Samsung Galaxy A3 Duos vs Samsung Z4
Side-by-side specs and price comparison for buyers in Algeria.
Samsung Galaxy A3 Duos
Price coming soon
Samsung Z4
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Samsung Z4
Faster charging
Even
Higher-resolution camera
Samsung Galaxy A3 Duos
Better display
Samsung Galaxy A3 Duos
Lighter body
Samsung Galaxy A3 Duos
Best value for money
Even
Full specs comparison
Display
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| Size (inches) | 4.5 | 4.5 |
| Panel Type | AMOLED | IPS LCD |
| Resolution Height | 960 | 800 |
| Resolution Width | 540 | 480 |
| PPI | 245 | 207 |
| Glass Type | Corning Gorilla Glass 4 | — |
| Screen-to-body | 65.5 | 62.7 |
Platform
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| CPU | Quad-core 1.2 GHz Cortex-A53 | Quad-core 1.5 GHz |
| GPU | Adreno 306 | — |
| Chipset Name | Qualcomm MSM8916 Snapdragon 410 | — |
| Process (nm) | 28 | — |
| OS Name | Android | Tizen |
| OS Version | 4.4.4 | 3.0 |
Memory
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| Card Slot | microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) |
| Variants | 16GB 1GB RAM | 8GB 1GB RAM |
Main Camera
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| Video | 1080p@30fps | 720p@30fps |
| Features | LED flash, panorama | Dual-LED flash, panorama, HDR |
| Count | 1 | 1 |
| Lens | 8 MP, f/2.4, 31mm | 5 MP, f/2.2 |
Selfie Camera
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| Features | — | LED flash |
| Count | 1 | 1 |
| Lens | 5 MP, f/2.2, 23mm, (wide) | 5 MP, f/2.2 |
Battery
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| Capacity (mAh) | 1900 | 2050 |
| Chemistry | Li-Ion | Li-Ion |
Body
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| SIM | Nano-SIM + Nano-SIM | Single SIM (Micro-SIM) or Hybrid Dual SIM (Micro-SIM, dual stand-by) |
| Height (mm) | 130.1 | 132.9 |
| Thickness (mm) | 6.9 | 10.3 |
| Weight (g) | 110.3 | 143 |
| Width (mm) | 65.5 | 69.2 |
Launch
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| Announced | 2014, October. Released 2014, December | 2017, May. Released 2017, June |
| Status | Discontinued | Discontinued |
Network
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 - SIM 1 & SIM 2 | GSM 850, 900, 1800, 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Bands | HSDPA 850, 900, 1900, 2100 | HSDPA 900, 2100 |
| 4G Bands | 1, 3, 5, 7, 8, 20 | LTE |
| 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 A3 Duos | Samsung Z4 |
|---|---|---|
| Bluetooth | 4 | 4 |
| NFC | Yes (LTE model only) | No |
| Positioning | GPS, GLONASS | GPS, GLONASS |
| Radio | FM radio, recording | FM radio |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
Sound
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Samsung Galaxy A3 Duos | Samsung Z4 |
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Accelerometer, proximity |
Buying advice for Algeria
Both Samsung Galaxy A3 Duos and Samsung Z4 are sold in Algeria, but they fit different priorities.
Samsung Z4 packs a 2050 mAh battery, which translates to longer screen-on time when you are away from a charger.
Samsung Galaxy A3 Duos reaches a higher main-sensor resolution at 8 MP, which helps with crops and lower-light photos.
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