In terms of display resolution, Lava A2 Smart has better resolution of 240 x 120 than Lava A1 Josh which has resolution of 160 x 128. Lava A2 Smart has more internal memory than Lava A1 Josh
| Name | Lava A2 Smart | Lava A1 Josh |
| Display | 2.4 in | 1.8 in |
|---|---|---|
| Internal Memory | 32 MB | 4 MB |
| Battery | 1200 mAh | 800 mAh |
| Price | Rs. 1132 | Rs. 966 |
The cost of Lava A2 Smart is Rs. 1132. The cost of Lava A1 Josh is Rs. 966.
Lava A1 Josh has screen size of 1.8 inches which falls short to Lava A2 Smart's 2.4 inch screen. Lava A2 Smart has display density of 151 PPI & Lava A1 Josh has only 114 PPI display density. Lava A2 Smart has 16:9 aspect ratio where as Lava A1 Josh has 5:4 aspect ratio.
Lava A2 Smart has more Internal Memory (32 MB) than Lava A1 Josh (4 MB).
| Name | Lava A2 Smart | Lava A1 Josh |
| General | ||
| Model | A2 Smart | A1 Josh |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Normal SIM | Normal SIM |
| Device Type | Feature Phone | Feature Phone |
| In The Box | Power Adapter, Warranty Card, USB Cable | |
| Design | ||
| Dimensions | 48 x 112.2 x 14.2 mm | |
| Weight | 87.8 g | |
| Design Type | Classic (Candybar) | |
| Colors | Clear | |
| Display | ||
| Type | Color | |
| Touch | No | No |
| Size | 2.4 inches, 120 x 240 pixels | 1.8 inches, 128 x 160 pixels |
| Aspect Ratio | 16:9 | 5:4 |
| PPI | ~ 151 PPI | ~ 114 PPI |
| Memory | ||
| RAM | 4 MB | |
| Storage | 32 MB | 4 MB |
| Card Slot | Yes, upto 32 GB | |
| Connectivity | ||
| 3G | No | No |
| Wifi | No | No |
| Bluetooth | Yes | |
| USB | Yes | |
| Extra | ||
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | Auto Call Recording, UPI Support | |
| Camera | ||
| Rear Camera | (Digital) | No |
| Video Recording | No | No |
| Front Camera | No | No |
| Technical | ||
| CPU | 1.5 MHz, Single Core Processor | |
| Java | No | No |
| Browser | No | |
| Multimedia | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | No | No |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1200 mAh | 800 mAh, Li-on |