Unihertz 8849 Tank 4 vs Xiaomi Redmi 15C
Unihertz
8849 Tank 4
Xiaomi
Redmi 15C
Sekilas
- Merek
- Unihertz
- Xiaomi
- Tanggal rilis
- Oktober 2025, 8 bulan lalu
- September 2025, 9 bulan lalu
- AnTuTu
- 711.190 Antutu v10 Overall performance better than 78% of devices
- 262.000 Antutu v10 Overall performance better than 60% of devices
Layar
- Ukuran
- 6.78"
- 6.9"
- Resolusi
- 1200 x 2650 px QHD
- 720 x 1600 px HD+
- Tipe
- AMOLED
- LCD IPS
- Kerapatan
- 429 ppi Very high density
- 260 ppi Medium Density
- Rasio aspek
- 21:9
- 21:9
- Fitur
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
- Water Drop Notch, TÜV Rheinland Flicker-free Certified, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 600 cd/m² (typ), Brightnes 450 cd/m² (typ), Brightnes 800 cd/m² (typ), 1500:1 contrast ratio, 1200:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, DC dimming, 70% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Performa
- Chipset
- MediaTek Dimensity 7300 Ultra
- MediaTek Helio G81 Ultra
- CPU
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- Tipe CPU
- Octa-Core
- Octa-Core
- Proses
- 4 nm
- 12 nm
- Frekuensi
- 2.5 GHz
- 2 GHz
- GPU
- Mali-G615 MC2
- Mali-G52 MC2
- RAM
- 12 GB
- 4 GB
- Tipe RAM
- RAM LPDDR5X
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Kamera belakang
- Resolusi
- 50 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.88
- ƒ/ 1.8
- Sensor
- Samsung GN1
- Samsung S5KJNS
- Ukuran piksel
- 1.00 µm
- 0.64 µm
- Ukuran sensor
- 1/1.31"
- 1/2.76"
- Lampu kilat
- Dual LED
- LED
- Stabilisasi optik
- No
- No
- Gerak lambat
- No, 30 fps
- Yes, 120 fps
- Fitur
- 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
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Kamera depan
- Resolusi
- 32 Mpx
- 13 Mpx
- Aperture
- ƒ/ 2.25
- ƒ/ 2.0
- Sensor
- Samsung S5KGD1
- Smartsens SC1320CS
- Ukuran piksel
- 0.80 µm
- 1.12 µm
Baterai
- Kapasitas
- 11600 mAh
- 6000 mAh
- Tipe
- Li-Polymer
- Li-Polymer
- Pengisian cepat
- Yes , 66.0W
- Yes , 33.0W
- Siklus pengisian
- 1000 cycles
- 1000 cycles
- Waktu pemakaian
- ~ 105h
- ~ 70h
- Fitur
- Non-removable
- Non-removable
Penyimpanan
- Kapasitas
- 512 GB
- 128 GB
- Tipe
- UFS Storage 4.0
- eMMC 5.1 Storage
- Slot SD
- Yes , Independent SD slot
- Yes , Independent SD slot
Bodi
- Dimensi
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- 79.5 mm 171.6 mm 8.0 mm Print 3D Model
- Berat
- 538 g
- 205 g
- Bahan
- Polycarbonate
- Plastic , Glass
- Warna
- Black
- Black Blue Purple Green Orange
- Tahan air/debu
- IP68, MIL-STD-810H
- IP64
- Tahan jatuh
- Class A B C D E 90 drops without defects
- Class A B C D E 270 drops without defects
- Kemudahan perbaikan
- Class A B C D E
- Class A B C D E
- Permukaan yang dapat digunakan
- 75 %
- 84 %
Perangkat lunak
- Sistem operasi
- Android 15 Android 15
- Android 16 HyperOS 3.X (Android 16)
- Layanan Google
- With Google Mobile Services
- With Google Mobile Services
- Pembaruan
- —
- OS updates: 5 years
Konektivitas
- 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 LELow energy consumption
- Profil Bluetooth
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), 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
- Fitur Wi-Fi
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- USB Type-C
- Fitur USB
- Charging, OTG
- Charging, OTG
- Navigasi
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
Jaringan
- 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)
- —
- 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), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), 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), B5 (850), B8 (900)
- 2G
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensor & keamanan
- Sidik jari
- Yes, on the side
- Yes, on the side
- Akselerometer
- Yes
- Yes
- Giroskop
- Yes
- —
- Proksimitas
- Yes
- —
- Sensor cahaya
- Yes
- Yes
- Barometer
- Yes
- —
- Kompas
- Yes
- —
- Sistem pendingin
- No
- No
- Audio
- Noise cancellation microphone, 2 microphones
- Noise cancellation microphone
