Xiaomi Black Shark 4 vs ZTE nubia Z50 Ultra
Product
Price
579 USD
579 USD
Status
Available
Available
Brand
Xiaomi Mobiles
ZTE Mobiles
Model No
Xiaomi Black Shark 4
NX712J
Launch Date
2021, March 31
2023, March 14
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1x
4G bands
LTE
LTE
5G bands
SA/NSA
SA/NSA
Speed
HSPA 42.2/5.76 Mbps, LTE-A; 5G
HSPA, LTE-A (CA), 5G
Dimensions
163.8 x 76.4 x 9.9 mm (6.45 x 3.01 x 0.39 in)
169.9 x 76.3 x 8.3 mm (6.69 x 3.00 x 0.33 in)
Weight
210 g (7.41 oz)
228 g (8.04 oz)
Build
Gorilla Glass 5, Physical pop-up gaming triggers
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Magic Black, Black, Blue, Silver
Black, Silver, Starry Sky
Type
Super AMOLED, 144Hz, HDR10+, 1300 nits (peak)
AMOLED, 1B colors, 120Hz, HDR10+, 1500 nits (peak)
Size
6.67 inches, 107.4 cm2 (~85.8% screen-to-body ratio)
6.8 inches, 111.6 cm2 (~86.1% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Always-on display
1116 x 2480 pixels, 20:9 ratio (~400 ppi density)
OS
Android 11, Joy UI 12.5
Android 13, MyOS 13
Chipset
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU
Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU
Adreno 650
Adreno 740
RAM
8GB/12GB
8GB/12GB/16GB
Storage
128GB/256GB UFS 3.1
256GB/512GB/1TB
Card Slot
No
No
Lens 1
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
64 MP, f/1.6, 35mm (standard), 1/1.3", 1.0µm, PDAF, Laser AF, OIS
Lens 2
8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
64 MP, f/3.3, 85mm (periscope telephoto), 1/2", PDAF, OIS, 3.3x optical zoom (vs. 26mm cam)
Lens 3
5 MP, f/2.4, (macro), AF
50 MP, f/2.X, 14mm, 116˚ (ultrawide), PDAF
Features
LED flash, HDR, panorama
Ring-LED, dual-tone flash, panorama, HDR
Video
4K@30/60fps, 1080p@30/60/240fps, 720p@1920fps
8K@30fps, 4K@30/60/120fps, 1080p@30/60fps, gyro-EIS, HDR10, 10‑bit video
Lens 1
20 MP, f/2.0, (wide), 0.8µm
16 MP, f/2.0, 26mm (wide), 1/2.8", 1.22µm, under display
Features
HDR
HDR
Video
1080p@30fps
1080p@30fps
Capacity
Li-Po 4500 mAh, non-removable
Li-Po 5000 mAh, non-removable
Charging
Fast charging 120W
Magnetic charging 18W
80W wired, PD3.0, QC4
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
3.5mm jack
Yes
No,
24-bit/192kHz audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Bluetooth
5.2, A2DP, LE, aptX HD, aptX Adaptive
5.3, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS
GPS (L1+L5), GLONASS (L1+L2+L5), GALILEO, BDS
NFC
No
Yes, eSE
Radio
No
No
USB
USB Type-C 2.0
USB Type-C 3.1, OTG