Google Pixel 7a vs Unihertz 8849 Tank 4
Google
Pixel 7a
Unihertz
8849 Tank 4
Übersicht
- Marke
- Unihertz
- Erscheinungsdatum
- Mai 2023, vor 3 Jahren und 1 Monaten
- Oktober 2025, vor 8 Monaten
- AnTuTu
- 789.982 Antutu v10 Overall performance better than 80% of devices
- 711.190 Antutu v10 Overall performance better than 78% of devices
Display
- Größe
- 6.1"
- 6.78"
- Auflösung
- 1080 x 2400 px FHD+
- 1200 x 2650 px QHD
- Typ
- Oled Samsung
- AMOLED
- Pixeldichte
- 431 ppi Very high density
- 429 ppi Very high density
- Seitenverhältnis
- 20:9
- 21:9
- Funktionen
- Hole-punch Notch, Refresh rate 90 Hz, Always-On Display, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
Leistung
- Chipsatz
- Google Tensor G2
- MediaTek Dimensity 7300 Ultra
- CPU
- 2x 2.85 GHz Cortex X1, 2x 2.35 GHz Cortex A76, 4x 1.8 GHz Cortex A55
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- CPU-Typ
- Octa-Core
- Octa-Core
- Fertigung
- 5 nm
- 4 nm
- Taktfrequenz
- 2.85 GHz
- 2.5 GHz
- GPU
- Mali-G710
- Mali-G615 MC2
- Arbeitsspeicher
- 8 GB
- 12 GB
- RAM-Typ
- RAM LPDDR5
- RAM LPDDR5X
- 64-Bit
- Yes
- Yes
Hauptkamera
- Auflösung
- 64 Mpx
- 50 Mpx
- Blende
- ƒ/ 1.89
- ƒ/ 1.88
- Sensor
- Sony IMX787
- Samsung GN1
- Pixelgröße
- 0.70 µm
- 1.00 µm
- Sensorgröße
- 1/1.72"
- 1/1.31"
- Blitz
- Dual LED
- Dual LED
- Optische Stabilisierung
- Yes
- No
- Zeitlupe
- Yes, 240 fps
- No, 30 fps
- Funktionen
- 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
- 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
Frontkamera
- Auflösung
- 13 Mpx
- 32 Mpx
- Blende
- ƒ/ 2.2
- ƒ/ 2.25
- Pixelgröße
- 1.12 µm
- 0.80 µm
- Sensor
- —
- Samsung S5KGD1
Akku
- Kapazität
- 4385 mAh
- 11600 mAh
- Typ
- Li-Polymer
- Li-Polymer
- Schnellladung
- Yes , 20.0W
- Yes , 66.0W
- Kabelloses Laden
- No charger in box, Wireless charge 18W, Reverse wireless charge
- —
- Funktionen
- Wireless charging, Non-removable
- Non-removable
- Ladezyklen
- —
- 1000 cycles
- Laufzeit
- —
- ~ 105h
Speicher
- Kapazität
- 128 GB
- 512 GB
- Typ
- UFS Storage 3.1
- UFS Storage 4.0
- SD-Slot
- No
- Yes , Independent SD slot
Gehäuse
- Abmessungen
- 72.9 mm 152.4 mm 9.0 mm Print 3D Model
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- Gewicht
- 193 g
- 538 g
- Materialien
- Aluminium alloy
- Polycarbonate
- Farben
- White Gray Orange Cyan
- Black
- Wasser-/Staubschutz
- IP67
- IP68, MIL-STD-810H
- Nutzbare Fläche
- 80 %
- 75 %
- Sturzfestigkeit
- —
- Class A B C D E 90 drops without defects
- Reparierbarkeit
- —
- Class A B C D E
Software
- Betriebssystem
- Android 15 Android 15
- Android 15 Android 15
- Updates
- OS updates: 5 years, Security updates: 5 years
- —
- Google-Dienste
- With Google Mobile Services
- With Google Mobile Services
Konnektivität
- SIM
- Dual SIM Dual Standby (Nano SIM + eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.2 LELow energy consumption
- Bluetooth 5.3 LELow energy consumption
- Bluetooth-Profile
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- 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, WiFi 6 (802.11ax) , WiFi 6E
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- Wi-Fi-Funktionen
- Dual band, 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
- USB-Funktionen
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1)
- GPS, A-GPS, GLONASS, Beidou, Galileo
Netzwerke
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n30 (2300), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n76 (1500), n77 (3700), n78 (3500), n79 (4700)
- 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), B17 (700), B18 (800), B19 (800), B20 (800), B21 (1500), B25 (1900+), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), 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), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 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)
Sensoren & Sicherheit
- Fingerabdruck
- Yes, in screen
- Yes, on the side
- Beschleunigungssensor
- Yes
- Yes
- Gyroskop
- Yes
- Yes
- Näherungssensor
- Yes
- Yes
- Lichtsensor
- Yes
- Yes
- Barometer
- Yes
- Yes
- Kühlsystem
- Yes
- No
- Audio
- Noise cancellation microphone, Stereo Speakers
- Noise cancellation microphone, 2 microphones
- Kompass
- —
- Yes
