Vivo Y28 5G बनाम Xiaomi Redmi A7

एक नज़र में

ब्रांड: vivo; Xiaomi
रिलीज़ की तारीख: जनवरी 2024, 2 साल 5 महीने पहले; अप्रैल 2026, 2 महीने पहले
लॉन्च कीमत: ₹ 13,999.00 ($ 147.49); —
AnTuTu: 391.900 Antutu v10 Overall performance better than 65% of devices; 308.681 Antutu v10 Overall performance better than 61% of devices

आकार: 6.56"; 6.88"
रिज़ॉल्यूशन: 720 x 1612 px HD+; 720 x 1640 px HD+
प्रकार: LCD IPS; LCD IPS
घनत्व: 269 ppi Medium Density; 255 ppi Medium Density
आस्पेक्ट रेशियो: 20:9; 20:9
विशेषताएँ: Water Drop Notch, Refresh rate 90 Hz, Peak brightness - 650 cd/m², 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), Peak brightness - 600 cd/m², 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell

चिपसेट: MediaTek Dimensity 6020 (MT6833V/ZA); Unisoc Tiger T615 (T7250)
CPU: 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
CPU प्रकार: Octa-Core; Octa-Core
प्रोसेस: 7 nm; 12 nm
आवृत्ति: 2.2 GHz; 1.8 GHz
GPU: ARM Mali-G57; Mali-G57 MP1
RAM: 4 GB; 3 GB
RAM प्रकार: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

रिज़ॉल्यूशन: 50 Mpx; 13 Mpx
अपर्चर: ƒ/ 1.8; ƒ/ 2.2
फ्लैश: LED; LED
ऑप्टिकल स्थिरीकरण: No; No
स्लो मोशन: Yes, 120 fps; No, 30 fps
विशेषताएँ: 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, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

आयाम: 75.4 mm 163.7 mm 8.0 mm Print 3D Model; 79.8 mm 171.8 mm 8.3 mm Print 3D Model
वजन: 186 g; 193 g
सामग्री: Plastic; Plastic
रंग: Gray; Black Blue
पानी/धूल प्रतिरोध: IP54; IP52 , Splash resistant
उपयोग योग्य सतह: 83 %; 85 %

ऑपरेटिंग सिस्टम: Android 13 Tiramisu FunTouch OS 13 (Android 13); Android 15 HyperOS 3.X (Android 15)
अपडेट: OS updates: 1 years, Security updates: 2 years; OS updates: 2 years, Security updates: 4 years
Google सेवाएँ: With 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 5.2
Bluetooth प्रोफाइल: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac
Wi-Fi विशेषताएँ: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
USB विशेषताएँ: Charging, OTG; Charging, OTG
नेविगेशन: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n77 (3700), 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), B7 (2600), B8 (900), B28b (700), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)