Samsung Galaxy A7 vs Samsung Galaxy J7 Duo
Side-by-side specs and price comparison for buyers in Algeria.
Samsung Galaxy A7
Price coming soon
Samsung Galaxy J7 Duo
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Samsung Galaxy J7 Duo
Faster charging
Even
Higher-resolution camera
Even
Better display
Samsung Galaxy A7
Lighter body
Samsung Galaxy A7
Best value for money
Even
Full specs comparison
Display
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| Size (inches) | 5.5 | 5.5 |
| Panel Type | AMOLED | AMOLED |
| Resolution Height | 1920 | 1280 |
| Resolution Width | 1080 | 720 |
| PPI | 401 | 267 |
| Glass Type | Corning Gorilla Glass 4 | — |
| Screen-to-body | 72.5 | 70.4 |
Platform
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| CPU | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) - A700FDOcta-core (4x1.8 Cortex-A15 GHz & 4x1.3 Cortex-A7 GHz) - A700F | Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) |
| GPU | Adreno 405 - A700FDMali-T628 MP6 - A700F | Mali-G71 |
| Chipset Name | Qualcomm MSM8939 Snapdragon 615 - A700FDExynos 5430 Octa (20 nm) - A700F | Exynos 7885 |
| Process (nm) | 28 | 14 |
| OS Name | Android | Android |
| OS Version | 4.4.4 | 8.0 |
Memory
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| Card Slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Variants | 16GB 2GB RAM | 32GB 3GB RAM, 32GB 4GB RAM |
Main Camera
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Features | LED flash, panorama, HDR | LED flash, panorama, HDR |
| Count | 1 | 2 |
| Depth | — | 5 MP, f/1.9, (depth) |
| Lens | — | 13 MP, f/1.9 |
| Wide | 13 MP, f/2, 28mm, (wide) | — |
Selfie Camera
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Features | — | LED flash |
| Count | 1 | 1 |
| Lens | 5 MP, f/2.2, 23mm, (wide) | 8 MP, f/1.9 |
Battery
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| Capacity (mAh) | 2600 | 3000 |
| Chemistry | Li-Ion | Li-Ion |
| music play | Up to 54 h | — |
| talk time | Up to 17 h (3G) | — |
Body
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| Build | Glass front (Gorilla Glass 4), plastic back, aluminum frame | — |
| SIM | Nano-SIM | Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) |
| Height (mm) | 151 | 153.5 |
| Thickness (mm) | 6.3 | 8.2 |
| Weight (g) | 141 | 174 |
| Width (mm) | 76.2 | 77.2 |
Launch
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| Announced | 2015, January. Released 2015, February | 2018, April. Released 2018, April |
| Status | Discontinued | Discontinued |
Network
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 850, 900, 1900, 2100 - A700FD, A700F | HSDPA 850, 900, 1900, 2100 - International |
| 4G Bands | 1, 3, 5, 7, 8, 20 - A700F | 1, 3, 5, 7, 8, 20, 38, 40, 41 - International |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology | GSM, HSPA, LTE | GSM, HSPA, LTE |
Connectivity
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| Bluetooth | 4 | 4.2 |
| NFC | Yes | No |
| Positioning | GPS, GLONASS/ BDS (market dependant) | GPS, GLONASS, BDS |
| Radio | FM radio, RDS, recording | FM radio |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 5 |
Sound
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Samsung Galaxy A7 | Samsung Galaxy J7 Duo |
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Fingerprint (front-mounted), accelerometer, proximity |
Buying advice for Algeria
Both Samsung Galaxy A7 and Samsung Galaxy J7 Duo are sold in Algeria, but they fit different priorities.
Samsung Galaxy J7 Duo packs a 3000 mAh battery, which translates to longer screen-on time when you are away from a charger.
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