Samsung Galaxy Fold (SM-F900U) vs Xiaomi Mi 9 (128GB/6GB)
Side by side comparison between Samsung Galaxy Fold vs Xiaomi Mi 9 phones, differences, pros, cons and full specifications. What's the better?
,
7.3"
AMOLED
AMOLED
1536x2152
12.2
MP
MP
10mp
12GB
RAM
RAM
Octa-core
4380
mAh
mAh
(Non removable)
vs
6.39"
AMOLED
AMOLED
1080x2340
48
MP
MP
20mp
6GB
RAM
RAM
Octa-core
3300
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy Fold (SM-F900U)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
26 Common items in both devices |
2.84GHz 64bit Octa-core (7nm) |
Aluminum frame, flexible plastic screen, glass back / Aluminum frame, glass front/back |
Dynamic AMOLED / Super AMOLED |
16 million |
Digital and optical zoom |
PDAF: phase detection autofocus on both cameras / LDAF/PDAF: laser/phase detection autofocus |
HDR photo/video on both cameras / HDR photo on both cameras |
+19 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
Model | Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) |
Other model names | Galaxy Fold F900U (Single-SIM) Unlocked, Samsung Winner | 小米9, Xiaomi Mi9 (6GB RAM), M1902F1A, M1902F1G, M1902F1T |
Country or region available | USA | China, (Global, International) |
Brand | Samsung | Xiaomi |
Release date | 4/26/2019, Announced: 2/28/2019 | 3/1/2019 |
Depth | 6.9 millimeters (0.27 inches) | 7.61 millimeters (0.3 inches) |
Size (width x height) | 117.9 x 160.9 millimeters (4.64 x 6.33 in) | 74.67 x 157.5 millimeters (2.94 x 6.2 in) |
Weight | 263 grams (9.21 ounces) | 173 grams (6.06 ounces) |
Build, materials | Aluminum frame, flexible plastic screen, glass back Folded: 15.5mm x 62.9mm x 160.9mm | Aluminum frame, glass front/back |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
Display type | Dynamic AMOLED | Super AMOLED |
Screen size | 7.3" inches | 6.39" inches |
Screen-to-body ratio | ~85.7% (screen-to-body ratio) | ~85.2% (screen-to-body ratio) |
Display resolution | 1536x2152 pixels | 1080x2340 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 362 PPI | 403 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Gorilla Glass 6 |
Refresh rate | 60Hz | feature not registered |
Display features | HDR10+ Extra display: Super AMOLED 4.6" (720x1680) | feature not registered |
🤖 Operating System | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
System version | Android 9.0 Pie | Android 9.0 Pie |
Firmware update | Android 12 | Android 10 |
User Interface | One UI 2.5 / 3.1 / 4.0 | feature not registered |
⚙️ Processor | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
Chipset | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) |
CPU | Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core) | Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 640 (585MHz) | Qualcomm Adreno 640 (585MHz) |
Performance (benchmark) | AnTuTu: 363016 (v7) Geekbench: 11028 (v4.4) GFXBench: 32fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
RAM memory | 12GB LPDDR4X | 6GB LPDDR4X |
Internal storage | 512GB (462GB available) UFS 3.0 | 128GB (109GB available) UFS 2.1 |
External storage | Not supported | Not supported |
📶 Mobile networks | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 1200/150 Mbps | 1024/150 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | CDMA 800, GSM 850/900/1800/1900 |
Primary 3G network | TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 14, 18, 19, 20, 28, 29, 30, 66) TD-LTE (38, 39, 40, 41, 46) VoLTE | LTE Cat16/13 VoLTE Global version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 20, 28) TD-LTE (Bands 38, 39, 40) China version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17) TD-LTE (Bands 34, 38, 39, 40, 41) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
Back camera (main camera) | (triple camera) 12.2 megapixels 12MP telephoto f/2.41/3.6"52mm1.0µmAFOIS2x-optical-zoom 16MP ultrawide f/2.212mm1/3.1"1.0µm | (triple camera) 48 megapixels 16MP ultrawide f/2.213mm1/3.0"1.0µmPDAF 12MP telephoto f/2.254mm1/3.6"1.0µmPDAF2x-optical-zoom |
Main camera resolution | 4032x3024 pixels | 8000x6000 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | 4K UHD (3840x2160) 60 fps |
Flash | LED flash | Dual-LED flash |
Focal aperture | f/1.5 (aperture) | f/1.8 (aperture) |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/2.55" inches | 1/2" inches |
Pixel size | 1.4µm pixel | 0.8µm pixel |
Autofocus | PDAF: phase detection autofocus on both cameras | LDAF/PDAF: laser/phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
Zoom | Digital and optical zoom | Digital and optical zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Supported | Not supported |
HDR | HDR photo/video on both cameras | HDR photo on both cameras |
Camera extras | 4K@60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@960fps (slow motion) HDR10 Cover camera: 10MP (f/2.2) | feature not registered |
📸 Front camera | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
Front camera (secondary) | (dual front camera) 10 megapixels 8MP depth f/1.924mm1.22µm | 20 megapixels |
Front camera resolution | 3872x2592 pixels | 5184x3840 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | f/2.0 (aperture) |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/3" inches | feature not registered |
Pixel size | 1.22µm pixel | 0.9µm pixel |
🔉 Sound and multimedia | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
Loudspeaker | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
USB | USB 3.1 Type-C, USB OTG On-The-Go | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | Type-C reversible connector | Type-C jack with 3.5mm jack adapter |
TV output | USB Type-C (reversible) | Not supported |
Bluetooth | 5.0 + A2DP/LE | 5.0 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
NFC | Supported | Supported |
Infrared port | Not supported | Supported |
🧭 Sensors | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
Sensors | Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 4380 mAh | 3300 mAh |
Charger, watts | 15W Wired fast charging | 27W Wired fast charging |
Inductive / wireless charging | 15W Qi wireless charging 9W Reverse wireless charging | Qi wireless charging |
Talk time autonomy | 32 hours (1.3 days) | feature not registered |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Black, Space Silver, Martian Green, Astro Blue • Samsung DeX • Samsung Pay | • Colors: Piano Black, Lavender Violet, Ocean Blue • MIUI 10 • HDR10/DCI-P3 display • Sapphire glass camera cover • Quick Charge 4+ • Fast wireless charging 20W |
☢️ Radiation rate | ||
Galaxy Fold (SM-F900U) | Xiaomi Mi 9 (128GB/6GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |