In depth comparison and review of Microsoft Surface Duo and TelForceOne Myphone HAMMER Active 2 LTE. 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 | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Folder - dual screen | Touch | |
| Height | 145.2 mm | 152.5 mm | TelForceOne Myphone HAMMER Active 2 LTE has greater height than Microsoft Surface Duo. |
| Width | 93.3 mm | 75.8 mm | Microsoft Surface Duo has greater width than TelForceOne Myphone HAMMER Active 2 LTE. |
| Depth | 9.9 mm | 14.8 mm | Microsoft Surface Duo is narrower than Microsoft Surface Duo. |
| Weight | 250 g | 232 g | TelForceOne Myphone HAMMER Active 2 LTE is lighter than Microsoft Surface Duo. |
| Dimensions Details | Unfolded - 186.9 mm x 4.8 mm x 145.2 mm | - | |
| Body Colour | Glacier | Orange | |
| Protection | - | Dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | TelForceOne Myphone HAMMER Active 2 LTE is waterproof. |
| IP rating | - | IP68 | |
| SAR Value | 0.726 W/kg (head), 1.478 W/kg (body) | - | |
| Connector Type | USB Type-C - 24 pin USB-C | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM, Electronic SIM card (e-SIM) | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | IPS | |
| Foldable Display | Yes | - | |
| Display Design | Both directions folding | - | |
| Screen Size (Display Size) | 5.6" | 5" | Microsoft Surface Duo has larger screen size than TelForceOne Myphone HAMMER Active 2 LTE. |
| Screen Resolution (Display Resolution) | 1800 x 1350 pixels | 1280 x 720 pixels | Microsoft Surface Duo has better screen resolution than TelForceOne Myphone HAMMER Active 2 LTE. |
| Pixel Density | 401 ppi | 294 ppi | Microsoft Surface Duo has better pixel density than TelForceOne Myphone HAMMER Active 2 LTE. |
| Aspect Ratio | 4:3 | - | |
| Display Features | PixelSense Fusion Displays | - | |
| Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | Corning Gorilla Glass 3 (scratch resistant glass) |
| SECOND DISPLAY |
|---|
| Second Display Type | OLED display - colour | - | |
|---|---|---|---|
| Second Display Screen Size | 5.6" | - | |
| Second Display Resolution | 1800 x 1350 pixels | - |
| UNFOLDED DISPLAY |
|---|
| Unfolded Display Screen Size | 8.1 in | - | |
|---|---|---|---|
| Unfolded Display Resolution | 2700 x 1800 pixels | - |
| PROCESSOR | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 855 | MediaTek | |
|---|---|---|---|
| Processor Number | - | MTK6739 | |
| Clock Speed | - | 1.5 GHz | |
| Processor Core Qty | 8-core | Quad-core | Microsoft Surface Duo has higher processor core quantity than TelForceOne Myphone HAMMER Active 2 LTE. |
| Graphics System (GPU) | - | ARM Mali-400 MP2 |
| MEMORY | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| RAM | 6 GB | 1 GB | Microsoft Surface Duo has more RAM than TelForceOne Myphone HAMMER Active 2 LTE. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 8 GB | Microsoft Surface Duo has more internal memory than TelForceOne Myphone HAMMER Active 2 LTE. |
| Memory Interface | UFS 3.0 | - | |
| Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSD, microSDXC - up to 128 GB |
| CAMERA | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution | - | 8 Megapixel | |
| Sensor Name | - | GC8024 | |
| Lens Aperture | - | F/2.4 | |
| Focus Adjustment | - | Automatic | |
| Special Effects | - | HDR | |
| Camera Modes | - | Face Beauty | |
| Light Source | - | LED flash | |
| Video Resolutions | - | 1280 x 720 (720p) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 11 Megapixel | 2 Megapixel | Microsoft Surface Duo has better front camera resolution than TelForceOne Myphone HAMMER Active 2 LTE. |
| Lens Aperture (Front) | F/2.0 | - | |
| Field of View (Front) | 84 degree(s) | - | |
| Pixel Size (Front) | 1 μm | - | |
| Special Effects (Front) | HDR | - | |
| Camera Modes (Front) | Burst mode, Panorama, low-light shots, Portrait mode with adjustable depth control | - | |
| Light Source (Front) | High CRI LED flash | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps | - | |
| Camera Features (Front) | Phase Detect Auto-Focus (PDAF), FOV optimised with AI (for front and rear), dynamic range scene detection, Super-resolution zoom, super zoom up to 7x, gyro-based digital video stabilisation | - |
| BATTERY AND CHARGING | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| Battery Capacity (Battery Size) | 3577 mAh | 5000 mAh | TelForceOne Myphone HAMMER Active 2 LTE has larger battery capacity than Microsoft Surface Duo. |
|---|---|---|---|
| Standby Time | 240 hours | 396 hours | TelForceOne Myphone HAMMER Active 2 LTE has longer standby time than Microsoft Surface Duo. |
| Talk Time | 1620 minutes | 2520 minutes | TelForceOne Myphone HAMMER Active 2 LTE has longer battery life when making calls than Microsoft Surface Duo. |
| Run Time Details | Standby: up to 240 hrs Talk: up to 1620 min Playback (local video): up to 15.5 hrs |
Standby (4G): up to 280 hrs Talk: up to 2520 min Standby (3G): up to 396 hrs Standby: up to 600 hrs |
|
| Battery Technology | - | Lithium polymer |
| CELLULAR | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 10 | Android 8.1 Oreo (Go edition) | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, A-GPS, GLONASS |
| COMMUNICATIONS | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| Data Transmission | GPRS, FDD-LTE, TDD-LTE, LAA | LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 2, Band 5, Band 8 | - | |
| 3G UMTS Frequency | 2100, 1900, 850, 900 | - | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 14, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 38, Band 39, Band 40, Band 41, Band 46, Band 66 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700 PS, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 5150, FDD 1700 - 2110 AWS-3 | - | |
| Wireless Interface | IEEE 802.11ac | IEEE 802.11a/b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.0 | |
| NFC | - | Yes | TelForceOne Myphone HAMMER Active 2 LTE has NFC reader for mobile payments. |
| MEDIA | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, M4A, apt-X, IMY, RTTTL, RTX, OTA, MID | - | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, WMV, 3GP, TS, WebM, H.265 HEVC, MP4 | - | |
| Sound Enhancements | Qualcomm aptX audio | - |
| FEATURES | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, call timer, conference call, vibrating alert | |
|---|---|---|---|
| Sensors | Proximity sensor, hall sensor, dual accelerometers, dual gyroscope, dual magnetometer, dual ambient light sensor | Accelerometer, ambient light sensor, proximity sensor, magnetometer | |
| Security Devices | Fingerprint reader (side) | - | |
| Additional Phone Features | MIMO technology, Fast Charging, dual microphones with noise suppression and echo cancellation, Full Duplex communication, 360° hinge, stylus support, two apps side-by-side | Power bank function |
| OTHERS | Microsoft Surface Duo | TelForceOne Myphone HAMMER Active 2 LTE |
|---|
| Included Accessories | SIM card removal tool, USB-C headphones, 18W charger, Surface Duo Bumper (Glacier) | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | IP68, IK04 |
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