Motorola CHARM vs Nokia T7

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

    CHARM: 24 g lighter

    CHARM:
    110 g
    T7:
    134 g
  • Width

    T7: 8.2 mm narrower

    CHARM:
    67.2 mm
    T7:
    59 mm
  • Screen diagonal

    CHARM: 0.7 in smaller diagonal

    CHARM:
    2.8 in
    T7:
    3.5 in
  • Depth

    CHARM: 1.4 mm thinner

    CHARM:
    11.4 mm
    T7:
    12.8 mm
  • Height

    CHARM: 15.1 mm shorter

    CHARM:
    98.4 mm
    T7:
    113.5 mm
  • Release year

    CHARM:
    2010
    T7:
    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. CHARM

    Height:
    98.4 mm
    Width:
    67.2 mm +8.2 mm versus T7
    Depth:
    11.4 mm
  2. 2. T7

    Height:
    113.5 mm +15.1 mm versus CHARM
    Width:
    59 mm
    Depth:
    12.8 mm +1.4 mm versus CHARM

Weight

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

  1. 1. CHARM

    110 g

  2. 2. T7

    134 g

    +24 g versus CHARM

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. CHARM

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. T7

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

T7 has approximately 39.1% more rectangular screen area than CHARM.

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.

CHARM: Original memory entry

512 MB RAM; 512 MB

T7: Original memory entry

290 MB · 256 MB RAM · 1 GB ROM

Practical features

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

1. CHARM

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

2. T7

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. CHARM

    1130 mAh

  2. 2. T7

    1200 mAh

    +70 mAh versus CHARM

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. CHARM2. T7

Everyday essentials
Everyday essentials — specifications for CHARM, T7.
SpecificationCHARMT7
Dimensions (HxWxD)
  • 98.4 Х 67.2 Х 11.4 mm
  • 113.5 Х 59 Х 12.8 mm
Weight
  • 110 g
  • 134 g
Technology
  • TFT
  • AMOLED
Screen size
  • 2.8" inch
  • 3.5" inch
Screen resolution
  • 320 x 240 px
  • 360 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB RAM; 512 MB
  • 290 MB
  • 256 MB RAM
  • 1 GB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1130 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.1 (Eclair)
  • Symbian^3
  • upgradable to Nokia Belle OS
Chipset
  • TI OMAP 3410
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for CHARM, T7.
SpecificationCHARMT7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 24.3 cm2
  • 33.8 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 36.7%
  • 50.4%
PPI /points per inch/
  • 143 PPI
  • 210 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for CHARM, T7.
SpecificationCHARMT7
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • 8 MP
Functions Unknown
  • Dual-LED flash
Video
  • 24fps
  • 720p@25fps
  • 720p@30fps (via SW update)
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance — specifications for CHARM, T7.
SpecificationCHARMT7
Processor CPU
  • 600 MHz Cortex-A8
  • 680 MHz ARM 11
Graphics processor GPU
  • PowerVR SGX530
Unknown
General specs
General specs — specifications for CHARM, T7.
SpecificationCHARMT7
Release date
  • 2010
  • July
  • 2011
  • June
Colors
  • Golden Bronze
  • Cabernet
  • Black
  • Lime
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 240 EUR
Battery life
  • Stand by time- Up to 267 h (2G) / Up to 334 h (3G) Talking time- Up to 6 h 45 min (2G) / Up to 5 h (3G)
  • Stand by time- Up to 360 h (2G) / Up to 360 h (3G) Talking time- Up to 5 h 20 min (2G) / Up to 7 h 45 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for CHARM, T7.
SpecificationCHARMT7
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 3.6/2 Mbps
  • HSPA
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS; Ovi Maps
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 2.0
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR - 1.43 W/kg (head) 1.53 W/kg (body)
  • SAR - 0.77 W/kg (head) 0.80 W/kg (body) SAR EU - 0.97 W/kg (head)
Music and Audio
Music and Audio — specifications for CHARM, T7.
SpecificationCHARMT7
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
  • RDS; FM trans
Others
  • Active noise cancellation with dedicated mic
  • ClearBlack display
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for CHARM, T7.
SpecificationCHARMT7
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/eAAC+/WAV/WMA player -MP4/WMV/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input - BACKTRACK touch panel
  • Sensors Accelerometer
  • proximity
  • compass - Anodized aluminum casing -TV Out with composite -MP3/WMA/WAV/eAAC+ player -MP4/H.264/WMV player -Voice command/dial -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Video/photo editor -Predictive text input - Also known as Nokia T7-00