OnePlus 5T (64GB) vs Samsung Galaxy S2 (GT-i9100 16GB)
Side by side comparison between OnePlus 5T vs Samsung Galaxy S2 phones, differences, pros, cons and full specifications. What's the better?
,
6.01"
AMOLED
AMOLED
1080x2160
16
MP
MP
16mp
6GB
RAM
RAM
Octa-core
3300
mAh
mAh
(Non removable)
vs
4.3"
AMOLED
AMOLED
480x800
8
MP
MP
2mp
1GB
RAM
RAM
Dual-core
1650
mAh
mAh
(Removable)
What's the better phone? OnePlus 5T (64GB)
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!
27 Advantages 
4 Advantages | 23 Common items in both devices |
| Optic AMOLED / Super AMOLED Plus |
| 16 million |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| EIS: Digital stabilization |
| BSI sensor |
| Capacitive |
| +16 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 | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| Model | OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) |
| Other model names | OnePlus 5T (6GB RAM), One Plus 5T A5010 | Samsung Galaxy S2 i9100, Galaxy S II (SGS2) |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | OnePlus | Samsung |
| Release date | 11/16/2017 | 4/28/2012 |
| Depth | 7.3 millimeters (0.29 inches) | 8.49 millimeters (0.33 inches) |
| Size (width x height) | 75 x 156.1 millimeters (2.95 x 6.15 in) | 66.1 x 125.3 millimeters (2.6 x 4.93 in) |
| Weight | 162 grams (5.67 ounces) | 116 grams (4.06 ounces) |
| Build, materials | Aluminum body, glass front | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| Display type | Optic AMOLED | Super AMOLED Plus |
| Screen size | 6.01" inches | 4.3" inches |
| Screen-to-body ratio | ~79.6% (screen-to-body ratio) | ~63.5% (screen-to-body ratio) |
| Display resolution | 1080x2160 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 402 PPI | 217 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 5 | Gorilla Glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| System version | Android 7.1.1 Nougat | Android 2.3.4 Gingerbread |
| Firmware update | Android 10 | Android 4.1.2 Jelly Bean |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| Chipset | 64bit: Qualcomm Snapdragon 835 (MSM8998) (10nm) | 32bit: Samsung Exynos 4 Dual 4210 (45nm) |
| CPU | Octa-core, 2 processors: 4x 2.45GHz Kryo 280 (Quad-core) 4x 1.9GHz Kryo 280 (Quad-core) | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) |
| GPU graphical controller | Qualcomm Adreno 540 (670-710MHz) | ARM Mali-400 MP4 266Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| RAM memory | 6GB LPDDR4X | 1GB LPDDR2 |
| Internal storage | 64GB (53GB available) UFS 2.1 | 16GB (13GB available) |
| External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 600/50 Mbps | 21/5.76 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| 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 | CDMA 800, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat12 700/800/850/900/1700/1800/1900/2100/2300/2600 (Bands 1,2,3,4,5,7,8,12,17,18,19,20,25,26,28,29,30,66) TD-LTE 1900/2000/2300/2500/2600 (Bands 34,38,39,40,41) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | 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 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| Back camera (main camera) | (dual camera) 16 megapixels 20MP wide f/1.71/2.8"27mm1.0µmAFPDAF | 8 megapixels |
| Main camera resolution | 4608x3456 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/1.7 (aperture) | f/2.6 (aperture) |
| Focal length | 27mm (lens) | feature not registered |
| Sensor size | 1/2.8" inches | 1/3.2" inches |
| Pixel size | 1.12µm 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, Smile detection |
| BSI sensor | Supported | Supported |
| HDR | HDR photo/video on both cameras | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| Front camera (secondary) | 16 megapixels | 2 megapixels |
| Front camera resolution | 4608x3456 pixels | 1600x1200 pixels |
| Video recording (secondary) | Full HD (1920x1080) | VGA (640x480) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.0 (aperture) | feature not registered |
| Focal length | 20mm (lens) | feature not registered |
| Sensor size | 1/3.1" inches | feature not registered |
| Pixel size | 1µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, MKV, XviD | MP4, H.264, H.263, DivX, XviD, WMV |
| Audio formats | MP3, WAV, OGG, eAAC+, FLAC | MP3, WAV, eAAC+, AC3, FLAC |
🔌 Connectivity | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | 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 | Supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 3300 mAh | 1650 mAh |
| Charger, watts | 20W (5V/4A) Wired fast charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | feature not registered | 8.7 hours |
| Standby | feature not registered | 600 hours (25 days) |
➕ Other features | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| 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: Slate Gray • 2.5D glass screen • Screen protector pre-applied • Oxygen OS 4.7 • Dirac HD sound • Dash Charge • Sony IMX 398 back camera • Sony IMX 371 front camera | • Colors: Black, White, Pink • Samsung TouchWiz UI 4.0 • Java framework |
☢️ Radiation rate | ||
| OnePlus 5T (64GB) | Galaxy S2 (GT-i9100 16GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.16W/kg (head), 0.96W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.34W/kg (head) |