Samsung Galaxy S2 Epic 4G Touch (SPH-D710) vs Samsung Galaxy Z Fold 2 (SM-F916U1)
Side by side comparison between Samsung Galaxy S2 Epic 4G Touch vs Samsung Galaxy Z Fold 2 phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
AMOLED
AMOLED
480x800
8
MP
MP
2mp
1GB
RAM
RAM
Dual-core
1800
mAh
mAh
(Removable)
vs
7.6"
AMOLED
AMOLED
1768x2208
12.2
MP
MP
10mp
12GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy Z Fold 2 (SM-F916U1)
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!
5 Advantages 
34 Advantages | 18 Common items in both devices |
| Super AMOLED Plus / Flexible Super AMOLED |
| 16 million |
| LED flash |
| Autofocus / PDAF: phase detection autofocus |
| Capacitive |
| Multitouch |
| Accelerometer |
| +11 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 S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| Change model | ||
| Model | Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) |
| Other model names | Sprint Samsung Galaxy S II Epic 4G Touch, Samsung Within | Galaxy Fold2 5G SM-F916U (Unlocked) |
| Country or region available |  USA | USA |
| Brand | Samsung | Samsung |
| Release date | 9/16/2011 | 9/18/2020, Announced: 8/5/2020 |
| Depth | 10 millimeters (0.39 inches) | 6.9 millimeters (0.27 inches) |
| Size (width x height) | 70 x 130 millimeters (2.76 x 5.12 in) | 128.2 x 159.2 millimeters (5.05 x 6.27 in) |
| Weight | 130 grams (4.55 ounces) | 282 grams (9.87 ounces) |
| Build, materials | Plastic body, glass front | Aluminum frame, flexible plastic screen, glass back |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| Display type | Super AMOLED Plus | Flexible Super AMOLED |
| Screen size | 4.5" inches | 7.6" inches |
| Screen-to-body ratio | ~63.3% (screen-to-body ratio) | ~89.1% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 1768x2208 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 207 PPI | 372 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | 60Hz | 120Hz |
| Display features | Not supported | HDR10+ Extra display: Super AMOLED 6.23" (816x2260) Gorilla Glass Victus |
🤖 Operating System | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| System version | Android 2.3.4 Gingerbread | Android 10 |
| Firmware update | Android 4.1.2 Jelly Bean | Android 13 |
| User Interface | feature not registered | One UI 3.1 / 4.1 / 5.0 |
⚙️ Processor | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| Chipset | 32bit: Samsung Exynos 4 Dual 4210 (45nm) | 64bit: Qualcomm Snapdragon 865+ (SM8250-AB) (7nm) |
| CPU | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) | Octa-core, 3 processors: 1x 3.09GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core) |
| GPU graphical controller | ARM Mali-400 MP4 266Mhz | Qualcomm Adreno 650 (250-646MHz) |
| Performance (benchmark) | feature not registered | AnTuTu: 564907 (v8) Geekbench: 12607 (v4.4), 2715 (v5.1) GFXBench: 33fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| RAM memory | 1GB LPDDR2 | 12GB LPDDR5 |
| Internal storage | 16GB | 256GB (220GB available) UFS 3.1 |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM |
| Maximum Download / Upload | 75/25 Mbps | 5000/1024 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800/1900 | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO | CDMA2000 1xEV-DO UMTS 850/900/1900/2100 |
| Primary 4G network | WiMAX 802.16 | LTE Cat20 (2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28, 66) TD-LTE (38, 39, 40, 41, 46, 48) VoLTE |
| Primary 5G network | Not supported | SA/NSA/Sub6 (41, 71) mmWave (260, 261) |
| Primary data network | CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, WiMAX | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6, mmWave |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| Back camera (main camera) | 8 megapixels | (triple camera) 12.2 megapixels 12MP telephoto f/2.452mm1/3.6"1.0µmPDAFOIS2x-optical-zoom 12MP ultrawide f/2.2123°12mm1.12µm |
| Main camera resolution | 3264x2448 pixels | 4032x3024 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 60 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.6 (aperture) | f/1.8 (aperture) |
| Focal length | feature not registered | 26mm (lens) |
| Sensor size | 1/3.2" inches | 1/1.76" inches |
| Pixel size | feature not registered | 1.8µm pixel |
| Autofocus | Autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
| Zoom | Only digital zoom | Digital and optical zoom |
| Face/smile detection | Face detection | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | Not supported | HDR photo/video on both cameras |
| Camera extras | feature not registered | Cover camera: 10MP (f/2.2) 4K@30/60fps 1080p@60fps 1080p@240fps (slow motion) 720p@960fps (slow motion) |
📸 Front camera | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| Front camera (secondary) | 2 megapixels | 10 megapixels |
| Front camera resolution | 1600x1200 pixels | 3872x2592 pixels |
| Video recording (secondary) | Not supported | 4K UHD (3840x2160) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| Focal length | feature not registered | 26mm (lens) |
| Sensor size | feature not registered | 1/3" inches |
| Pixel size | feature not registered | 1.22µm pixel |
🔉 Sound and multimedia | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| Loudspeaker | Supported | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG |
| 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.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 S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | USB 3.2 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | Type-C reversible connector |
| TV output | Micro-B USB MHL | USB Type-C (reversible) |
| Bluetooth | 3.0 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor UWB (Ultra Wideband) |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 1800 mAh | 4500 mAh |
| Charger, watts | Wired charging | 25W Wired fast charging Reverse charging by cable USB Power Delivery 3.0 |
| Inductive / wireless charging | Not supported | 11W Qi Wireless charging (Qi/WPC) 4.5W Reverse wireless charging |
| Talk time autonomy | 8.8 hours | 31 hours (1.3 days) |
| Standby | 252 hours (10.5 days) | feature not registered |
➕ Other features | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (Swype), 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, Flash player | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • TouchWiz UI 4.0 • Java framework | • Colors: Mystic Bronze, Mystic Black • Bixby • Samsung DeX • Samsung Pay (MST, NFC) |
☢️ Radiation rate | ||
| Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 2 (SM-F916U1) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.35W/kg (head), 1.14W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |