Samsung Galaxy S2 Epic 4G Touch (SPH-D710) vs Samsung Galaxy Z Fold 4 (SM-F936B 1TB)
Side by side comparison between Samsung Galaxy S2 Epic 4G Touch vs Samsung Galaxy Z Fold 4 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
1812x2176
50
MP
MP
10mp
12GB
RAM
RAM
Octa-core
4400
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy Z Fold 4 (SM-F936B 1TB)
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!
14 Common items in both devices |
Super AMOLED Plus / Dynamic AMOLED |
16 million |
LED flash |
Autofocus / PDAF: phase detection autofocus |
Capacitive |
Multitouch |
Accelerometer |
+7 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 4 (SM-F936B 1TB) | |
Change model | ||
Model | Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 4 (SM-F936B 1TB) |
Other model names | Sprint Samsung Galaxy S II Epic 4G Touch, Samsung Within | Galaxy Fold4 5G (SM-F936B/DS) |
Country or region available | USA | (Global, International) |
Brand | Samsung | Samsung |
Release date | 9/16/2011 | 8/25/2022, Announced: 8/10/2022 |
Depth | 10 millimeters (0.39 inches) | 6.3 millimeters (0.25 inches) |
Size (width x height) | 70 x 130 millimeters (2.76 x 5.12 in) | 130.1 x 155.1 millimeters (5.12 x 6.11 in) |
Weight | 130 grams (4.55 ounces) | 263 grams (9.21 ounces) |
Build, materials | Plastic body, glass front | Aluminum frame, flexible plastic screen, glass back Back: Gorilla Glass Victus+ |
Protection against water and others | Not supported | IPX8 certified: water resistant up to 1.5 meters and 30min |
📲 Display | ||
Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 4 (SM-F936B 1TB) | |
Display type | Super AMOLED Plus | Dynamic AMOLED |
Screen size | 4.5" inches | 7.6" inches |
Screen-to-body ratio | ~63.3% (screen-to-body ratio) | ~90.8% (screen-to-body ratio) |
Display resolution | 480x800 pixels | 1812x2176 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 207 PPI | 373 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass | Not supported |
Refresh rate | 60Hz | 120Hz |
Display features | Not supported | 1200nits[peak] HDR10+ Always-On Display Extra display: Dynamic AMOLED 2X 6.2" (904x2316), 120Hz, Gorilla Glass Victus+ |
🤖 Operating System | ||
Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 4 (SM-F936B 1TB) | |
System version | Android 2.3.4 Gingerbread | Android 12 |
Firmware update | Android 4.1.2 Jelly Bean | Android 14 |
User Interface | feature not registered | One UI 4.1 / 5.1 / 6.0 |
⚙️ Processor | ||
Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 4 (SM-F936B 1TB) | |
Chipset | 32bit: Samsung Exynos 4 Dual 4210 (45nm) | 64bit: Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm) |
CPU | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) | Octa-core, 3 processors: 1x 3.19GHz ARM Cortex-X2 (Single-core) 3x 2.75GHz ARM Cortex-A710 (Triple-core) 4x 2GHz ARM Cortex-A510 (Quad-core) |
GPU graphical controller | ARM Mali-400 MP4 266Mhz | Qualcomm Adreno 730 (818MHz) |
Performance (benchmark) | feature not registered | AnTuTu: 964622 (v9) Geekbench: 3981 (v5.1) GFXBench: 43fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 4 (SM-F936B 1TB) | |
RAM memory | 1GB LPDDR2 | 12GB LPDDR5 |
Internal storage | 16GB | 1TB (917GB 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 4 (SM-F936B 1TB) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM |
Maximum Download / Upload | 75/25 Mbps | 3000/1024 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 | GSM 850/900/1800/1900 |
Primary 3G network | CDMA2000 1xEV-DO | UMTS 850/900/1700/1900/2100 |
Primary 4G network | WiMAX 802.16 | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) VoLTE |
Primary 5G network | Not supported | SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78) |
Primary data network | CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, WiMAX | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
Secondary 4G network | Not supported | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) VoLTE |
Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
📷 Camera | ||
Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 4 (SM-F936B 1TB) | |
Back camera (main camera) | 8 megapixels | (triple camera) 50 megapixels 10MP telephoto f/2.466mm1.0µmPDAFOIS3x-optical-zoom 12MP ultrawide f/2.2123°12mm1.12µm |
Main camera resolution | 3264x2448 pixels | 8160x6120 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | 8K UHD (7680x4320) 24 fps |
Flash | LED flash | LED flash |
Focal aperture | f/2.6 (aperture) | f/1.8 (aperture) |
Focal length | feature not registered | 23mm lens |
Sensor size | 1/3.2" inches | feature not registered |
Pixel size | feature not registered | 1µm 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 | 8K@24fps 4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@960fps (slow motion) Extra cover camera: 4MP (f/1.8 2.0µm) |
📸 Front camera | ||
Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 4 (SM-F936B 1TB) | |
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 | 24mm 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 4 (SM-F936B 1TB) | |
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 4 (SM-F936B 1TB) | |
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 | 5.2 + A2DP/LE |
WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + 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 4 (SM-F936B 1TB) | |
Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock 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 4 (SM-F936B 1TB) | |
Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 1800 mAh | 4400 mAh |
Charger, watts | Wired charging | 25W Wired fast charging Reverse charging by cable USB Power Delivery 3.0 |
Inductive / wireless charging | Not supported | 15W Qi Wireless charging (Qi/WPC) 4.5W Reverse wireless charging |
Talk time autonomy | 8.8 hours | 39 hours (1.6 days) |
Standby | 252 hours (10.5 days) | feature not registered |
➕ Other features | ||
Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 4 (SM-F936B 1TB) | |
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: Phantom Black, Graygreen, Beige, Burgundy • Samsung DeX • Samsung Pay • S Pen (Stylus Pen) |
☢️ Radiation rate | ||
Galaxy S2 Epic 4G Touch (SPH-D710) | Galaxy Z Fold 4 (SM-F936B 1TB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.8W/kg (head), 0.92W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 1.301W/kg (head), 1.506W/kg (body) |