On this page we compare specs Lava Iris X1 Grand Quad-core 1.3 GHz Cortex-A7 with Lava Z61 2GB ARM Cortex-A53, 1300 MHz, Cores: 4, 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 Grand | Lava Z61 2GB |
|---|
| Operating system | Android 4.4.2 (KitKat), upgradable to 5.0 (Lollipop) | Android 8.1 Oreo Go Edition |
| Processor | Quad-core 1.3 GHz Cortex-A7 | ARM Cortex-A53, 1300 MHz, Cores: 4 |
| Chipset | Mediatek MT6582M (28 nm) | |
| GPU | Mali-400MP2 | PowerVR GE8100, 570 MHz |
| RAM | | 2 GB |
| Internal memory | 8 GB, 1 GB RAM | |
| Internal Storage | | 16 GB |
| External memory | microSD, up to 32 GB | |
| Memory Card Slot | | microSD, microSDHC, microSDXC |
| User Interface | | Yes |
| Display | Lava Iris X1 Grand | Lava Z61 2GB |
|---|
| Type | IPS LCD | IPS |
| Size | 5" inc | 5.45 inches |
| Resolution | 480 x 854 px | 720 x 1440 pixels |
| Touchscreen | capacitive touchscreen | Yes |
| Screen-to-Body Ratio | 66.4% | |
| Colors | | 16M Colors |
| Display area | 68.9 cm2 | |
| Display aspect ratio | 16:9 (height:width) | |
| Pixel Density | 196 PPI | 286 ppi |
| Protection | | Corning Gorilla Glass 4 |
| Features | | Capacitive, Multi-touch, Scratch resistant |
| Connectivity | Lava Iris X1 Grand | Lava Z61 2GB |
|---|
| 2G Network | GSM 900 / 1800 - SIM 1 & SIM 2 | |
| Wi-Fi | Wi-Fi 802.11 b/g/n | a, b, g, n, n 5GHz, ac, Dual band, Wi-Fi Hotspot, Wi-Fi Direct |
| 4G Network | | Yes |
| Network | GSM / HSPA | |
| SIM card | Dual SIM | |
| Bluetooth | 4.0, LE | |
| NFC | | No |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | A-GPS | GPS, A-GPS, GLONASS, BeiDou |
| SIM | | Nano SIM |
| Speed | HSPA | LTE 800 MHz LTE 850 MHz LTE 900 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 1900 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) |
| Dual SIM | | Nano-SIM, Nano-SIM / microSD |
| USB | microUSB 2.0 | 2.0, USB Type-C |
| Wireless Charging | | No |
| Camera | Lava Iris X1 Grand | Lava Z61 2GB |
|---|
| Main camera | 8 MP, Single | 12.98 MP (megapixels) |
| Specs | 8 MP, AF | |
| Features | Dual-LED flash | Dual LED |
| Image | | 4160 x 3120 pixels |
| Video | 1080p@30fps | |
| Selfie camera | 2 MP, Single | 7.99 MP (megapixels) |
| Multimedia | Lava Iris X1 Grand | Lava Z61 2GB |
|---|
| Loudspeaker | | Yes |
| Handsfree | | Yes |
| 3.5 mm Jack | Yes | yes |
| Radio | FM radio, recording | Yes |
| Video Playback | | Yes |
| Video Out | | Yes |
| Ring Tones | | Yes |
| Design | Lava Iris X1 Grand | Lava Z61 2GB |
|---|
| Colors | Black-gold, White-silver, White-gold | |
| Dimensions | 144 x 72 x 9.2 mm | |
| Weight | 152 g | |
| Waterproof | | No |
| Battery | Lava Iris X1 Grand | Lava Z61 2GB |
|---|
| Battery capacity | 2200 mAh, Removable Li-Po | |
| Battery life | Stand by time- Up to 200 h (3G)
Talking time- Up to 10 h (3G)
| |
| Capacity | | 3000 mAh, Li-Ion |
| Other | Lava Iris X1 Grand | Lava Z61 2GB |
|---|
| Release date | 2015, January | |
| Sensors | Accelerometer, proximity | Proximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint |
