BLU G50 Mega vs Lava Z90

Compare recorded specifications, size and practical differences.

+ Add a third phone

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weight

    Z90: 31 g lighter

    G50 Mega:
    190 g
    Z90:
    159 g
  • Screen diagonal

    Z90: 1.3 in smaller diagonal

    G50 Mega:
    6.5 in
    Z90:
    5.2 in
  • Memory variants

    At 32 GB storage

    G50 Mega:
    2 GB RAM
    Z90:
    3 GB RAM
  • Depth

    Z90: 1.2 mm thinner

    G50 Mega:
    9.3 mm
    Z90:
    8.1 mm
  • Height

    Z90: 7.6 mm shorter

    G50 Mega:
    156.1 mm
    Z90:
    148.5 mm
  • Release year

    G50 Mega:
    2020
    Z90:
    2017

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. G50 Mega

    Height:
    156.1 mm +7.6 mm versus Z90
    Width:
    72.5 mm
    Depth:
    9.3 mm +1.2 mm versus Z90
  2. 2. Z90

    Height:
    148.5 mm
    Width:
    73.1 mm
    Depth:
    8.1 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. G50 Mega

    190 g

    +31 g versus Z90

  2. 2. Z90

    159 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. G50 Mega

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102 cm²
  2. 2. Z90

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²

G50 Mega has approximately 36.8% more rectangular screen area than Z90.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for G50 Mega, Z90, compared at the same storage capacity.
StorageG50 MegaZ90
32 GB Recorded for all phones 2 GB RAM 3 GB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. G50 Mega

NFC:
No
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. Z90

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (uses SIM 2 slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. G50 Mega

    4000 mAh

    +1250 mAh versus Z90

  2. 2. Z90

    2750 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. G50 Mega2. Z90

Everyday essentials
Everyday essentials — specifications for G50 Mega, Z90.
SpecificationG50 MegaZ90
Dimensions (HxWxD)
  • 156.1 Х 72.5 Х 9.3 mm
  • 148.5 Х 73.1 Х 8.1 mm
Weight
  • 190 g
  • 159 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.5" inc
  • 5.2" inch
Screen resolution
  • 720 x 1600 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 64 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Li-Po
  • non-removable
  • 2750 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10
  • Android 7.0 (Nougat)
Chipset Unknown
  • Mediatek MT6737 (28 nm)
NFC
  • No
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for G50 Mega, Z90.
SpecificationG50 MegaZ90
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 102.0 cm2
  • 74.5 cm2
Screen format
  • 20:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 90.1%
  • 68.7%
PPI /points per inch/ Unknown
  • 282 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for G50 Mega, Z90.
SpecificationG50 MegaZ90
Rear camera, main
  • 12 MP
  • Dual
  • 8 MP
  • Dual
Camera specs
  • -12 MP
  • f/2.2
  • 1.25µm
  • AF -12 MP
  • AF
  • 8 MP
  • f/2.0
  • AF -2 MP
  • depth sensor
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • 8 MP
  • f/2.0
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for G50 Mega, Z90.
SpecificationG50 MegaZ90
Processor CPU
  • - Octa-core 1.6 GHz Cortex-A55
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • - IMG8322
  • Mali-T720MP2
Antutu 7 score * Unknown
  • 32569
GeekBench 4 Single Core * Unknown
  • 572
GeekBench 4 Multi-Core * Unknown
  • 1592
General specs
General specs — specifications for G50 Mega, Z90.
SpecificationG50 MegaZ90
Release date
  • 2020
  • November
  • 2017
  • September
Colors
  • Black
  • Blue
  • Red
  • Green
  • Blue
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 129 USD
  • 10750 INR
Communication and Connectivity
Communication and Connectivity — specifications for G50 Mega, Z90.
SpecificationG50 MegaZ90
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 2
  • 3
  • 4
  • 5
  • 7
  • 12
  • 17
  • 28
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • USB Type-C 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for G50 Mega, Z90.
SpecificationG50 MegaZ90
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for G50 Mega, Z90.
SpecificationG50 MegaZ90
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Charging 10W - For USA
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - For India