Zte Grand X4 vs Ulefone Note 18 Ultra
Product
Price
130 USD
130 USD
Status
Discontinued
Available
Brand
ZTE Mobiles
Ulefones
Model No
Grand X4
Note 18 Ultra
Launch Date
2017, January 27
2024, May 01
Technology
GSM / CDMA / HSPA / EVDO / LTE
GSM / CDMA / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 ,CDMA 800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100 & TD-SCDMA ,CDMA2000 1xEV-DO ,HSDPA 850 / 1700(AWS) / 1900 - USA
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps
HSPA, LTE
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
5G bands
1, 3, 5, 8, 20, 28, 38, 41, 77, 78 SA/NSA/Sub6
Dimensions
157 x 80.4 x 8.2 mm (6.18 x 3.17 x 0.32 in)
168.8 x 76.8 x 8.9 mm (6.65 x 3.02 x 0.35 in)
Weight
196 g (6.91 oz)
211.6 g (7.48 oz)
Build
Corning Gorilla Glass
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Colors
Lustrous Black, Moonlit White, Titanium Gray
Size
6.0 inches, 99.2 cm2 (~78.6% screen-to-body ratio)
6.78 inches, 109.2 cm2 (~84.2% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~367 ppi density)
1080 x 2460 pixels (~396 ppi density)
Type
IPS LCD, 90Hz
Chipset
Qualcomm MSM8953 Snapdragon 625 (14 nm)
Mediatek Dimensity 720 (7 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (2x2.0 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
OS
Android 13
GPU
Mali-G57 MC3
Storage
16GB 2GB RAM (USA), 64GB 4GB RAM ,eMMC 5.1
256GB
UFS 2.2
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (uses shared SIM slot)
RAM
6GB
Features
Main Camera,Single,13 MP, f/2.0, PDAF, Laser AF 2 MP, (depth)Features,Dual-LED dual-tone flash, panorama, HDRVideo,4K@30fps, 1080p@30fps
LED flash, HDR, panorama
Lens 1
50 MP, f/2.0, (wide), 1/1.31", 0.7µm, PDAF
Lens 2
50 MP, f/2.2, 117˚, (ultrawide), 1/2.8"
Video
1080p@30fps
Features
Single
HDR
Lens 1
32 MP, f/2.5, (wide), 1/2.8", 0.7µm
Video
1080p@30fps
Capacity
Non-removable Li-Ion 4100 mAh battery
Li-Po 5450 mAh, non-removable
Charging
18W wired
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass
Bluetooth
4.2, A2DP, LE
5.2, A2DP, LE
GPS
A-GPS, GLONASS
GPS, GLONASS, GALILEO, BDS
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
NFC
Yes
USB
USB USB Type-C 2.0
Loudspeaker
Yes
3.5mm jack
Yes