Blackview OSCAL TANK 1 vs realme P4x
Blackview
OSCAL TANK 1
realme
P4x
At a glance
- Brand
- Blackview
- realme
- Release date
- September 2025, 8 months ago
- December 2025, 5 months ago
- AnTuTu
- 601.430 Antutu v10 Overall performance better than 76% of devices
- 739.000 Antutu v10 Overall performance better than 79% of devices
- Launch price
- —
- ₹ 15,499.00 ($ 164.43)
Display
- Size
- 6.78"
- 6.72"
- Resolution
- 1080 x 2460 px FHD+
- 1080 x 2400 px FHD+
- Type
- LCD IPS
- LCD IPS
- Density
- 396 ppi High Density
- 392 ppi High Density
- Aspect ratio
- 21:9
- 20:9
- Features
- Hole-punch Notch, SGS Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Peak brightness - 650 cd/m², Corning Gorilla Glass 5, Capacitive, Multi-touch
- Hole-punch Notch, Refresh rate 144 Hz, Brightnes 800 cd/m² (typ), Peak brightness - 1000 cd/m², DCI-P3, 10 Bits panel, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- MediaTek Dimensity 7050 (MT6877)
- MediaTek Dimensity 7400
- CPU
- 2x2.6 GHz ARM Cortex A78+6x 2.0 GHz ARM Cortex A55
- 4x2.6 GHz Cortex A78 + 4x 2.0 GHz Cortex A55
- CPU type
- Octa-Core
- Octa-Core
- Process
- 6 nm
- 4 nm
- Frequency
- 2.6 GHz
- 2.6 GHz
- GPU
- Mali-G68 MC4
- Mali-G615 MP2
- RAM
- 12 GB
- 6 GB
- RAM type
- RAM LPDDR5
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 64 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.88
- ƒ/ 1.8
- Flash
- Triple LED
- LED
- Optical stabilization
- No
- Yes
- Slow motion
- Yes, 120 fps
- Yes, 480 fps
- Features
- Digital zoom, Dual 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, Night Vision
- Time-Lapse, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Dual PDAF, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Dual capture, Night Mode
- Sensor
- —
- Sony IMX882
- Pixel size
- —
- 0.80 µm
- Sensor size
- —
- 1/1.95"
Front camera
- Resolution
- 50 Mpx
- 8 Mpx
- Aperture
- ƒ/ 2.0
- ƒ/ 2.0
- Sensor
- Samsung S5KJN1
- —
- Pixel size
- 0.64 µm
- —
Battery
- Capacity
- 20000 mAh
- 7000 mAh
- Type
- Li-Polymer
- Li-Polymer
- Fast charge
- Yes , 55.0W
- Yes , 45.0W
- Wireless charging
- Reverse charging 18W
- —
- Charge cycles
- 800 cycles
- —
- Runtime
- ~ 154h
- —
- Features
- Reverse charging, Non-removable
- Reverse charging, Non-removable
Storage
- Capacity
- 256 GB
- 128 GB
- Type
- UFS Storage 3.1
- UFS Storage 3.1
- SD slot
- Yes , Slot for SD or second SIM card
- Yes , Slot for SD or second SIM card
Body
- Dimensions
- 83.0 mm 184.0 mm 29.5 mm Print 3D Model
- 75.9 mm 165.8 mm 8.4 mm Print 3D Model
- Weight
- 640 g
- 284 g
- Materials
- TPU , Rugged Smartphone, Aluminium alloy
- Leather
- Colors
- Black Orange
- Silver Green Violet
- Water/dust resistance
- IP68, IP69 , MIL-STD-810H , UL94 HB
- IP64
- Drop resistance
- Class A B C D E 270 drops without defects
- —
- Repairability
- Class A B C D E
- —
- Usable surface
- 71 %
- 86 %
Software
- Operating system
- Android 15 Android 15
- Android 15 RealmeUI 6.0 (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 5.4 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC
- 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, WiFi 6 (802.11ax) , WiFi 6E
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, QZSS (L1 + L5)
- GPS, A-GPS, GLONASS, QZSS, Galileo, GPS (L1+L5), Galileo (E1+E5a)
Networks
- 5G
- n1 (2100), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)
- n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n40 (2300), n41 (2500), 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), B30 (2300), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), 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), CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900)
- B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, in screen
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- Yes
- Yes
- Compass
- —
- Yes
- Audio
- —
- Noise cancellation microphone, Stereo Speakers, 2 microphones
