Motorola ROKR Z6 vs Palm Pre 2 CDMA

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

    ROKR Z6: 40 g lighter

    ROKR Z6:
    105 g
    Pre 2 CDMA:
    145 g
  • Width

    ROKR Z6: 14.6 mm narrower

    ROKR Z6:
    45 mm
    Pre 2 CDMA:
    59.6 mm
  • Screen diagonal

    ROKR Z6: 1 in smaller diagonal

    ROKR Z6:
    2.1 in
    Pre 2 CDMA:
    3.1 in
  • Depth

    ROKR Z6: 0.7 mm thinner

    ROKR Z6:
    16.2 mm
    Pre 2 CDMA:
    16.9 mm
  • Height

    Pre 2 CDMA: 4.3 mm shorter

    ROKR Z6:
    105 mm
    Pre 2 CDMA:
    100.7 mm
  • Release year

    ROKR Z6:
    2007
    Pre 2 CDMA:
    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.

  1. 1. ROKR Z6

    Height:
    105 mm +4.3 mm versus Pre 2 CDMA
    Width:
    45 mm
    Depth:
    16.2 mm
  2. 2. Pre 2 CDMA

    Height:
    100.7 mm
    Width:
    59.6 mm +14.6 mm versus ROKR Z6
    Depth:
    16.9 mm +0.7 mm versus ROKR Z6

Weight

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

  1. 1. ROKR Z6

    105 g

  2. 2. Pre 2 CDMA

    145 g

    +40 g versus ROKR Z6

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. ROKR Z6

    Screen diagonal:
    2.1 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    13.7 cm²
  2. 2. Pre 2 CDMA

    Screen diagonal:
    3.1 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    28.6 cm²

Pre 2 CDMA has approximately 109.5% more rectangular screen area than ROKR Z6.

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.

ROKR Z6: Original memory entry

64 MB

Pre 2 CDMA: Original memory entry

16 GB · 512 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. ROKR Z6

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 1 GB (dedicated slot)

2. Pre 2 CDMA

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

Battery capacity

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

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. ROKR Z62. Pre 2 CDMA

Everyday essentials
Everyday essentials — specifications for ROKR Z6, Pre 2 CDMA.
SpecificationROKR Z6Pre 2 CDMA
Dimensions (HxWxD)
  • 105 Х 45 Х 16.2 mm
  • 100.7 Х 59.6 Х 16.9 mm
Weight
  • 105 g
  • 145 g
Technology
  • TFT
  • TFT
Screen size
  • 2.1" inch
  • 3.1" inch
Screen resolution
  • 240 x 320 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB
  • 16 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 1 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 720 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Linux / Java-based MOTOMAGX
  • HP webOS 2.0
Headphone jack
  • No
  • Yes
Display
Display — specifications for ROKR Z6, Pre 2 CDMA.
SpecificationROKR Z6Pre 2 CDMA
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 13.7 cm2
  • 28.6 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 28.9%
  • 47.7%
PPI /points per inch/
  • 190 PPI
  • 186 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for ROKR Z6, Pre 2 CDMA.
SpecificationROKR Z6Pre 2 CDMA
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • QCIF
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for ROKR Z6, Pre 2 CDMA.
SpecificationROKR Z6Pre 2 CDMA
Processor CPU
  • 32-bit Freescale MXC275-30
  • 1.0 GHz
General specs
General specs — specifications for ROKR Z6, Pre 2 CDMA.
SpecificationROKR Z6Pre 2 CDMA
Release date
  • 2007
  • January
  • 2010
  • October
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 210 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 7 h
  • Stand by time- Up to 350 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for ROKR Z6, Pre 2 CDMA.
SpecificationROKR Z6Pre 2 CDMA
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - CDMA 800 / 1900
Speed Unknown
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Class 12
  • No
Edge
  • Class 12
  • No
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g
GPS
  • No
  • Yes
  • with A-GPS
USB
  • miniUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 1.25 W/kg (head) 0.34 W/kg (body) SAR EU - 0.98 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for ROKR Z6, Pre 2 CDMA.
SpecificationROKR Z6Pre 2 CDMA
Radio
  • No
Unknown
Others
  • Screensavers and wallpapers -Downloadable logos
Unknown
Other features
Other features — specifications for ROKR Z6, Pre 2 CDMA.
SpecificationROKR Z6Pre 2 CDMA
Dop
  • MP3/AAC/AAC+ player -Predictive text input -Organizer -Voice dial -Voice memo Formerly known as Motorola RIZR Z6
  • Sensors Accelerometer
  • proximity - MP3/WAV/eAAC+ player -MP4/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input - For Verizon