On this page we compare specs Lava Iris X1 Selfie Quad core, 1.3 GHz, Cortex A7 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 X1 Selfie | Lava Z61 |
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Operating system | Android v5.1 (Lollipop) | Android 8.0 Oreo (Go edition) - 1 GB RAM modelAndroid 8.1 (Oreo) - 2 GB RAM model |
Processor | Quad core, 1.3 GHz, Cortex A7 | Quad-core 1.5 GHz Cortex-A53 |
Chipset | MediaTek MT6580 | Mediatek MT6739WW (28 nm) |
GPU | | PowerVR GE8100 |
RAM | 1 GB | |
Internal memory | 8 GB | 16 GB, 1/2 GB RAM |
External memory | | microSD, up to 32 GB |
Expandable Memory | yes Up to 32 GB | |
Graphics | Mali-400 | |
SIM Slot(s) | Dual SIM, GSM GSM | |
Display | Lava Iris X1 Selfie | Lava Z61 |
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Type | | IPS LCD |
Size | | 5.45" inc |
Screen Size | 4.5 inches (11.43 cm) | |
Resolution | | 720 x 1440 px |
Protection | | Corning Gorilla Glass (unspecified version) |
Screen Resolution | 480 x 854 pixels | |
Touchscreen | | capacitive touchscreen |
Display Type | IPS LCD | |
Screen-to-Body Ratio | | 74.5% |
Display area | | 76.7 cm2 |
Screen Protection | yes | |
Display aspect ratio | | 18:9 (height:width) |
Touch Screen | yes Capacitive Touchscreen, Multi-touch | |
Pixel Density | 218 ppi | 295 PPI |
Colors | | 16M |
Main Camera | Lava Iris X1 Selfie | Lava Z61 |
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Resolution | 8 MP f/2.0 Primary Camera
| |
Image Resolution | 3264 x 2448 Pixels | |
Flash | yes LED Flash | |
Sensor | CMOS image sensor | |
Camera Features | Digital Zoom, Auto Flash, Digital image stabilization | |
Autofocus | yes | |
Optical Image Stabilisation | No | |
Physical Aperture | F2.0 | |
Video Recording | 1920x1080 @ 30 fps | |
Shooting Modes | Continuos Shooting, High Dynamic Range mode (HDR), Burst mode | |
Settings | Exposure compensation, ISO control | |
Connectivity | Lava Iris X1 Selfie | Lava Z61 |
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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 | 4G: Not Available, 3G: Available, 2G: Available | 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 |
SIM 1 | 3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available | |
SIM 2 | 2G Bands: GSM 1800 / 900 MHz
| |
SIM Size | SIM1: Mini, SIM2: Mini | |
NFC | No | |
USB Connectivity | microUSB 2.0 | |
Front Camera | Lava Iris X1 Selfie | Lava Z61 |
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Resolution | 5 MP Primary Camera
| |
Flash | yes LED Flash | |
Autofocus | No | |
Camera | Lava Iris X1 Selfie | Lava Z61 |
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Main camera | | 8 MP, Single |
Specs | | 8 MP, f/2.0, 1.12µm, AF |
Features | | LED flash |
Video | | 1080p@30fps |
Selfie camera | | 5 MP, Single |
Multimedia | Lava Iris X1 Selfie | Lava Z61 |
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3.5 mm Jack | | Yes |
Radio | | FM radio |
Audio Jack | 3.5 mm | |
FM Radio | yes Recording option | |
Loudspeaker | yes | |
Design | Lava Iris X1 Selfie | Lava Z61 |
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Colors | | Gold, Black |
Dimensions | | 146.5 x 70.2 x 8.7 mm |
Weight | 140 grams | 139 g |
Height | 133.5 mm | |
Width | 66 mm | |
Thickness | 8.5 mm | |
Colours | Black, Purple, White | |
Battery | Lava Iris X1 Selfie | Lava Z61 |
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Battery capacity | | 3000 mAh, Removable Li-Po |
Type | Li-Polymer | |
Capacity | 2000 mAh | |
User Replaceable | yes | |
Quick Charging | No | |
TalkTime | Up to 8.5 Hours(3G) / Up to 13 Hours(2G) | |
USB Type-C | No | |
USB OTG Support | yes | |
Other | Lava Iris X1 Selfie | Lava Z61 |
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Release date | | 2018, July |
Sensors | | Accelerometer, proximity |
Features | Lava Iris X1 Selfie | Lava Z61 |
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Fingerprint Sensor | No | |
Other Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | |