In depth comparison and review of Samsung GT B2100 Solid and Samsung REX 70. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| Product Type | Feature phone | Feature phone | |
|---|---|---|---|
| Form Factor | Bar - Rugged | Touch | |
| Height | 113 mm | 104.9 mm | Samsung GT B2100 Solid has greater height than Samsung REX 70. |
| Width | 49.5 mm | 57.2 mm | Samsung REX 70 has greater width than Samsung GT B2100 Solid. |
| Depth | 17.1 mm | 11.9 mm | Samsung REX 70 is narrower than Samsung GT B2100 Solid. |
| Weight | 102 g | 91 g | Samsung REX 70 is lighter than Samsung GT B2100 Solid. |
| Body Colour | Scarlet red | Metal grey | Metallic blue | |
| Protection | Shockproof, dustproof, waterproof | - | |
| Waterproof (Water-resistant) | Yes | - | Samsung GT B2100 Solid is waterproof. |
| IP rating | IP57 | - | |
| SAR Value | 0.68 W/kg (body), 0.72 W/kg (head) | 0.5 W/kg (body), 0.59 W/kg (head) | |
| Integrated Components | FM radio, LED flashlight | FM radio | |
| Connector Type | USB | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
| DISPLAY | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| Display Type | - | LCD display | |
|---|---|---|---|
| Display Technology | TFT | TFT | |
| Screen Size (Display Size) | 1.77" | 3" | Samsung REX 70 has larger screen size than Samsung GT B2100 Solid. |
| Screen Resolution (Display Resolution) | 128 x 160 pixels | 320 x 240 pixels | Samsung REX 70 has better screen resolution than Samsung GT B2100 Solid. |
| Colour Depth | 262,144 colours | 262,144 colours | Both phones have the same color depth. |
| PROCESSOR | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| Clock Speed | - | 416 MHz |
|---|
| MEMORY | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| Internal Memory Size (Storage Capacity) | - | 5 MB | |
|---|---|---|---|
| User Memory | 10 MB | 10 MB | |
| Supported Flash Memory Cards (Expandable Memory) | microSD | microSDHC - up to 32 GB |
| CAMERA | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 1.3 Megapixel | 2 Megapixel | Samsung REX 70 has better camera resolution than Samsung GT B2100 Solid. |
| Digital Zoom | 4x | 2x | Samsung GT B2100 Solid has better digital zoom than Samsung REX 70. |
| Video Resolutions | - | 320 x 240 (QVGA) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 0 |
|---|
| BATTERY AND CHARGING | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| Battery Capacity (Battery Size) | - | 1000 mAh | |
|---|---|---|---|
| Standby Time | 600 hours | 400 hours | Samsung GT B2100 Solid has longer standby time than Samsung REX 70. |
| Talk Time | 540 minutes | 480 minutes | Samsung GT B2100 Solid has longer battery life when making calls than Samsung REX 70. |
| Run Time Details | Talk (GSM): up to 540 min Standby (GSM): up to 600 hrs |
Talk (GSM): up to 480 min Standby (GSM): up to 400 hrs |
|
| Battery Technology | - | Lithium Ion |
| CELLULAR | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| Technology | GSM | GSM | |
|---|---|---|---|
| Software Platforms Supported | Java MIDP 2.0 | Java MIDP 2.0 |
| COMMUNICATIONS | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| Data Transmission | GPRS, EDGE | GPRS, EDGE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| Wireless Interface | - | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 3.0 | |
| Bluetooth Profiles | - | FTP, HSP, OPP, SPP, GAP, A2DP, AVRCP, SAP | |
| Communication Features | Mobile Email client, Internet browser | Mobile Email client, Internet browser | |
| Messaging Services | SMS, MMS, EMS | SMS, MMS |
| MEDIA | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| Supported Digital Audio Standards | WMA, AAC, AMR, MP3, AAC +, eAAC+ | WAV, AAC, AMR, MP3, SMAF, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, 3GP | MPEG-4, 3GP |
| FEATURES | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, vibrating alert | |
|---|---|---|---|
| Sensors | - | Proximity sensor | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, stopwatch, currency conversion, alarm clock | Calendar, synchronization with PC, calculator, reminder, stopwatch, alarm clock | |
| Phone Book Entries Qty | 1000 | 1000 | |
| Additional Phone Features | Intelligent Typing (T9) | Intelligent Typing (T9), Radio Data Service (RDS) |
| OTHERS | Samsung GT B2100 Solid | Samsung REX 70 |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | IP57 | - |
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