Samsung Galaxy Fold (SM-F900F) vs Samsung SGH-D820
Side by side comparison between Samsung Galaxy Fold vs Samsung SGH-D820 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
What's the better phone? Samsung Galaxy Fold (SM-F900F)
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!
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Highlight differences Clear highlight📱 Model features | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
Model | Galaxy Fold (SM-F900F) | Samsung SGH-D820 |
Other model names | Galaxy Fold F900F (Dual-SIM), Samsung Winner | Samsung D820, Samsung SGH-D820 |
Country or region available | (Global, International) | (Global, International) |
Brand | Samsung | Samsung |
Release date | 4/26/2019, Announced: 2/28/2019 | 10/1/2005 |
Depth | 6.9 millimeters (0.27 inches) | 15.2 millimeters (0.6 inches) |
Size (width x height) | 117.9 x 160.9 millimeters (4.64 x 6.33 in) | 51 x 95 millimeters (2.01 x 3.74 in) |
Weight | 263 grams (9.21 ounces) | 99 grams (3.47 ounces) |
Build, materials | Aluminum frame, flexible plastic screen, glass back Folded: 15.5mm x 62.9mm x 160.9mm | feature not registered |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
Display type | Dynamic AMOLED | TFT LCD |
Screen size | 7.3" inches | 2.1" inches |
Screen-to-body ratio | ~85.7% (screen-to-body ratio) | ~28.2% (screen-to-body ratio) |
Display resolution | 1536x2152 pixels | 240x320 pixels |
Touchscreen | Capacitive Multitouch | Not supported |
Pixel density (dot pitch) | 362 PPI | 190 PPI |
Colors | 16 million | 260 thousand |
Scratch-resistant glass | Not supported | Not supported |
Refresh rate | 60Hz | feature not registered |
Display features | HDR10+ Extra display: Super AMOLED 4.6" (720x1680) | feature not registered |
🤖 Operating System | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
System version | Android 9.0 Pie | Proprietary OS |
Firmware update | Android 12 | feature not registered |
User Interface | One UI 2.5 / 3.1 / 4.0 | feature not registered |
⚙️ Processor | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
Chipset | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) | 16bit |
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) | Single-core, 1 processor: Single-core |
GPU graphical controller | Qualcomm Adreno 640 (585MHz) | feature not registered |
Performance (benchmark) | AnTuTu: 363016 (v7) Geekbench: 11028 (v4.4) GFXBench: 32fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
RAM memory | 12GB LPDDR4X | SDRAM |
Internal storage | 512GB (462GB available) UFS 3.0 | 128MB (73MB available) |
External storage | Not supported | Until 2GB microSD (dedicated slot) |
📶 Mobile networks | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | Not supported |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
Maximum Download / Upload | 1200/150 Mbps | 0.384 Mbps |
Network technology | 2G, 3G, 4G | 2G |
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 | GSM 850/900/1800/1900 |
Primary 3G network | TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 | Not supported |
Primary 4G network | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41) VoLTE | Not supported |
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 |
Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
Secondary 3G network | UMTS 850/900/1700/1900/2100 | Not supported |
Secondary 4G network | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41) VoLTE | Not supported |
Secondary data network | GPRS, EDGE, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | Not supported |
📷 Camera | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
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 | 1.3 megapixels |
Main camera resolution | 4032x3024 pixels | 1280x1024 pixels |
Video recording (primary) | 4K UHD (3840x2160) 60 fps | CIF (352x288) 13 fps |
Flash | LED flash | Not supported |
Focal aperture | f/1.5 (aperture) | feature not registered |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/2.55" inches | feature not registered |
Pixel size | 1.4µm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus on both cameras | Not supported |
Touch focus | Supported | Not supported |
Image stabilization | OIS: Optical stabilization | Not supported |
Zoom | Digital and optical zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Not supported |
BSI sensor | Supported | Not supported |
HDR | HDR photo/video on both cameras | Not supported |
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-F900F) | Samsung SGH-D820 | |
Front camera (secondary) | (dual front camera) 10 megapixels 8MP depth f/1.924mm1.22µm | Not supported |
Front camera resolution | 3872x2592 pixels | Not supported |
Video recording (secondary) | 4K UHD (3840x2160) | Not supported |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | feature not registered |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/3" inches | feature not registered |
Pixel size | 1.22µm pixel | feature not registered |
🔉 Sound and multimedia | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
Loudspeaker | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG | Supported |
Active noise cancellation | 2 microphones or more | Not supported |
Radio | Not supported | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | 3GPP |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, AAC+ |
🔌 Connectivity | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
USB | USB 3.1 Type-C, USB OTG On-The-Go | USB 1.1 proprietary connector |
Audio output | Type-C reversible connector | 2.5mm jack |
TV output | USB Type-C (reversible) | Proprietary TV-out |
Bluetooth | 5.0 + A2DP/LE | 1.2 |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | Not supported |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | Not supported |
NFC | Supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
Sensors | Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor | Not supported |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 4380 mAh | 800 mAh |
Charger, watts | 15W Wired fast charging | Wired charging |
Inductive / wireless charging | 15W Qi wireless charging 9W Reverse wireless charging | feature not registered |
Talk time autonomy | 32 hours (1.3 days) | 3 hours |
Standby | feature not registered | 180 hours (7.5 days) |
➕ Other features | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
Call control | Voice dialing, Voice recorder | Voice recorder |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Not supported |
Ringtones | Polyphonic and customized | Polyphonic |
Web browser | HTML, XHTML, HTML5 | WAP, HTML |
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: Noir Black, Blue Black, Charcoal Gray • Picsel viewer • SyncML • Java framework |
☢️ Radiation rate | ||
Galaxy Fold (SM-F900F) | Samsung SGH-D820 | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.36W/kg (head), 0.41W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.7W/kg (head) |