Nokia E55 vs Toshiba Windows Phone IS12T

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

    E55: 15 g lighter

    E55:
    98 g
    Windows Phone IS12T:
    113 g
  • Width

    E55: 10 mm narrower

    E55:
    49 mm
    Windows Phone IS12T:
    59 mm
  • Screen diagonal

    E55: 1.3 in smaller diagonal

    E55:
    2.4 in
    Windows Phone IS12T:
    3.7 in
  • Depth

    E55: 0.7 mm thinner

    E55:
    9.9 mm
    Windows Phone IS12T:
    10.6 mm
  • Height

    E55: 2 mm shorter

    E55:
    116 mm
    Windows Phone IS12T:
    118 mm
  • Release year

    E55:
    2009
    Windows Phone IS12T:
    2011

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. E55

    Height:
    116 mm
    Width:
    49 mm
    Depth:
    9.9 mm
  2. 2. Windows Phone IS12T

    Height:
    118 mm +2 mm versus E55
    Width:
    59 mm +10 mm versus E55
    Depth:
    10.6 mm +0.7 mm versus E55

Weight

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

  1. 1. E55

    98 g

  2. 2. Windows Phone IS12T

    113 g

    +15 g versus E55

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. E55

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²
  2. 2. Windows Phone IS12T

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

Windows Phone IS12T has approximately 118.5% more rectangular screen area than E55.

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.

E55: Original memory entry

60 MB

Windows Phone IS12T: Original memory entry

32 GB (28 GB user available)

Practical features

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

1. E55

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 GB (dedicated slot) · 2 GB included

2. Windows Phone IS12T

NFC:
Unknown
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. E55

    1500 mAh

    +40 mAh versus Windows Phone IS12T

  2. 2. Windows Phone IS12T

    1460 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. E552. Windows Phone IS12T

Everyday essentials
Everyday essentials — specifications for E55, Windows Phone IS12T.
SpecificationE55Windows Phone IS12T
Dimensions (HxWxD)
  • 116 Х 49 Х 9.9 mm
  • 118 Х 59 Х 10.6 mm
Weight
  • 98 g
  • 113 g
Technology
  • TFT
  • TFT
Screen size
  • 2.4" inch
  • 3.7" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 60 MB
  • 32 GB (28 GB user available)
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • 2 GB included
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Po
  • 1460 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian
  • S60 rel. 3.2
  • Microsoft Windows Phone 7.5 Mango
Chipset Unknown
  • Qualcomm MSM8655 Snapdragon S2
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for E55, Windows Phone IS12T.
SpecificationE55Windows Phone IS12T
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 17.8 cm2
  • 39.0 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 31.4%
  • 56.0%
PPI /points per inch/
  • 167 PPI
  • 252 PPI
Camera and Video
Camera and Video — specifications for E55, Windows Phone IS12T.
SpecificationE55Windows Phone IS12T
Rear camera, main
  • 3.2 MP
  • Single
  • 13.2 MP
  • Single
Camera specs
  • 3.2 MP
  • 13.2 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 480p@15fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • QVGA videocall camera
Unknown
Performance
Performance — specifications for E55, Windows Phone IS12T.
SpecificationE55Windows Phone IS12T
Processor CPU
  • 600 MHz ARM 11
  • 1.0 GHz Scorpion
Graphics processor GPU Unknown
  • Adreno 205
General specs
General specs — specifications for E55, Windows Phone IS12T.
SpecificationE55Windows Phone IS12T
Release date
  • 2009
  • February
  • 2011
  • July
Colors
  • Black Aluminium
  • White Aluminium
  • Red
  • Citrus
  • Magenta
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 590 EUR
Battery life
  • Stand by time- Up to 672 h (2G) / 432 h (3G) Talking time- Up to 8 h (2G) / 6 h (3G) Music play - Up to 18 h
  • Stand by time- Up to 280 h Talking time- Up to 6 h 40 min
Communication and Connectivity
Communication and Connectivity — specifications for E55, Windows Phone IS12T.
SpecificationE55Windows Phone IS12T
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 10.2/2 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Class 32
  • Yes
Edge
  • Class 32
  • 296 / 178.8 kbits
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g
  • UPnP technology
  • Wi-Fi 802.11b/g/n
GPS
  • Yes
  • with A-GPS; Nokia Maps 3.0
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR - 0.98 W/kg (head) 0.70 W/kg (body) SAR EU - 1.19 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for E55, Windows Phone IS12T.
SpecificationE55Windows Phone IS12T
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for E55, Windows Phone IS12T.
SpecificationE55Windows Phone IS12T
Dop
  • Sensors Accelerometer
  • compass - WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document editor (Word
  • Excel
  • PowerPoint
  • PDF) incl. MS Office 2007 support via free update -Voice memo
  • Sensors Accelerometer
  • proximity - MP3/AAC+/WAV/WMA9 player -MP4/WMV9 player -Document viewer/editor -Facebook integration - IPX8 water resistant - For KDDI