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Product comparison · 2 phones

Samsung Galaxy Z Fold8 vs Samsung Galaxy S25 Ultra Certified Re-Newed

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  • 81specifications compared
  • 33differ
  • 48identical
  • 57known for one product only

Key differences

The Samsung Galaxy Z Fold8 has 0.27 GHz more processor boost frequency than the Samsung Galaxy S25 Ultra Certified Re-Newed (4.74 GHz vs 4.47 GHz). The Samsung Galaxy Z Fold8 has 4 GB more RAM capacity than the Samsung Galaxy S25 Ultra Certified Re-Newed (16 GB vs 12 GB). The Samsung Galaxy S25 Ultra Certified Re-Newed has 510.9 GB more user memory than the Samsung Galaxy Z Fold8 (984.5 GB vs 473.6 GB). Display diagonal: 19.3 cm (7.6") on the Samsung Galaxy Z Fold8, 17.5 cm (6.9") on the Samsung Galaxy S25 Ultra Certified Re-Newed. Display resolution: 1848 x 2448 pixels on the Samsung Galaxy Z Fold8, 3120 x 1440 pixels on the Samsung Galaxy S25 Ultra Certified Re-Newed.

  • Display diagonal
    • 19.3 cm (7.6")
    • 17.5 cm (6.9")
  • Display resolution
    • 1848 x 2448 pixels
    • 3120 x 1440 pixels
  • Processor boost frequency
    • 4.74 GHz
    • 4.47 GHz
  • RAM capacity
    • 16 GB
    • 12 GB
  • Internal storage capacity
    • 512 GB
    • 1 TB
  • User memory
    • 473.6 GB
    • 984.5 GB
  • Rear camera resolution (numeric)
    • 50 MP
    • 200 MP
  • Fourth rear camera resolution (numeric)
    • 50 MP
    • 10 MP

