Vivo Y31 5G lwn Xiaomi Redmi 12R

Sepintas lalu

Jenama: vivo; Xiaomi
Tarikh keluaran: September 2025, 9 bulan lalu; Ogos 2023, 2 tahun 10 bulan lalu
AnTuTu: 456.552 Antutu v10 Overall performance better than 71% of devices; 456.552 Antutu v10 Overall performance better than 71% of devices

Saiz: 6.68"; 6.79"
Resolusi: 720 x 1608 px HD+; 1080 x 2460 px FHD+
Jenis: LCD IPS; LCD IPS
Ketumpatan: 264 ppi Medium Density; 396 ppi High Density
Nisbah aspek: 20:9; 21:9
Ciri: Hole-punch Notch, SGS Certified, Refresh rate 120 Hz, Max brightness HBM - 1000 cd/m², 1500:1 contrast ratio, Color LED Notifications, Scratch resistant, 2.5D curved glass screen, Capacitive, Frameless; Hole-punch Notch, SGS Certified, Refresh rate 90 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Frameless

Cipset: Qualcomm Snapdragon 4 Gen 2 (SM4450); Qualcomm Snapdragon 4 Gen 2 (SM4450)
CPU: 2x2.2 GHz Cortex A76 +6x 2.0 GHz Cortex A55; 2x2.2 GHz Cortex A76 +6x 2.0 GHz Cortex A55
Jenis CPU: Octa-Core; Octa-Core
Proses: 4 nm; 4 nm
Frekuensi: 2.2 GHz; 2.2 GHz
GPU: Qualcomm Adreno; Qualcomm Adreno
RAM: 4 GB; 4 GB
Jenis RAM: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolusi: 50 Mpx; 50 Mpx
Aperture: ƒ/ 1.8; ƒ/ 1.8
Denyar: LED; LED
Penstabilan optik: No; Yes
Gerak perlahan: Yes, 120 fps; Yes, 120 fps
Ciri: Flicker sensor, 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, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Kapasiti: 128 GB; 128 GB
Jenis: eMMC 5.1 Storage; UFS Storage 2.2
Slot SD: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensi: 77.0 mm 166.1 mm 8.4 mm Print 3D Model; 76.3 mm 168.6 mm 8.2 mm Print 3D Model
Berat: 209 g; 199 g
Bahan: Plastic; Plastic , Glass
Warna: Red Green; Black Green
Kalis air/habuk: IP64 , MIL-STD-810H; IP53
Permukaan boleh guna: 83 %; 85 %

Sistem pengendalian: Android 15 Funtouch OS 15 (Android 15); Android 13 Tiramisu MIUI 14 (Android 13)
Perkhidmatan Google: With Google Mobile Services; Without Google Mobile services
Kemas kini: —; OS updates: 2 years, Security updates: 2 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 4.2 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, SBC; A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 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; GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n40 (2300), n77 (3700), n78 (3500); n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n78 (3500)
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)