Vivo iQOO Z7i lwn Xiaomi Redmi A1

Sepintas lalu

Jenama: vivo; Xiaomi
Tarikh keluaran: Mac 2023, 3 tahun 3 bulan lalu; September 2022, 3 tahun 9 bulan lalu
AnTuTu: 389.600 Antutu v10 Overall performance better than 65% of devices; 95.000 Antutu v9 Overall performance better than 50% of devices

Saiz: 6.51"; 6.52"
Resolusi: 720 x 1600 px HD+; 720 x 1600 px HD+
Jenis: LCD IPS; TFT LCD (IPS)
Ketumpatan: 270 ppi Medium Density; 269 ppi Medium Density
Nisbah aspek: 20:9; 20:9
Ciri: Water Drop Notch, Touch sampling rate 120 Hz, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch; 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: MediaTek Dimensity 6020 (MT6833V/ZA); MediaTek Helio A22 (MT6761)
CPU: 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55; 4x Cortex A53 2.0 GHz
Jenis CPU: Octa-Core; Quad-Core
Proses: 7 nm; 12 nm
Frekuensi: 2.2 GHz; 2 GHz
GPU: ARM Mali-G57; IMG PowerVR GE-class GPU
RAM: 4 GB; 2 GB
Jenis RAM: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolusi: 13 Mpx; 8 Mpx
Aperture: ƒ/ 2.2; ƒ/ 2.0
Denyar: LED; LED
Penstabilan optik: No; No
Gerak perlahan: No, 30 fps; No, 30 fps
Ciri: 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; 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
Saiz piksel: —; 1.00 µm

Dimensi: 75.6 mm 164.1 mm 8.2 mm Print 3D Model; 76.7 mm 164.9 mm 9.1 mm Print 3D Model
Berat: 186 g; 192 g
Bahan: Polycarbonate; Plastic , P2i Nano coating
Warna: Black Blue; Black Blue Green
Permukaan boleh guna: 82 %; 81 %

Sistem pengendalian: Android 13 Tiramisu OriginOS Ocean (Android 13); Android 12 Snow Cone Android 12 Go edition
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 5.1 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Profil Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), 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; 802.11a , 802.11b , 802.11g , 802.11n
Ciri Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Ciri USB: Charging, OTG; Charging, OTG
Navigasi: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou

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), 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)