Blackview OSCAL TANK 1 vs realme 14T

Blackview OSCAL TANK 1
Blackview
OSCAL TANK 1
realme 14T
realme
14T

At a glance

Brand
Blackview
realme
Release date
September 2025, 8 months ago
April 2025, 1 years 1 months ago
AnTuTu
601.430 Antutu v10 Overall performance better than 76% of devices
409.464 Antutu v10 Overall performance better than 67% of devices

Display

Size
6.78"
6.67"
Resolution
1080 x 2460 px FHD+
1080 x 2340 px FHD+
Type
LCD IPS
AMOLED
Density
396 ppi High Density
386 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, TÜV Low Blue Light, Refresh rate 120 Hz, Peak brightness - 2000 cd/m², 6000000:1 contrast ratio, HDR10, DCI-P3, DC dimming, Scratch resistant, 2.5D curved glass screen, AGC glass, Capacitive, Multi-touch, Frameless

Performance

Chipset
MediaTek Dimensity 7050 (MT6877)
MediaTek Dimensity 6300
CPU
2x2.6 GHz ARM Cortex A78+6x 2.0 GHz ARM Cortex A55
2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55
CPU type
Octa-Core
Octa-Core
Process
6 nm
6 nm
Frequency
2.6 GHz
2.4 GHz
GPU
Mali-G68 MC4
Arm Mali-G57 MC2
RAM
12 GB
8 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
Quad LED
Optical stabilization
No
No
Slow motion
Yes, 120 fps
Yes, 120 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
Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Sensor
Omnivision OV50D40 Light Hunter 400
Pixel size
0.61 µm
Sensor size
1/2.88"

Front camera

Resolution
50 Mpx
16 Mpx
Aperture
ƒ/ 2.0
ƒ/ 2.4
Sensor
Samsung S5KJN1
Sony IMX480
Pixel size
0.64 µm
1.00 µm

Battery

Capacity
20000 mAh
6000 mAh
Type
Li-Polymer
Li-Polymer
Fast charge
Yes , 55.0W
Yes , 45.0W
Wireless charging
Reverse charging 18W
Charge cycles
800 cycles
1600 cycles
Runtime
~ 154h
~ 73h
Features
Reverse charging, Non-removable
Non-removable

Storage

Capacity
256 GB
256 GB
Type
UFS Storage 3.1
UFS Storage 2.2
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
75.6 mm 163.1 mm 7.9 mm Print 3D Model
Weight
640 g
196 g
Materials
TPU , Rugged Smartphone, Aluminium alloy
Plastic
Colors
Black Orange
Black Green Violet
Water/dust resistance
IP68, IP69 , MIL-STD-810H , UL94 HB
IP68, IP69
Drop resistance
Class A B C D E 270 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
71 %
87 %

Software

Operating system
Android 15 Android 15
Android 16 RealmeUI 7.0 (Android 16)
Google services
With Google Mobile Services
With Google Mobile Services
Updates
OS updates: 2 years, Security updates: 3 years

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.2
Bluetooth 5.1 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile)
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
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
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
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, Beidou, QZSS, Galileo

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), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), 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), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), 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), B8 (900)
2G
CDMA BC0 (800), CDMA BC1 (1900), CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900)
B2 (1900), 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
Hi-Res Audio, Stereo Speakers, 2 microphones

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