Samsung Galaxy Z Fold8 Ultra vs Samsung Galaxy Z Fold7

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Samsung Samsung Galaxy Z Fold8 Ultra View Specs Change
Samsung Samsung Galaxy Z Fold7 View Specs Change
Brand Samsung Samsung
Announced 2026, July 22 2025, July 09
Released 2026, August 07 2025, July 25
Availability Available Available
Technology GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE / 5G
2G Bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900CDMA 800 / 1900
3G Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100CDMA2000 1xEV-DO
4G Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66 - International1, 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 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66 - International1, 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
5G Bands 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA/Sub6 - International1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Dimensions Unfolded: 158.4 x 143.2 x 4.1 mmFolded: 158.4 x 72.8 x 8.9 mm Unfolded: 158.4 x 143.2 x 4.2 mmFolded: 158.4 x 72.8 x 8.9 mm
Weight 215 g (7.58 oz) 215 g (7.58 oz)
Build Glass front (Gorilla Glass Ceramic 3) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame (Advanced Armor Aluminum) Glass front (Gorilla Glass Ceramic 2) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame (Advanced Armor Aluminum)
Stylus — S Pen Supported on Inner Screen Only (Cover screen is not compatible)
SIM Nano-SIM + eSIM + eSIM (max 2 at a time) · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM + multiple eSIM (max 2 at a time)
Protection / IP Rating IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min) IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)
Display Type Foldable Dynamic LTPO AMOLED 2X Foldable Dynamic LTPO AMOLED 2X
Display Size 8.0 inches, 204.4 cm2 (~90.1% screen-to-body ratio) 8.0 inches, 204.2 cm2 (~90.0% screen-to-body ratio)
Resolution 2256 x 2504 pixels 1968 x 2184 pixels
Pixel Density ~422 ppi Best ~368 ppi
Refresh Rate 120Hz 120Hz
Peak Brightness 3000 nits Best 2600 nits (peak)
Protection — Titanium plate layer for display support
Display Features HDR10+Anti-reflective coatingFlex Titanium technology HDR10+
Display Type Dynamic LTPO AMOLED 2X Dynamic LTPO AMOLED 2X
Display Size 6.5 inches 6.5 inches
Resolution 1080 x 2520 pixels 1080 x 2520 pixels
Pixel Density ~422 ppi ~422 ppi
Refresh Rate 120Hz 120Hz
Peak Brightness 3000 nits Best 2600 nits
Protection Corning Gorilla Glass Ceramic 3 Corning Gorilla Glass Ceramic 2
Display Features HDR10+ HDR10+
Operating System Android Android
OS Version 17 16
Update Support Upgradable up to 7 major OS updates Upgradable to Android 17, up to 7 major OS updates, One UI 9
User Interface One UI 9 One UI 8, Upgradable to One UI 9
Chipset Qualcomm SM8850-1-AD Snapdragon 8 Elite Gen 5 (3 nm) Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPU Octa-core (2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU Adreno 840 (1.3GHz) Adreno 830 (1200 MHz)
RAM Options 12GB, 16GB 12GB, 16GB
Storage Options 256GB / 12GB RAM512GB / 12GB RAM512GB / 16GB RAM1TB / 16GB RAM 256GB / 12GB RAM512GB / 12GB RAM1TB / 12GB RAM1TB / 16GB RAM
Storage Type UFS 4.x UFS 4.0
Card Slot No No
Cameras Triple camera Triple camera
Modules 200 MP, f/1.7, 23mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS10 MP, f/2.4, 69mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom50 MP, f/1.9, 120˚ (ultrawide), 1/2.51", 0.7µm, multi-directional PDAF 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF
Features LED flash, HDR, panorama LED flash, HDR, panorama
Video 8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, gyro-EIS, OIS 8K@30fps, 4K@60fps, 1080p@60/120/240fps (gyro-EIS), 10-bit HDR, HDR10+
Cameras Dual camera Dual camera
Modules 10 MP, f/2.2, 18mm (ultrawide), 1/3.52", 1.12µmCover camera: 10 MP, f/2.2, 24mm (wide), 1/3.52", 1.12µm 10 MP, f/2.2, 18mm (ultrawide), 1/3.0", 1.12µmCover camera:10 MP, f/2.2, 24mm (wide), 1/3.0", 1.12µm
Features HDR HDR
Video 4K@30/60fps, 1080p@30/60fps, gyro-EIS 4K@30/60fps, 1080p@30/60fps, gyro-EIS
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
Audio Jack No No
Audio Codec High-bitrate audio support High-bitrate audio support
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth 6.0, A2DP, LE, aptX HD 5.4, A2DP, LE, aptX HD
GPS / Positioning GPS, GALILEO, GLONASS, BDS, QZSS GPS, GALILEO, GLONASS, BDS, QZSS
NFC Yes Yes
Radio No No
USB USB Type-C 3.2, OTG USB Type-C 3.2, OTG
Fingerprint Yes, (side-mounted) Yes, (side-mounted)
Face Unlock Yes, (2D face recognition) Yes, Dual-Screen Capable (Works via both the 10MP cover camera and 10MP inner camera)
Sensors Accelerometer, gyro, proximity, compass, barometer Accelerometer, gyro, proximity, compass, barometer
Other Features Samsung DeX (desktop experience support)Ultra Wideband (UWB) support Samsung DeX (desktop experience support)Ultra Wideband (UWB) support
Battery Type Si/C Li-Ion Li-Po
Battery Capacity 5000 mAh Best 4400 mAh
Wired Charging 45W wired, PD3.0, QC2.0, 67% in 30 min Best 25W wired, QC2.0, 50% in 30 min
Wireless Charging 20W wireless (Qi2.2) Best 15W wireless
Reverse Wireless Charging 4.5W reverse wireless 4.5W reverse wireless
Colours Graphite, Cream, Violet Shadow Blue Shadow, Silver Shadow, Jet Black, Mint
Models SM-F976B, SM-F976B/DS, SM-F976U, SM-F976U1 SM-F966B, SM-F966B/DS, SM-F966U, SM-F966U1
SAR 1.10 W/kg (head)1.25 W/kg (body) Best 1.24 W/kg (head)1.36 W/kg (body)
SAR EU 0.82 W/kg (head)1.17 W/kg (body) Best 1.42 W/kg (head)1.24 W/kg (body)

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