In depth comparison and review of ZTE Prelude 2 and Samsung Galaxy J3 (2017) DUOS. 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 | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | SM-J330F | |
| Form Factor | Touch | Touch | |
| Height | 116 mm | 143.2 mm | Samsung Galaxy J3 (2017) DUOS has greater height than ZTE Prelude 2. |
| Width | 62 mm | 70.3 mm | Samsung Galaxy J3 (2017) DUOS has greater width than ZTE Prelude 2. |
| Depth | 11.9 mm | 8.2 mm | Samsung Galaxy J3 (2017) DUOS is narrower than ZTE Prelude 2. |
| Weight | 115 g | 142 g | ZTE Prelude 2 is lighter than ZTE Prelude 2. |
| Body Colour | Black | Black | Blue | |
| Body Material | - | Metal | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.49 W/kg (body), 1.01 W/kg (head) | 1.32 W/kg (body), 0.658 W/kg (head) | |
| Connector Type | Headset jack - mini-phone 3.5mm USB |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | - | Nano SIM | |
| SIM Card Qty | - | Dual-SIM |
| DISPLAY | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| Display Type | - | LCD display | |
|---|---|---|---|
| Display Technology | - | PLS | |
| Screen Size (Display Size) | 3.5" | 5" | Samsung Galaxy J3 (2017) DUOS has larger screen size than ZTE Prelude 2. |
| Screen Resolution (Display Resolution) | 320 x 480 pixels | 1280 x 720 pixels | Samsung Galaxy J3 (2017) DUOS has better screen resolution than ZTE Prelude 2. |
| Display Format | - | HD | |
| Colour Depth | - | 16.7 million colours |
| PROCESSOR | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| Processor Type (CPU) | Qualcomm | - | |
|---|---|---|---|
| Processor Number | MSM8210 | - | |
| Clock Speed | 1.2 GHz | 1.4 GHz | Samsung Galaxy J3 (2017) DUOS has higher clock speed than ZTE Prelude 2. |
| Processor Core Qty | Dual-core | Quad-core | Samsung Galaxy J3 (2017) DUOS has higher processor core quantity than ZTE Prelude 2. |
| MEMORY | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| RAM | 512 MB | 2 GB | Samsung Galaxy J3 (2017) DUOS has more RAM than ZTE Prelude 2. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 16 GB | Samsung Galaxy J3 (2017) DUOS has more internal memory than ZTE Prelude 2. |
| User Memory | - | 10.3 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 2 Megapixel | 13 Megapixel | Samsung Galaxy J3 (2017) DUOS has better camera resolution than ZTE Prelude 2. |
| Lens Aperture | - | F/1.9 | |
| Focus Adjustment | - | Automatic | |
| Digital Zoom | 4x | - | |
| Special Effects | - | HDR | |
| Camera Modes | - | Panorama, Pro mode, night mode | |
| Light Source | - | LED light | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 5 Megapixel | |
| Lens Aperture (Front) | - | F/2.2 | |
| Special Effects (Front) | - | HDR |
| BATTERY AND CHARGING | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| Battery Capacity (Battery Size) | 1500 mAh | 2400 mAh | Samsung Galaxy J3 (2017) DUOS has larger battery capacity than ZTE Prelude 2. |
|---|---|---|---|
| Standby Time | 360 hours | - | |
| Talk Time | 270 minutes | 900 minutes | Samsung Galaxy J3 (2017) DUOS has longer battery life when making calls than ZTE Prelude 2. |
| Run Time Details | Talk: up to 270 min Standby: up to 360 hrs |
Playback (Music): up to 61 hrs Continuous browsing (3G): up to 12 hrs Playback (video): up to 14 hrs Continuous browsing (4G): up to 14 hrs Talk (3G): up to 900 min Continuous browsing (Wi-Fi): up to 14 hrs |
| CELLULAR | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Samsung Galaxy J3 (2017) DUOS has more advanced generation mobile network. |
| Operating System | Android 4.3 (Jelly Bean) | Android 7.0 Nougat | |
| Navigation | GPS | GPS, GLONASS, BeiDou |
| COMMUNICATIONS | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| Data Transmission | GPRS, EDGE, HSDPA | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 17, Band 20, Band 38, Band 40 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700b, FDD 800 DD, TDD 2600, TDD 2300 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 | |
| Bluetooth Profiles | - | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, DIP, HOGP | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| Supported Digital Audio Standards | - | WMA, MP3, FLAC, OGG, MP4 | |
|---|---|---|---|
| Supported Digital Video Standards | - | VC-1, MPEG-4, H.264, H.263, MP43, VP8, VP9, H.265, WMV7 |
| FEATURES | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | - | Accelerometer, proximity sensor | |
| Additional Phone Features | TTY compatible | Dual Messenger |
| OTHERS | ZTE Prelude 2 | Samsung Galaxy J3 (2017) DUOS |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible) | - |
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