Oppo Find X9 Pro vs Unihertz 8849 Tank 4
Oppo
Find X9 Pro
Unihertz
8849 Tank 4
At a glance
- Brand
- Oppo
- Unihertz
- Release date
- October 2025, 8 months ago
- October 2025, 8 months ago
- Launch price
- CN¥ 5,299.00 ($ 776.62)
- —
- AnTuTu
- 3.649.108 Antutu v11 Overall performance better than 99% of devices
- 711.190 Antutu v10 Overall performance better than 78% of devices
Display
- Size
- 6.78"
- 6.78"
- Resolution
- 1272 x 2772 px QHD
- 1200 x 2650 px QHD
- Type
- AMOLED
- AMOLED
- Density
- 450 ppi Very high density
- 429 ppi Very high density
- Aspect ratio
- 19.5:9
- 21:9
- Features
- Hole-punch Notch, SGS Certified, 1-120 Hz refresh rate, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 800 cd/m² (typ), Max brightness HBM - 1800 cd/m², Peak brightness - 3600 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
Performance
- Chipset
- MediaTek Dimensity 9500
- MediaTek Dimensity 7300 Ultra
- CPU
- 1x4,21 GHz C1 Ultra + 3x3,5 GHz C1 Premium + 4x2,7 GHz C1 Pro
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- CPU type
- Octa-Core
- Octa-Core
- Process
- 3 nm
- 4 nm
- Frequency
- 4.21 GHz
- 2.5 GHz
- GPU
- Mali G1 Ultra
- Mali-G615 MC2
- RAM
- 12 GB
- 12 GB
- RAM type
- RAM LPDDR5X
- RAM LPDDR5X
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 50 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.5
- ƒ/ 1.88
- Sensor
- Sony LYT-828
- Samsung GN1
- Pixel size
- 1.22 µm
- 1.00 µm
- Sensor size
- 1/1.28"
- 1/1.31"
- Flash
- Quad LED
- Dual LED
- Optical stabilization
- Yes
- No
- Slow motion
- Yes, 960 fps
- No, 30 fps
- Features
- UIS, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Quadruple 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
Front camera
- Resolution
- 50 Mpx
- 32 Mpx
- Aperture
- ƒ/ 2.0
- ƒ/ 2.25
- Sensor
- Samsung S5KJN5
- Samsung S5KGD1
- Pixel size
- 0.64 µm
- 0.80 µm
Battery
- Capacity
- 7500 mAh
- 11600 mAh
- Type
- Si-Carbon Li-Ion
- Li-Polymer
- Fast charge
- Yes , 80.0W
- Yes , 66.0W
- Wireless charging
- 50W Wireless charging
- —
- Charge cycles
- 1300 cycles
- 1000 cycles
- Runtime
- ~ 80h
- ~ 105h
- Features
- Wireless charging, Reverse charging, Non-removable
- Non-removable
Storage
- Capacity
- 256 GB
- 512 GB
- Type
- UFS Storage 4.1
- UFS Storage 4.0
- SD slot
- No
- Yes , Independent SD slot
Body
- Dimensions
- 76.4 mm 161.2 mm 8.2 mm Print 3D Model
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- Weight
- 223 g
- 538 g
- Materials
- Glass , Aluminium
- Polycarbonate
- Colors
- Black White Red
- Black
- Water/dust resistance
- IP68
- IP68, MIL-STD-810H
- Drop resistance
- Class A B C D E 90 drops without defects
- Class A B C D E 90 drops without defects
- Repairability
- Class A B C D E
- Class A B C D E
- Usable surface
- 91 %
- 75 %
Software
- Operating system
- Android 16 ColorOS 16 (Android 16)
- Android 15 Android 15
- Updates
- OS updates: 5 years, Security updates: 5 years
- —
- Google services
- Without Google Mobile services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 6.0 LELow energy consumption
- Bluetooth 5.3 LELow energy consumption
- Bluetooth profiles
- 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 7 (802.11be)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5), Galileo (E1+E5a+E5b)
- GPS, A-GPS, GLONASS, Beidou, Galileo
Networks
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n18 (850), n20 (800), n25 (1900), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), 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), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), 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
- B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, in screen
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- Yes
- No
- Audio
- Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
- Noise cancellation microphone, 2 microphones
- Gyroscope
- —
- Yes
- Barometer
- —
- Yes
- Compass
- —
- Yes
