Lenovo B vs Lenovo S820
Side-by-side specs and price comparison for buyers in Algeria.
Lenovo B
Price coming soon
Lenovo S820
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Even
Faster charging
Even
Higher-resolution camera
Lenovo S820
Better display
Lenovo S820
Lighter body
Lenovo S820
Best value for money
Even
Full specs comparison
Display
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| Size (inches) | 4.5 | 4.7 |
| Panel Type | — | IPS LCD |
| Resolution Height | 800 | 1280 |
| Resolution Width | 480 | 720 |
| PPI | 207 | 312 |
| Glass Type | — | Corning Gorilla Glass |
| Screen-to-body | 65.9 | 62.6 |
Platform
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| CPU | Quad-core 1.0 GHz Cortex-A53 | Quad-core 1.2 GHz Cortex-A7 |
| GPU | Mali-T720MP2 | PowerVR SGX544 |
| Chipset Name | Mediatek MT6735 | Mediatek MT6589 |
| Process (nm) | 28 | 28 |
| OS Name | Android | Android |
| OS Version | 6.0 | 4.2 |
Memory
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| Card Slot | microSDHC | microSDHC (dedicated slot) |
| Variants | 8GB 1GB RAM | 4GB 1GB RAM, 8GB 1GB RAM |
Main Camera
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| Video | Yes | Yes |
| Features | LED flash | LED flash |
| Count | 1 | 1 |
| Lens | 5 MP | 12 MP |
Selfie Camera
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| Count | 1 | 1 |
| Lens | 2 MP | 2 MP |
Battery
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| Capacity (mAh) | 2000 | 2000 |
| Chemistry | Li-Ion | Li-Po |
| stand by | Up to 170 h (3G) | Up to 140 h (2G) / Up to 140 h (3G) |
| talk time | Up to 11 h (3G) | Up to 22 h (2G) / Up to 10 h (3G) |
Body
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| SIM | Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) | Dual SIM |
| Height (mm) | 132.5 | 139.5 |
| Thickness (mm) | 9.9 | 9 |
| Weight (g) | 144 | 143 |
| Width (mm) | 66 | 69.7 |
Launch
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| Announced | 2016, October | 2013, May. Released 2013, May |
| Status | Available. Released 2016, October | Discontinued |
Network
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 900, 1800, 1900 |
| 3G Bands | HSDPA 850, 900, 1900, 2100 | HSDPA 900, 2100 |
| 4G Bands | 1, 3, 5, 7, 8, 20, 38, 40, 41 | — |
| Speed | HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA |
| Technology | GSM, HSPA, LTE | GSM, HSPA |
Connectivity
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| Bluetooth | 4 | 3 |
| NFC | No | No |
| Positioning | GPS | GPS |
| Radio | FM radio | FM radio; built-in antenna |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
Sound
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Lenovo B | Lenovo S820 |
|---|---|---|
| Sensors | Accelerometer | Accelerometer, proximity |
Buying advice for Algeria
Both Lenovo B and Lenovo S820 are sold in Algeria, but they fit different priorities.
Lenovo S820 reaches a higher main-sensor resolution at 12 MP, which helps with crops and lower-light photos.
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