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Asus P550 vs ZTE E N72

Compare recorded specifications, size and practical differences.

Asus P550

Asus P550

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ZTE E N72

ZTE E N72

Replace E N72
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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.

  • WeightE N72: 30 g lighterE N72: 130 g · P550: 160 g
  • WidthP550: 7 mm narrowerP550: 59 mm · E N72: 66 mm
  • Screen diagonalE N72: 0.3 in smaller diagonalE N72: 2.5 in · P550: 2.8 in
  • DepthE N72: 7.1 mm thinnerE N72: 11.9 mm · P550: 19 mm
  • HeightE N72: 2.8 mm shorterE N72: 114 mm · P550: 116.8 mm
  • Release year2006 / 2010P550: 2006 · E N72: 2010

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.

Front
P550: 116.8 × 59 mm 1 E N72: 114 × 66 mm 2
Side
P550: 116.8 × 19 mm 1 E N72: 114 × 11.9 mm 2
  1. 1. P550
    Height
    116.8 mm+2.8 mm versus E N72
    Width
    59 mm
    Depth
    19 mm+7.1 mm versus E N72
    Weight
    160 g
  2. 2. E N72
    Height
    114 mm
    Width
    66 mm+7 mm versus P550
    Depth
    11.9 mm
    Weight
    130 g
Weight

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

  1. 1. P550160 g

    +30 g versus E N72

  2. 2. E N72130 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.

Screen size
P550: 2.8 in, 4:3, About 24.3 cm² rectangular area 1 E N72: 2.5 in, 4:3, About 19.4 cm² rectangular area 2
  1. 1. P550 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. E N72 2.5 in · 4:3 About 19.4 cm² rectangular area

P550 has approximately 25.4% more rectangular screen area than E N72.

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.

P550: Original memory entry

128 MB

E N72: Original memory entry

100 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. P550

NFC
Unknown
Headphone jack
No
Memory card support
See details miniSD

2. E N72

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD · up to 8 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. P5501300 mAh
  2. 2. E N721300 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. P5502. E N72

Everyday essentials
Everyday essentials
SpecificationP550E N72
Dimensions (HxWxD)
  • 116.8 Х 59 Х 19 mm
  • 114 Х 66 Х 11.9 mm
Weight
  • 160 g
  • 130 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2.5" inch
Screen resolution
  • 240 x 320 px
  • 320 x 240 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB
  • 100 MB
Memory card support
  • miniSD
  • microSD
  • up to 8 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Microsoft Windows Mobile Professional
Headphone jack
  • No
  • No
Display
Display
SpecificationP550E N72
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 65K
  • 256K
Screen area
  • 24.3 cm2
  • 19.4 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 35.2%
  • 25.7%
PPI /points per inch/
  • 143 PPI
  • 160 PPI
Camera and Video
Camera and Video
SpecificationP550E N72
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance
SpecificationP550E N72
Processor CPU
  • Intel XScale 416 MHz
Unknown
General specs
General specs
SpecificationP550E N72
Release date
  • 2006
  • March
  • 2010
  • August
Colors
  • Silver
  • Black
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 5 h
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity
SpecificationP550E N72
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - CDMA 800 / 1900
Speed Unknown
  • HSPA
GPRS
  • Class 10
  • No
Edge
  • No
  • No
Wi-Fi
  • Wi-Fi 802.11b
  • No
GPS
  • No
  • No
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 2.0
  • A2DP
Music and Audio
Music and Audio
SpecificationP550E N72
Radio
  • No
  • No
Other features
Other features
SpecificationP550E N72
Dop
  • Infrared port - Business card scanner -Voice Recognition and Hand-free mode -Information Security -Flight Mode -MP3 Player -Pocket Office -Organizer -Voice memo -World time -Currency converter -Stopwatch
  • MP3/WMA/eAAC+ player -MP4/H.264 player -Document viewer -Organizer -Voice memo -Predictive text input