Ulefone Note 21 lwn Unihertz Tank 2

Ulefone Note 21
Ulefone
Note 21
Unihertz Tank 2
Unihertz
Tank 2

Sepintas lalu

Jenama
Ulefone
Unihertz
Tarikh keluaran
Januari 2025, 1 tahun 5 bulan lalu
Ogos 2023, 2 tahun 10 bulan lalu
AnTuTu
251.000 Antutu v10 Overall performance better than 59% of devices
420.000 Antutu v10 Overall performance better than 69% of devices

Paparan

Saiz
6.56"
6.79"
Resolusi
720 x 1612 px HD+
1080 x 2460 px FHD+
Jenis
LCD IPS
LCD IPS
Ketumpatan
269 ppi Medium Density
396 ppi High Density
Nisbah aspek
20:9
21:9
Ciri
Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Hole-punch Notch, Touch sampling rate 120 Hz, Panda glass, Capacitive, Multi-touch

Prestasi

Cipset
Unisoc Tiger T606
MediaTek Helio G99 (MT6789)
CPU
2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz
Jenis CPU
Octa-Core
Octa-Core
Proses
12 nm
6 nm
Frekuensi
1.6 GHz
2.2 GHz
GPU
ARM Mali-G57
Mali-G57 MC2
RAM
4 GB
12 GB
Jenis RAM
LPDDR4X RAM
LPDDR4X RAM
64-bit
Yes
Yes

Kamera belakang

Resolusi
13 Mpx
108 Mpx
Aperture
ƒ/ 2.2
ƒ/ 1.75
Penderia
Samsung S5K3L6
Samsung S5KHM2
Saiz piksel
1.12 µm
0.70 µm
Saiz penderia
1/3.1"
1/1.52"
Denyar
LED
Dual LED
Penstabilan optik
No
No
Gerak perlahan
No, 30 fps
No, 30 fps
Ciri
Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Digital zoom, Triple camera, 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

Kamera hadapan

Resolusi
8 Mpx
32 Mpx
Aperture
Unknow
ƒ/ 2.0
Penderia
Samsung S5KGD1
Saiz piksel
0.80 µm

Bateri

Kapasiti
5000 mAh
15500 mAh
Jenis
Li-Polymer
Li-Polymer
Cas pantas
Yes , 10.0W
Yes , 60.0W
Kitaran cas
1000 cycles
1200 cycles
Masa penggunaan
~ 47h
~ 188h
Ciri
Non-removable
Non-removable

Storan

Kapasiti
128 GB
256 GB
Slot SD
Yes , Slot for SD or second SIM card
Yes , Independent SD slot

Badan

Dimensi
75.2 mm 163.2 mm 9.2 mm Print 3D Model
85.9 mm 179.3 mm 23.5 mm Print 3D Model
Berat
196 g
531 g
Bahan
Plastic
Rugged Smartphone, Metal
Warna
Black Violet
Black
Kalis jatuh
Class A B C D E 113 drops without defects
Class A B C D E 180 drops without defects
Kebolehbaikan
Class A B C D E
Class A B C D E
Permukaan boleh guna
84 %
71 %
Kalis air/habuk
IP68, MIL-STD-810H

Perisian

Sistem pengendalian
Android 14 Upside-down cake Android 14
Android 13 Tiramisu Android 13
Perkhidmatan Google
With Google Mobile Services
With Google Mobile Services

Kesambungan

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 5.3 LELow energy consumption
Profil Bluetooth
A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy)
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS
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
Ciri Wi-Fi
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 Type-C
Ciri USB
Charging, OTG
Charging, OTG
Navigasi
GPS, A-GPS, GLONASS, Beidou, Galileo
GPS, A-GPS, GLONASS, Beidou, Galileo

Rangkaian

4G LTE
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
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)
3G
B1 (2100), B2 (1900), B5 (850), B8 (900)
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G
B2 (1900), B3 (1800), B5 (850), B8 (900)
CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)

Penderia & keselamatan

Cap jari
Yes, on the side
Yes, on the side
Pecutan meter
Yes
Yes
Penghampiran
Yes
Yes
Penderia cahaya
Yes
Yes
Sistem penyejukan
No
No
Giroskop
Yes
Barometer
Yes
Audio
Noise cancellation microphone, 2 microphones

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