Screen size
equal specsnubia Z70S Ultra6.9"
nubia Z80 Ultra6.9"
Quick verdict
nubia Z80 Ultra leads the measured specs 5-0.
Measured wins
nubia Z70S Ultra
0
spec wins
Ties
18
equal specs
nubia Z80 Ultra
5
spec wins
Overall winner
Screen size
equal specsTechnology
nubia Z70S Ultra
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
nubia Z80 Ultra
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
nubia Z70S Ultra
GSM 850 / 900 / 1800 / 1900 , CDMA 800
nubia Z80 Ultra
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
nubia Z70S Ultra
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1x
nubia Z80 Ultra
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1x
4G bands
nubia Z70S Ultra
Resolution
equal specsRefresh rate
equal specsPeak brightness
equal specsPixel density
equal specsCPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
equal specsIP rating
equal specsWi‑Fi
equal specsBluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specs1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 66
nubia Z80 Ultra
LTE
5G bands
nubia Z70S Ultra
1, 2, 3, 5, 7, 8, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA
nubia Z80 Ultra
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 71, 77, 78, 80, 81, 83, 84, 89 SA/NSA
Speed
nubia Z70S Ultra
HSPA, LTE, 5G
nubia Z80 Ultra
HSPA, LTE, 5G
Announced
nubia Z70S Ultra
2025, April 28
nubia Z80 Ultra
2025, October 22
Status
nubia Z70S Ultra
Available. Released 2025, April 28
nubia Z80 Ultra
Available. Released 2025, October 22
Dimensions
nubia Z70S Ultra
164.3 x 77.1 x 8.6 mm (6.47 x 3.04 x 0.34 in)
nubia Z80 Ultra
164.5 x 77.2 x 8.6 mm (6.48 x 3.04 x 0.34 in)
Weight
nubia Z70S Ultra
228 g (8.04 oz)
nubia Z80 Ultra
227 g (8.01 oz)
Build
nubia Z70S Ultra
Glass front (Gorilla Glass 7i), aluminum frame, glass back
nubia Z80 Ultra
Glass front, aluminum frame, glass back
SIM
nubia Z70S Ultra
Nano-SIM + Nano-SIM
nubia Z80 Ultra
Nano-SIM + Nano-SIM
Other
nubia Z70S Ultra
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
nubia Z80 Ultra
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Type
nubia Z70S Ultra
AMOLED, 1B colors, 144Hz, HDR10, 2000 nits (peak)
nubia Z80 Ultra
AMOLED, 1B colors, 144Hz, 2592Hz PWM, HDR10, 2000 nits (peak)
Size
nubia Z70S Ultra
6.85 inches, 113.7 cm2 (~89.7% screen-to-body ratio)
nubia Z80 Ultra
6.85 inches, 113.7 cm2 (~89.5% screen-to-body ratio)
Resolution
nubia Z70S Ultra
1216 x 2688 pixels (~431 ppi density)
nubia Z80 Ultra
1216 x 2688 pixels (~431 ppi density)
Protection
nubia Z70S Ultra
Corning Gorilla Glass 7i or Longxi glass (gen 2)
nubia Z80 Ultra
Unspecified
OS
nubia Z70S Ultra
Android 15, Nebula AIOS 1.5
nubia Z80 Ultra
Android 16, Nebula AIOS 2
Chipset
nubia Z70S Ultra
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
nubia Z80 Ultra
Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
CPU
nubia Z70S Ultra
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
nubia Z80 Ultra
Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
GPU
nubia Z70S Ultra
Adreno 830
nubia Z80 Ultra
Adreno 840
Card slot
nubia Z70S Ultra
No
