Samsung Galaxy Z Fold 8 Ultra vs Xiaomi 18 Pro Max Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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| Samsung Galaxy Z Fold 8 Ultra | Xiaomi 18 Pro Max |
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Expected release
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Aug 07, 2026
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Not announced
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No information
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8.0-inch · 2256x2504px
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6.9-inch
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Triple camera
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Dual camera
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12GB · 256GB
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12GB · 256GB
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5000 mAh
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7000 mAh
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| Check prices | |
| Check Accessories |
Availability
| Officially announced | |
|---|---|
| Jul 22, 2026 | |
| Release date | |
| Aug 07, 2026 | |
| Scheduled release | |
| (Official) Q3 2026 Aug 07, 2026 | |
| Prices (MSRP) | |
| 12GB/256GB - $2099 | €2199 12GB/512GB - $2299 | €2399 16GB/1TB - $2699 | €2799 |
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Design
| Dimensions | |
|---|---|
| 6.24 x 5.64 x 0.18 inches (~0.36 inches with camera bump) 158.4 x 143.2 x 4.1 mm (~9.19 mm with camera bump) |
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| Folded | |
| 6.24 x2.82 x0.36 inches (158.4 x 72.8 x 8.9 mm) | |
| Weight | |
| 7.58 oz / 215.0 g | |
| Materials | |
| Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum | Back: Glass Frame: Aluminum |
| Resistance | |
| Water, Dust; IP48 | Water, Dust; IP68 |
| Biometrics | |
| Fingerprint (touch) | |
| Keys | |
| Right: Volume control, Lock/Unlock key | |
| Colors | |
| Graphite, Cream, Violet Shadow, Green Shadow | |
Display
| Size | |
|---|---|
| 8.0-inch, 90.43% screen-to-body | 6.9-inch |
| Type | |
| Dynamic AMOLED, 120Hz, HDR, 3000 nits | AMOLED, 120Hz, HDR |
| Resolution | |
| 2256x2504px, 421 PPI | |
| Features | |
| Folding inside the device, HDR support, Ambient light sensor, Proximity sensor | HDR support |
| Front cover display | |
| 6.5 inches 2520 x1080 px Dynamic AMOLED 120Hz refresh rate, Scratch-resistant glass (Gorilla Glass Ceramic 2), Ambient light sensor, Proximity senso |
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| Rear cover display | |
| 2.7 inches 572 x904 px LTPO Scratch-resistant glass |
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PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| 2883 (Excellent) | Untested |
| Bright Min | |
| 0.84 (Excellent) | Untested |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Snapdragon 8 Elite Gen 5 for Galaxy SM8850-1-AD (3 nm) | Snapdragon 8 Elite Gen 6 Pro |
| Processor | |
| Octa-core 2x4.74GHz Oryon V3 Phoenix L 6x3.63GHz Oryon V3 Phoenix M |
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| GPU | |
| Adreno 840 | Yes |
| Memory | |
| 12GB (LPDDR5X)/256GB (UFS 4.0) 12GB/512GB 16GB/1TB |
12GB/256GB |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| Android (17), up to 7 OS updates | Android (17) |
PhoneArena Performance Test
| GeekBench 6 Single | |
|---|---|
| 3588 | Untested |
| GeekBench 6 Multi | |
| 9971 | Untested |
| 3D Mark High | |
| 6501 | Untested |
| 3D Mark Low | |
| 3854 | Untested |
Learn more on our
PhoneArena Performance Test Results page.
Battery
| Type | |
|---|---|
| 5000 mAh, Si - Carbon | 7000 mAh |
| Charging | |
| Fast charging Qi wireless charging, Reverse wireless charging |
Fast charging |
| Charge speed | |
| Wired: 45.0W Wireless: 20.0W |
Wired: 100.0W |
Battery Life Estimate
4h 38min
Browsing
8h 27min
Video
7h 8min
Gaming
8h 43min
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Camera
| Rear | |
|---|---|
| Triple camera | Dual camera |
| Main camera | |
| 200 MP (OIS, PDAF) Sensor name: Samsung ISOCELL HP2 Aperture size: F1.7 Focal length: 24 mm Sensor size: 1/1.3" Pixel size: 0.6 μm |
200 MP |
| Second camera | |
| 50 MP (Ultra-wide) Sensor name: Samsung ISOCELL JN3 Aperture size: F1.9 Focal Length: 13 mm Sensor size: 1/2.5" Pixel size: 0.7 μm |
200 MP (Ultra-wide) |
| Third camera | |
| 10 MP (Telephoto, OIS, PDAF) Sensor name: Samsung S5K3K1 Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 67 mm Sensor size: 1/3.94" Pixel size: 1.0 μm |
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| Flash | |
| LED | LED |
| Video recording | |
| 8K UHD (30 fps), 4K UHD (60 fps), 1080p (240 fps) HDR, Continuous autofocus, 10-bit HDR |
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| Front | |
| 10 MP (HDR) Folded: 10 MP Video capture: 4K UHD (60 fps) |
50 MP |
143
Overall
153
Photo
138
Video
N/A
Overall
N/A
Photo
N/A
Video
Connectivity & Features
| Bluetooth | |
|---|---|
| 6.0 | Yes |
| WLAN | |
| Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax, be |
Yes Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac |
| USB | |
| Type-C, USB 3.2 | Type-C |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor | |
| Hearing aid compatible | |
| M3/T4 | |
| Location | |
| GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS |
| Other | |
| NFC | |
Multimedia
| Headphones | |
|---|---|
| No 3.5mm jack | |
| Speakers | |
| Earpiece, Multiple speakers | Earpiece, Multiple speakers |
| Features | |
| Dolby Atmos, aptX, aptX-HD | |
Cellular
| 5G Bands | |
|---|---|
| n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n41, n66, n71, n77, n78, n257, n258, n260, n261, SA, NSA, Sub-6, mmWave | |
| LTE Bands | |
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71 | |
| TDD Bands | |
| 38, 39, 40, 41, 48 | |
| 3G Bands | |
| 1, 2, 4, 5, 8 | |
| Dual SIM | |
| Yes | |
| SIM type | |
| eSIM, Dual Nano SIM + eSIM | |
Regulatory Approval
| FCC approval | |
|---|---|
| Date approved: Jun 12, 2026 FCC ID value: A3LSMF976U | |
| Measured SAR | |
| Head: 1.10 W/kg Body: 1.25 W/kg Simultaneous Transmission: 1.60 W/kg |
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