TCL 10 Pro (T799B) vs Samsung Galaxy S2 Epic 4G Touch (SPH-D710)
Side by side comparison between TCL 10 Pro vs Samsung Galaxy S2 Epic 4G Touch phones, differences, pros, cons and full specifications. What's the better?
,
6.47"
AMOLED
AMOLED
1080x2340
64
MP
MP
24mp
6GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
vs
4.5"
AMOLED
AMOLED
480x800
8
MP
MP
2mp
1GB
RAM
RAM
Dual-core
1800
mAh
mAh
(Removable)
What's the better phone? TCL 10 Pro (T799B)
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!
29 Advantages 
5 Advantages | 20 Common items in both devices |
| 60Hz |
| 16 million |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| EIS: Digital stabilization |
| Capacitive |
| Multitouch |
| +13 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 | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| Model | TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) |
| Other model names | TCL 10 Pro T799B-2ALCUS11-2 | Sprint Samsung Galaxy S II Epic 4G Touch, Samsung Within |
| Country or region available |    (Latin America), Canada, USA | USA |
| Brand | TCL | Samsung |
| Release date | 5/19/2020, Announced: 4/6/2020 | 9/16/2011 |
| Depth | 9.2 millimeters (0.36 inches) | 10 millimeters (0.39 inches) |
| Size (width x height) | 72.4 x 158.5 millimeters (2.85 x 6.24 in) | 70 x 130 millimeters (2.76 x 5.12 in) |
| Weight | 177 grams (6.2 ounces) | 130 grams (4.55 ounces) |
| Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| Display type | AMOLED | Super AMOLED Plus |
| Screen size | 6.47" inches | 4.5" inches |
| Screen-to-body ratio | ~89.5% (screen-to-body ratio) | ~63.3% (screen-to-body ratio) |
| Display resolution | 1080x2340 pixels (19.5:9) | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 398 PPI | 207 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass |
| Refresh rate | 60Hz | 60Hz |
| Display features | 600nits[typ] HDR10 Always-On Display NXTVISION | Not supported |
🤖 Operating System | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| System version | Android 10 | Android 2.3.4 Gingerbread |
| Firmware update | Android 11 | Android 4.1.2 Jelly Bean |
| User Interface | TCL UI | feature not registered |
⚙️ Processor | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| Chipset | 64bit: Qualcomm Snapdragon 675 (SM6150) (11nm) | 32bit: Samsung Exynos 4 Dual 4210 (45nm) |
| CPU | Octa-core, 2 processors: 2x 2GHz Kryo 460 Gold (Dual-core) 6x 1.7GHz Kryo 460 Silver (Hexa-core) | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) |
| GPU graphical controller | Qualcomm Adreno 612 (845MHz) | ARM Mali-400 MP4 266Mhz |
| Performance (benchmark) | AnTuTu: 220202 (v8), 275829 (v9) | feature not registered |
💽 Memory and storage | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| RAM memory | 6GB LPDDR4X | 1GB LPDDR2 |
| Internal storage | 128GB (103GB available) UFS 2.1 | 16GB |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 400/75 Mbps | 75/25 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 | Not supported |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800/1900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO |
| Primary 4G network | LTE Cat13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE | WiMAX 802.16 |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, WiMAX |
| 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 | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| Back camera (main camera) | (quad camera) 64 megapixels 16MP ultrawide f/2.4123°13mm1/3.1"1.0µm 5MP macro f/2.283°1/5" 2MP depth f/2.477°1/2.8" | 8 megapixels |
| Main camera resolution | 10120x6328 pixels | 3264x2448 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | Dual-LED flash | LED flash |
| Focal aperture | f/1.8 (aperture) | f/2.6 (aperture) |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/1.72" inches | 1/3.2" inches |
| Pixel size | 0.8µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo on both cameras | Not supported |
| Camera extras | 1080p@120fps 720p@960fps | feature not registered |
📸 Front camera | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| Front camera (secondary) | 24 megapixels | 2 megapixels |
| Front camera resolution | 5632x4224 pixels | 1600x1200 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.0 (aperture) | feature not registered |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/2.8" inches | feature not registered |
| Pixel size | 0.9µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | USB Type-C (reversible) | Micro-B USB MHL |
| Bluetooth | 5.0 + A2DP/LE | 3.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO | A-GPS, GeoTagging |
| NFC | Supported | Supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 4500 mAh | 1800 mAh |
| Charger, watts | 18W (9V/2A) Wired fast charging Reverse charging by cable Quick Charge 3 | Wired charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 18 hours | 8.8 hours |
| Standby | 600 hours (25 days) | 252 hours (10.5 days) |
➕ Other features | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), 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, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Gray, Green • TPU case included | • Colors: Black, White • TouchWiz UI 4.0 Java framework |
☢️ Radiation rate | ||
| TCL 10 Pro (T799B) | Galaxy S2 Epic 4G Touch (SPH-D710) | |
| 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 |