On this page we compare specs Lava Iris Atom Quad-core 1.3 GHz with Lava Z61 Quad-core 1.5 GHz Cortex-A53, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
| Hardware and OS | Lava Iris Atom | Lava Z61 |
|---|
| Operating system | Android 5.1 (Lollipop) | Android 8.0 Oreo (Go edition) - 1 GB RAM modelAndroid 8.1 (Oreo) - 2 GB RAM model |
| Processor | Quad-core 1.3 GHz | Quad-core 1.5 GHz Cortex-A53 |
| Chipset | | Mediatek MT6739WW (28 nm) |
| GPU | | PowerVR GE8100 |
| Internal memory | 8 GB, 512 MB RAM | 16 GB, 1/2 GB RAM |
| External memory | microSD, up to 32 GB | microSD, up to 32 GB |
| Display | Lava Iris Atom | Lava Z61 |
|---|
| Type | | IPS LCD |
| Size | 4" inc | 5.45" inc |
| Resolution | 480 x 800 px | 720 x 1440 px |
| Protection | | Corning Gorilla Glass (unspecified version) |
| Touchscreen | capacitive touchscreen | capacitive touchscreen |
| Screen-to-Body Ratio | 57.4% | 74.5% |
| Display area | 45.5 cm2 | 76.7 cm2 |
| Display aspect ratio | 5:3 (height:width) | 18:9 (height:width) |
| Pixel Density | 233 PPI | 295 PPI |
| Colors | | 16M |
| Connectivity | Lava Iris Atom | Lava Z61 |
|---|
| 2G Network | GSM 900 / 1800 - SIM 1 & SIM 2 | GSM 900 / 1800 - SIM 1 & SIM 2 |
| 3G Network | | HSDPA 900 / 2100 |
| 4G Network | | LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Network | GSM / HSPA | GSM / HSPA / LTE |
| SIM card | Dual SIM | Dual SIM (Micro-SIM/Nano-SIM, dual stand-by) |
| Bluetooth | 2.1, EDR | 4.0, A2DP |
| Edge | No | Yes |
| GPRS | Yes | Yes |
| GPS | Yes, with A-GPS | Yes, with A-GPS |
| Speed | HSPA | HSPA, LTE Cat4 150/50 Mbps |
| USB | microUSB 2.0 | microUSB 2.0 |
| Camera | Lava Iris Atom | Lava Z61 |
|---|
| Main camera | 5 MP, Single | 8 MP, Single |
| Specs | 5 MP | 8 MP, f/2.0, 1.12µm, AF |
| Features | LED flash, HDR, panorama | LED flash |
| Video | Yes | 1080p@30fps |
| Selfie camera | 0.3 MP, Single | 5 MP, Single |
| Multimedia | Lava Iris Atom | Lava Z61 |
|---|
| 3.5 mm Jack | Yes | Yes |
| Radio | FM radio | FM radio |
| Design | Lava Iris Atom | Lava Z61 |
|---|
| Colors | Black, White | Gold, Black |
| Dimensions | 125.5 x 63.2 x 9.7 mm | 146.5 x 70.2 x 8.7 mm |
| Weight | 110 g | 139 g |
| Battery | Lava Iris Atom | Lava Z61 |
|---|
| Battery life | Stand by time- Up to 150 h (3G)
Talking time- Up to 12 h 30 min (3G)
| |
| Battery capacity | 1550 mAh, Removable Li-Ion | 3000 mAh, Removable Li-Po |
| Other | Lava Iris Atom | Lava Z61 |
|---|
| Release date | 2015, December | 2018, July |
| Sensors | Accelerometer | Accelerometer, proximity |
