Spice Mi-451 3G vs Vertu Constellation 2013

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

    Mi-451 3G: 23 g lighter

    Mi-451 3G:
    156 g
    Constellation 2013:
    179 g
  • Depth

    Mi-451 3G: 2.5 mm thinner

    Mi-451 3G:
    8.7 mm
    Constellation 2013:
    11.2 mm
  • Height

    Mi-451 3G: 7.7 mm shorter

    Mi-451 3G:
    134.5 mm
    Constellation 2013:
    142.2 mm
  • Release year

    Mi-451 3G:
    2014
    Constellation 2013:
    2013

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. Mi-451 3G

    Height:
    134.5 mm
    Width:
    69.5 mm
    Depth:
    8.7 mm
  2. 2. Constellation 2013

    Height:
    142.2 mm +7.7 mm versus Mi-451 3G
    Width:
    70.4 mm
    Depth:
    11.2 mm +2.5 mm versus Mi-451 3G

Weight

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

  1. 1. Mi-451 3G

    156 g

  2. 2. Constellation 2013

    179 g

    +23 g versus Mi-451 3G

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Mi-451 3G

    Mi-451 3G: Screen geometry unavailable or conflicting.

  2. 2. Constellation 2013

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

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.

Constellation 2013: Original memory entry

32 GB

Practical features

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

1. Mi-451 3G

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. Constellation 2013

NFC:
Yes
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. Mi-451 3G

    1450 mAh

  2. 2. Constellation 2013

    1800 mAh

    +350 mAh versus Mi-451 3G

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. Mi-451 3G2. Constellation 2013

Everyday essentials
Everyday essentials — specifications for Mi-451 3G, Constellation 2013.
SpecificationMi-451 3GConstellation 2013
Dimensions (HxWxD)
  • 134.5 Х 69.5 Х 8.7 mm
  • 142.2 Х 70.4 Х 11.2 mm
Weight
  • 156 g
  • 179 g
Technology Unknown
  • Sapphire crystal glass
Screen size
  • 0" inch
  • 4.3" 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. Unknown
  • 32 GB
Memory card support
  • microSD
  • up to 32 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1450 mAh
  • Li-Ion
  • 1800 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat)
  • Android 4.2.2 (Jelly Bean)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mi-451 3G, Constellation 2013.
SpecificationMi-451 3GConstellation 2013
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area Unknown
  • 51.0 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio Unknown
  • 50.9%
PPI /points per inch/
  • 0 PPI
  • 342 PPI
Screen protection Unknown
  • Scratch-proof glass
Camera and Video
Camera and Video — specifications for Mi-451 3G, Constellation 2013.
SpecificationMi-451 3GConstellation 2013
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • AF
Functions Unknown
  • Dual-LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 1.3 MP
  • 1.3 MP
Performance
Performance — specifications for Mi-451 3G, Constellation 2013.
SpecificationMi-451 3GConstellation 2013
Processor CPU Unknown
  • Dual-core 1.7 GHz
General specs
General specs — specifications for Mi-451 3G, Constellation 2013.
SpecificationMi-451 3GConstellation 2013
Release date
  • 2014
  • 2013
  • October
Colors
  • White
  • Gray
  • Cappuccino
  • Black
  • Orange
  • Mocha
  • Raspberry
  • Pure Navy Alligator
  • Pure Plum Alligator
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 5000 EUR
Battery life
  • Stand by time- Up to 60 h Talking time- Up to 5 h 30 min
  • Stand by time- Up to 405 h (3G) Talking time- Up to 14 h 30 min (3G) Music play - Up to 43 h
Communication and Connectivity
Communication and Connectivity — specifications for Mi-451 3G, Constellation 2013.
SpecificationMi-451 3GConstellation 2013
SIM card
  • Dual SIM
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • A-GPS only
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.68 W/kg (head) 0.98 W/kg (body) SAR EU - 0.49 W/kg (head)
Music and Audio
Music and Audio — specifications for Mi-451 3G, Constellation 2013.
SpecificationMi-451 3GConstellation 2013
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Mi-451 3G, Constellation 2013.
SpecificationMi-451 3GConstellation 2013
Dop
  • Sensors Accelerometer Also known as Spice Stellar 451 3G
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Titanium body (forged grade 5) and luxurious calf leather covered rear panel - Also known as Vertu Constellation RM-851V