Vivo iQOO Z9 lwn Xiaomi Redmi A1

Sepintas lalu

Jenama: vivo; Xiaomi
Tarikh keluaran: April 2024, 2 tahun 2 bulan lalu; September 2022, 3 tahun 9 bulan lalu
Harga pelancaran: CN¥ 1,499.00 ($ 219.21); —
AnTuTu: 866.863 Antutu v10 Overall performance better than 82% of devices; 95.000 Antutu v9 Overall performance better than 50% of devices

Saiz: 6.78"; 6.52"
Resolusi: 1260 x 2800 px QHD; 720 x 1600 px HD+
Jenis: AMOLED; TFT LCD (IPS)
Ketumpatan: 453 ppi Very high density; 269 ppi Medium Density
Nisbah aspek: 20:9; 20:9
Ciri: Hole-punch Notch, 3840 Hz PWM, Refresh rate 144 Hz, Touch sampling rate 300 Hz, Peak brightness - 4500 cd/m², 8000000:1 contrast ratio, HDR10+, DCI-P3, 105% NTSC, 10 Bits panel, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Touch sampling rate 120 Hz, Brightnes 400 cd/m² (typ), 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 70% NTSC, Scratch resistant, Capacitive, Multi-touch, Frameless

Cipset: Qualcomm Snapdragon 7 Gen 3 (SM7550-AB); MediaTek Helio A22 (MT6761)
CPU: 1x2.63 GHz Cortex A715 +3x2.4 GHz Cortex A715 + 4x1.8 GHz Cortex A510; 4x Cortex A53 2.0 GHz
Jenis CPU: Octa-Core; Quad-Core
Proses: 4 nm; 12 nm
Frekuensi: 2.63 GHz; 2 GHz
GPU: Qualcomm Adreno 720; IMG PowerVR GE-class GPU
RAM: 8 GB; 2 GB
64-bit: Yes; Yes
Jenis RAM: —; LPDDR4X RAM

Resolusi: 50 Mpx; 8 Mpx
Aperture: ƒ/ 1.79; ƒ/ 2.0
Penderia: Sony LYT-600; —
Saiz piksel: 0.70 µm; 1.00 µm
Saiz penderia: 1/1.95"; —
Denyar: Dual LED; LED
Penstabilan optik: No; No
Gerak perlahan: Yes, 240 fps; No, 30 fps
Ciri: 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode; Digital zoom, Dual camera, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensi: 75.9 mm 163.7 mm 8.0 mm Print 3D Model; 76.7 mm 164.9 mm 9.1 mm Print 3D Model
Berat: 195 g; 192 g
Bahan: Glass; Plastic , P2i Nano coating
Warna: Black White Blue; Black Blue Green
Kalis air/habuk: IP64; —
Permukaan boleh guna: 89 %; 81 %

Sistem pengendalian: Android 14 Upside-down cake OriginOS 4 (Android 14); Android 12 Snow Cone Android 12 Go edition
Kemas kini: OS updates: 3 years, Security updates: 4 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 5.4; Bluetooth 5.0 LELow energy consumption
Profil Bluetooth: A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), AAC
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
Ciri Wi-Fi: 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; —
Ciri USB: Charging, OTG; Charging, OTG
Navigasi: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n5 (850), n8 (900), n28a (700), n38 (2600), 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), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)