Nokia N91 vs Spice Mi-285 Stellar

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-285 Stellar: 85 g lighter

    N91:
    164 g
    Mi-285 Stellar:
    79 g
  • Width

    N91: 3.2 mm narrower

    N91:
    55.2 mm
    Mi-285 Stellar:
    58.4 mm
  • Screen diagonal

    N91: 0.7 in smaller diagonal

    N91:
    2.1 in
    Mi-285 Stellar:
    2.8 in
  • Depth

    Mi-285 Stellar: 9.3 mm thinner

    N91:
    22 mm
    Mi-285 Stellar:
    12.7 mm
  • Height

    N91: 3.4 mm shorter

    N91:
    113.1 mm
    Mi-285 Stellar:
    116.5 mm
  • Release year

    N91:
    2005
    Mi-285 Stellar:
    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. N91

    Height:
    113.1 mm
    Width:
    55.2 mm
    Depth:
    22 mm +9.3 mm versus Mi-285 Stellar
  2. 2. Mi-285 Stellar

    Height:
    116.5 mm +3.4 mm versus N91
    Width:
    58.4 mm +3.2 mm versus N91
    Depth:
    12.7 mm

Weight

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

  1. 1. N91

    164 g

    +85 g versus Mi-285 Stellar

  2. 2. Mi-285 Stellar

    79 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.

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

  1. 1. N91

    N91: Screen geometry unavailable or conflicting.

  2. 2. Mi-285 Stellar

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 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.

N91: Original memory entry

4/8 GB · 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. N91

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

2. Mi-285 Stellar

NFC:
Unknown
Headphone jack:
Unknown
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. N91

    900 mAh

  2. 2. Mi-285 Stellar

    1400 mAh

    +500 mAh versus N91

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. N912. Mi-285 Stellar

Everyday essentials
Everyday essentials — specifications for N91, Mi-285 Stellar.
SpecificationN91Mi-285 Stellar
Dimensions (HxWxD)
  • 113.1 Х 55.2 Х 22 mm
  • 116.5 Х 58.4 Х 12.7 mm
Weight
  • 164 g
  • 79 g
Technology
  • TFT
  • TFT
Screen size
  • 2.1" inch
  • 2.8" inch
Screen resolution
  • 176 x 208 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4/8 GB
  • 64 MB RAM
Unknown
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 900 mAh
  • Removable Li-Ion
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian 9.1
  • Series 60 UI 3rd Edition
  • Android 2.3 (Gingerbread)
Chipset Unknown
  • Mediatek MT6573 (65 nm)
Headphone jack
  • Yes
Unknown
Display
Display — specifications for N91, Mi-285 Stellar.
SpecificationN91Mi-285 Stellar
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 14.0 cm2
  • 24.3 cm2
Screen format Unknown
  • 4:3 (height:width)
Screen to body ratio
  • 22.5%
  • 35.7%
PPI /points per inch/
  • 0 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for N91, Mi-285 Stellar.
SpecificationN91Mi-285 Stellar
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for N91, Mi-285 Stellar.
SpecificationN91Mi-285 Stellar
Processor CPU
  • 220 MHz Dual ARM 9
  • 650 MHz Cortex-A9
Graphics processor GPU Unknown
  • PowerVR SGX531
General specs
General specs — specifications for N91, Mi-285 Stellar.
SpecificationN91Mi-285 Stellar
Release date
  • 2005
  • Q2
  • 2012
  • June
Colors
  • Light Blue Chrome
  • Dark Gray Chrome
  • Black (Music Edition)
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • 60 EUR
Battery life
  • Stand by time- Up to 190 h (2G) / 170 h (3G) Talking time- Up to 4 h (2G) / 3 h (3G) Music play - Up to 10 h
  • Stand by time- Up to 480 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for N91, Mi-285 Stellar.
SpecificationN91Mi-285 Stellar
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • Yes
  • 384 kbps
  • Yes
  • 384 kbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
GPS
  • No
  • Yes
USB
  • miniUSB 2.0
  • Proprietary
Bluetooth
  • 1.2 (A2DP - 8 GB version only)
  • Yes
Harmful irradiation
  • SAR - 0.74 W/kg (head) 0.58 W/kg (body) SAR EU - 0.48 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for N91, Mi-285 Stellar.
SpecificationN91Mi-285 Stellar
Radio
  • Stereo FM radio
  • wireless FM
Others
  • 5-way configurable navigation key
Unknown
Other features
Other features — specifications for N91, Mi-285 Stellar.
SpecificationN91Mi-285 Stellar
Dop
  • Predictive text input -Voice dial -Voice memo -Organizer
Unknown