In depth comparison and review of Samsung Galaxy M30s and CUBOT J9. 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 Galaxy M30s | CUBOT J9 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-M307FN/DS | - | |
| Form Factor | Touch | Touch | |
| Height | 159 mm | 156 mm | Samsung Galaxy M30s has greater height than CUBOT J9. |
| Width | 75.1 mm | 74.5 mm | Samsung Galaxy M30s has greater width than CUBOT J9. |
| Depth | 8.9 mm | 9.4 mm | Samsung Galaxy M30s is narrower than Samsung Galaxy M30s. |
| Weight | 188 g | 185 g | CUBOT J9 is lighter than Samsung Galaxy M30s. |
| Body Colour | Black | Green | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.13 W/kg (body), 0.492 W/kg (head) | 0.95 W/kg (body), 0.67 W/kg (head) | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C | |
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Samsung Galaxy M30s | CUBOT J9 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | Super AMOLED | IPS | |
| Screen Size (Display Size) | 6.4" | 6.2" | Samsung Galaxy M30s has larger screen size than CUBOT J9. |
| Screen Resolution (Display Resolution) | 2340 x 1080 pixels | 1520 x 720 pixels | Samsung Galaxy M30s has better screen resolution than CUBOT J9. |
| Display Format | Full HD+ | HD+ | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | Night mode, Infinity U Display | - |
| PROCESSOR | Samsung Galaxy M30s | CUBOT J9 |
|---|
| Processor Type (CPU) | Samsung | MediaTek | |
|---|---|---|---|
| Processor Number | - | MT6580 | |
| Clock Speed | 2.3 GHz | - | |
| Processor Core Qty | 8-core | Quad-core | Samsung Galaxy M30s has higher processor core quantity than CUBOT J9. |
| MEMORY | Samsung Galaxy M30s | CUBOT J9 |
|---|
| RAM | 4 GB | 2 GB | Samsung Galaxy M30s has more RAM than CUBOT J9. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 16 GB | Samsung Galaxy M30s has more internal memory than CUBOT J9. |
| User Memory | 50.5 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | - |
| CAMERA | Samsung Galaxy M30s | CUBOT J9 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 3 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 13 Megapixel | Samsung Galaxy M30s has better camera resolution than CUBOT J9. |
| Lens Aperture | F/2.0 | - | |
| Focus Adjustment | Automatic | - | |
| Digital Zoom | 4x | - | |
| Light Source | LED flash | LED flash | |
| Video Resolutions | Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 8 Megapixel | 2 Megapixel | Samsung Galaxy M30s has better second camera resolution than CUBOT J9. |
|---|---|---|---|
| Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | - | |
| Field of View (2nd Camera) | 123 degree(s) | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 5 Megapixel | 0.3 Megapixel | Samsung Galaxy M30s has higher resolution third camera than CUBOT J9. |
|---|---|---|---|
| Lens Aperture (3rd Camera) | F/2.2 | - | |
| Camera Functions (3rd Camera) | Depth camera | - | |
| Camera Features (3rd Camera) | Live Focus | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 8 Megapixel | Samsung Galaxy M30s has better front camera resolution than CUBOT J9. |
| Lens Aperture (Front) | F/2.0 | - | |
| Focus Adjustment | Focus free | - | |
| Camera Modes (Front) | - | Al Beautification |
| BATTERY AND CHARGING | Samsung Galaxy M30s | CUBOT J9 |
|---|
| Battery Capacity (Battery Size) | 6000 mAh | 4200 mAh | Samsung Galaxy M30s has larger battery capacity than CUBOT J9. |
|---|---|---|---|
| Talk Time | 2940 minutes | - | |
| Run Time Details | Active online usage (LTE): up to 22 hrs Active online usage (Wi-Fi): up to 22 hrs Playback (video): up to 29 hrs Playback (audio): up to 131 hrs Talk (LTE): up to 2940 min |
- |
| CELLULAR | Samsung Galaxy M30s | CUBOT J9 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | Samsung Galaxy M30s has more advanced generation mobile network. |
| Operating System | Google Android | Android 10 | |
| User Interface | One UI | - | |
| Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS |
| COMMUNICATIONS | Samsung Galaxy M30s | CUBOT J9 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-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 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | Wi-Fi | |
| Bluetooth | Bluetooth 5.0 LE | Bluetooth 4.0 | |
| NFC | Yes | - | Samsung Galaxy M30s has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | Samsung Galaxy M30s | CUBOT J9 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | WAV, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio) | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 | AVI, MOV, 3GP, MP4 |
| FEATURES | Samsung Galaxy M30s | CUBOT J9 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, gyro sensor, geomagnetic sensor | Accelerometer, proximity sensor, light sensor | |
| Security Devices | Face recognition, fingerprint reader | Face recognition | |
| Security Technology | - | Face ID | |
| Additional Phone Features | Fast Charging, Game Booster, Virtual Light Sensing | - |
| OTHERS | Samsung Galaxy M30s | CUBOT J9 |
|---|
| Included Accessories | Power adapter | USB cable, power adapter, protective case |
|---|
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