vivo X7 vs vivo Y55s (2017)
Side-by-side specs and price comparison for buyers in Algeria.
vivo X7
Price coming soon
2category wins
vivo Y55s (2017)
Price coming soon
1category wins
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
vivo X7
Faster charging
Even
Higher-resolution camera
Even
Better display
vivo X7
Lighter body
vivo Y55s (2017)
Best value for money
Even
Full specs comparison
Display
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| Size (inches) | 5.2 | 5.2 |
| Panel Type | AMOLED | IPS LCD |
| Resolution Height | 1920 | 1280 |
| Resolution Width | 1080 | 720 |
| PPI | 424 | 282 |
| Screen-to-body | 71 | 69.1 |
Platform
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| CPU | Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53) | Quad-core 1.4 GHz Cortex-A53 |
| GPU | Adreno 510 | Adreno 306 |
| Chipset Name | Snapdragon 652 | Snapdragon 425 |
| Process (nm) | 28 | 28 |
| OS Name | Android | Android |
| OS Version | 5.1 | 6 |
Memory
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| Card Slot | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
| Variants | 64GB 4GB RAM | 16GB 2GB RAM, 16GB 3GB RAM |
Main Camera
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Features | LED flash, panorama, HDR | LED flash, HDR, panorama |
| Count | 1 | 1 |
| Lens | 13 MP, f/2.2 | 13 MP, f/2.2 |
Selfie Camera
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| Features | LED flash | — |
| Count | 1 | 1 |
| Lens | 16 MP, f/2, 26mm, (wide) | 5 MP, f/2.2 |
Battery
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| Capacity (mAh) | 3000 | 2730 |
| Chemistry | Li-Ion | Li-Ion |
| Wired Charging (W) | 18 | — |
Body
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| Build | — | Glass front, aluminum back, aluminum frame |
| SIM | Nano-SIM + Micro-SIM | Nano-SIM + Micro-SIM |
| Height (mm) | 147.3 | 147.9 |
| Thickness (mm) | 7.2 | 7.5 |
| Weight (g) | 151 | 142 |
| Width (mm) | 71.3 | 72.9 |
Launch
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| Announced | 2016, June. Released 2016, July | 2017, February. Released 2017, February |
| Status | Discontinued | Discontinued |
Network
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| 2G Bands | GSM 900, 1800 - SIM 1 & SIM 2 | GSM 850, 900, 1800, 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 850, 900, 1900, 2100 | HSDPA 850, 900, 2100 |
| 4G Bands | 1, 3, 38, 39, 40, 41 | 1, 3, 5, 7, 8, 40 - Malaysia, Vietnam |
| Speed | HSPA, LTE | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology | GSM, HSPA, CDMA2000, LTE | GSM, HSPA, LTE |
Connectivity
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| Bluetooth | 4 | 4.2 |
| NFC | No | No |
| Positioning | GPS | GPS, GLONASS, BDS |
| Radio | No | FM radio |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
Sound
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | vivo X7 | vivo Y55s (2017) |
|---|---|---|
| Sensors | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass | Accelerometer, proximity, compass |
Buying advice for Algeria
Both vivo X7 and vivo Y55s (2017) are sold in Algeria, but they fit different priorities.
vivo X7 packs a 3000 mAh battery, which translates to longer screen-on time when you are away from a charger.
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