Motorola RIZR Z8 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.

  • Screen diagonal

    RIZR Z8: 0.2 in smaller diagonal

    RIZR Z8:
    2.2 in
    N77:
    2.4 in
  • Depth

    RIZR Z8: 3.8 mm thinner

    RIZR Z8:
    15 mm
    N77:
    18.8 mm
  • Height

    RIZR Z8: 2 mm shorter

    RIZR Z8:
    109 mm
    N77:
    111 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. RIZR Z8

    Height:
    109 mm
    Width:
    50 mm
    Depth:
    15 mm
  2. 2. N77

    Height:
    111 mm +2 mm versus RIZR Z8
    Width:
    50 mm
    Depth:
    18.8 mm +3.8 mm versus RIZR Z8

Weight

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

  1. 1. RIZR Z8

    112 g

  2. 2. N77

    114 g

    +2 g versus RIZR Z8

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. RIZR Z8

    Screen diagonal:
    2.2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    15 cm²
  2. 2. N77

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

N77 has approximately 19% more rectangular screen area than RIZR Z8.

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.

RIZR Z8: Original memory entry

77 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. RIZR Z8

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

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. RIZR Z8

    1030 mAh

  2. 2. N77

    1100 mAh

    +70 mAh versus RIZR Z8

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. RIZR Z82. N77

Everyday essentials
Everyday essentials — specifications for RIZR Z8, N77.
SpecificationRIZR Z8N77
Dimensions (HxWxD)
  • 109 Х 50 Х 15 mm
  • 111 Х 50 Х 18.8 mm
Weight
  • 112 g
  • 114 g
Technology
  • TFT
  • TFT
Screen size
  • 2.2" inch
  • 2.4" inch
Screen resolution
  • 240 x 320 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 77 MB
  • 20 MB
  • 64 MB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1030 mAh
  • Removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian 9.2
  • UIQ 3.1
  • Symbian OS 9.1
  • S60 rel. 3.1
Chipset
  • TI OMAP 2420
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for RIZR Z8, N77.
SpecificationRIZR Z8N77
Display colors
  • 16M
  • 16M
Screen area
  • 15.0 cm2
  • 17.8 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 27.5%
  • 32.1%
PPI /points per inch/
  • 182 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for RIZR Z8, N77.
SpecificationRIZR Z8N77
Rear camera, main
  • 2 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 2 MP
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • 320p
  • CIF
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA videocall camera
  • CIF videocall camera
Performance
Performance — specifications for RIZR Z8, N77.
SpecificationRIZR Z8N77
Processor CPU
  • 300 MHz ARM 1136
  • 220 MHz Dual ARM 9
Graphics processor GPU
  • PowerVR MBX
Unknown
General specs
General specs — specifications for RIZR Z8, N77.
SpecificationRIZR Z8N77
Release date
  • 2007
  • February
  • 2007
  • February
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 380 h Talking time- Up to 5 h
  • 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 RIZR Z8, N77.
SpecificationRIZR Z8N77
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 3.6/0.384 Mbps
  • Yes
  • 384 kbps
GPRS
  • Class 10
  • Class 11
Edge
  • Class 10
  • Class 32
  • 296 / 177.6 kbits
Wi-Fi
  • No
  • No
GPS
  • No
  • No
USB
  • miniUSB 2.0
  • Pop-Port 2.0
Bluetooth
  • 2.0
  • A2DP
  • 1.2
  • A2DP
Harmful irradiation
  • SAR - 0.91 W/kg (head) 0.58 W/kg (body) SAR EU - 1.13 W/kg (head)
  • 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 RIZR Z8, N77.
SpecificationRIZR Z8N77
Radio
  • No
  • Stereo FM radio
Others
  • Screensavers and wallpapers -Downloadable logos
  • Downloadable themes
Other features
Other features — specifications for RIZR Z8, N77.
SpecificationRIZR Z8N77
Dop
  • MP3/AAC/AAC+ player -Predictive text input -Organizer -Voice memo
  • 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.