Lava A1 Josh 2021 has better RAM than Lava LF9000. In terms of display resolution, Lava LF9000 has better resolution of 320 x 245 than Lava A1 Josh 2021 which has resolution of 128 x 160. Lava A1 Josh 2021 has more internal memory than Lava LF9000
| Name | Lava LF9000 | Lava A1 Josh 2021 |
| RAM | 20 MB | 32 MB |
|---|---|---|
| Display | 2.8 in | 1.77 in |
| Internal Memory | 20 MB | 24 MB |
| Battery | 2575 mAh | 1000 mAh |
| Price | Rs. 1999 | Rs. 1117 |
The cost of Lava LF9000 is Rs. 1999. The cost of Lava A1 Josh 2021 is Rs. 1117.
Lava LF9000 has larger screen size of 2.8 inches in comparison to Lava A1 Josh 2021's 1.77 inch screen. Lava LF9000 has TFT Screen type where as Lava A1 Josh 2021 has Screen type. Lava LF9000 has display density of 143 PPI & Lava A1 Josh 2021 has only 116 PPI display density. Lava LF9000 has 4:3 aspect ratio where as Lava A1 Josh 2021 has 5:4 aspect ratio.
Lava A1 Josh 2021's larger 32 MB RAM is better for playing games and all with respect to Lava LF9000's lower 20 MB RAM. Lava A1 Josh 2021 has more Internal Memory (24 MB) than Lava LF9000 (20 MB).
| Name | Lava LF9000 | Lava A1 Josh 2021 |
| General | ||
| Model | LF9000, LF9000 | A1 Josh 2021 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Normal SIM | Micro SIM |
| Device Type | Feature Phone | Feature Phone |
| Design | ||
| Dimensions | 48 x 112.2 x 14.7 mm | |
| Weight | 70 g | |
| Colors | Blue | |
| Display | ||
| Type | Black & White TFT Screen (65K Colors) | Color QVGA Display |
| Touch | No | No |
| Size | 2.8 inches, 245 x 320 pixels | 1.77 inches, 160 x 128 pixels |
| Aspect Ratio | 4:3 | 5:4 |
| PPI | ~ 143 PPI | ~ 116 PPI |
| Memory | ||
| RAM | 20 MB | 32 MB |
| Storage | 20 MB | 24 MB |
| Card Slot | Yes, upto 32 GB | Yes, upto 32 GB |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | No | No |
| Wifi | No | No |
| Bluetooth | Yes, v3.0 | Yes |
| USB | Yes | Yes |
| Extra | ||
| GPS | No | |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | Auto Call Recording, Torch, Military Grade Certified, Number Talker | |
| Camera | ||
| Rear Camera | 1.3 MP | No |
| Video Recording | No | No |
| Flash | Yes | No |
| Front Camera | No | No |
| Technical | ||
| CPU | 512 MHz Processor | |
| Java | No | No |
| Multimedia | ||
| Music | Yes | Mp3 |
| Video | Yes | Mp4, 3GP, AVI |
| FM Radio | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Removable Battery |
| Size | 2575 mAh, Li-ion Battery | 1000 mAh |