Lava Z81 vs Lava Z91 (2GB)
Side-by-side specs and price comparison for buyers in Algeria.
Lava Z81
Price coming soon
Lava Z91 (2GB)
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
Even
Better display
Even
Lighter body
Lava Z81
Best value for money
Even
Full specs comparison
Display
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| Size (inches) | 5.7 | 5.7 |
| Panel Type | IPS LCD | IPS LCD |
| Resolution Height | 1440 | 1440 |
| Resolution Width | 720 | 720 |
| PPI | 282 | 282 |
| Glass Type | Corning Gorilla Glass 3 | — |
| Screen-to-body | 75.5 | 75.7 |
Platform
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| CPU | Quad-core 2.0 GHz Cortex-A53 | Quad-core 1.3 GHz Cortex-A53 |
| GPU | PowerVR GE8320 | PowerVR GE8100 |
| Chipset Name | Helio A22 | Mediatek MT6739 |
| Process (nm) | 12 | 28 |
| OS Name | Android | Android |
| OS Version | 8.1 | 7.1 |
Memory
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| Card Slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Variants | 16GB 2GB RAM, 32GB 3GB RAM | 16GB 2GB RAM |
Main Camera
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Features | LED flash, HDR, panorama | LED flash |
| Count | 1 | 1 |
| Lens | 13 MP, f/2.2 | 13 MP, f/2 |
Selfie Camera
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| Features | LED flash | LED flash |
| Count | 1 | 1 |
| Lens | 13 MP, f/2 | 8 MP, f/2.2 |
Battery
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| Capacity (mAh) | 3000 | 3000 |
| Chemistry | Li-Po | Li-Po |
Body
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 152.2 | 152 |
| Thickness (mm) | 7.9 | 7.7 |
| Weight (g) | 141 | 147 |
| Width (mm) | 73 | 72.9 |
Launch
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| Announced | 2018, October. Released 2018, October | 2018, July. Released 2018, July |
| Status | Discontinued | Discontinued |
Network
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| 2G Bands | GSM 900, 1800 | GSM 900, 1800 |
| 3G Bands | HSDPA 900, 2100 | HSDPA 900, 2100 |
| 4G Bands | 1, 3, 5, 8, 40, 41 | 1, 3, 5, 40, 41 |
| 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 | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| Bluetooth | 4.2 | 4 |
| NFC | No | No |
| Positioning | GPS | GPS |
| Radio | FM radio | FM radio |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 5 |
Sound
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Lava Z81 | Lava Z91 (2GB) |
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity | Fingerprint (rear-mounted), accelerometer, proximity |
Buying advice for Algeria
Both Lava Z81 and Lava Z91 (2GB) are sold in Algeria, but they fit different priorities.
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