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Samsung Galaxy Z Flip 8 vs Samsung Galaxy S25 Ultra

The Galaxy S25 Ultra is the better phone for most people who want one device that does everything: a 6.9-inch 1440p LTPO AMOLED at 2600 nits, a 200 MP main camera, a 5000 mAh battery and a built-in S Pen. The Z Flip 8 wins on portability and fun: it folds to fit a small pocket, has a 4.1-inch cover screen for notifications and selfies, and weighs 180 g. Owners of the Flip praise the hinge, the near-invisible crease and the fast performance, but a few note weak speakers and cameras that trail the Ultra. Buy the Flip for pocketability and style; buy the Ultra for camera reach, battery and screen quality.

  • Choose the Galaxy Z Flip 8 if you want a full-size screen that folds into a small, light package and you mostly shoot quick selfies and everyday scenes.
  • Choose the Galaxy S25 Ultra if camera zoom, a sharp bright screen, long battery life and an S Pen matter more to you than folding.

Prices

  • Samsung Galaxy Z Flip 8: $979.98 at Walmart (checked today)
  • Samsung Galaxy S25 Ultra: $638.46 at Walmart (last seen Nov 8)
  • Difference: the Samsung Galaxy S25 Ultra is $341.52 cheaper than the Samsung Galaxy Z Flip 8 at the latest prices (Nov 8 and Nov 9)
Samsung
Samsung Galaxy Z Flip 8

Samsung Galaxy Z Flip 8

4.9(18,000 ratings)
$979.98at WalmartObserved at 3:34 PM
See all prices and details
Visit Walmart
Pros
  • Folds small and weighs 180 g, easy to carry daily and while traveling
  • 4.1-inch cover screen handles notifications, media controls and selfies without opening
  • Hinge feels durable and the crease is nearly invisible
  • Fast, lag-free performance with 12 GB RAM
  • Five color options and deep customization
Cons
  • No telephoto lens, so zoom shots are limited
  • 4300 mAh battery is smaller than the Ultra's
  • Folding display is the part most likely to wear over years
  • A few owners mention minor speaker quality issues
  • Upgrades over the previous Flip are mostly convenience, not big leaps
Samsung
Samsung Galaxy S25 Ultra

Samsung Galaxy S25 Ultra

4.7(179,000 ratings)
$638.46at WalmartObserved Nov 8, 2026, 10:20 AM
See all prices and details
Visit Walmart
Pros
  • 200 MP main camera plus periscope telephoto for strong long-range zoom
  • Sharp 1440p LTPO AMOLED at 2600 nits peak, easy to read outdoors
  • 5000 mAh battery with 45W wired and reverse wireless charging
  • Built-in S Pen for notes and sketching
  • Rigid build with no folding screen to wear out
Cons
  • Heavy and large; does not fit small pockets
  • No cover screen for quick glances without opening
  • Older listings may be certified refurbished rather than new, so check the condition option
  • Costs more than the Flip for the same base storage

What separates them

Samsung Galaxy Z Flip 8Samsung Galaxy S25 Ultra
Form factorClamshell foldable, 180 g, fits in a small pocketSlab phone, roughly 218 g, needs a full pocket or bag
Main display6.9-inch FHD+ 2520 x 1080 at 120 Hz6.9-inch 1440 x 3120 LTPO AMOLED 2X at 120 Hz, 2600 nits peak
Cover screen4.1-inch 1048 x 948 screen for notifications, selfies and quick tasksNone; always-on display only
Cameras50 MP + 12 MP rear, 10 MP front; no telephoto200 MP main plus ultrawide and periscope telephoto for long zoom
Battery4300 mAh, up to 31 hours video playback5000 mAh, up to 49 hours talk time, 45W wired and reverse wireless
DurabilityWater resistant, improved hinge, but a folding screen is still the wear partRigid glass and titanium frame, no moving display parts
StylusNo S Pen supportBuilt-in S Pen for notes and sketching
SoftwareAndroid with foldable multitasking and cover-screen customizationAndroid 15 with One UI 7 and Galaxy AI features

Price history

$1,084.00$13.79
Oct 29Nov 9
  • Samsung Galaxy Z Flip 8: lowest $33.33 on Nov 3 at T-Mobile; $33.33 on Nov 9.
  • Samsung Galaxy S25 Ultra: lowest $13.79 on Nov 9 at Amazon.

