BLU Grand M2 vs Lenovo K860

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

    Grand M2: 33.5 g lighter

    Grand M2:
    160 g
    K860:
    193.5 g
  • Width

    Grand M2: 2.3 mm narrower

    Grand M2:
    72.1 mm
    K860:
    74.4 mm
  • Screen diagonal

    K860: 0.2 in smaller diagonal

    Grand M2:
    5.2 in
    K860:
    5 in
  • Chipset

    Grand M2:
    Mediatek MT6580 (28 nm)
    K860:
    Exynos 4412 Quad (32 nm)
  • Release year

    Grand M2:
    2017
    K860:
    2012

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 M2

    Height:
    144.9 mm
    Width:
    72.1 mm
    Depth:
    9.4 mm
  2. 2. K860

    Height:
    143.5 mm
    Width:
    74.4 mm +2.3 mm versus Grand M2
    Depth:
    9.6 mm

Weight

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

  1. 1. Grand M2

    160 g

  2. 2. K860

    193.5 g

    +33.5 g versus Grand M2

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 M2

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. K860

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

Grand M2 has approximately 8.2% more rectangular screen area than K860.

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 M2, K860, compared at the same storage capacity.
StorageGrand M2K860
8 GB Recorded for all phones 1 GB RAM 1 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 M2

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

2. K860

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated 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. Grand M2

    2600 mAh

    +350 mAh versus K860

  2. 2. K860

    2250 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. Grand M22. K860

Everyday essentials
Everyday essentials — specifications for Grand M2, K860.
SpecificationGrand M2K860
Dimensions (HxWxD)
  • 144.9 Х 72.1 Х 9.4 mm
  • 143.5 Х 74.4 Х 9.6 mm
Weight
  • 160 g
  • 193.5 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.2" inch
  • 5" inch
Screen resolution
  • 480 x 854 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
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Non-removable Li-Po
  • 2250 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6580 (28 nm)
  • Exynos 4412 Quad (32 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Grand M2, K860.
SpecificationGrand M2K860
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 71.3%
  • 64.6%
PPI /points per inch/
  • 188 PPI
  • 294 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Grand M2, K860.
SpecificationGrand M2K860
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • Dual-LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 5 MP
  • 2 MP
Performance

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

Performance — specifications for Grand M2, K860.
SpecificationGrand M2K860
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.4 GHz Cortex-A9
Graphics processor GPU
  • Mali-400MP2
  • Mali-400MP4
Antutu 7 score * Unknown
  • 7542
General specs
General specs — specifications for Grand M2, K860.
SpecificationGrand M2K860
Release date
  • 2017
  • October
  • 2012
  • August
Colors
  • Black
  • Gold
  • Silver
  • Red
  • Rose Gold
  • Black
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 290 EUR
Battery life
  • Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 22 h (2G) / Up to 16 h (3G)
  • Stand by time- Up to 336 h
Communication and Connectivity
Communication and Connectivity — specifications for Grand M2, K860.
SpecificationGrand M2K860
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • Yes
Music and Audio
Music and Audio — specifications for Grand M2, K860.
SpecificationGrand M2K860
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Grand M2, K860.
SpecificationGrand M2K860
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity
  • compass - MP4/WMV/H.264 player -MP3/WAV/WMA/eAAC+ player -Organizer -Photo/video editor -Document viewer -Voice memo/dial -Predictive text input - Also known as Lenovo IdeaPhone K860