Detailed comparison and review of CUBOT J3 and Samsung Galaxy A03. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | CUBOT J3 | Samsung Galaxy A03 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | SM-A035G/DSN | |
| Form Factor | Touch | Touch | |
| Height | 141.4 mm | 166.6 mm | Samsung Galaxy A03 has greater height than CUBOT J3. |
| Width | 66.3 mm | 75.9 mm | Samsung Galaxy A03 has greater width than CUBOT J3. |
| Depth | 8.8 mm | 9.2 mm | CUBOT J3 is narrower than CUBOT J3. |
| Weight | - | 199 g | |
| Body Colour | Blue | Blue | Black | |
| Waterproof (Water-resistant) | - | - | |
| Repairability Index | - | 8 (out of 10) | |
| SAR Value | - | 0.84 W/kg (body), 0.79 W/kg (head) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B | Micro-USB Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | CUBOT J3 | Samsung Galaxy A03 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | - | PLS TFT | |
| Screen Size (Display Size) | 5" | 6.5" | Samsung Galaxy A03 has larger screen size than CUBOT J3. |
| Screen Resolution (Display Resolution) | 960 x 480 pixels | 1600 x 720 pixels | Samsung Galaxy A03 has better screen resolution than CUBOT J3. |
| Display Format | - | HD+ | |
| Pixel Density | 215 ppi | - | |
| Aspect Ratio | 18:9 | - | |
| Max Brightness | 430 cd/m² | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Contrast Ratio | 1000:1 | - | |
| Display Features | 2.5D Glass | Infinity V Display |
| PROCESSOR | CUBOT J3 | Samsung Galaxy A03 |
|---|
| Processor Type (CPU) | MediaTek | - | |
|---|---|---|---|
| Processor Number | MT6580 | - | |
| Clock Speed | 1.3 GHz | 1.6 GHz | Samsung Galaxy A03 has higher clock speed than CUBOT J3. |
| Processor Core Qty | Quad-core | 8-core | Samsung Galaxy A03 has higher processor core quantity than CUBOT J3. |
| 64-bit Architecture | Yes | - | CUBOT J3 has 64-bit architecture. |
| Graphics System (GPU) | ARM Mali-400 MP2 | - |
| MEMORY | CUBOT J3 | Samsung Galaxy A03 |
|---|
| RAM | 1 GB | 4 GB | Samsung Galaxy A03 has more RAM than CUBOT J3. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | Samsung Galaxy A03 has more internal memory than CUBOT J3. |
| User Memory | - | 47.3 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 64 GB | microSDHC, microSD, microSDXC - up to 1 TB |
| CAMERA | CUBOT J3 | Samsung Galaxy A03 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 48 Megapixel | Samsung Galaxy A03 has better camera resolution than CUBOT J3. |
| Lens Aperture | - | F/1.8 | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | - | 10x | |
| Camera Modes | - | Live Focus mode | |
| Light Source | LED flash | LED flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | - | F/2.4 | |
| Camera Functions (2nd Camera) | - | Depth camera | |
| Special Effects (2nd Camera) | - | Bokeh effect |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 5 Megapixel | Both phones have the same front camera resolution. |
| Lens Aperture (Front) | - | F/2.2 | |
| Focus Adjustment | Focus free | - | |
| Camera Modes (Front) | - | Live Focus mode |
| BATTERY AND CHARGING | CUBOT J3 | Samsung Galaxy A03 |
|---|
| Battery Capacity (Battery Size) | 2000 mAh | 5000 mAh | Samsung Galaxy A03 has larger battery capacity than CUBOT J3. |
|---|---|---|---|
| Standby Time | 168 hours | - | |
| Run Time Details | Standby: up to 168 hrs Playback (audio): up to 15 hrs Continuous browsing: up to 10 hrs Reading (book): up to 13 hrs |
- |
| CELLULAR | CUBOT J3 | Samsung Galaxy A03 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Samsung Galaxy A03 has more advanced generation mobile network. |
| Operating System | Android Go | - | |
| User Interface | - | One UI Core | |
| Navigation | GPS, A-GPS | GPS, GLONASS, Galileo, QZSS |
| COMMUNICATIONS | CUBOT J3 | Samsung Galaxy A03 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA | FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM | |
| 3G UMTS Band | - | Band 1, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 850, 900 | |
| 4G LTE Band | - | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 5.0 | |
| NFC | - | Yes | Samsung Galaxy A03 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | CUBOT J3 | Samsung Galaxy A03 |
|---|
| Supported Digital Audio Standards | AAC, MP3, OGG, M4A, MID, 3GP | WAV, AAC, AMR, MP3, FLAC, XMF, OGG, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, 3GP, F4V, MP4 | MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 | |
| Sound Enhancements | - | Dolby Atmos sound technology |
| FEATURES | CUBOT J3 | Samsung Galaxy A03 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Ambient light sensor, G-sensor, distance sensor | Accelerometer, proximity sensor, light sensor | |
| Security Devices | Face recognition | - | |
| Additional Phone Features | - | Samsung Smart Switch |
| OTHERS | CUBOT J3 | Samsung Galaxy A03 |
|---|
| Included Accessories | USB cable, power adapter, protective case | - |
|---|
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