Ulefone Power Armor 18 Ultra vs ZTE nubia RedMagic 11 Pro Plus
Product
.webp)
Price
749 USD
749 USD
Status
Available
Available
Brand
Ulefones
ZTE Mobiles
Model No
Power Armor 18 Ultra
NX809J
Launch Date
2023, November 01
2026, October 25
Technology
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
GSM 850 / 900 / 1800 / 1900
CDMA 800 / 1900
3G bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1x
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
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
LTE
5G bands
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6
SA/NSA
Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
Dimensions
175.2 x 83.4 x 18.8 mm (6.90 x 3.28 x 0.74 in)
163.8 x 76.5 x 8.9 mm (6.45 x 3.01 x 0.35 in)
Weight
409 g (14.43 oz)
230 g (8.11 oz)
Build
Corning Gorilla Glass 5
IP68/IP69K dust/water resistant (up to 1.5m for 30 min)
Drop-to-concrete resistance from up to 1.5m
MIL-STD-810H compliant
Accessory connector (ulefone endoscope, microscope)
Glass front, aluminum frame, glass back
Pressure sensitive zones (520Hz touch-sensing)
Built-in cooling fan
Aviation aluminum middle frame
IPX8 water resistant (immersible up to 1.5m for 30 min)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black
Black, Transparent Black, Transparent Silver
Type
IPS LCD, 120Hz
AMOLED, 1B colors, 144Hz, 2592Hz PWM, 2000 nits (peak)
Size
6.58 inches, 104.3 cm2 (~71.4% screen-to-body ratio)
6.85 inches, 113.7 cm2 (~90.7% screen-to-body ratio)
Resolution
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
1216 x 2688 pixels (~431 ppi density)
OS
Android 13
Android 16, Redmagic OS 11
Chipset
Mediatek MT6877V Dimensity 7050 (6 nm)
Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
CPU
Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
GPU
Mali-G68 MC4
Adreno 840
RAM
12GB
12GB/16GB/24GB
Storage
512GB
256GB/512GB/1TB
UFS 4.1 Pro
Card Slot
microSDXC (uses shared SIM slot)
Lens 1
108MP, f/1.9, (wide), 1/1.52”, 0.7µm, PDAF
50 MP, f/1.9, 23mm (wide), 1/1.55", 1.0µm, multi-directional PDAF, OIS
Lens 2
5 MP, f/3.0, (macro), 1/5”, 1.12µm
50 MP, f/2.2, 14mm (ultrawide), 1/2.88", 0.61µm
Auxiliary lens
Lens 3
8 MP, f/2.2, 119˚ (ultrawide)
Features
Hexa-LED flash, HDR, panorama
LED flash, HDR, panorama
Video
4K@30fps, 1080p@30fps
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240fps
Lens 1
32 MP, f/2.0, (wide), 1.2µm
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.12µm, under display
Video
1080p@30fps
1080p@30/60fps
Features
HDR
Capacity
Li-Po 9600 mAh, non-removable
Si/C Li-Ion 7500 mAh
Charging
66W wired, 52% in 30 min (advertised)
15W wireless
5W wireless reversed
120W wired
80W wireless
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer, thermometer
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
5.4, A2DP, LE
GPS
GPS (L1+L5), GLONASS, GALILEO, BDS, NavIC
GPS (L1+L5), GLONASS, BDS, GALILEO
NFC
Yes
Yes
Radio
Wireless FM radio, RDS, recording
USB
USB Type-C 2.0, OTG, magnetic connector
USB Type-C 3.2 Gen 2, OTG, accessory connector, DisplayPort