ZTE nubia Z50 Ultra vs Oppo Reno15
Product
Price
579 USD
579 USD
Status
Available
Available
Brand
ZTE Mobiles
Oppo Mobiles
Model No
NX712J
CPH2825
Launch Date
2023, March 14
2026, January 02
Website
Technology
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
GSM / CDMA / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1x
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International
HSDPA 900 / 2100 - Asia
4G bands
LTE
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - International
HSDPA 850 / 1700(AWS) / 2100 - China
5G bands
SA/NSA
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78, 80, 83 SA/NSA - International
1, 3, 5, 8, 40 SA/NSA - Asia
Speed
HSPA, LTE-A (CA), 5G
HSPA, LTE, 5G
Dimensions
169.9 x 76.3 x 8.3 mm (6.69 x 3.00 x 0.33 in)
158 x 74.8 x 7.8 mm (6.22 x 2.94 x 0.31 in)
Weight
228 g (8.04 oz)
197 g (6.95 oz)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Colors
Black, Silver, Starry Sky
Aurora Blue, Twilight Blue, Aurora White
Build
Corning Gorilla Glass 7i, Mohs level 5
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Type
AMOLED, 1B colors, 120Hz, HDR10+, 1500 nits (peak)
AMOLED, 1B colors, 120Hz, HDR10+, 600 nits (typ), 1200 nits (HBM)
Size
6.8 inches, 111.6 cm2 (~86.1% screen-to-body ratio)
6.59 inches, 105.6 cm2 (~89.4% screen-to-body ratio)
Resolution
1116 x 2480 pixels, 20:9 ratio (~400 ppi density)
1256 x 2760 pixels (~460 ppi density)
OS
Android 13, MyOS 13
Android 16, ColorOS 16
Chipset
Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm)
CPU
Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520)
GPU
Adreno 740
Adreno 722
RAM
8GB/12GB/16GB
8GB
Storage
256GB/512GB/1TB
256GB/512GB
UFS 3.1
Card Slot
No
Lens 1
64 MP, f/1.6, 35mm (standard), 1/1.3", 1.0µm, PDAF, Laser AF, OIS
50 MP, f/1.8, 26mm (wide), PDAF, OIS
Lens 2
64 MP, f/3.3, 85mm (periscope telephoto), 1/2", PDAF, OIS, 3.3x optical zoom (vs. 26mm cam)
50 MP, f/2.8, 80mm (telephoto), PDAF, OIS, 3.5x optical zoom
Lens 3
50 MP, f/2.X, 14mm, 116˚ (ultrawide), PDAF
8 MP, f/2.2, 15mm, 116˚ (ultrawide), 1/4.0", 1.12µm, AF
Features
Ring-LED, dual-tone flash, panorama, HDR
Color spectrum sensor, LED flash, HDR, panorama
Video
8K@30fps, 4K@30/60/120fps, 1080p@30/60fps, gyro-EIS, HDR10, 10‑bit video
4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, HDR
Lens 1
16 MP, f/2.0, 26mm (wide), 1/2.8", 1.22µm, under display
50 MP, f/2.0, 18mm (ultrawide), AF
Features
HDR
Panorama, HDR
Video
1080p@30fps
4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR
Capacity
Li-Po 5000 mAh, non-removable
6500mAh
Charging
80W wired, PD3.0, QC4
80W wired, 80W UFCS, 55W PPS, 13.5W PD, 13.5W QC, 100% in 50 min
Reverse wired
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
No,
24-bit/192kHz audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.3, A2DP, LE
5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
GPS
GPS (L1+L5), GLONASS (L1+L2+L5), GALILEO, BDS
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
Yes, eSE
Yes (market/region dependent)
Radio
No
USB
USB Type-C 3.1, OTG
USB Type-C 2.0, OTG