nubia Z70S Ultra vs nubia Z50 Ultra

The nubia Z70S Ultra leads in display, performance and battery. The nubia Z70S Ultra is the newer phone, announced Apr 28, 2025.

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nubia nubia Z70S Ultra

8.1 Price TBA

nubia nubia Z50 Ultra

Price TBA

Discontinued

Key differences

Why choose the nubia Z70S Ultra

Bigger battery 6,600 mAh vs 5,000 mAh
Bigger screen 6.85 inches vs 6.8 inches
Higher refresh rate 144 Hz vs 120 Hz
Newer model Apr 28, 2025 vs Mar 7, 2023
Higher screen resolution 1216 × 2688 px vs 1116 × 2480 px
Sharper display 430 ppi vs 400 ppi

Why choose the nubia Z50 Ultra

More storage 256 GB / 512 GB / 1 TB vs 256 GB / 512 GB
Thinner 8.3 mm vs 8.6 mm
Charger in the box

PhoneRanked scores

Calculated from specs, relative to phones from the same year and price range. How we rate phones

Value for money marked “est.” is an estimate: that phone has no official US launch price, so it is not highlighted against the others.

Spec nubia Z70S Ultranubia Z50 Ultra

Overall 8.1 —

Display 8.4 7.3

Performance 8.6 7.0

Camera 7.7 —

Battery 6.7 5.4

Design 8.7 —

Software support 3.5 3.5

Value for money 6.0 est. —

Display

Spec nubia Z70S Ultranubia Z50 Ultra

Size 6.85 inches 6.8 inches

Type OLED, AMOLED OLED

Resolution 1216 × 2688 px 1116 × 2480 px

Pixel density 430 ppi 400 ppi

Refresh rate 144 Hz 120 Hz

Adaptive refresh ✕ No ✕ No

Peak brightness — 1,500 nits

Performance

Spec nubia Z70S Ultranubia Z50 Ultra

Chipset Snapdragon 8 Elite Snapdragon 8 Gen 2

Process — 4 nm

Max CPU clock — 3.2 GHz

GPU — Adreno 740

RAM 12 GB / 16 GB 8 GB / 12 GB / 16 GB

Storage 256 GB / 512 GB 256 GB / 512 GB / 1 TB

Storage type UFS 4.0 UFS 4.0

microSD slot ✕ No ✕ No

Cameras

Spec nubia Z70S Ultranubia Z50 Ultra

Main camera 50 MP, f/1.7, 1/1.3" 64 MP

Optical stabilization ✓ Yes ✓ Yes

Ultrawide 50 MP 50 MP

Telephoto 64 MP 64 MP, periscope

Rear cameras 3 3

Front camera 16 MP 16 MP

Battery and charging

Spec nubia Z70S Ultranubia Z50 Ultra

Capacity 6,600 mAh 5,000 mAh

Wired charging 80 W 80 W

Reverse wireless ✕ No ✕ No

Charger in box ✕ No ✓ Yes

Design and build

Spec nubia Z70S Ultranubia Z50 Ultra

Dimensions 164.3 × 77.1 × 8.6 mm 169.9 × 76.3 × 8.3 mm

Thickness 8.6 mm 8.3 mm

Weight 228 g 228 g

Form factor Bar Bar

Back — Glass

Water resistance IP68 + IP69 —

3D face unlock ✕ No —

SIM Dual Nano-SIM Dual Nano-SIM

Colors Antique Brown, Classic Black Black, Grey, Starry Night, Black Coffee, Khaki

Connectivity and features

Spec nubia Z70S Ultranubia Z50 Ultra

5G ✓ Yes ✓ Yes

Wi-Fi Wi-Fi 7 —

Bluetooth 5.4 5.3

USB — USB-C 3.x

NFC ✓ Yes ✓ Yes

3.5 mm jack ✕ No ✕ No

Stereo speakers — ✓ Yes

Satellite ✕ No —

IR blaster ✓ Yes ✓ Yes

Software

Spec nubia Z70S Ultranubia Z50 Ultra

OS at launch Android 15 Android 13

Interface Nebula AIOS 1.5 MyOS 13

Launch and price

Spec nubia Z70S Ultranubia Z50 Ultra

Announced Apr 28, 2025 Mar 7, 2023

Released — Mar 14, 2023

Status Released Discontinued

Green marks the stronger value in a row. Specs come from official manufacturer data, cross-checked with established tech media; each phone page lists its sources. Report an error

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