nubia Z80 Ultra
No
Internal
nubia Z70S Ultra
256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM, 1TB 24GB RAM
nubia Z80 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Other
nubia Z70S Ultra
UFS 4.0
nubia Z80 Ultra
UFS 4.1
Triple
nubia Z70S Ultra
50 MP, f/1.7, 35mm (standard), 1/1.3", 1.2µm, PDAF, OIS 64 MP, f/2.5, 70mm (periscope telephoto), 1/2.0", 0.7µm, multi-directional PDAF (15cm - ∞), OIS, 2.7x optical zoom (vs. 26mm cam) 50 MP, f/2.0, 13mm, 122˚ (ultrawide), 1/2.88", 0.61µm, multi-directional PDAF
nubia Z80 Ultra
50 MP, f/1.7, 35mm (standard), 1/1.3", 1.2µm, PDAF, OIS 64 MP, f/2.5, 70mm (periscope telephoto), 1/2.0", 0.7µm, multi-directional PDAF (15cm - ∞), OIS, 2.7x optical zoom (vs. 26mm cam) 50 MP, f/1.8, 18mm (ultrawide), 1/1.55", PDAF
Features
nubia Z70S Ultra
Laser AF, color spectrum sensor, Ring-LED, dual-tone flash, panorama, HDR
nubia Z80 Ultra
Laser AF, color spectrum sensor, Ring-LED, dual-tone flash, panorama, DSG HDR
Video
nubia Z70S Ultra
8K@30fps, 4K@30/60/120fps, 1080p@30/60fps, gyro-EIS, HDR10, 10‑bit video
nubia Z80 Ultra
8K@30fps, 4K@30/60/120fps, 1080p@30/60fps, gyro-EIS, HDR10, 10‑bit video
Single
nubia Z70S Ultra
16 MP, f/2.0, 24mm (wide), 1/2.8", 1.12µm, under display
nubia Z80 Ultra
16 MP, f/2.0, 24mm (wide), 1/2.8", 1.12µm, under display
Features
nubia Z70S Ultra
HDR
nubia Z80 Ultra
HDR
Video
nubia Z70S Ultra
1080p@30fps
nubia Z80 Ultra
1080p@30fps
Loudspeaker
nubia Z70S Ultra
Yes, with stereo speakers
nubia Z80 Ultra
Yes, with stereo speakers
3.5mm jack
nubia Z70S Ultra
No
nubia Z80 Ultra
No
Other
nubia Z70S Ultra
24-bit/192kHz Hi-Res audio Snapdragon Sound
nubia Z80 Ultra
24-bit/192kHz Hi-Res audio Snapdragon Sound
WLAN
nubia Z70S Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
nubia Z80 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Bluetooth
nubia Z70S Ultra
5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
nubia Z80 Ultra
6.0, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless / 5.4 (China)
Positioning
nubia Z70S Ultra
GPS (L1+L2+L5), GLONASS (G1+G5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a), QZSS (L1+L5)
nubia Z80 Ultra
GPS (L1+L2+L5), GLONASS (G1+G5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a), QZSS (L1+L5)
NFC
nubia Z70S Ultra
Yes
nubia Z80 Ultra
Yes
Infrared port
nubia Z70S Ultra
Yes
nubia Z80 Ultra
Yes
Radio
nubia Z70S Ultra
No
nubia Z80 Ultra
No
USB
nubia Z70S Ultra
USB Type-C 3.2, OTG
nubia Z80 Ultra
USB Type-C 3.2, OTG
Sensors
nubia Z70S Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
nubia Z80 Ultra
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Type
nubia Z70S Ultra
Si/C Li-Ion 6600 mAh
nubia Z80 Ultra
Si/C Li-Ion 7200 mAh
Charging
nubia Z70S Ultra
80W wired, PD3.0, QC4
nubia Z80 Ultra
80W wired, PD3.0, QC4 (International) 90W wired, PD3.0, QC4 (China) 80W wireless
Colors
nubia Z70S Ultra
Antique Brown, Classic Black
nubia Z80 Ultra
Black, White, Starry Night Blue, Luo Tian Yi Red
Models
nubia Z70S Ultra
NX737J
nubia Z80 Ultra
NX741J
Price
nubia Z70S Ultra
About 730 EUR
nubia Z80 Ultra
About 650 EUR