coolpad Cool 20 बनाम Vivo iQOO Z7i

एक नज़र में

ब्रांड: Coolpad; vivo
रिलीज़ की तारीख: मई 2021, 5 साल 1 महीने पहले; मार्च 2023, 3 साल 3 महीने पहले
AnTuTu: 200.500 Antutu v8 Overall performance better than 55% of devices; 389.600 Antutu v10 Overall performance better than 65% of devices

आकार: 6.52"; 6.51"
रिज़ॉल्यूशन: 720 x 1600 px HD+; 720 x 1600 px HD+
प्रकार: LCD IPS; LCD IPS
घनत्व: 269 ppi Medium Density; 270 ppi Medium Density
आस्पेक्ट रेशियो: 20:9; 20:9
विशेषताएँ: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch; Water Drop Notch, Touch sampling rate 120 Hz, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch

चिपसेट: MediaTek Helio G80 (MT6769T); MediaTek Dimensity 6020 (MT6833V/ZA)
CPU: 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz; 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55
CPU प्रकार: Octa-Core; Octa-Core
प्रोसेस: 12 nm; 7 nm
आवृत्ति: 2 GHz; 2.2 GHz
GPU: ARM Mali-G52 2EEMC2; ARM Mali-G57
RAM: 4 GB; 4 GB
RAM प्रकार: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

रिज़ॉल्यूशन: 48 Mpx; 13 Mpx
अपर्चर: ƒ/ 1.79; ƒ/ 2.2
सेंसर: Samsung S5KGM1; —
पिक्सेल आकार: 0.80 µm; —
सेंसर आकार: 1/2"; —
फ्लैश: LED; LED
ऑप्टिकल स्थिरीकरण: No; No
स्लो मोशन: No, 30 fps; No, 30 fps
विशेषताएँ: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, 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, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

क्षमता: 64 GB; 128 GB
SD स्लॉट: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card
प्रकार: —; UFS Storage 2.2

आयाम: 75.7 mm 164.3 mm 8.7 mm Print 3D Model; 75.6 mm 164.1 mm 8.2 mm Print 3D Model
वजन: 199 g; 186 g
सामग्री: Plastic , Splash resistant design; Polycarbonate
रंग: Black White Blue; Black Blue
उपयोग योग्य सतह: 82 %; 82 %

ऑपरेटिंग सिस्टम: Android 11 Red Velvet Cake CoolOS (Android 11); Android 13 Tiramisu OriginOS Ocean (Android 13)
Google सेवाएँ: Without Google Mobile services; Without Google Mobile services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0 LELow energy consumption; Bluetooth 5.1 LELow energy consumption
Bluetooth प्रोफाइल: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
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
Wi-Fi विशेषताएँ: 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 विशेषताएँ: Charging, OTG; Charging, OTG
नेविगेशन: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); 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)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)