Doogee Blade20 Ultra
#1875
Oscal Marine 2
#2618Category Breakdown
Doogee Blade20 Ultra
Oscal Marine 2
Performance
68.562.5
Camera
44.342.5
Display
75.575.5
Battery
63.563.5
Build
63.863.8
Overall
62.660.4
Summary
- The Doogee Blade20 Ultra features a 6.6-inch IPS LCD display with a resolution of 720 x 1612 pixels and a 90Hz refresh rate, while the Oscal Marine 2 has a slightly smaller 6.56-inch IPS LCD with the same resolution and refresh rate, but offers 450 nits brightness.
- In terms of performance, the Blade20 Ultra is powered by the Unisoc T7250 chipset with 512GB storage and 8GB RAM, compared to the Marine 2's Unisoc T615 chipset with options of 64GB or 256GB storage and 4GB or 8GB RAM.
- The Blade20 Ultra has a superior rear camera at 50 MP versus the Marine 2's 16 MP, although both can record video at 1080p@30fps.
- Battery capacity is higher in the Marine 2 at 11,000 mAh compared to the Blade20 Ultra's 10,300 mAh, but both support 18W charging.
- The Blade20 Ultra runs on Android 14, while the Marine 2 operates on Android 15 with DokeOS 4.1, providing different software experiences.
Side-by-side Specification Comparison
Doogee Blade20 Ultra
Oscal Marine 2
General
Release Date
2025
2025
Announced
2025
2025
Description
N/A
N/A
Display
Size
6.6"
6.56"
Type
IPS LCD, 90Hz
IPS LCD, 90Hz, 450 nits
Resolution
720 x 1612 pixels, 20:9 ratio (~267 ppi density)
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
PPI
720
720
Refresh Rate
90Hz
90Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
Panda Glass
Performance
Chipset
Unisoc T7250 (12 nm)
Unisoc T615 (12 nm)
CPU
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Mali-G57 MP1
Mali-G57 MP1
Memory
512GB 8GB RAM
64GB 4GB RAM, 256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
50 MP
16 MP
Main Camera Details
50 MP, f/1.8, (wide), 1/2.5", AF
16 MP
Front Camera
8 MP
8 MP
Front Camera Details
8 MP, f/2.2, (wide), 1/4.0"
8 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
720p@30fps
720p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
10300 mAh
11000 mAh
Battery Details
10300 mAh
Li-Ion 11000 mAh
Charging Details
18W wiredReverse wired
18W wired5W reverse wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
174 x 81.2 x 15.8 mm (6.85 x 3.20 x 0.62 in)
179.8 x 83.1 x 18.3 mm (7.08 x 3.27 x 0.72 in)
Weight
326 g
395 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Red, Silver
Black, Orange
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA, LTE
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
5.2, A2DP, LE
NFC
✓
✓
USB
USB Type-C 2.0, OTG
USB Type-C, OTG
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS, GLONASS, BDS, GALILEO
GPS, GLONASS, GALILEO, BDS
Software
Operating System
Android 14
Android 15, DokeOS 4.1
OS Version
Android 14
Android 15, DokeOS 4.1
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No