Blackview OSCAL TANK 1 vs blu G53

Blackview OSCAL TANK 1
Blackview
OSCAL TANK 1
blu G53
blu
G53

At a glance

Brand
Blackview
BLU
Release date
September 2025, 8 months ago
August 2023, 2 years 9 months ago
AnTuTu
601.430 Antutu v10 Overall performance better than 76% of devices
141.000 Antutu v9 Overall performance better than 53% of devices

Display

Size
6.78"
6.5"
Resolution
1080 x 2460 px FHD+
720 x 1600 px HD+
Type
LCD IPS
LCD IPS
Density
396 ppi High Density
270 ppi Medium 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
Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch

Performance

Chipset
MediaTek Dimensity 7050 (MT6877)
Unisoc Tiger T310
CPU
2x2.6 GHz ARM Cortex A78+6x 2.0 GHz ARM Cortex A55
1 x ARM Cortex A75 2.0Ghz + 3 x ARM Cortex A55 1.8Ghz
CPU type
Octa-Core
Quad-Core
Process
6 nm
12 nm
Frequency
2.6 GHz
2 GHz
GPU
Mali-G68 MC4
RAM
12 GB
4 GB
RAM type
RAM LPDDR5
64-bit
Yes
Yes

Rear camera

Resolution
64 Mpx
13 Mpx
Aperture
ƒ/ 1.88
Unknow
Flash
Triple LED
LED
Optical stabilization
No
No
Slow motion
Yes, 120 fps
No, 30 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, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode

Front camera

Resolution
50 Mpx
8 Mpx
Aperture
ƒ/ 2.0
ƒ/ --
Sensor
Samsung S5KJN1
Pixel size
0.64 µm

Battery

Capacity
20000 mAh
5000 mAh
Type
Li-Polymer
Li-Polymer
Fast charge
Yes , 55.0W
Yes , 10.0W
Wireless charging
Reverse charging 18W
Charge cycles
800 cycles
Runtime
~ 154h
Features
Reverse charging, Non-removable
Non-removable

Storage

Capacity
256 GB
64 GB
Type
UFS Storage 3.1
SD slot
Yes , Slot for SD or second SIM card
Yes , Independent SD slot

Body

Dimensions
83.0 mm 184.0 mm 29.5 mm Print 3D Model
75.8 mm 164.8 mm 8.9 mm Print 3D Model
Weight
640 g
200 g
Materials
TPU , Rugged Smartphone, Aluminium alloy
Plastic
Colors
Black Orange
Black White Green Violet Pearl
Water/dust resistance
IP68, IP69 , MIL-STD-810H , UL94 HB
Drop resistance
Class A B C D E 270 drops without defects
Repairability
Class A B C D E
Usable surface
71 %
81 %

Software

Operating system
Android 15 Android 15
Android 13 Tiramisu Android 13
Google services
With Google Mobile Services
With Google Mobile Services

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Single SIM (Nano SIM)
Bluetooth
Bluetooth 5.2
Bluetooth 5.0 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile)
A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
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

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)
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)
B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B12 (700), B17 (700), B28b (700), B28a (700), B66 (1700/2100), B71 (600)
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, on the side
Accelerometer
Yes
Yes
Gyroscope
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Cooling system
Yes
No

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