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Xiaomi MIX Fold 3

Device A

MIX Fold 3

Xiaomi · Phones

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Samsung Galaxy S26 Ultra

Device B

Galaxy S26 Ultra

Samsung · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
AnnouncedAugust 14, 202325 February 2026
Released2023, August2026-03-06
StatusAvailableAvailable; released 11 March 2026
NETWORK6 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900
3G BandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G LTE1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 421, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International; 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71 - USA unlocked
5G1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSASA/NSA/Sub6
SpeedLTE, 5GLTE, 5G
Technology5G/4G/LTE/GSMLTE / 5G
BODY5 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
BuildGlass front (folded), plastic front (unfolded), glass back or aramid fiber back, aluminum frameGlass front (Corning Gorilla Armor 2), Glass back (Gorilla Glass Victus 2), Aluminum frame
DimensionsUnfolded: 161.2 x 143.3 x 5.3 mm Folded: 161.2 x 73.5 x 10.9 mm163.6 x 78.1 x 7.9 mm (6.44 x 3.07 x 0.31 in)
IP RatingNo IP ratingIP68
SIMNano-SIM + Nano-SIMNano-SIM + eSIM
Weight255 g or 259 g (8.99 oz)214 g
DISPLAY7 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
Brightness1300 nits (peak)2600 nits (peak)
ProtectionAMOLED, 120Hz, HDR10+, Dolby Vision, 2600 nits (peak) 6.56 inches, 1080 x 2520 pixels, 21:9 ratio Corning Gorilla Glass Victus 2Corning Gorilla Armor 2
Refresh Rate120Hz1–120Hz
Resolution1916 x 2160 pixels (~360 ppi density)1440 x 3120 pixels, 19.5:9 ratio (~500 ppi density)
Screen-to-body~89.4%~90.7%
Size8.03 inches, 206.5 cm2 (~89.4% screen-to-body ratio)6.9 inches
TypeFoldable LTPO OLED+, 1B colors, 120Hz, HDR10+, Dolby Vision, 1300 nits (peak)Dynamic AMOLED 2X
PLATFORM4 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
CPUOcta-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)Octa-core (2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
ChipsetQualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)Snapdragon 8 Elite Gen 5 for Galaxy
GPUAdreno 740Adreno 840
OSAndroid 13, upgradable to Android 14, HyperOSAndroid 16, One UI 8.5
MEMORY5 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
Card slotNoNo
Internal256GB, 512GB, 1TB256 GB / 512 GB / 1 TB
RAM12GB RAM, 16GB RAM12 GB; 16 GB with 1 TB
Storage Type—UFS 4.X
Storage/RAM variants256GB, 512GB, 1TB; 12GB RAM, 16GB RAM256 GB / 512 GB / 1 TB; 12 GB; 16 GB with 1 TB RAM
MAIN CAMERA3 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
FeaturesColor spectrum sensor, LED flash, HDR, panorama, Leica lensesLaser AF, Best Face, LED Flash, Panorama, Auto-HDR
MAIN CAMERA50 MP, f/1.8, 23mm (wide), 1/1.49", 1.0µm, PDAF, OIS 10 MP, f/2.0, 75mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3.2x optical zoom 10 MP, f/2.9, 115mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 5x optical zoom 12 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/3.1"200 MP f/1.4 OIS + 50 MP ultrawide f/1.9 + 50 MP telephoto f/2.9 OIS (5×) + 10 MP telephoto f/2.4 OIS (3×)
Video8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960/1920fps, Dolby Vision HDR8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
SELFIE CAMERA3 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
FeaturesHDR, panoramaHDR
Selfie camera20 MP, f/2.3, 23mm (wide), 1/4.0", 0.8µm Cover camera: 20 MP, f/2.3, 23mm (wide), 1/4.0", 0.8µm12 MP f/2.2
Video1080p@30/60fps4K@30/60fps, 1080p@30fps
SOUND2 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
3.5mm jackNoNo
LoudspeakerYes, with stereo speakersYes, with Stereo Speakers
COMMUNICATION6 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
Bluetooth5.3, A2DP, LE6.0
NFCYesYes
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)Yes, with A-GPS
RadioNoNo
USBUSB Type-C 3.2, OTGUSB Type-C 3.2, DisplayPort 1.2
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 7
FEATURES1 field
SpecificationMIX Fold 3Galaxy S26 Ultra
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
BATTERY3 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
Capacity4800 mAh5000 mAh (typical)
Charging Type67W wired, PD3.0, QC4, 100% in 40 min 50W wireless, 100% in 55 minWired fast charging; wireless and reverse wireless charging
TypeLi-Po 4800 mAhLithium-ion, non-removable
ADDITIONAL INFORMATION5 fields
SpecificationMIX Fold 3Galaxy S26 Ultra
ColorsBlack, GoldCobalt Violet, White, Black, Sky Blue, Pink Gold, Silver Shadow
Compatibility—Singapore specification set; chipset and configurations vary by market
Launch Price (USD)$1,928.99 (reference only — see Price in Nigeria above for the actual retail price)—
Models2308CPXD0CGalaxy S26 Ultra 5G, SM-S948B, SM-S948B/DS, SM-S948U, SM-S948U1, SM-S948W, SM-S948N, SM-S9480, SM-S948E, SM-S948E/DS
Price in Nigeria₦1,500,000 (Seller price)₦1,337,200 (Seller price)
SECURITY1 field
SpecificationMIX Fold 3Galaxy S26 Ultra
SecurityBiometric security: Fingerprint (side-mounted).Samsung Knox, Knox Vault

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