Samsung Galaxy S25 Ultra vs. Galaxy Z Fold 6

Samsung’s flagship battle is back, and this year, it’s spicier than ever. On one side, we have the Galaxy S25 Ultra—Samsung’s upcoming candy-bar gadget, built for those who want raw power, insane cameras, and a battery that won’t quit. 

On the other hand, the Galaxy Z Fold 6 is a futuristic, foldable phone that makes traditional smartphones look outdated. But let’s be honest: both come with a hefty price tag, and not everyone’s ready to drop serious cash without knowing which one is actually worth it. So, let’s break it down.

Samsung Galaxy S25 Ultra vs. Galaxy Z Fold 6: The Verdict

galaxy s25 ultra vs z fold 6

Alright, let’s cut to the chase. If you’re torn between the Samsung Galaxy S25 Ultra and the Galaxy Z Fold 6, the decision really comes down to what you need in a smartphone. Are you after an absolute beast of a camera? A powerhouse battery? Or are you itching for that foldable future? Here’s my take:

  • If you want the best camera – Go for the S25 Ultra. Samsung’s Ultra series never disappoints when it comes to mobile photography, and this one’s a beast.
  • If you’re all about productivity and multitasking – The Z Fold 6 is your gadget. Nothing beats that foldable screen real estate for work and play.
  • If battery life is your top priority – The S25 Ultra takes the crown again. Foldables still struggle to keep up in this department.
  • If you want the coolest phone – The Z Fold 6 is an absolute flex. Unfolding your phone in public just hits differently.
  • If price is your main concern – Neither of these is budget-friendly, but the S25 Ultra is the safer bet if you want top-tier tech without the extra premium of a foldable.

Samsung Galaxy S25 Ultra vs. Galaxy Z Fold 6: Detailed Comparison

FeatureSamsung Galaxy S25 UltraSamsung Galaxy Z Fold 6
PriceStarting at $1,300Starting at $1,900
DesignPremium slab designFoldable design
Weight218 grams (7.7 oz)239 grams (8.4 oz)
Dimensions162.8 x 77.6 x 8.2 mm68.1 x 153.5 x 12.1 mm (folded) / 132.6 x 153.5 x 5.6 mm (unfolded)
Display Size6.9-inch Dynamic AMOLED 2XCover: 6.3-inch, Inner: 7.6-inch
Display Resolution3120 x 1440 pixelsCover: 2376 x 968, Inner: 2160 x 1856
Refresh RateAdaptive 1-120HzAdaptive 1-120Hz
ProcessorSnapdragon 8 Gen EliteSnapdragon 8 Gen 3
RAM12GB12GB
Storage Options256GB, 512GB, 1TB256GB, 512GB, 1TB
Main CameraQuad: 200MP (OIS), 50MP (ultrawide), 50MP (periscope), 10MP (telephoto)Triple: 50MP (main), 10MP (telephoto), 12MP (ultrawide)
Front Camera12MPCover: 10MP, Under-display: 4MP
Battery Capacity5000 mAh4400 mAh
Charging SpeedWired: 45W, Wireless: 15WWired: 25W, Wireless: 15W
Water ResistanceIP68IP48
S Pen SupportYes (included)Yes (sold separately)

Design & Build

The S25 Ultra sticks to that classic premium slab design—sleek, durable, and elegant. Meanwhile, the Z Fold 6 is still a head-turner with its foldable display, but let’s be real, foldables are still delicate. Sure, Samsung has made improvements, but it’s not as rugged as the Ultra.

Winner: Depends on your taste, but for durability, S25 Ultra.

Display

The S25 Ultra boasts a stunning 6.8-inch Dynamic AMOLED 2X display, buttery smooth with a 120Hz refresh rate. But the Z Fold 6? Oh, it’s a different beast. That massive inner 7.6-inch foldable display is a multitasker’s dream, but the crease is still there (yeah, Samsung, we noticed).

Winner: Z Fold 6 for multitasking, S25 Ultra for a flawless screen.

Performance

Both are packed with the latest Snapdragon chipset, but the Z Fold 6 has to power two displays, which can drain performance a little quicker. The S25 Ultra, with its single-screen focus, delivers the best performance without compromise.

Winner: S25 Ultra—no distractions, just raw power.

Camera System

The S25 Ultra’s camera setup is nothing short of insane—rumored to pack a 200MP main sensor, periscope zoom, and all the AI enhancements Samsung can throw at it. The Z Fold 6? Great cameras, but not Ultra-level. If you’re into photography, the choice is obvious.

Winner: S25 Ultra, no question.

Battery Life

Foldables still struggle with battery efficiency, and while the Z Fold 6 might have improved battery optimization, it’s hard to compete with the S25 Ultra’s massive battery and power efficiency.

Winner: S25 Ultra—foldables just can’t keep up here.

Software & Features

Both devices run Samsung’s latest One UI, but the Z Fold 6’s foldable software tricks (split-screen, Flex Mode, S Pen support) give it an edge for power users.

Winner: Z Fold 6 if you want the ultimate multitasking experience.

Price & Value

Foldables are expensive. No way around it. If you want the most phone for your money, the S25 Ultra is the safer bet. The Z Fold 6 is futuristic and flashy, but are you really ready to drop that much cash for a foldable?

Winner: S25 Ultra for value, Z Fold 6 if you’re feeling fancy.

Top Accessories for the Samsung Galaxy S25 Ultra & Galaxy Z Fold 6

If you’re grabbing one of these flagships, you need accessories to complete the experience. Here are my top picks:

1. Present: The Modern Smartphone Docking Station

Always PRESENT

This is the ultimate accessory—sleek, practical, and perfect for keeping your premium phone in style while charging. You can check it out here: Present Smartphone Docking Station

2. Galaxy S Pen Pro

If you’re grabbing the Z Fold 6, the S Pen Pro is a must-have. The Ultra has S Pen support too, so why not?

3. Samsung Galaxy Buds 3 Pro

galaxy earbuds

Pair your phone with top-tier earbuds for an immersive audio experience. The Galaxy Buds 3 Pro is perfect for Samsung users, offering excellent sound quality, seamless pairing, and active noise cancellation. 

Where to Pre-order the Samsung Galaxy S25 Ultra?

Want to be one of the first to get your hands on the S25 Ultra? Pre-order now: Samsung Galaxy S25 Ultra Pre-Order

Conclusion: Which One Should You Buy?

So, here’s my final say:

  • If you want the best all-around flagship: Get the S25 Ultra.
  • If you love experimenting with new tech and multitasking: Go for the Z Fold 6.
  • If you’re clumsy and drop your phone a lot: Avoid foldables like the plague.
  • If you want the best camera on the market: S25 Ultra, hands down.

Both phones are incredible, but it all comes down to what you want from your device. Choose wisely!

Yours truly,

S, XOXO