Nokia N75 vs Spice Mi-451 3G

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

    N75: 32.5 g lighter

    N75:
    123.5 g
    Mi-451 3G:
    156 g
  • Width

    N75: 17.5 mm narrower

    N75:
    52 mm
    Mi-451 3G:
    69.5 mm
  • Depth

    Mi-451 3G: 11.3 mm thinner

    N75:
    20 mm
    Mi-451 3G:
    8.7 mm
  • Height

    N75: 39.5 mm shorter

    N75:
    95 mm
    Mi-451 3G:
    134.5 mm
  • Release year

    N75:
    2006
    Mi-451 3G:
    2014

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. N75

    Height:
    95 mm
    Width:
    52 mm
    Depth:
    20 mm +11.3 mm versus Mi-451 3G
  2. 2. Mi-451 3G

    Height:
    134.5 mm +39.5 mm versus N75
    Width:
    69.5 mm +17.5 mm versus N75
    Depth:
    8.7 mm

Weight

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

  1. 1. N75

    123.5 g

  2. 2. Mi-451 3G

    156 g

    +32.5 g versus N75

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. N75

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²
  2. 2. Mi-451 3G

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

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.

N75: Original memory entry

40 MB · 64 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. N75

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

2. Mi-451 3G

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. N75

    800 mAh

  2. 2. Mi-451 3G

    1450 mAh

    +650 mAh versus N75

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. N752. Mi-451 3G

Everyday essentials
Everyday essentials — specifications for N75, Mi-451 3G.
SpecificationN75Mi-451 3G
Dimensions (HxWxD)
  • 95 Х 52 Х 20 mm
  • 134.5 Х 69.5 Х 8.7 mm
Weight
  • 123.5 g
  • 156 g
Technology
  • TFT
Unknown
Screen size
  • 2.4" inch
  • 0" inch
Screen resolution
  • 240 x 320 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 40 MB
  • 64 MB RAM
Unknown
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 800 mAh
  • Removable Li-Ion
  • 1450 mAh
  • Li-Ion
Operating system OS
  • Symbian OS 9.1
  • S60 rel. 3.0u
  • Android 4.4 (KitKat)
Headphone jack
  • No
  • Yes
Display
Display — specifications for N75, Mi-451 3G.
SpecificationN75Mi-451 3G
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 17.8 cm2
Unknown
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 36.1%
Unknown
PPI /points per inch/
  • 167 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for N75, Mi-451 3G.
SpecificationN75Mi-451 3G
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • CIF
  • Yes
Front camera, selfie
  • 0 MP,
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance
Performance — specifications for N75, Mi-451 3G.
SpecificationN75Mi-451 3G
Processor CPU
  • 220 MHz Dual ARM 9
Unknown
General specs
General specs — specifications for N75, Mi-451 3G.
SpecificationN75Mi-451 3G
Release date
  • 2006
  • September
  • 2014
Colors
  • Chocolate Black
  • White
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
Unknown
Battery life
  • Stand by time- Up to 200 h (2G) / 192 h (3G) Talking time- Up to 4 h (2G) / 2 h 12 min (3G)
  • Stand by time- Up to 60 h Talking time- Up to 5 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for N75, Mi-451 3G.
SpecificationN75Mi-451 3G
SIM card
  • Mini-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • Yes
  • 384 kbps
  • HSPA
GPRS
  • Class 11
  • Class 12
Edge
  • Class 11
  • Class 12
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
GPS
  • No
  • A-GPS only
USB
  • Pop-Port 2.0
  • microUSB
Bluetooth
  • 2.0
  • 2.0
Harmful irradiation
  • SAR - 0.43 W/kg (head) 0.78 W/kg (body) SAR EU - 0.68 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for N75, Mi-451 3G.
SpecificationN75Mi-451 3G
Radio
  • Stereo FM radio
  • FM radio
Others
  • Second external 256K colors display (160 x 128 pixels) -Downloadable themes
Unknown
Other features
Other features — specifications for N75, Mi-451 3G.
SpecificationN75Mi-451 3G
Dop
  • Infrared port - WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Voice command/dial -Organizer -Printing -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Photo/video editor
  • Sensors Accelerometer Also known as Spice Stellar 451 3G