ZTE
ZTE Zmax 2

ZTE
ZTE Blade X9

Features
Accelerometer, gyro, proximity, compass, - Fast battery charging (Quick Charge 2.0)
Accelerometer, proximity, compass
Fingerprint (rear-mounted), accelerometer, proximity, compass
Memory
No, 32/64 GB, 4 GB RAM
microSD, up to 64 GB (dedicated slot), 16 GB, 2 GB RAM
microSD, up to 256 GB (uses SIM 2 slot), 16 GB, 2 GB RAM
Display
Corning Gorilla Glass 3, IPS LCD capacitive touchscreen, 16M colors, 1440 x 2560 pixels, 16:9 ratio (~534 ppi density), 5.5 inches, 83.4 cm2 (~73.5% screen-to-body ratio)
720 x 1280 pixels, 16:9 ratio (~267 ppi density), IPS LCD capacitive touchscreen, 16M colors, 5.5 inches, 83.4 cm2 (~71.3% screen-to-body ratio)
1080 x 1920 pixels, 16:9 ratio (~401 ppi density), IPS LCD capacitive touchscreen, 16M colors, 5.5 inches, 83.4 cm2 (~69.6% screen-to-body ratio), - Nubia 3
Battery
Non-removable Li-Ion 3000 mAh battery, Up to 240 h (3G), Up to 12 h (3G)
Removable Li-Ion 3000 mAh battery, Up to 17 h (3G), Up to 384 h (3G)
Non-removable Li-Ion 3000 mAh battery
Main Camera
Dual-LED flash, panorama, HDR, 2160p@30fps, 1080p@30fps, 720p@120fps, 13 MP, PDAF, 2 MP, depth sensor
LED flash, HDR, panorama, 1080p@30fps, 8 MP, AF
LED flash, HDR, panorama, 1080p@30fps, 13 MP, AF, f/2.2