Prices at every store

Samsung Galaxy Z Flip 8

  • Wireless PlaceNew

    In stockMade for another market

    $829.50Free shippingObserved at 3:35 PM
    Visit Wireless Place
  • WalmartNew

    In stockSold by Seller

    $979.98Free shippingObserved at 3:34 PM
    Visit Walmart
  • CDWNew

    In stock

    $1,421.99Observed at 3:35 PM
    Visit CDW
  • eBayNew

    Availability unknownMade for another market

    $1,450.00+ $220.00 shippingObserved at 3:35 PM
    Visit eBay

Also available at

  • Google Fi WirelessCheck price at Google Fi Wireless
  • T-MobileCheck price at T-Mobile
  • Charter CommunicationsCheck price at Charter Communications

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All 4 stores and price history →

Samsung Galaxy S25 Ultra

  • WalmartNew

    In stockSold by Networkstore

    $638.46+ $35.00 shippingObserved Nov 8, 2026, 10:20 AM
    Visit Walmart
  • Quick Ship ElectronicsNew

    In stock

    $744.99Observed at 3:43 PM
    Visit Quick Ship Electronics
  • eBayNew

    In stockSold by perfecttool

    $753.58Observed at 3:44 PM
    Visit eBay
  • Reebelo USANew

    Availability unknown

    $720.10Observed Nov 8, 2026, 6:57 AM
    Visit Reebelo USA

Also available at

  • Viaero WirelessCheck price at Viaero Wireless
  • SparkSatchelCheck price at SparkSatchel
  • ModuVaultCheck price at ModuVault

Store links may earn us a commission.

Specs compared

SpecSamsung Galaxy Z Flip 8Samsung Galaxy S25 Ultra
Rear camera resolution50.0 MP + 12.0 MP200 MP rear camera
Front camera resolution10.0 MP12 MP front camera
Weight1807.69 oz
Battery capacity43005000 mAh
Operating SystemAndroidAndroid
CarrierT-Mobile, AT&T, Verizon, UnlockedT-Mobile, AT&T, Boost Mobile, Unlocked
SIM SupportDual SIMDual SIM
Connector TypeUSB CHeadphone Jack, USB C
Cellular NetworkGSMGSM
ColorWhite, Pink, Graphite, Cream, MintBlue
SecurityFingerprint ScannerFingerprint Scanner
With Wireless ChargingYesYes
Show all 40 specsShow fewer specs
SpecSamsung Galaxy Z Flip 8Samsung Galaxy S25 Ultra
With OLED DisplayYesYes
Broadband Generation5G5G
SIM Card TypeNano SIM, eSIMNano SIM, eSIM
Lens TypeWide Angle, Ultra Wide AngleWide Angle, Ultra Wide Angle, Telephoto
Screen Size6.9″6.9″
Storage Capacity256 GB storage, 512 GB storage256 GB storage, 512 GB storage, 1 TB storage
RAM12 GB RAM12 GB RAM, 16 GB RAM
Display6.9-inch OLED main screen (21:9), 4.1-inch fron…AMOLED
Main display size174.1mm (6.9" full rectangle) / 171.5mm (6.8" r…

What reviewers say

Samsung Galaxy Z Flip 8

  • 4.9 / 518,000 ratings

Owners rate it highly, with 4.9 out of 5 from about 18,000 ratings. Praise centers on the light, pocketable design, the bigger cover screen and the sturdier hinge with a fainter crease. Criticism is limited to speaker quality, camera comparisons with the Galaxy Note and whether it is worth upgrading from the prior Flip.

