The Samsung Galaxy S25 Extremely and Nubia Z70 Extremely are two of essentially the most highly effective flagship smartphones of 2025. Whereas the S25 Extremely is designed for versatility, productiveness, and long-term software program help, the Z70 Extremely focuses on delivering high-performance gaming and an immersive show expertise. If you happen to’re making an attempt to determine between each telephones, right here’s our comparability which can hopefully make it easier to together with your selection.
Design
In terms of design, the Samsung Galaxy S25 Extremely and the Nubia Z70 Extremely are comparable within the sense that each telephones sport large shows (extra on that later). Nonetheless, the design philosophies of each firms are fairly evident. Samsung has opted for a extra “basic” look, whereas Nubia has gone for one thing a bit extra fashionable and edgy with the digicam bar stretching throughout the again of the cellphone.
When it comes to supplies, the Galaxy S25 Extremely contains a titanium body. This makes it each sturdy and light-weight. Then again, the Nubia Z70 Extremely makes use of an aluminum body with a glass again, making it barely heavier at 228g in comparison with the S25 Extremely’s 218g. Nonetheless, one standout characteristic of the Z70 Extremely is its IP69 ranking, which provides barely higher safety in opposition to water and mud in comparison with the IP68 ranking on the Galaxy S25 Extremely.
One stand-out characteristic of the Galaxy S25 Extremely is that comes with the S Pen stylus. This can be a characteristic that’s extraordinarily uncommon amongst smartphones lately. If you happen to like taking down handwritten notes or drawing on the go, the S Pen offers the Galaxy S25 Extremely the sting over the Z70 Extremely.
Show
Each smartphones provide large shows. The Galaxy S25 Extremely has a 6.9-inch show, whereas the Z70 Extremely has a 6.85-inch show. The distinction of 0.05 inches might be negligible to the bare eye, however on paper the Galaxy S25 Extremely has the bigger show.
When it comes to show sort, the Galaxy S25 Extremely makes use of a Dynamic LTPO AMOLED panel with a 1440 x 3120 decision, giving it a pixel density of 498 PPI. The show helps a 120Hz refresh charge and has a peak brightness of two,600 nits, making it glorious for outside visibility. Moreover, HDR10+ help enhances distinction and colours when streaming content material.
In the meantime, the Nubia Z70 Extremely makes use of an AMOLED show with a decision of 1216 x 2688, giving it a pixel density of 431 PPI. This makes the cellphone’s show much less sharp in comparison with Samsung’s. Nonetheless, as soon as once more, to the bare eye, it won’t be very apparent. The Z70 Extremely does have a slight edge over Samsung with its sooner 144Hz refresh charge, making it an excellent selection for avid gamers.
Nonetheless, it falls brief in brightness, maxing out at 2,000 nits, and it solely helps HDR10 as a substitute of HDR10+.
Efficiency
Each units are powered by Qualcomm’s Snapdragon 8 Elite chipset, some of the highly effective cellular chipsets out there in 2025. Nonetheless, Samsung seems to have an edge as a result of it’s utilizing a barely sooner variant of the chipset. The Oryon V2 Phoenix L cores are clocked at 4.47GHz, making it sooner in comparison with the Z70 Extremely which makes use of the common Snapdragon 8 Elite with Oryon V2 Phoenix L cores clocked at 4.32GHz.
Each telephones begin with 12GB of RAM, however the Z70 Extremely has configurations that permit it to go as much as 24GB of RAM. This could be supreme for many who use extra resource-intensive purposes and have to run apps within the background. Moreover, each fashions make the most of UFS 4.0 storage so learn and write speeds ought to be commonplace.
One other factor to notice is that the Galaxy S25 Extremely comes with a bigger vapor chamber in comparison with its predecessor. This could permit it to run cooler when utilizing extra intensive apps, equivalent to video games.
Cameras
The digicam techniques on these two units are fairly totally different, with Samsung providing a quad-camera setup and Nubia choosing a triple-camera array.
The Samsung Galaxy S25 Extremely options:
- 200MP wide-angle digicam (f/1.7, OIS, Laser AF, 24mm)
- 50MP periscope telephoto digicam (5x optical zoom, f/3.4)
- 10MP telephoto digicam (3x optical zoom, f/2.4)
- 50MP ultra-wide digicam (f/1.9, PDAF)
In the meantime, the Nubia Z70 Extremely provides:
- 50MP principal digicam (f/1.6, OIS, 35mm lens)
- 64MP periscope telephoto digicam (3.3x optical zoom, f/2.5)
- 50MP ultra-wide digicam (f/1.8, OIS)
For selfies, the S25 Extremely has a 12MP punch-hole digicam, whereas the Z70 Extremely boasts a 16MP under-display digicam. The standard of under-display cameras nonetheless aren’t as much as scratch but in comparison with extra conventional selfie cams. Nonetheless, it does make the cellphone look much more modern as there isn’t a notch or hole-punch cutout. This boils all the way down to a matter of choice, the place you may go for a cellphone that appears sleeker, or a cellphone whose selfie cam can probably take higher images.
Battery & Charging
Battery life is one space the place Nubia pulls forward. The S25 Extremely homes a 5,000mAh battery with 45W wired and 15W wi-fi charging. This feels virtually just like the naked minimal we will anticipate from telephones lately. This makes the Galaxy S25 Extremely fall behind the Z70 Extremely, which packs an enormous 6150mAh battery with 80W wired charging. Nonetheless, one other level of notice is that the Z70 Extremely lacks wi-fi charging. This can be a draw back for some customers who would possibly admire the comfort of wi-fi charging.
Software program & Options
The Samsung Galaxy S25 Extremely runs One UI 7 (based mostly on Android 15), which provides 7 years of main software program updates. Samsung’s ecosystem consists of options like Samsung DeX for desktop mode, Galaxy AI-powered enhancements, and S Pen productiveness instruments.
Seeing as AI is all of the hype lately, it’s not shocking that Nubia additionally went for an AI-focused software program on its telephones with Nebula AIOS. That is additionally based mostly on Android 15 and comes with a bunch of AI instruments. In response to Nubia, the AI options are designed to simplify duties and enhance productiveness.
It comes with the power to make use of AI to look your picture gallery, making it simpler for customers to search out what they’re on the lookout for. There are AI translation options in addition to a bunch of AI instruments that can assist with images. As an illustration, there’s AI Portrait Highlights that the corporate claims will end in studio-quality headshots. Customers may select from varied bokeh results relying on the look and elegance they’re after.
There’s additionally the Recreation House characteristic which permits customers to observe their cellphone’s CPU and GPU efficiency and in-game FPS. These could be necessary for avid gamers who need to regulate their telephones whereas they sport.
Lastly, we have to deal with software program help. Samsung guarantees seven years of OS and safety updates. Nubia, then again, will solely provide three years. That is lower than half of what Samsung provides. This could be necessary when you plan on holding your cellphone for an prolonged time period.
Pricing
The Nubia Z70 Extremely is priced beginning at $749 for the bottom mannequin with 12GB of RAM and 256GB of storage. The Samsung Galaxy S25 Extremely, then again, is priced significantly greater beginning at $1,299.99. The distinction of $550 is big. Plus, there are solely sure features of the Galaxy S25 Extremely that make it a “higher” cellphone over the Z70 Extremely. If you happen to assume these benefits are value the additional $550, then go for it. If not, the Nubia Z70 Extremely seems prefer it could possibly be higher worth for cash.
