Nokia N72 vs Sony Ericsson WT18i

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

    WT18i: 14 g lighter

    N72:
    124 g
    WT18i:
    110 g
  • Width

    N72: 3.5 mm narrower

    N72:
    53 mm
    WT18i:
    56.5 mm
  • Screen diagonal

    N72: 1.1 in smaller diagonal

    N72:
    2.1 in
    WT18i:
    3.2 in
  • Depth

    WT18i: 7.5 mm thinner

    N72:
    21.8 mm
    WT18i:
    14.3 mm
  • Height

    WT18i: 3 mm shorter

    N72:
    109 mm
    WT18i:
    106 mm
  • Release year

    N72:
    2006
    WT18i:
    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. N72

    Height:
    109 mm +3 mm versus WT18i
    Width:
    53 mm
    Depth:
    21.8 mm +7.5 mm versus WT18i
  2. 2. WT18i

    Height:
    106 mm
    Width:
    56.5 mm +3.5 mm versus N72
    Depth:
    14.3 mm

Weight

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

  1. 1. N72

    124 g

    +14 g versus WT18i

  2. 2. WT18i

    110 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. N72

    N72: Screen geometry unavailable or conflicting.

  2. 2. WT18i

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 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.

N72: Original memory entry

20 MB

WT18i: Original memory entry

150 MB

Practical features

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

1. N72

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details RS-DV-MMC · 128 MB included

2. WT18i

NFC:
Unknown
Headphone jack:
Yes
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. N72

    970 mAh

  2. 2. WT18i

    1200 mAh

    +230 mAh versus N72

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. N722. WT18i

Everyday essentials
Everyday essentials — specifications for N72, WT18i.
SpecificationN72WT18i
Dimensions (HxWxD)
  • 109 Х 53 Х 21.8 mm
  • 106 Х 56.5 Х 14.3 mm
Weight
  • 124 g
  • 110 g
Technology
  • TFT
  • TFT
Screen size
  • 2.1" inch
  • 3.2" inch
Screen resolution
  • 176 x 208 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 20 MB
  • 150 MB
Memory card support
  • RS-DV-MMC
  • 128 MB included
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 970 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Po
Operating system OS
  • Symbian OS 8.1
  • Series 60 UI 2.8
  • Android-based
  • OMS 2.5
Chipset
  • TI OMAP 1710
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for N72, WT18i.
SpecificationN72WT18i
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 14.0 cm2
  • 30.5 cm2
Screen format Unknown
  • 3:2 (height:width)
Screen to body ratio
  • 24.3%
  • 50.9%
PPI /points per inch/
  • 0 PPI
  • 180 PPI
Screen protection Unknown
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for N72, WT18i.
SpecificationN72WT18i
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • CIF
  • 480p@24fps
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Performance
Performance — specifications for N72, WT18i.
SpecificationN72WT18i
Processor CPU
  • 220 MHz
  • 806 MHz
  • Marvell PXA 920
General specs
General specs — specifications for N72, WT18i.
SpecificationN72WT18i
Release date
  • 2006
  • April
  • 2011
  • May
Colors
  • Gloss Black
  • Pearl Pink
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 230 EUR
Battery life
  • Stand by time- Up to 260 h Talking time- Up to 3 h 35 min
  • Stand by time- Up to 200 h (2G) / Up to 200 h (3G) Talking time- Up to 6 h (2G) / Up to 6 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for N72, WT18i.
SpecificationN72WT18i
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed Unknown
  • HSPA 2.8/2 Mbps
GPRS
  • Class 10
  • Up to 80 kbps
Edge
  • Class 10
  • Up to 237 kbps
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
GPS
  • No
  • Yes
  • with A-GPS
USB
  • Pop-Port 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 0.40 W/kg (head) 0.69 W/kg (body) SAR EU - 0.76 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for N72, WT18i.
SpecificationN72WT18i
Radio
  • Stereo FM radio
  • Stereo FM radio
  • RDS
Others
  • Downloadable themes
Unknown
Other features
Other features — specifications for N72, WT18i.
SpecificationN72WT18i
Dop
  • Push to talk -WMV/RV/MP4/3GP player -MP3/WAV/RA/AAC/M4A player -Predictive text input -Voice command/dial -Organizer -Printing
  • Sensors Accelerometer
  • proximity
  • compass - Walkman player -MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV player -TrackID music recognition -Voice memo -Predictive text input - For China