Toshiba K01 vs ZTE E N72

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

    E N72: 28 g lighter

    K01:
    158 g
    E N72:
    130 g
  • Width

    K01: 1 mm narrower

    K01:
    65 mm
    E N72:
    66 mm
  • Screen diagonal

    E N72: 1.6 in smaller diagonal

    K01:
    4.1 in
    E N72:
    2.5 in
  • Depth

    E N72: 1 mm thinner

    K01:
    12.9 mm
    E N72:
    11.9 mm
  • Height

    E N72: 8 mm shorter

    K01:
    122 mm
    E N72:
    114 mm

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. K01

    Height:
    122 mm +8 mm versus E N72
    Width:
    65 mm
    Depth:
    12.9 mm +1 mm versus E N72
  2. 2. E N72

    Height:
    114 mm
    Width:
    66 mm +1 mm versus K01
    Depth:
    11.9 mm

Weight

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

  1. 1. K01

    158 g

    +28 g versus E N72

  2. 2. E N72

    130 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. K01

    Screen diagonal:
    4.1 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    47.8 cm²
  2. 2. E N72

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    19.4 cm²

K01 has approximately 147.2% 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.

K01: Original memory entry

256 MB RAM · 512 MB ROM

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. K01

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

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 battery capacity

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

  1. 1. K01

    1000 mAh

  2. 2. E N72

    1300 mAh

    +300 mAh versus K01

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. K012. E N72

Everyday essentials
Everyday essentials — specifications for K01, E N72.
SpecificationK01E N72
Dimensions (HxWxD)
  • 122 Х 65 Х 12.9 mm
  • 114 Х 66 Х 11.9 mm
Weight
  • 158 g
  • 130 g
Technology
  • AMOLED
  • TFT
Screen size
  • 4.1" inch
  • 2.5" inch
Screen resolution
  • 480 x 800 px
  • 320 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB ROM
  • 100 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • upgradable to Windows Mobile 6.5.3
  • Microsoft Windows Mobile Professional
Chipset
  • Qualcomm QSD8250 Snapdragon S1
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for K01, E N72.
SpecificationK01E N72
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 65K
  • 256K
Screen area
  • 47.8 cm2
  • 19.4 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 60.3%
  • 25.7%
PPI /points per inch/
  • 228 PPI
  • 160 PPI
Camera and Video
Camera and Video — specifications for K01, E N72.
SpecificationK01E N72
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 3.15 MP
  • AF
Functions Unknown
  • LED flash
Video
  • 480p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Performance
Performance — specifications for K01, E N72.
SpecificationK01E N72
Processor CPU
  • 1.0 GHz Scorpion
Unknown
Graphics processor GPU
  • Adreno 200
Unknown
General specs
General specs — specifications for K01, E N72.
SpecificationK01E N72
Release date
  • 2010
  • February
  • 2010
  • August
Colors
  • Black
  • White
  • Black
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for K01, E N72.
SpecificationK01E N72
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
Speed
  • HSPA 7.2/2 Mbps
  • HSPA
GPRS
  • Class 10
  • No
Edge
  • Class 10
  • No
Wi-Fi
  • Wi-Fi 802.11b/g
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • EDR
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.37 W/kg (head) 0.36 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for K01, E N72.
SpecificationK01E N72
Radio
  • No
  • No
Other features
Other features — specifications for K01, E N72.
SpecificationK01E N72
Dop
  • Sensors Accelerometer Pocket Office -MP3/WAV/WMA/eAAC+ player -MP4/H.264/WMV player -Organizer -Facebook and YouTube apps -Photo editor -Voice memo/dial/commands -Predictive text input Also known as Toshiba IS02
  • MP3/WMA/eAAC+ player -MP4/H.264 player -Document viewer -Organizer -Voice memo -Predictive text input