On this page we compare specs Lava Z50 Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) 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 Z50 | Lava Z61 |
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Operating system | Android 6.0 (Marshmallow) | Android 8.0 Oreo (Go edition) - 1 GB RAM modelAndroid 8.1 (Oreo) - 2 GB RAM model |
Processor | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) | Quad-core 1.5 GHz Cortex-A53 |
Chipset | Mediatek MT6750 (28 nm) | Mediatek MT6739WW (28 nm) |
GPU | Mali-T860MP2 | PowerVR GE8100 |
Internal memory | 32 GB, 4 GB RAM | 16 GB, 1/2 GB RAM |
External memory | microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 32 GB |
Display | Lava Z50 | Lava Z61 |
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Type | IPS LCD | IPS LCD |
Size | 5.5" inc | 5.45" inc |
Resolution | 720 x 1280 px | 720 x 1440 px |
Protection | | Corning Gorilla Glass (unspecified version) |
Touchscreen | capacitive touchscreen | capacitive touchscreen |
Screen-to-Body Ratio | 72.0% | 74.5% |
Display area | 83.4 cm2 | 76.7 cm2 |
Display aspect ratio | 16:9 (height:width) | 18:9 (height:width) |
Pixel Density | 267 PPI | 295 PPI |
Colors | 16M | 16M |
Connectivity | Lava Z50 | Lava Z61 |
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2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 900 / 1800 - SIM 1 & SIM 2 |
3G Network | HSDPA 900 / 2100 | HSDPA 900 / 2100 |
4G Network | LTE band 3(1800), 5(850), 40(2300) | LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) |
Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
Network | GSM / HSPA / LTE | GSM / HSPA / LTE |
SIM card | Hybrid Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by) | Dual SIM (Micro-SIM/Nano-SIM, dual stand-by) |
Bluetooth | 4.0, A2DP | 4.0, A2DP |
Edge | Yes | Yes |
GPRS | Yes | Yes |
GPS | Yes, with A-GPS | Yes, with A-GPS |
Speed | HSPA, LTE | HSPA, LTE Cat4 150/50 Mbps |
USB | microUSB 2.0, USB On-The-Go | microUSB 2.0 |
Camera | Lava Z50 | Lava Z61 |
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Main camera | 13 MP, Single | 8 MP, Single |
Specs | 13 MP, f/2.0, 1/3', 1.12µm, PDAF | 8 MP, f/2.0, 1.12µm, AF |
Features | Dual-LED flash | LED flash |
Video | 1080p@30fps | 1080p@30fps |
Selfie camera | 8 MP, Single | 5 MP, Single |
Multimedia | Lava Z50 | Lava Z61 |
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3.5 mm Jack | Yes | Yes |
Radio | FM radio | FM radio |
Design | Lava Z50 | Lava Z61 |
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Colors | Champagne Gold, Gray | Gold, Black |
Dimensions | 151.5 x 76.4 x 8.5 mm | 146.5 x 70.2 x 8.7 mm |
Weight | 163 g | 139 g |
Battery | Lava Z50 | Lava Z61 |
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Battery capacity | 3020 mAh, Non-removable Li-Ion | 3000 mAh, Removable Li-Po |
Other | Lava Z50 | Lava Z61 |
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Release date | 2017, March | 2018, July |
Sensors | Fingerprint (rear-mounted), accelerometer, proximity | Accelerometer, proximity |