Blackview OSCAL Marine 3 vs Huawei Pura X max

Blackview OSCAL Marine 3
Blackview
OSCAL Marine 3
Huawei Pura X max
Huawei
Pura X max

At a glance

Brand
Blackview
Huawei
Release date
December 2025, 5 months ago
April 2026, 1 months ago
AnTuTu
235.000 Antutu v10 Overall performance better than 57% of devices
1.700.000 Antutu v10 Overall performance better than 93% of devices
Launch price
CN¥ 10,999.00 ($ 1,608.91)

Display

Size
6.56"
5.4"
Resolution
720 x 1612 px HD+
1264 x 1848 px FHD
Type
LCD IPS
Oled
Density
269 ppi Medium Density
415 ppi Very high density
Aspect ratio
20:9
3:2
Features
Water Drop Notch, Refresh rate 90 Hz, Brightnes 400 cd/m² (typ), Scratch resistant, Dragontrail glass, Corning Gorilla Glass 5, Panda glass, Capacitive, Multi-touch
Hole-punch Notch, 1-120 Hz refresh rate, 1440 Hz PWM, Peak brightness - 2500 cd/m², DCI-P3, 10 Bits panel, Kunlun Glass gen2, Capacitive, Multi-touch, Frameless, Foldable Display, LTPO (Low Temperature PolySilicon oxide)

Performance

Chipset
MediaTek Helio G81 (MT6769)
Huawei HiSilicon KIRIN 9030 Pro
CPU
2x Cortex A75 2.0 GHz + 6x Cortex A55 1.7 GHz
1xTaishan 2.75 GHz + 4x2.27 GHz +4x1.72 GHz
CPU type
Octa-Core
Nine-Core
Process
12 nm
5 nm
Frequency
2 GHz
2.75 GHz
GPU
ARM Mali-G52 MC2
Maleoon 935
RAM
8 GB
12 GB
RAM type
LPDDR4X RAM
64-bit
Yes
Yes

Rear camera

Resolution
16 Mpx
50 Mpx
Aperture
ƒ/ 2.2
ƒ/ 1.4-4.0
Flash
LED
Dual LED
Optical stabilization
No
Yes
Slow motion
No, 30 fps
Yes, 960 fps
Features
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
4K Video, Digital zoom, Optical zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Main camera for Selfies, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW
Pixel size
1.00 µm

Front camera

Resolution
13 Mpx
8 Mpx
Aperture
ƒ/ 2.2
ƒ/ 2.2

Battery

Capacity
5000 mAh
5300 mAh
Type
Li-Polymer
Si-Carbon Li-Ion
Fast charge
Yes , 18.0W
Yes , 66.0W
Features
Reverse charging, Non-removable
Non-removable
Wireless charging
Wireless charge 50W, 7.5W reverse wireless

Storage

Capacity
128 GB
256 GB
Type
eMMC 5.1 Storage
SD slot
Yes , Slot for SD or second SIM card
No

Body

Dimensions
83.0 mm 174.6 mm 10.7 mm Print 3D Model
85.0 mm 120.0 mm 11.2 mm Print 3D Model
Weight
245 g
229 g
Materials
Rugged Smartphone, Polycarbonate
Glass , Metal , Aluminium
Colors
Black White Silver
Black White Blue Green Orange
Water/dust resistance
IP68, IP69 , MIL-STD-810H
IP58 , IPX9
Usable surface
71 %
85 %

Software

Operating system
Android 16 Android 16
HarmonyOS 2 HarmonyOS 6.0
Google services
With Google Mobile Services

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM / eSIM + Nano SIM / eSIM)
Bluetooth
Bluetooth 5.2
Bluetooth 6.0 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile)
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), LDAC, SBC, AAC
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
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
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, Galileo
GPS, A-GPS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5), Galileo (E1+E5a+E5b)

Networks

4G LTE
B3 (1800), B5 (850), B7 (2600), B8 (900), B19 (800), B20 (800), B28b (700), B28a (700), B40 (TDD 2300), B41 (TDD 2500)
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), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G
B8 (900)
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G
B2 (1900), B3 (1800), B5 (850), B8 (900)
CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G
n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)

Sensors & security

Fingerprint
Yes, on the side
Yes, on the side
Accelerometer
Yes
Yes
Gyroscope
Yes
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Cooling system
Yes
No
Barometer
Yes
Audio
Stereo Speakers

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