ZTE nubia Air vs Oppo K15 Pro+

General Info

Manufacturer
ZTE	Oppo
Announced
September 2025	April 2026
Status
Coming Soon - September 2025	Coming Soon - April 2026
Colors
Titanium Black, Titanium Desert	Gray, Silver, Pink
Form Factor
Candybar	Candybar
Dimension
164.2 x 76.6 x 6.7 mm (6.46 x 3.02 x 0.26 in)	162.4 x 77.5 x 8.3 mm (6.39 x 3.05 x 0.33 in)
Weight
172 g (6.07 oz)	213 g or 219 g (7.51 oz or 7.73 oz)
SIM Type
Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
4G Network
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41	1, 3, 4, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G Network
1, 3, 7, 8, 20, 28, 38, 40, 41, 71, 77, 78 SA/NSA	1, 3, 5, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Messaging

Build Features
- Fingerprint Sensor (under display, optical) IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)	- Fingerprint Sensor (under display, ultrasonic) Built-in cooling fan IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) RGB LED lights (on the back)

OS
Android 15	Android 16
User Interface
-	ColorOS 16
Processor
Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55), Unisoc T8300 (6 nm) [Similar]	Octa-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720), Mediatek Dimensity 9500s (3 nm) [Similar]
GPU
Mali-G57 MP2 [Similar]	Immortalis-G925 MC12 [Similar]
RAM
8 GB [Browse Similar]	12 GB [Browse Similar]
Internal Memory
256 GB	512 GB
External Memory
No	No

Type
FHD+ AMOLED Screen 120Hz, 4500 Nits (peak) Corning Gorilla Glass 7i	FHD+ AMOLED Screen, 165Hz 600 Nits (typ), 1800 Nits (peak) Crystal Shield Glass
Colors
16M colors	1B colors
Size
6.78 inches [Similar]	6.78 inches [Similar]
Resolution
1224 x 2720 pixels (440 ppi)	1272 x 2772 pixels (450 ppi)
Screen-to-Body Ratio
88.21%	89.26%
Multi-Touch

Rear Camera
50 MP + 2 MP [Similar]	50 MP + 8 MP [Similar]
Flash
LED Flash	LED Flash
Features
50 MP, f/1.6, (wide), PDAF 2 MP, (depth) Auxiliary lens	50 MP, f/1.8, 24mm (wide), PDAF, OIS 8 MP, f/2.2, 15mm, 116˚ (ultrawide) Color Spectrum Sensor, Panorama
Video
1080p@30fps	4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS
Front Camera
20 MP Yes [Similar]	16 MP, f/2.4, 23mm (wide) Panorama 1080p@30/60fps, gyro-EIS [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA, LTE, 5G	HSPA, LTE, 5G
Bluetooth
5.4, A2DP, LE	5.4, A2DP, LE, aptX HD, LHDC 5
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac	Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
USB
USB Type-C 2.0	USB Type-C 2.0, OTG
GPS
GPS, GALILEO, GLONASS	GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASS
Browser
Yes	Yes

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC

Type
Non-removable Li-ion Battery Fast Battery Charging 33W wired	Non-removable Si/C Li-Ion Battery Fast Battery Charging 100W wired, 44W/100W UFCS, 55W PPS, 13.5W PD Reverse wired Bypass charging
Capacity
5000 mAh	8000 mAh
Stand by
-	-
Talk Time
-	-