On this page we compare specs Lava Iris 450 Colour Plus Dual 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 450 Colour Plus | Lava Z61 |
|---|
| Operating system | Android v4.2 (Jelly Bean) | Android 8.0 Oreo (Go edition) - 1 GB RAM modelAndroid 8.1 (Oreo) - 2 GB RAM model |
| Processor | Dual core, 1.3 GHz | Quad-core 1.5 GHz Cortex-A53 |
| Chipset | | Mediatek MT6739WW (28 nm) |
| GPU | | PowerVR GE8100 |
| Internal memory | 4 GB | 16 GB, 1/2 GB RAM |
| User Available Storage | Up to 2.43 GB | |
| External memory | Yes, Up to 32 GB | microSD, up to 32 GB |
| RAM | 1 GB | |
| Display | Lava Iris 450 Colour Plus | Lava Z61 |
|---|
| Type | IPS LCD | IPS LCD |
| Size | 4.8 inches (12.19 cm) | 5.45" inc |
| Resolution | | 720 x 1440 px |
| PPI /points per inch/ | 204 ppi | |
| Protection | | Corning Gorilla Glass (unspecified version) |
| Touchscreen | Yes, Capacitive Touchscreen, Multi-touch | capacitive touchscreen |
| Screen-to-Body Ratio | | 74.5% |
| Display area | | 76.7 cm2 |
| Display aspect ratio | | 18:9 (height:width) |
| Pixel Density | | 295 PPI |
| Colors | | 16M |
| Connectivity | Lava Iris 450 Colour Plus | Lava Z61 |
|---|
| 3G Bands | UMTS 2100 MHz | |
| Network Support | 3G, 2G | |
| SIM Slot(s) | Dual SIM, GSM GSM | |
| USB Connectivity | microUSB 2.0 | |
| 2G Network | | 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 | Yes, 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 / LTE |
| SIM card | | Dual SIM (Micro-SIM/Nano-SIM, dual stand-by) |
| Bluetooth | Yes, v4.0 | 4.0, A2DP |
| Edge | | Yes |
| GPRS | | Yes |
| GPS | Yes with A-GPS | Yes, with A-GPS |
| Speed | | HSPA, LTE Cat4 150/50 Mbps |
| USB | | microUSB 2.0 |
| Camera | Lava Iris 450 Colour Plus | Lava Z61 |
|---|
| Camera Setup | Single | |
| Camera Features | Digital Zoom | |
| Flash | Yes, LED Flash | |
| Image Resolution | 2592 x 1944 Pixels | |
| Video Recording | 1280x720 fps | |
| Main camera | 5 MP, Primary Camera, | 8 MP, Single |
| Specs | | 8 MP, f/2.0, 1.12µm, AF |
| Features | | LED flash |
| Video | | 1080p@30fps |
| Selfie camera | 0.3 MP, Primary Camera, | 5 MP, Single |
| Multimedia | Lava Iris 450 Colour Plus | Lava Z61 |
|---|
| Headphone jack | 3.5 mm | |
| FM Radio | Yes, Recording option | |
| Loudspeaker | Yes | |
| 3.5 mm Jack | | Yes |
| Radio | | FM radio |
| Design | Lava Iris 450 Colour Plus | Lava Z61 |
|---|
| Colours | Black, Blue, Pink, White | |
| Width | 63.5 mm | |
| Height | 136 mm | |
| Thickness | 10.5 mm | |
| Colors | | Gold, Black |
| Dimensions | | 146.5 x 70.2 x 8.7 mm |
| Weight | 136 grams | 139 g |
| Other features | Lava Iris 450 Colour Plus | Lava Z61 |
|---|
| Other Sensors | Proximity sensor, Accelerometer | |
| Battery | Lava Iris 450 Colour Plus | Lava Z61 |
|---|
| Capacity | 1800 mAh | |
| Type | Li-ion | |
| TalkTime | Up to 8.5 Hours(3G) / Up to 9.5 Hours(2G) | |
| Battery capacity | | 3000 mAh, Removable Li-Po |
| Other | Lava Iris 450 Colour Plus | Lava Z61 |
|---|
| Release date | | 2018, July |
| Sensors | | Accelerometer, proximity |
