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Samsung Galaxy Z Fold8 Ultra

Device A

Galaxy Z Fold8 Ultra

Samsung · Phones

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Xiaomi 15

Device B

15

Xiaomi · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationGalaxy Z Fold8 Ultra15
Announced22 July 2026October 29, 2024
Released2026-08-072024, October
StatusAvailable; released 7 August 2026Available
NETWORK6 fields
SpecificationGalaxy Z Fold8 Ultra15
2G BandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G BandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G LTELTE1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66
5GSA/NSA/Sub61, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 75, 77, 78 SA/NSA
SpeedLTE, 5GLTE, 5G
TechnologyLTE / 5G5G/4G/LTE/GSM
BODY5 fields
SpecificationGalaxy Z Fold8 Ultra15
BuildGlass front (Gorilla Glass Victus Ceramic 2) Folded, Plastic front (unfolded), Glass back (Gorilla Glass Victus 2), Aluminum frameGlass front (Xiaomi Shield Glass), aluminum alloy frame (6M42)
DimensionsUnfolded: 158.4 x 143.2 x 4.1 mm (6.24 x 5.64 x 0.16 in); Folded: 158.4 x 72.8 x 8.9 mm (6.24 x 2.87 x 0.35 in)152.3 x 71.2 x 8.1 / 8.4 / 8.5 mm
IP RatingIP48IP68 Dust/Water Resistant (up to 1.5m for 30 min)
SIMNano-SIM + eSIM· Nano-SIM + Nano-SIM · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Weight215 g189 / 191 / 192 g (6.67 oz)
DISPLAY7 fields
SpecificationGalaxy Z Fold8 Ultra15
Brightness3000 nits (peak); cover display: 3000 nits (peak)3200 nits (peak)
ProtectionCorning Gorilla Glass Ceramic 2 (cover); ultra-thin glass (main)Xiaomi Shield Glass, Mohs level 6
Refresh Rate1–120Hz (main and cover)120Hz
Resolution2256 x 2504 pixels (~422 ppi density)1200 x 2670 pixels, 20:9 ratio (~460 ppi density)
Screen-to-body~90.1%~90.0%
Size8.0; cover 6.5 inches6.36 inches, 97.6 cm2 (~90.0% screen-to-body ratio)
TypeDynamic AMOLED 2X (main and cover)LTPO AMOLED, 68B colors, 1920Hz PWM, 120Hz, Dolby Vision, HDR10+, 3200 nits (peak)
PLATFORM4 fields
SpecificationGalaxy Z Fold8 Ultra15
CPUOcta-core (2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
ChipsetSnapdragon 8 Elite Gen 5 for GalaxyQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
GPUAdreno 840 (1.3GHz)Adreno 830
OSAndroid 17, One UI 9Android 15, up to 4 major Android upgrades, HyperOS 2
MEMORY5 fields
SpecificationGalaxy Z Fold8 Ultra15
Card slotNoNo
Internal256 GB / 512 GB / 1 TB256GB, 512GB, 1TB
RAM12 GB; 16 GB with 1 TB12GB RAM, 16GB RAM
Storage TypeUFSUFS 4.0
Storage/RAM variants256 GB / 512 GB / 1 TB; 12 GB; 16 GB with 1 TB RAM256GB, 512GB, 1TB; 12GB RAM, 16GB RAM
MAIN CAMERA3 fields
SpecificationGalaxy Z Fold8 Ultra15
FeaturesLED Flash, Panorama, HDRLaser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama
MAIN CAMERA200 MP f/1.7 OIS + 50 MP ultrawide f/1.9 + 10 MP telephoto f/2.4 OIS, 3×50 MP, f/1.6, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 50 MP, f/2.0, 60mm (telephoto), 1/2.76", 0.64µm, PDAF (10cm - ∞), OIS, 2.6x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm
Video8K@30fps, 4K@60fps, 1080p@60/120/240fps (gyro-EIS), 10-bit HDR, HDR10+8K@24/30fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
SELFIE CAMERA3 fields
SpecificationGalaxy Z Fold8 Ultra15
FeaturesHDRHDR, panorama
Selfie cameraInner: 10 MP f/2.2; cover: 10 MP f/2.232 MP, f/2.0, 21mm (wide), 1/3.14", 0.7µm
Video4K@30/60fps, 1080p@30fps4K@30/60fps, 1080p@30/60fps, HDR10+, gyro-EIS
SOUND2 fields
SpecificationGalaxy Z Fold8 Ultra15
3.5mm jackNoNo
LoudspeakerYes, with Stereo SpeakersYes, with stereo speakers
COMMUNICATION6 fields
SpecificationGalaxy Z Fold8 Ultra15
Bluetooth6.05.4/6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
NFCYesYes
PositioningYesGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5)
RadioNoNo
USBUSB Type-C 3.2USB Type-C 3.2, Display Port, OTG
WLANWi-Fi 7Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct
FEATURES1 field
SpecificationGalaxy Z Fold8 Ultra15
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
BATTERY3 fields
SpecificationGalaxy Z Fold8 Ultra15
Capacity5000 mAh (typical)5240 mAh
Charging Type45W wired; 20W wireless; reverse wireless90W wired, PD3.0, QC3+ 50W wireless 10W reverse wireless
TypeSilicon-carbon, non-removableMarket-dependent versions: · Si/C Li-Ion 5240 mAh - Global · Si/C Li-Ion 5400 mAh - China
ADDITIONAL INFORMATION4 fields
SpecificationGalaxy Z Fold8 Ultra15
ColorsGraphite, Cream, Violet Shadow, Green ShadowBlack, White, Liquid Silver, Green, Lilac
Launch Price (USD)—$898.00 (reference only — see Price in Nigeria above for the actual retail price)
ModelsGalaxy Z Fold8 Ultra, SM-F976B, SM-F976B/DS, SM-F976U, SM-F976U124129PN74G, 24129PN74I, 24129PN74C
Price in Nigeria₦2,669,500 (Seller price)₦2,500,000 (Stored estimate)
SECURITY1 field
SpecificationGalaxy Z Fold8 Ultra15
SecurityBiometric security: Fingerprint (side-mounted).Biometric security: Fingerprint (under display, ultrasonic).

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