BLU Grand Mini vs Lenovo K900

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 Mini: 30 g lighter

    Grand Mini:
    132 g
    K900:
    162 g
  • Width

    Grand Mini: 12 mm narrower

    Grand Mini:
    66 mm
    K900:
    78 mm
  • Screen diagonal

    Grand Mini: 1 in smaller diagonal

    Grand Mini:
    4.5 in
    K900:
    5.5 in
  • Chipset

    Grand Mini:
    Mediatek MT6570 (28 nm)
    K900:
    Intel Atom Z2580
  • Depth

    K900: 1.7 mm thinner

    Grand Mini:
    8.6 mm
    K900:
    6.9 mm
  • Height

    Grand Mini: 25 mm shorter

    Grand Mini:
    132 mm
    K900:
    157 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 Mini

    Height:
    132 mm
    Width:
    66 mm
    Depth:
    8.6 mm +1.7 mm versus K900
  2. 2. K900

    Height:
    157 mm +25 mm versus Grand Mini
    Width:
    78 mm +12 mm versus Grand Mini
    Depth:
    6.9 mm

Weight

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

  1. 1. Grand Mini

    132 g

  2. 2. K900

    162 g

    +30 g versus Grand Mini

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 Mini

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. K900

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

K900 has approximately 49.4% more rectangular screen area than Grand Mini.

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 Mini, K900, compared at the same storage capacity.
StorageGrand MiniK900
16 GB Unknown 2 GB RAM
32 GB Unknown 2 GB RAM
Grand Mini: Original memory entry

8 GB · 512 MB 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 Mini

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

2. K900

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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 Mini

    1500 mAh

  2. 2. K900

    2500 mAh

    +1000 mAh versus Grand Mini

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 Mini2. K900

Everyday essentials
Everyday essentials — specifications for Grand Mini, K900.
SpecificationGrand MiniK900
Dimensions (HxWxD)
  • 132 Х 66 Х 8.6 mm
  • 157 Х 78 Х 6.9 mm
Weight
  • 132 g
  • 162 g
Technology Unknown
  • IPS LCD
Screen size
  • 4.5" inch
  • 5.5" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 512 MB RAM
  • 16/32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Po
  • 2500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6570 (28 nm)
  • Intel Atom Z2580
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Grand Mini, K900.
SpecificationGrand MiniK900
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 64.1%
  • 68.1%
PPI /points per inch/
  • 218 PPI
  • 401 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for Grand Mini, K900.
SpecificationGrand MiniK900
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • AF
Functions
  • LED flash
  • Dual-LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 2 MP
  • 2 MP
Performance

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

Performance — specifications for Grand Mini, K900.
SpecificationGrand MiniK900
Processor CPU
  • Dual-core 1.3 GHz Cortex-A7
  • Dual-core 2.0 GHz
Graphics processor GPU
  • Mali-400
  • PowerVR SGX544MP2
Antutu 7 score *
  • 15262
  • 27313
General specs
General specs — specifications for Grand Mini, K900.
SpecificationGrand MiniK900
Release date
  • 2017
  • August
  • 2013
  • January. Released 2013
  • April
Colors
  • Black
  • Rose Gold
  • Silver
  • Gold
  • Black/Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 360 EUR
Battery life
  • Stand by time- Up to 500 h (2G) / Up to 450 h (3G) Talking time- Up to 20 h (2G) / Up to 15 h (3G)
  • Stand by time- Up to 300 h (2G) / Up to 300 h (3G) Talking time- Up to 15 h (2G) / Up to 12 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Grand Mini, K900.
SpecificationGrand MiniK900
SIM card
  • Dual SIM (Micro-SIM)
  • Micro-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
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 a/b/g/n
  • dual band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 3.0
  • A2DP
Music and Audio
Music and Audio — specifications for Grand Mini, K900.
SpecificationGrand MiniK900
Radio Unknown
  • Stereo FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Grand Mini, K900.
SpecificationGrand MiniK900
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity
  • compass