Detailed comparison and review of Huawei Y7 and Samsung Galaxy J7 (2017) DUOS. 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 | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | SM-J730F/DS | |
| Form Factor | Touch | Touch | |
| Height | 153.6 mm | 152.5 mm | Huawei Y7 has greater height than Samsung Galaxy J7 (2017) DUOS. |
| Width | 76.4 mm | 74.8 mm | Huawei Y7 has greater width than Samsung Galaxy J7 (2017) DUOS. |
| Depth | 8.35 mm | 8 mm | Samsung Galaxy J7 (2017) DUOS is narrower than Huawei Y7. |
| Weight | 165 g | 181 g | Huawei Y7 is lighter than Huawei Y7. |
| Body Colour | Grey | Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.33 W/kg (body), 0.567 W/kg (head) | |
| Connector Type | - | 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 | Dual-SIM |
| DISPLAY | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | - | Full HD Super AMOLED | |
| Screen Size (Display Size) | 5.5" | 5.5" | Both phones have the same screen size. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1920 x 1080 pixels | Samsung Galaxy J7 (2017) DUOS has better screen resolution than Huawei Y7. |
| Display Format | HD | Full HD | |
| Colour Depth | - | 16.7 million colours | |
| Display Features | - | Always-on display |
| PROCESSOR | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 435 | - | |
|---|---|---|---|
| Processor Number | MSM8940 | - | |
| Clock Speed | 1.4 GHz | 1.6 GHz | Samsung Galaxy J7 (2017) DUOS has higher clock speed than Huawei Y7. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | - | Huawei Y7 has 64-bit architecture. |
| MEMORY | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| RAM | 2 GB | 3 GB | Samsung Galaxy J7 (2017) DUOS has more RAM than Huawei Y7. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 16 GB | Both phones have the same internal memory capacity. |
| User Memory | - | 10 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC | microSDHC, microSDXC - up to 256 GB |
| CAMERA | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 13 Megapixel | Samsung Galaxy J7 (2017) DUOS has better camera resolution than Huawei Y7. |
| Lens Aperture | - | F/1.7 | |
| Focus Adjustment | - | Automatic | |
| Light Source | - | LED flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 13 Megapixel | Samsung Galaxy J7 (2017) DUOS has better front camera resolution than Huawei Y7. |
| Lens Aperture (Front) | - | F/1.9 |
| BATTERY AND CHARGING | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Battery Capacity (Battery Size) | 4000 mAh | 3600 mAh | Huawei Y7 has larger battery capacity than Samsung Galaxy J7 (2017) DUOS. |
|---|---|---|---|
| Talk Time | - | 1440 minutes | |
| Run Time Details | - | Active online usage (WCDMA): up to 12 hrs Active online usage (LTE): up to 15 hrs Active online usage (Wi-Fi): up to 16 hrs Playback (video): up to 18 hrs Playback (audio): up to 59 hrs Playback (audio (Always On Display Off)): up to 91 hrs Talk (WCDMA): up to 1440 min |
| CELLULAR | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 7.0 Nougat | Google Android | |
| User Interface | HUAWEI Emotion UI 5.1 | - | |
| Navigation | GPS, A-GPS, GLONASS | GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | - | 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 40 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2300 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac, ANT+/ANT | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.1 | |
| Bluetooth Profiles | - | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, HOGP | |
| NFC | - | Yes | Samsung Galaxy J7 (2017) DUOS has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, M4A, AWB, MP4, 3GPP | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, 3GP, WebM | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 |
| FEATURES | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Phone Functions | - | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Proximity sensor, digital compass, ambient sensor, gravity sensor | Accelerometer, proximity sensor, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor | |
| Security Devices | - | Fingerprint reader |
| OTHERS | Huawei Y7 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Included Accessories | Headset, USB cable, power adapter | Power adapter |
|---|
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