Ulefone Armor 28 Ultra Thermal vs Infinix Note 50s

Ulefone Armor 28 Ultra Thermal

Ulefone Armor 28 Ultra Thermal

Announced On:September, 2024

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Infinix Note 50s

Infinix Note 50s

Announced On:April, 2025

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Ulefone Armor 28 Ultra Thermal vs Infinix Note 50s

Ulefone Armor 28 Ultra Thermal	Infinix Note 50s

Price
EUR: N/A	EUR: €170
USD: $960	USD: N/A
GBP: £820	GBP: N/A
INR: N/A	INR: N/A
PKR: N/A	PKR: N/A

Form Factor
Body
Candybar, Touchscreen	Candybar, Touchscreen
Dimensions
174.2 x 83.6 x 19.4 mm (6.86 x 3.29 x 0.76 in)	164.3 x 74.5 x 7.6 mm (6.47 x 2.93 x 0.30 in)
Weight
450 g (0.99 lb)	180 g (6.35 oz)
Build
IP68/IP69K dust tight and water resistant (high pressure water jets, immersible up to 2m for 30 min) Drop resistant up to 2m MIL-STD-810H compliant Accessory connector (ulefone endoscope, microscope)	Scent micro encapsulation technology (lasts up to six months) IP64 dust tight and water resistant (water splashes) RGB notification light (on the back) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Colors
Black	Marine Blue, Titanium Grey, Ruby Red
Models
	X6870

Type
Display
AMOLED, 1B colors, 120Hz, 900 nits (HBM), 2200 nits (peak)	AMOLED, 1B colors, 144Hz, 1300 nits (peak)
Size
6.67 inches, 110.0 cm² (~75.5% screen-to-body ratio)	6.78 inches, 109.9 cm² (~89.8% screen-to-body ratio)
Resolution
1080 x 2460 pixels (~395 ppi density)	1080 x 2436 pixels (~393 ppi density)
Protection
Corning Gorilla Glass Victus	Corning Gorilla Glass 5
Secondary
Secondary display on the back: AMOLED, 1.04 inches, 340 x 340 pixels, 500 nits (HBM)
Brightness
Secondary display on the back: AMOLED, 1.04 inches, 340 x 340 pixels, 500 nits (HBM)

Technology
Network
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G	GSM / HSPA / LTE / 5G
2G Bands
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 800 / 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, 34, 38, 39, 40, 41, 66, 71	1, 3, 5, 8, 28, 38, 40, 41
5G Bands
1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6	1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA

Internal Memory
Memory
1TB ROM, 16GB RAM	128GB ROM, 8GB RAM 256GB ROM, 8GB RAM
Storage Type
UFS 4.0	UFS 2.2
Card Slot
microSDXC (dedicated slot)	No

Speed
Connectivity
HSPA, LTE, 5G	HSPA, LTE, 5G
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
5.4, A2DP, LE	5.4, A2DP, LE
USB
USB Type-C 3.2 Gen2, Display Port 1.4, OTG, accessory connector pins	USB Type-C 2.0, OTG
Infrared Port
Yes	Yes
NFC
Yes	No

Main Camera
Camera
Primary: 50 MP, f/1.9, (wide), 1.0"-type, 1.6µm, dual pixel PDAF Secondary: 64 MP, f/1.8, (night vision), 1/2", 0.7µm, 4 infrared lights Third: 50 MP, f/2.2, 117" (ultrawide), 1/2.76", 0.64µm Forth: Thermal camera by ThermoVue T2, 640x512 px	Primary: 64 MP, f/1.8, (wide), 1/1.73", 0.8µm, PDAF Secondary: 2 MP
Camera Features
Quad-LED flash, HDR, panorama	Dual-LED flash, HDR, panorama
Video
8K@30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS	4K@30fps, 1080p@30fps
Selfie Camera
50 MP, f/2.5, (wide), 1/2.76", 0.64µm Video: 1080p@30fps	13 MP, f/2.2, (wide) Video: 4K@30fps, 1080p@30fps

Radio
Multimedia
Wireless FM radio, RDS, recording	Unspecified

Operating System (OS)
Software
Android OS, v15	Android OS, v15
Upgradable
	Up to 2 major Android upgrades
UI
	XOS 15

Chipset
Hardware
Mediatek Dimensity 9300+ (4 nm)	Mediatek Dimensity 7300 Ultimate (4 nm)
CPU
Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)	Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Immortalis-G720 MC12	Mali-G615 MC2
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
SIM
Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Speakers
Yes	Yes, with stereo speakers Tuned by JBL 24-bit/192kHz Hi-Res audio
Audio Jack
3.5 mm	No

Battery Type
Battery
Li-Ion 10600 mAh	5500 mAh
Charging
120W wired, PPS, 40% in 10 min 50W wireless, 35% in 30 min 10W reverse wired Reverse wireless	45W wired, 100% in 60 min 10W reverse wired Bypass Charging

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