Ulefone Armor 8 Pro vs Infinix Note 50
Product
Price
219 USD
219 USD
Status
Available
Available
Brand
Ulefones
Infinix Mobiles
Model No
Ulefone Armor 8 Pro
X6858
Launch Date
2021, June 28
2025, April 01
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66
1, 2, 3, 4, 5, 7, 8, 12, 17, 13, 26, 28, 38, 40, 41, 66
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
1, 3, 5, 8, 38, 40, 41
Speed
HSPA 42.2/11.5 Mbps, LTE-A Cat7 300/150 Mbps
HSPA, LTE
Dimensions
166 x 81.8 x 15 mm (6.54 x 3.22 x 0.59 in)
163.3 x 74.4 x 7.6 mm (6.43 x 2.93 x 0.30 in)
Weight
282 g (9.95 oz)
199 g (7.02 oz)
Build
Front glass, aluminum back with rubber, aluminum frame
Glass front, aluminum frame
IP64 dust tight and water resistant (water splashes)
Aerospace-Grade Aluminum
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
IP68 dust/water resistant (up to 1.5m for 30 mins)
Drop-to-concrete resistance from up to 1.2 m
MIL-STD-810G compliant
Nano-SIM + Nano-SIM
Colors
Black, Orange, Red
Titanium Grey, Ruby Red, Mountain Shade, Shadow Black
Type
IPS LCD
AMOLED, 1B colors, 144Hz, 1300 nits (peak)
Size
6.1 inches, 91.3 cm2 (~67.3% screen-to-body ratio)
6.78 inches, 109.9 cm2 (~90.4% screen-to-body ratio)
Resolution
720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)
1080 x 2436 pixels (~393 ppi density)
OS
Android 11
Android 15, up to 2 major Android upgrades, XOS 15
Chipset
Mediatek MT6771 Helio P60 (12 nm)
Mediatek Helio G100 Ultimate (6 nm)
CPU
Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G72 MP3
Mali-G57 MC2
RAM
6GB/8GB
8GB
Storage
128GB
256GB
UFS 2.2
Card Slot
microSDXC (uses shared SIM slot)
Lens 1
16 MP, f/2.2, (wide), PDAF
50 MP, f/1.9, (wide), 1/1.57", 1.0µm, PDAF, OIS
Lens 2
5 MP, f/2.4, (macro)
2 MP, f/2.4, (macro)
Lens 3
2 MP, f/2.2, (depth)
Features
LED flash, Panorama, HDR
Dual-LED flash, HDR, panorama
Video
1080p@30fps
1440p@30fps, 1080p@30/60/240fps
Lens 1
8 MP, f/2.2
13 MP, f/2.2, (wide)
Video
1080p@30fps
1080p@30fps
Capacity
Li-Po 5580 mAh, non-removable
5200 mAh
Charging
Fast charging 15W
45W wired, 100% in 60 min
30W wireless MagCharge
10W Reverse wired
Reverse wireless
Bypass Charging
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
No
Tuned by JBL
24-bit/192kHz Hi-Res & Hi-Res wireless audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP, LE
5.4, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes
NFC
Yes
Yes (market/region dependent)
Radio
FM Radio
FM radio
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C 2.0, OTG