Unihertz 8849 Tank 4 बनाम Vivo S20
Unihertz
8849 Tank 4
Vivo
S20
एक नज़र में
- ब्रांड
- Unihertz
- vivo
- रिलीज़ की तारीख
- अक्टूबर 2025, 8 महीने पहले
- नवंबर 2024, 1 साल 7 महीने पहले
- AnTuTu
- 711.190 Antutu v10 Overall performance better than 78% of devices
- 866.863 Antutu v10 Overall performance better than 82% of devices
- लॉन्च कीमत
- —
- CN¥ 2,299.00 ($ 336.20)
डिस्प्ले
- आकार
- 6.78"
- 6.67"
- रिज़ॉल्यूशन
- 1200 x 2650 px QHD
- 1260 x 2800 px FHD+
- प्रकार
- AMOLED
- AMOLED
- घनत्व
- 429 ppi Very high density
- 460 ppi Very high density
- आस्पेक्ट रेशियो
- 21:9
- 20:9
- विशेषताएँ
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
- Hole-punch Notch, SGS Certified, Refresh rate 120 Hz, Peak brightness - 5000 cd/m², 8000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, 105% NTSC, 10 Bits panel, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless
प्रदर्शन
- चिपसेट
- MediaTek Dimensity 7300 Ultra
- Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
- CPU
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- 1x2.63 GHz Cortex A715 +3x2.4 GHz Cortex A715 + 4x1.8 GHz Cortex A510
- CPU प्रकार
- Octa-Core
- Octa-Core
- प्रोसेस
- 4 nm
- 4 nm
- आवृत्ति
- 2.5 GHz
- 2.63 GHz
- GPU
- Mali-G615 MC2
- Qualcomm Adreno 720
- RAM
- 12 GB
- 8 GB
- RAM प्रकार
- RAM LPDDR5X
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
रियर कैमरा
- रिज़ॉल्यूशन
- 50 Mpx
- 50 Mpx
- अपर्चर
- ƒ/ 1.88
- ƒ/ 1.8
- सेंसर
- Samsung GN1
- Omnivision OV50A
- पिक्सेल आकार
- 1.00 µm
- 1.00 µm
- सेंसर आकार
- 1/1.31"
- 1/1.55"
- फ्लैश
- Dual LED
- Quad LED
- ऑप्टिकल स्थिरीकरण
- No
- Yes
- स्लो मोशन
- No, 30 fps
- Yes, 240 fps
- विशेषताएँ
- Digital zoom, Triple 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, Night Vision
- 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), 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
फ्रंट कैमरा
- रिज़ॉल्यूशन
- 32 Mpx
- 50 Mpx
- अपर्चर
- ƒ/ 2.25
- ƒ/ 2.0
- सेंसर
- Samsung S5KGD1
- —
- पिक्सेल आकार
- 0.80 µm
- —
बैटरी
- क्षमता
- 11600 mAh
- 6500 mAh
- प्रकार
- Li-Polymer
- Li-Polymer
- फास्ट चार्ज
- Yes , 66.0W
- Yes , 90.0W
- चार्ज साइकल
- 1000 cycles
- —
- रनटाइम
- ~ 105h
- —
- विशेषताएँ
- Non-removable
- Non-removable
स्टोरेज
- क्षमता
- 512 GB
- 256 GB
- प्रकार
- UFS Storage 4.0
- UFS Storage 2.2
- SD स्लॉट
- Yes , Independent SD slot
- Yes , Slot for SD or second SIM card
बॉडी
- आयाम
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- 74.2 mm 160.4 mm 7.2 mm Print 3D Model
- वजन
- 538 g
- 186 g
- सामग्री
- Polycarbonate
- Plastic
- रंग
- Black
- Black White Gold
- पानी/धूल प्रतिरोध
- IP68, MIL-STD-810H
- IP64
- गिरने का प्रतिरोध
- Class A B C D E 90 drops without defects
- —
- मरम्मत क्षमता
- Class A B C D E
- —
- उपयोग योग्य सतह
- 75 %
- 90 %
सॉफ़्टवेयर
- ऑपरेटिंग सिस्टम
- Android 15 Android 15
- Android 15 OriginOS 5 (Android 15)
- Google सेवाएँ
- With Google Mobile Services
- Without Google Mobile services
कनेक्टिविटी
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3 LELow energy consumption
- Bluetooth 5.4
- Bluetooth प्रोफाइल
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS
- A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- Wi-Fi विशेषताएँ
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- USB
- USB Type-C
- USB Type-C
- USB विशेषताएँ
- Charging, OTG
- Charging, OTG
- नेविगेशन
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1)
नेटवर्क
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)
- n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)
- 4G LTE
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B26 (850), B28b (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B8 (900), B19 (800)
- 2G
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
सेंसर और सुरक्षा
- फिंगरप्रिंट
- Yes, on the side
- Yes, in screen
- एक्सेलेरोमीटर
- Yes
- Yes
- जायरोस्कोप
- Yes
- Yes
- प्रॉक्सिमिटी
- Yes
- Yes
- लाइट सेंसर
- Yes
- Yes
- बैरोमीटर
- Yes
- —
- कम्पास
- Yes
- —
- कूलिंग सिस्टम
- No
- Yes
- ऑडियो
- Noise cancellation microphone, 2 microphones
- Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
