Samsung Galaxy J7 Duo vs Samsung Galaxy On8
Side-by-side specs and price comparison for buyers in Algeria.
Samsung Galaxy J7 Duo
Price coming soon
Samsung Galaxy On8
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Samsung Galaxy On8
Faster charging
Even
Higher-resolution camera
Even
Better display
Samsung Galaxy On8
Lighter body
Samsung Galaxy On8
Best value for money
Even
Full specs comparison
Display
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| Size (inches) | 5.5 | 5.5 |
| Panel Type | AMOLED | AMOLED |
| Resolution Height | 1280 | 1920 |
| Resolution Width | 720 | 1080 |
| PPI | 267 | 401 |
| Screen-to-body | 70.4 | 72.3 |
Platform
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| CPU | Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) | Octa-core 1.6 GHz Cortex-A53 |
| GPU | Mali-G71 | Mali-T720MP2 |
| Chipset Name | Exynos 7885 | Exynos 7580 Octa |
| Process (nm) | 14 | 28 |
| OS Name | Android | Android |
| OS Version | 8.0 | 6.0.1 |
Memory
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| Card Slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Variants | 32GB 3GB RAM, 32GB 4GB RAM | 16GB 3GB RAM |
Main Camera
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Features | LED flash, panorama, HDR | LED flash, panorama, HDR |
| Count | 2 | 1 |
| Depth | 5 MP, f/1.9, (depth) | — |
| Lens | 13 MP, f/1.9 | — |
| Wide | — | 13 MP, f/1.9, 28mm, (wide) |
Selfie Camera
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| Video | 1080p@30fps | — |
| Features | LED flash | LED flash |
| Count | 1 | 1 |
| Lens | 8 MP, f/1.9 | 5 MP, f/1.9 |
Battery
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| Capacity (mAh) | 3000 | 3300 |
| Chemistry | Li-Ion | Li-Ion |
| music play | — | Up to 82 h |
| talk time | — | Up to 17 h (3G) |
Body
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| SIM | Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) | Dual SIM (Micro-SIM, dual stand-by) |
| Height (mm) | 153.5 | 151.7 |
| Thickness (mm) | 8.2 | 7.8 |
| Weight (g) | 174 | 169 |
| Width (mm) | 77.2 | 76 |
Launch
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| Announced | 2018, April. Released 2018, April | 2016, September. Released 2016, October |
| Status | Discontinued | Discontinued |
Network
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 850, 900, 1900, 2100 - International | HSDPA 850, 900, 1900, 2100 |
| 4G Bands | 1, 3, 5, 7, 8, 20, 38, 40, 41 - International | 1, 3, 5, 7, 40 |
| 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 J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| Bluetooth | 4.2 | 4.1 |
| NFC | No | Yes |
| Positioning | GPS, GLONASS, BDS | GPS, GLONASS |
| Radio | FM radio | FM radio, RDS, recording |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 4 |
Sound
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Samsung Galaxy J7 Duo | Samsung Galaxy On8 |
|---|---|---|
| Sensors | Fingerprint (front-mounted), accelerometer, proximity | Accelerometer, proximity |
Buying advice for Algeria
Both Samsung Galaxy J7 Duo and Samsung Galaxy On8 are sold in Algeria, but they fit different priorities.
Samsung Galaxy On8 packs a 3300 mAh battery, which translates to longer screen-on time when you are away from a charger.
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