What people mention
  • Design and weightPraisedOwners repeatedly call it slim and light, easy to pocket and carry while traveling.
  • Cover screenPraisedThe 4.1-inch cover display is described as transformative for notifications, selfies and quick tasks.
  • Hinge and creasePraisedReviewers say the hinge feels more durable and the crease is nearly invisible.
  • PerformancePraisedUsers report snappy, lag-free performance and easy data transfer from an old phone.

Samsung Galaxy S25 Ultra

  • 4.7 / 5179,000 ratings

Rated 4.7 out of 5 from about 179,000 ratings, the S25 Ultra is widely liked for its screen, battery life and camera flexibility. Owners' main complaints are its size and weight and the modest step up from the previous model.

What people mention
  • DisplayPraisedOwners call the 6.9-inch 120Hz panel bright and smooth, even outdoors.
  • BatteryPraisedReviewers say the 5000 mAh cell lasts a full day of heavy use.
  • Size and weightCriticisedMany find the phone tall and heavy for one-handed use.
Reviews
  • The best Android phones to buy in 2025 - Who should look elsewhere: While the Pixel 11 Pro series gets our recommendation for its camera pro
  • Best Foldable Phones in 2026: Samsung, Google, Motorola Tested - CNET
  • The Best Folding Phones We've Tested for 2026
  • The Best Folding Phones for 2026: Google, Motorola, Samsung, and More
  • The Best Folding Phones for 2026: Apple, Google, Motorola, and Samsung - The Best Folding Phones for 2026: Apple, Google, Motorola, and Sams

Questions and answers

Which is better for photos and zoom?
The S25 Ultra. Its 200 MP main sensor and periscope telephoto give far more reach, while the Flip 8 relies on a 50 MP wide and 12 MP ultrawide with no telephoto.
Which lasts longer?
The S25 Ultra has the edge. It has no folding display or hinge to wear, and its 5000 mAh battery outlasts the Flip's 4300 mAh. The Flip's hinge is improved, but a folding screen is still the part most likely to age.
Is the Flip 8 worth stepping up to from an older Flip?
Only if you want the bigger cover screen and lighter body. At least one owner says the changes are more about convenience than usability, so an older Flip still covers the basics.
Which is easier to carry?
The Flip 8. It folds in half and weighs 180 g, so it fits in a small pocket or bag. The S25 Ultra is a large slab that needs a full pocket.
Does the Flip 8 have an S Pen?
No. S Pen support is exclusive to the S25 Ultra in this pair, and the Ultra's pen stores inside the phone.
Which screen is better outdoors?
The S25 Ultra. Its 2600-nit peak brightness and 1440p resolution beat the Flip's FHD+ panel in direct sunlight.

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All 42 stores and price history →
—
Main display resolution2520 x 1080 (FHD+)—
Main refresh rate120 Hz—
Cover display size104.8mm (4.1" full rectangle) / 102.3mm (4.0" r…—
Cover display resolution1048 x 948—
Memory12—
Storage256—
Video playback timeUp to 31—
Water ResistantYes—
Form FactorFoldable—
ProcessorSamsung Exynos 2600—
Cameras50MP main + 12MP ultra-wide, 10MP front—
Battery4,300mAh, 25W wired charging, 15W wireless—
Versions12/256GB—
Hard Drive Capacity256—
Actual ColorGraphite—
Display Size—6.9 in
Touch Screen—Yes
Display Resolution—1440 x 3120 pixels
Display Pixel Density—~498 ppi density
Upgrade value
Mixed
S24 Ultra owners see only a modest improvement and often skip the upgrade.
  • The best Android phones to buy in 2025 - Google Pixel 11 Pro and 11 Pro XL tech specs: Processor: Google Tensor G6 | Display size: 6.3 and 6