Nokia N97 vs Prestigio MultiPhone 5451 Duo

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

    MultiPhone 5451 Duo: 5 g lighter

    N97:
    150 g
    MultiPhone 5451 Duo:
    145 g
  • Width

    N97: 11.7 mm narrower

    N97:
    55.3 mm
    MultiPhone 5451 Duo:
    67 mm
  • Screen diagonal

    N97: 1 in smaller diagonal

    N97:
    3.5 in
    MultiPhone 5451 Duo:
    4.5 in
  • Depth

    MultiPhone 5451 Duo: 5.6 mm thinner

    N97:
    15.9 mm
    MultiPhone 5451 Duo:
    10.3 mm
  • Height

    N97: 16.8 mm shorter

    N97:
    117.2 mm
    MultiPhone 5451 Duo:
    134 mm
  • Release year

    N97:
    2008
    MultiPhone 5451 Duo:
    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. N97

    Height:
    117.2 mm
    Width:
    55.3 mm
    Depth:
    15.9 mm +5.6 mm versus MultiPhone 5451 Duo
  2. 2. MultiPhone 5451 Duo

    Height:
    134 mm +16.8 mm versus N97
    Width:
    67 mm +11.7 mm versus N97
    Depth:
    10.3 mm

Weight

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

  1. 1. N97

    150 g

    +5 g versus MultiPhone 5451 Duo

  2. 2. MultiPhone 5451 Duo

    145 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. N97

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    33.8 cm²
  2. 2. MultiPhone 5451 Duo

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

MultiPhone 5451 Duo has approximately 65.3% more rectangular screen area than N97.

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.

N97: Original memory entry

32 GB · 128 MB RAM

MultiPhone 5451 Duo: Original memory entry

4 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. N97

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

2. MultiPhone 5451 Duo

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. N97

    1500 mAh

  2. 2. MultiPhone 5451 Duo

    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. N972. MultiPhone 5451 Duo

Everyday essentials
Everyday essentials — specifications for N97, MultiPhone 5451 Duo.
SpecificationN97MultiPhone 5451 Duo
Dimensions (HxWxD)
  • 117.2 Х 55.3 Х 15.9 mm
  • 134 Х 67 Х 10.3 mm
Weight
  • 150 g
  • 145 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 4.5" inch
Screen resolution
  • 360 x 640 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 128 MB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian 9.4
  • Series 60 rel. 5
  • Android 4.2 (Jelly Bean)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for N97, MultiPhone 5451 Duo.
SpecificationN97MultiPhone 5451 Duo
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 33.8 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 52.1%
  • 62.2%
PPI /points per inch/
  • 210 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for N97, MultiPhone 5451 Duo.
SpecificationN97MultiPhone 5451 Duo
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions
  • Carl Zeiss optics
  • LED flash
  • video light
  • LED flash
Video
  • VGA@15fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance — specifications for N97, MultiPhone 5451 Duo.
SpecificationN97MultiPhone 5451 Duo
Processor CPU
  • 434 MHz ARM 11
  • Dual-core 1.2 GHz Cortex-A7
General specs
General specs — specifications for N97, MultiPhone 5451 Duo.
SpecificationN97MultiPhone 5451 Duo
Release date
  • 2008
  • November
  • 2014
  • Q1
Colors
  • White
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
  • 120 EUR
Battery life
  • Stand by time- Up to 432 h (2G) / 408 h (3G) Talking time- Up to 9 h 30 min (2G) / Up to 6 h (3G) Music play - Up to 40 h
  • Stand by time- Up to 270 h Talking time- Up to 15 h Music play - Up to 16 h
Communication and Connectivity
Communication and Connectivity — specifications for N97, MultiPhone 5451 Duo.
SpecificationN97MultiPhone 5451 Duo
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
  • HSPA 3.6/0.384 Mbps
  • HSPA
GPRS
  • Class 32
  • Yes
Edge
  • Class 32
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • UPnP technology
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS; Nokia Maps
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 2.1
Harmful irradiation
  • SAR - 0.90 W/kg (head) 1.25 W/kg (body) SAR EU - 0.67 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for N97, MultiPhone 5451 Duo.
SpecificationN97MultiPhone 5451 Duo
Radio
  • Stereo FM radio
  • RDS; FM trans
Unknown
Others
  • Handwriting recognition
Unknown
Other features
Other features — specifications for N97, MultiPhone 5451 Duo.
SpecificationN97MultiPhone 5451 Duo
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity