Sharp Z2 vs Spice Mi-450 Smartflo Ivory

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

    Mi-450 Smartflo Ivory: 30 g lighter

    Z2:
    160 g
    Mi-450 Smartflo Ivory:
    130 g
  • Width

    Mi-450 Smartflo Ivory: 7.5 mm narrower

    Z2:
    76 mm
    Mi-450 Smartflo Ivory:
    68.5 mm
  • Screen diagonal

    Mi-450 Smartflo Ivory: 1 in smaller diagonal

    Z2:
    5.5 in
    Mi-450 Smartflo Ivory:
    4.5 in
  • Chipset

    Z2:
    Mediatek MT6797 Helio X20 (20 nm)
    Mi-450 Smartflo Ivory:
    Mediatek MT6517
  • Depth

    Z2: 2.7 mm thinner

    Z2:
    8.4 mm
    Mi-450 Smartflo Ivory:
    11.1 mm
  • Height

    Mi-450 Smartflo Ivory: 21.3 mm shorter

    Z2:
    153 mm
    Mi-450 Smartflo Ivory:
    131.7 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. Z2

    Height:
    153 mm +21.3 mm versus Mi-450 Smartflo Ivory
    Width:
    76 mm +7.5 mm versus Mi-450 Smartflo Ivory
    Depth:
    8.4 mm
  2. 2. Mi-450 Smartflo Ivory

    Height:
    131.7 mm
    Width:
    68.5 mm
    Depth:
    11.1 mm +2.7 mm versus Z2

Weight

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

  1. 1. Z2

    160 g

    +30 g versus Mi-450 Smartflo Ivory

  2. 2. Mi-450 Smartflo Ivory

    130 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. Z2

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Mi-450 Smartflo Ivory

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    57.6 cm²

Z2 has approximately 44.7% more rectangular screen area than Mi-450 Smartflo Ivory.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Z2: Original memory entry

32 GB · 512GB 4GB

Practical features

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

1. Z2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. Mi-450 Smartflo Ivory

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. Z2

    3000 mAh

    +1500 mAh versus Mi-450 Smartflo Ivory

  2. 2. Mi-450 Smartflo Ivory

    1500 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. Z22. Mi-450 Smartflo Ivory

Everyday essentials
Everyday essentials — specifications for Z2, Mi-450 Smartflo Ivory.
SpecificationZ2Mi-450 Smartflo Ivory
Dimensions (HxWxD)
  • 153 Х 76 Х 8.4 mm
  • 131.7 Х 68.5 Х 11.1 mm
Weight
  • 160 g
  • 130 g
Technology
  • LTPS IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 4.5" inch
Screen resolution
  • 1080 x 1920 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 512GB 4GB
Unknown
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6797 Helio X20 (20 nm)
  • Mediatek MT6517
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Z2, Mi-450 Smartflo Ivory.
SpecificationZ2Mi-450 Smartflo Ivory
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 83.4 cm2
  • 57.6 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 71.7%
  • 63.9%
PPI /points per inch/
  • 401 PPI
  • 207 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video
Camera and Video — specifications for Z2, Mi-450 Smartflo Ivory.
SpecificationZ2Mi-450 Smartflo Ivory
Rear camera, main
  • 16 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 16 MP
  • PDAF
  • 3.15 MP
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 8 MP
  • 1.3 MP
Performance

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

Performance — specifications for Z2, Mi-450 Smartflo Ivory.
SpecificationZ2Mi-450 Smartflo Ivory
Processor CPU
  • Deca-core (2x2.3GHz Cortex-A72
  • 4x2.0GHz Cortex-A53
  • 4x1.4GHz Cortex-A53)
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • Mali-T880 MP4
  • PowerVR SGX531u
Antutu 7 score *
  • 85326
Unknown
General specs
General specs — specifications for Z2, Mi-450 Smartflo Ivory.
SpecificationZ2Mi-450 Smartflo Ivory
Release date
  • 2016
  • October
  • 2013
  • May
Colors
  • Silver
  • Gold
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
  • 70 EUR
Battery life Unknown
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for Z2, Mi-450 Smartflo Ivory.
SpecificationZ2Mi-450 Smartflo Ivory
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Unknown
Speed
  • HSPA
  • LTE
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • A-GPS only
USB
  • Type-C 1.0 reversible connector
  • microUSB
Bluetooth
  • 4.1
  • A2DP
  • LE
  • Yes
Music and Audio
Music and Audio — specifications for Z2, Mi-450 Smartflo Ivory.
SpecificationZ2Mi-450 Smartflo Ivory
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Z2, Mi-450 Smartflo Ivory.
SpecificationZ2Mi-450 Smartflo Ivory
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port
  • Sensors Accelerometer