BLU Grand Max vs LG Harmony

Compare recorded specifications, size and practical differences.

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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

    Harmony: 12.2 g lighter

    Grand Max:
    154 g
    Harmony:
    141.8 g
  • Width

    Grand Max: 4.1 mm narrower

    Grand Max:
    72.1 mm
    Harmony:
    76.2 mm
  • Screen diagonal

    Grand Max: 0.3 in smaller diagonal

    Grand Max:
    5 in
    Harmony:
    5.3 in
  • Chipset

    Grand Max:
    Mediatek MT6580 (28 nm)
    Harmony:
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Height

    Grand Max: 4.9 mm shorter

    Grand Max:
    145 mm
    Harmony:
    149.9 mm

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. Grand Max

    Height:
    145 mm
    Width:
    72.1 mm
    Depth:
    7.8 mm
  2. 2. Harmony

    Height:
    149.9 mm +4.9 mm versus Grand Max
    Width:
    76.2 mm +4.1 mm versus Grand Max
    Depth:
    7.6 mm

Weight

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

  1. 1. Grand Max

    154 g

    +12.2 g versus Harmony

  2. 2. Harmony

    141.8 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. Grand Max

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Harmony

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

Harmony has approximately 12.4% more rectangular screen area than Grand Max.

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 Grand Max, Harmony, compared at the same storage capacity.
StorageGrand MaxHarmony
8 GB 1 GB RAM Unknown
Harmony: Original memory entry

16 GB · 1.5 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. Grand Max

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. Harmony

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

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. Grand Max

    2200 mAh

  2. 2. Harmony

    2800 mAh

    +600 mAh versus Grand Max

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. Grand Max2. Harmony

Everyday essentials
Everyday essentials — specifications for Grand Max, Harmony.
SpecificationGrand MaxHarmony
Dimensions (HxWxD)
  • 145 Х 72.1 Х 7.8 mm
  • 149.9 Х 76.2 Х 7.6 mm
Weight
  • 154 g
  • 141.8 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.3" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 16 GB
  • 1.5 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2200 mAh
  • Non-removable Li-Po
  • 2800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6580 (28 nm)
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Grand Max, Harmony.
SpecificationGrand MaxHarmony
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 77.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.9%
  • 67.8%
PPI /points per inch/
  • 294 PPI
  • 277 PPI
Camera and Video
Camera and Video — specifications for Grand Max, Harmony.
SpecificationGrand MaxHarmony
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • 5 MP
Performance
Performance — specifications for Grand Max, Harmony.
SpecificationGrand MaxHarmony
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Mali-400MP2
  • Adreno 308
General specs
General specs — specifications for Grand Max, Harmony.
SpecificationGrand MaxHarmony
Release date
  • 2017
  • January
  • 2017
  • April
Colors
  • Gold
  • Gray
  • Rose Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 90 EUR
Battery life
  • Stand by time- Up to 700 h (2G) / Up to 650 h (3G) Talking time- Up to 24 h (2G) / Up to 14 h (3G)
  • Stand by time- Up to 350 h (3G) Talking time- Up to 14 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Grand Max, Harmony.
SpecificationGrand MaxHarmony
SIM card
  • Dual SIM (Micro-SIM/Nano-SIM)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Grand Max, Harmony.
SpecificationGrand MaxHarmony
Radio Unknown
  • Yes
Other features
Other features — specifications for Grand Max, Harmony.
SpecificationGrand MaxHarmony
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - For Cricket Wireless