hmd Crest बनाम Poco C81 Pro

एक नज़र में

ब्रांड: HMD; POCO
रिलीज़ की तारीख: जुलाई 2024, 1 साल 11 महीने पहले; अप्रैल 2026, 2 महीने पहले
AnTuTu: 641.019 Antutu v11 Overall performance better than 77% of devices; 413.133 Antutu v11 Overall performance better than 68% of devices

आकार: 6.67"; 6.9"
रिज़ॉल्यूशन: 1080 x 2400 px FHD+; 720 x 1600 px HD+
प्रकार: Oled; LCD IPS
घनत्व: 395 ppi High Density; 254 ppi Medium Density
आस्पेक्ट रेशियो: 20:9; 20:9
विशेषताएँ: Hole-punch Notch, Refresh rate 90 Hz, Brightnes 480 cd/m² (typ), Max brightness HBM - 600 cd/m², 70% NTSC, NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, TUV Rheinland Low Blue Light, TÜV Rheinland Full Care Display 3.0 Cer, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), Brightnes 650 cd/m² (typ), Max brightness HBM - 800 cd/m², 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 83% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

चिपसेट: Unisoc Tiger T760 / T8100; Unisoc Tiger T615 (T7250)
CPU: 4x 2.2 GHz ARM Cortex A76 +4x 2.2 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: 6 nm; 12 nm
आवृत्ति: 2.2 GHz; 1.8 GHz
GPU: ARM Mali-G57 MP4; Mali-G57 MP1
RAM: 6 GB; 4 GB
RAM प्रकार: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

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

आयाम: 76.4 mm 163.9 mm 8.4 mm Print 3D Model; 79.5 mm 171.6 mm 8.2 mm Print 3D Model
वजन: 205 g; 208 g
सामग्री: Plastic; Plastic
रंग: Black Violet; Black Gold Green
पानी/धूल प्रतिरोध: IP52; Splash resistant
उपयोग योग्य सतह: 85 %; 84 %

ऑपरेटिंग सिस्टम: Android 14 Upside-down cake Android 14; Android 16 Android 16
Google सेवाएँ: With Google Mobile Services; With Google Mobile Services
अपडेट: —; OS updates: 4 years, Security updates: 6 years

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 5.2
Bluetooth प्रोफाइल: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); 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 विशेषताएँ: Charging, OTG; Charging, OTG
नेविगेशन: GPS, A-GPS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
USB: —; USB Type-C

5G: n1 (2100), n3 (1800), n28b (700), n28a (700), n40 (2300), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B28a (700), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)