Motorola CHARM vs Nokia N77

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.

  • Width

    N77: 17.2 mm narrower

    CHARM:
    67.2 mm
    N77:
    50 mm
  • Screen diagonal

    N77: 0.4 in smaller diagonal

    CHARM:
    2.8 in
    N77:
    2.4 in
  • Depth

    CHARM: 7.4 mm thinner

    CHARM:
    11.4 mm
    N77:
    18.8 mm
  • Height

    CHARM: 12.6 mm shorter

    CHARM:
    98.4 mm
    N77:
    111 mm
  • Release year

    CHARM:
    2010
    N77:
    2007

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 +17.2 mm versus N77
    Depth:
    11.4 mm
  2. 2. N77

    Height:
    111 mm +12.6 mm versus CHARM
    Width:
    50 mm
    Depth:
    18.8 mm +7.4 mm versus CHARM

Weight

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

  1. 1. CHARM

    110 g

  2. 2. N77

    114 g

    +4 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. N77

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

CHARM has approximately 36.1% more rectangular screen area than N77.

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

N77: Original memory entry

20 MB · 64 MB RAM

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. N77

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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

    +30 mAh versus N77

  2. 2. N77

    1100 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. CHARM2. N77

Everyday essentials
Everyday essentials — specifications for CHARM, N77.
SpecificationCHARMN77
Dimensions (HxWxD)
  • 98.4 Х 67.2 Х 11.4 mm
  • 111 Х 50 Х 18.8 mm
Weight
  • 110 g
  • 114 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2.4" inch
Screen resolution
  • 320 x 240 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB RAM; 512 MB
  • 20 MB
  • 64 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1130 mAh
  • Removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.1 (Eclair)
  • Symbian OS 9.1
  • S60 rel. 3.1
Chipset
  • TI OMAP 3410
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for CHARM, N77.
SpecificationCHARMN77
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 256K
  • 16M
Screen area
  • 24.3 cm2
  • 17.8 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 36.7%
  • 32.1%
PPI /points per inch/
  • 143 PPI
  • 167 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for CHARM, N77.
SpecificationCHARMN77
Rear camera, main
  • 3.15 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 3.15 MP
  • 2 MP
Functions Unknown
  • LED flash
Video
  • 24fps
  • CIF
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • CIF videocall camera
Performance
Performance — specifications for CHARM, N77.
SpecificationCHARMN77
Processor CPU
  • 600 MHz Cortex-A8
  • 220 MHz Dual ARM 9
Graphics processor GPU
  • PowerVR SGX530
Unknown
General specs
General specs — specifications for CHARM, N77.
SpecificationCHARMN77
Release date
  • 2010
  • July
  • 2007
  • February
Colors
  • Golden Bronze
  • Cabernet
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 150 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 170 h Talking time- Up to 4 h 30 min (2G) / 3 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for CHARM, N77.
SpecificationCHARMN77
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 3.6/2 Mbps
  • Yes
  • 384 kbps
GPRS
  • Class 12
  • Class 11
Edge
  • Class 12
  • Class 32
  • 296 / 177.6 kbits
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Pop-Port 2.0
Bluetooth
  • 2.0
  • A2DP
  • 1.2
  • A2DP
Harmful irradiation
  • SAR - 1.43 W/kg (head) 1.53 W/kg (body)
  • SAR - 1.11 W/kg (head) 0.48 W/kg (body) SAR EU - 1.28 W/kg (head)
Music and Audio
Music and Audio — specifications for CHARM, N77.
SpecificationCHARMN77
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
  • Downloadable themes
Other features
Other features — specifications for CHARM, N77.
SpecificationCHARMN77
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
  • DVB-H TV broadcast receiver -Push to Talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Voice command/dial -Organizer -Printing -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Photo/video editor - Also EDGE only version : EGSM900/1800/1900 MHz.