Samsung Rex 70 (S3802) vs Microsoft Surface RT (64GB)
Side by side comparison between Samsung Rex 70 vs Microsoft Surface RT devices, differences, pros, cons and full specifications. What's the better?
,
vs
10.6"
TFT
TFT
768x1366
1
MP
MP
1mp
2GB
RAM
RAM
Penta-core
4120
mAh
mAh
(Non removable)
What's the better device? Microsoft Surface RT (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!
8 Advantages 
18 Advantages | 7 Common items in both devices |
| TFT LCD |
| Only digital zoom |
| Capacitive |
| Multitouch |
| 3.5mm jack |
| 802.11 b/g/n [wifi4] / 802.11 a/b/g/n [wifi4] |
| MicroUSB 2.0 / USB 2.0 |
| + 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 | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| Change model | ||
| Model | Rex 70 (S3802) | Surface RT (64GB) |
| Other model names | Samsung Rex 70 Duos S3802 for India market | Tablet Microsoft Surface RT 1 |
| Country or region available |  India |  (Global, International) |
| Brand | Samsung | Microsoft |
| Release date | 3/1/2013 | 10/26/2012 |
| Depth | 12 millimeters (0.47 inches) | 9.4 millimeters (0.37 inches) |
| Size (width x height) | 57.2 x 104.9 millimeters (2.25 x 4.13 in) | 172 x 274.6 millimeters (6.77 x 10.81 in) |
| Weight | 89 grams (3.12 ounces) | 680 grams (23.8 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 3" inches | 10.6" inches |
| Screen-to-body ratio | ~46.4% (screen-to-body ratio) | ~65.6% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 768x1366 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 5-points |
| Pixel density (dot pitch) | 133 PPI | 148 PPI |
| Colors | 65 thousand | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| System version | Proprietary OS | Windows RT 8.0 |
| Firmware update | feature not registered | Windows RT 8.1 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| Chipset | 32bit | 32bit: NVIDIA Tegra 3 (T30L) (40nm) |
| CPU | Single-core, 1 processor: Single-core XMM 2250m (Single-core) | Penta-core, 2 processors: 4x 1.3GHz ARM Cortex-A9 (Quad-core) 1x 500MHz ARM Cortex-A9 (Single-core) |
| GPU graphical controller | feature not registered | NVIDIA GeForce ULP MP12 (416MHz) |
| Performance (benchmark) | feature not registered | Browsermark: 73180 (v1) |
💽 Memory and storage | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| RAM memory | feature not registered | 2GB LPDDR2 |
| Internal storage | 10MB | 64GB (45GB available) SSD |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | Not supported |
| Maximum Download / Upload | 0.236 Mbps | feature not registered |
| Network technology | 2G | feature not registered |
| 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 | Not supported |
| Primary 3G network | Not supported | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | Not supported |
| 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 | Not supported |
📷 Camera | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| Back camera (main camera) | 2 megapixels | 1 megapixels |
| Main camera resolution | 1600x1200 pixels | 1280x720 pixels |
| Video recording (primary) | Supported | HD (1280x720) 30 fps |
| Flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Autofocus |
| Touch focus | feature not registered | Not supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Not supported |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| Front camera (secondary) | Not supported | 1 megapixels |
| Front camera resolution | Not supported | 1280x720 pixels |
| Video recording (secondary) | Not supported | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263 | MP4, DivX, XviD, H.264, H.263, WMV |
| Audio formats | MP3, WAV, eAAC+ | MP3, WAV, WMA, eAAC+, AC3, FLAC |
🔌 Connectivity | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| USB | MicroUSB 2.0 | USB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro HDMI Type D |
| Bluetooth | 3.0 | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) |
| DLNA | feature not registered | Not supported |
| GPS | Not supported | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| Sensors | Proximity sensor | Accelerometer Ambient light sensor Compass Gyroscope |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) P21GK3 |
| Battery capacity | 1000 mAh | 4120 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 13 hours | 8 hours |
| Standby | 490 hours (20.4 days) | 360 hours (15 days) |
➕ Other features | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| Call control | Voice recorder | Not supported |
| Messaging | SMS, MMS, E-mail | E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | feature not registered |
| Web browser | feature not registered | HTML, XHTML, HTML5, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Dock with QWERTY keyboard |
| Miscellaneous | • Colors: White, Gray, Blue • Samsung TouchWiz UI • ChatON • Opera browser • Facebook, Twitter, YouTube • Java framework | • Colors: Dark Titanium • Optional Touch Cover with keyboard • WiFi Direct • Microsoft Office 2013 RT |
☢️ Radiation rate | ||
| Samsung Rex 70 (S3802) | Microsoft Surface RT (64GB) | |
| 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 |