Overall performance better than 67% of devices; 251.000 Antutu v10 Overall performance better than 59% of devices

Saiz: 6.67"; 6.56"
Resolusi: 720 x 1604 px HD+; 720 x 1612 px HD+
Jenis: LCD IPS; LCD IPS
Ketumpatan: 264 ppi Medium Density; 269 ppi Medium Density
Nisbah aspek: 20:9; 20:9
Ciri: Hole-punch Notch, SGS Certified, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 500 cd/m² (typ), Max brightness HBM - 630 cd/m², Max brightness HBM - 1000 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10, DCI-P3, 83% NTSC, Scratch resistant, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Cipset: MediaTek Dimensity 6300; Unisoc Tiger T606
CPU: 2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55; 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
Jenis CPU: Octa-Core; Octa-Core
Proses: 6 nm; 12 nm
Frekuensi: 2.4 GHz; 1.6 GHz
GPU: Arm Mali-G57 MC2; ARM Mali-G57
RAM: 8 GB; 4 GB
Jenis RAM: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolusi: 50 Mpx; 13 Mpx
Aperture: ƒ/ 1.8; ƒ/ 2.2
Denyar: Quad LED; LED
Penstabilan optik: No; No
Gerak perlahan: Yes, 120 fps; No, 30 fps
Ciri: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Penderia: —; Samsung S5K3L6
Saiz piksel: —; 1.12 µm
Saiz penderia: —; 1/3.1"

Kapasiti: 128 GB; 128 GB
Jenis: eMMC 5.1 Storage; —
Slot SD: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensi: 76.0 mm 165.7 mm 7.7 mm Print 3D Model; 75.2 mm 163.2 mm 9.2 mm Print 3D Model
Berat: 187 g; 196 g
Bahan: Plastic; Plastic
Warna: Black Purple; Black Violet
Kalis air/habuk: IP54; —
Permukaan boleh guna: 85 %; 84 %
Kalis jatuh: —; Class A B C D E 113 drops without defects
Kebolehbaikan: —; Class A B C D E

Sistem pengendalian: Android 14 Upside-down cake ColorOS 14 (Android 14); Android 14 Upside-down cake Android 14
Kemas kini: OS updates: 1 years, Security updates: 3 years; —
Perkhidmatan Google: 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 5.3 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Profil Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), HID (Human Interface 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
Ciri Wi-Fi: Dual band, 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
Ciri USB: Charging, OTG; Charging, OTG
Navigasi: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n8 (900), n28a (700), n41 (2500), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), 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), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B5 (850), B8 (900)
2G: CDMA BC0 (800), B3 (1800), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)

Cap jari: Yes, on the side; Yes, on the side
Pecutan meter: Yes; Yes
Penghampiran: Yes; Yes
Penderia cahaya: Yes; Yes
Kompas: Yes; —
Sistem penyejukan: Yes; No
Audio: Dolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones; —