Ulefone Armor 15
#3533
Umidigi Bison X20
#3330Category Breakdown
Ulefone Armor 15
Umidigi Bison X20
Performance
77.978.1
Camera
19.119.1
Display
56.556.5
Battery
38.437.7
Build
0.20.2
Connectivity
62.862.6
Audio
8.98.9
Overall
40.341.9
Summary
- The Ulefone Armor 15 features a smaller 5.45-inch IPS LCD display with a resolution of 720 x 1440 pixels, while the Umidigi Bison X20 has a larger 6.53-inch IPS LCD with a resolution of 720 x 1600 pixels.
- In terms of performance, the Armor 15 is powered by the Mediatek MT6765G Helio G35 chipset, whereas the Bison X20 utilizes the Mediatek Helio P60, which may offer better processing capabilities.
- The Armor 15 has a dual rear camera setup with a 12 MP main sensor, while the Bison X20 boasts a 20 MP main sensor and an additional 2 MP macro lens.
- The Armor 15's battery capacity is slightly higher at 6600 mAh compared to the Bison X20's 6000 mAh, but the latter supports faster charging at 10W versus 18W for the former.
- Both devices run on different versions of Android, with the Armor 15 on Android 12 and the Bison X20 on Android 13, potentially offering a more updated software experience.
Side-by-side Specification Comparison
Ulefone Armor 15
Umidigi Bison X20
General
Release Date
2022, July 27
2024
Announced
2022, July 27
2024
Description
N/A
N/A
Display
Size
5.45"
6.53"
Type
IPS LCD
IPS LCD
Resolution
720 x 1440 pixels, 18:9 ratio (~295 ppi density)
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6765G Helio G35 (12 nm)
Mediatek Helio P60 (12 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU
PowerVR GE8320
Mali-G72 MP3
Memory
128GB 6GB RAM
128GB 6GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
12 MP, f/1.8, (wide), 1.4μm13 MP, f/2.4, 106˚ (ultrawide)
20 MP, f/2.2, (wide)2 MP, f/2.4, (macro)
Main Camera Features
LED flash, HDR, panorama
LED flash
Front Camera
16 MP, f/2.4, (wide), 1.0μm
8 MP, f/2.2, (wide)
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
720p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
6600 mAh
6000 mAh
Battery Details
Li-Po 6600 mAh
6000 mAh
Charging Details
18W wired
10W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
170.2 x 79.6 x 18.2 mm (6.70 x 3.13 x 0.72 in)
172.1 x 83.8 x 12.9 mm (6.78 x 3.30 x 0.51 in)
Weight
346 g
278 g
Materials
N/A
N/A
Colors
Meteorite Black, Tech Blue, Sport Red
Graphite Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / CDMA / HSPA / LTE
Network Speed
HSPA, LTE Cat13 300/150 Mbps
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
4.2, A2DP
NFC
✓
✓
USB
USB Type-C 2.0, OTG
USB Type-C
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS, GLONASS, BDS, GALILEO
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
Android 12
Android 13
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, proximity, gyro, compass
Fingerprint (side-mounted), accelerometer, proximity, compass