Side by side

Differences highlightedShow differences only
138 specifications
A

Samsung

Galaxy Z Fold8

Model SM-F971BZGCEUB

View product
B

Samsung

Galaxy S25 Ultra Certified Re-Newed

Model SM5S938BZGHEUB

View product
Display2 differ
Display diagonalDiffers19.3 cm (7.6")17.5 cm (6.9")
Display resolutionDiffers1848 x 2448 pixels3120 x 1440 pixels
Screen shapeKnown for oneFlat
Display glass typeKnown for oneGorilla Glass
Gorilla Glass versionKnown for oneGorilla Glass Victus 2
Display brightnessKnown for one1500 cd/m²
Maximum display brightness (Outdoor)Known for one3000 cd/m²
Pixel densityKnown for one403 ppi
Second displayKnown for oneYes
Second display diagonalKnown for one14 cm (5.5")
Second display resolutionKnown for one1972 x 1248 pixels
Second display typeKnown for oneDynamic AMOLED 2X
Second display glass typeKnown for oneGorilla Glass
Second display pixel densityKnown for one428 ppi
Second display Gorilla Glass versionKnown for oneGorilla Glass Ceramic 3
Second display refresh rateKnown for one120 Hz
Processor1 differ
Processor familyKnown for oneSnapdragon
Processor modelKnown for one8 Elite Gen 5
Processor boost frequencyDiffers4.74 GHz4.47 GHz
Processor frequencyKnown for one3.5 GHz
Storage3 differ
RAM capacityDiffers16 GB12 GB
Internal storage capacityDiffers512 GB1 TB
User memoryDiffers473.6 GB984.5 GB
Compatible memory cardsKnown for oneNot supported
Camera9 differ
Rear camera typeKnown for oneDual camera
Rear camera sensor sizeKnown for one1/1.56"
Second rear camera sensor sizeKnown for one1/2.52"
Rear camera resolution (numeric)Differs50 MP200 MP
Fourth rear camera resolution (numeric)Differs50 MP10 MP
Rear camera aperture numberDiffers1.81.7
Second rear camera aperture numberDiffers1.93.4
Rear camera pixel sizeKnown for one1 µm
Second rear camera pixel sizeKnown for one0.7 µm
Rear camera field of view (FOV) angleKnown for one85°
Second rear camera field of view (FOV) angleKnown for one120°
Optical zoomDiffers2x5x
Digital zoomDiffers10x100x
Front camera sensor sizeKnown for one1/3.33"
Front camera resolution (numeric)Differs10 MP12 MP
Front camera pixel sizeKnown for one1.12 µm
Front camera field of view (FOV) angleKnown for one100°
Cover camera resolution (numeric)Known for one10 MP
Cover camera aperture numberKnown for one2.2
Flash typeKnown for oneLED
Maximum frame rateDiffers240 fps30 fps
Night modeKnown for oneYes
PanoramaKnown for oneYes
Slow motion rateDiffers240fps in FHD, 120fps in FHD, 120fps in UHD240fps @FHD, 120fps @FHD, 120fps @UHD
Third rear camera aperture numberKnown for one1.9
Fourth rear camera aperture numberKnown for one2.4
Network6 differ
3G standardsDiffersWCDMA, UMTSWCDMA
5G standardDiffersSub6 TDD, Sub6 FDDSub6 SDL, Sub6 TDD
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
Bluetooth versionDiffers6.05.4
3G bands supportedDiffers2100,1900,850,900 MHz2100,900,1900,850,1700 MHz
4G bands supportedDiffers2100,1900,1800,850,2600,900,700,800,1500,2500,2300 MHz2100,700,800,1900,850,1800,1500,2300,2600,900,1700,2500 MHz
5G bands supportedDiffers2100,1900,1800,850,2600,900 MHz2100,700,1900,800,850,1800,2600,900,1700,2300,2500,3700,3500,1500 MHz
Navigationidentical
Position locationKnown for oneYes
Design1 differ
Form factorDiffersFoldBar
Product colourKnown for oneMint colour
Colour nameKnown for onePistachio
Performanceidentical
Wireless chargingKnown for oneYes
Multimedia2 differ
Audio formats supportedDiffersMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, Mid, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE3GA, AAC, AMR, APE, AWB, DFF, DSF, FLAC, IMY, M4A, Mid, MIDI, MP3, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, XMF
Video formats supportedDiffersMP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM3G2, 3GP, AVI, FLV, M4V, MKV, MP4, WEBM
Battery2 differ
Battery capacityDiffers4800 mAh5000 mAh
Battery endurance in cyclesDiffers12002000
Wireless video playback timeKnown for one26 h
Continuous video playback time (max)Known for one31 h
Poweridentical
USB Type-C required charging power (max)Known for one45 W
USB Type-C required charging power (min)Known for one10 W
Endurance1 differ
Energy efficiency classDiffersAB
Energy efficiency scaleKnown for oneA to G
Battery endurance per cycleKnown for one2950 min
Repeated free fall reliability classKnown for oneA
Repairability classKnown for oneC
International Protection (IP) codeKnown for oneIP48
Weight & dimensions4 differ
WeightDiffers201 g218 g
WidthDiffers161.4 mm77.6 mm
DepthDiffers4.5 mm8.2 mm
HeightDiffers123.9 mm162.8 mm
Folded widthKnown for one8.19 cm
Folded depthKnown for one9.7 mm
Folded heightKnown for one12.4 cm
Packaging contentidentical
AC adapter includedKnown for oneNo
Stylus includedKnown for oneYes
Specific absorption rate (SAR)identical
Head SAR (EU)Known for one0.823 W/kg
Body SAR (EU)Known for one1.211 W/kg
Extremities SAR (EU)Known for one2.26 W/kg
Other features1 differ
CompatibilityDiffersGalaxy Ring, Galaxy Buds Core, Galaxy Buds4 Pro, Galaxy Buds3 Pro, Galaxy Buds2 Pro, Galaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds4, Galaxy Buds3, Galaxy Buds2, Galaxy Buds, Galaxy Buds3 FE, Galaxy Buds FE, Galaxy Fit3, Galaxy Fit2, Galaxy Watch FE, Galaxy Watch Ultra2, Galaxy Watch UGalaxy Ring, Galaxy Buds3 Pro, Galaxy Buds2 Pro, Galaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds3, Galaxy Buds2, Galaxy Buds, Galaxy Buds FE, Galaxy Fit3, Galaxy Fit2, Galaxy Fit e, Galaxy Fit, Galaxy Watch FE, Galaxy Watch Ultra, Galaxy Watch7, Galaxy Watch6, Galaxy Watch5, Galaxy Watc
Technical details1 differ
Security update termDiffers31 July 203331 January 2032

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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