agm G3 vs Unihertz 8849 Tank X

agm
G3

Unihertz
8849 Tank X
At a glance
- Brand
- AGM
- Unihertz
- Release date
- September 2025, 8 months ago
- February 2026, 3 months ago
- AnTuTu
- 605.124 Antutu v9 Overall performance better than 76% of devices
- 885.456 Antutu v10 Overall performance better than 83% of devices
Display
- Size
- 6.72"
- 6.78"
- Resolution
- 1080 x 2400 px FHD+
- 1080 x 2460 px FHD+
- Type
- LCD IPS
- LCD IPS
- Density
- 401 ppi Very high density
- 396 ppi High Density
- Aspect ratio
- 20:9
- 21:9
- Features
- Water Drop Notch, 1-120 Hz refresh rate, Brightnes 500 cd/m² (typ), 1500:1 contrast ratio, Scratch resistant, Corning Gorilla Glass, Capacitive, Multi-touch, In-cell
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Peak brightness - 750 cd/m², Scratch resistant, Capacitive, Multi-touch, In-cell
Performance
- Chipset
- MediaTek Dimensity 7300
- MediaTek Dimensity 8200 (MT6896)
- CPU
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- 1x Cortex A78 3.1 GHz + 3x Cortex A78 3.0 GHz + 4x Cortex A55 2.0 GHz
- CPU type
- Octa-Core
- Octa-Core
- Process
- 4 nm
- 4 nm
- Frequency
- 2.5 GHz
- 3.1 GHz
- GPU
- Arm Mali-G615 MC2
- Arm Mali-G610 MC6
- RAM
- 12 GB
- 16 GB
- RAM type
- LPDDR4X RAM
- RAM LPDDR5
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 64 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.79
- ƒ/ 1.88
- Sensor
- Sony IMX682 Exmor RS
- Sony IMX766
- Pixel size
- 0.80 µm
- 1.00 µm
- Sensor size
- 1/1.7"
- 1/1.56"
- Flash
- LED
- Dual LED
- Optical stabilization
- No
- No
- Slow motion
- No, 30 fps
- No, 30 fps
- Features
- Digital zoom, Triple camera, Autofocus, Touch focus, Continuous shooting, Panorama, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Vision
- 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
- 50 Mpx
- Aperture
- ƒ/ 2.2
- ƒ/ 2.25
- Sensor
- Omnivision OV50D40 Light Hunter 400
- Hynix Hi-5022Q
- Pixel size
- 0.61 µm
- 0.70 µm
Battery
- Capacity
- 10000 mAh
- 17600 mAh
- Type
- Li-Ion
- Li-Polymer
- Fast charge
- Yes , 33.0W
- Yes , 66.0W
- Features
- Wireless charging, Non-removable
- Non-removable
Storage
- Capacity
- 512 GB
- 256 GB
- Type
- UFS Storage 3.1
- UFS Storage 3.1
- SD slot
- Yes , Independent SD slot
- Yes , Independent SD slot
Body
- Dimensions
- 82.8 mm 177.5 mm 16.0 mm Print 3D Model
- 86.0 mm 179.0 mm 25.0 mm Print 3D Model
- Weight
- 375 g
- 750 g
- Materials
- Rugged Smartphone, Polycarbonate
- Polycarbonate
- Colors
- Black
- Black
- Water/dust resistance
- IP68, IP69 , MIL-STD-810H
- IP68, MIL-STD-810H
- Usable surface
- 69 %
- 71 %
Software
- Operating system
- Android 15 Android 15
- Android 15 Android 15
- Google services
- With 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 5.2
- Bluetooth 5.3 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile)
- 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 features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
- USB
- —
- USB Type-C
Networks
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500)
- n1 (2100), n2 (1900 PCS), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700)
- 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), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), 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), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- No
- Audio
- 2 microphones
- Noise cancellation microphone, 2 microphones
- Gyroscope
- —
- Yes
- Barometer
- —
- Yes
- Compass
- —
- Yes
















