Palm Treo Pro vs Philips S308

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

    S308: 8 g lighter

    Treo Pro:
    133 g
    S308:
    125 g
  • Width

    Treo Pro: 4.5 mm narrower

    Treo Pro:
    60 mm
    S308:
    64.5 mm
  • Screen diagonal

    Treo Pro: 1.5 in smaller diagonal

    Treo Pro:
    2.5 in
    S308:
    4 in
  • Depth

    S308: 3.7 mm thinner

    Treo Pro:
    13.4 mm
    S308:
    9.7 mm
  • Height

    Treo Pro: 12 mm shorter

    Treo Pro:
    114 mm
    S308:
    126 mm
  • Release year

    Treo Pro:
    2008
    S308:
    2014

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. Treo Pro

    Height:
    114 mm
    Width:
    60 mm
    Depth:
    13.4 mm +3.7 mm versus S308
  2. 2. S308

    Height:
    126 mm +12 mm versus Treo Pro
    Width:
    64.5 mm +4.5 mm versus Treo Pro
    Depth:
    9.7 mm

Weight

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

  1. 1. Treo Pro

    133 g

    +8 g versus S308

  2. 2. S308

    125 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. Treo Pro

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    20.2 cm²
  2. 2. S308

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

S308 has approximately 125.9% more rectangular screen area than Treo Pro.

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.

Treo Pro: Original memory entry

100 MB · 128 MB RAM

S308: Original memory entry

4 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. Treo Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 8 GB (dedicated slot)

2. S308

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. Treo Pro

    1500 mAh

    +100 mAh versus S308

  2. 2. S308

    1400 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. Treo Pro2. S308

Everyday essentials
Everyday essentials — specifications for Treo Pro, S308.
SpecificationTreo ProS308
Dimensions (HxWxD)
  • 114 Х 60 Х 13.4 mm
  • 126 Х 64.5 Х 9.7 mm
Weight
  • 133 g
  • 125 g
Technology
  • TFT
  • TFT
Screen size
  • 2.5" inch
  • 4" inch
Screen resolution
  • 320 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 100 MB
  • 128 MB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 8 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm MSM7201
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Treo Pro, S308.
SpecificationTreo ProS308
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 20.2 cm2
  • 45.5 cm2
Screen format
  • 1:1 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 29.5%
  • 56.0%
PPI /points per inch/
  • 181 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Treo Pro, S308.
SpecificationTreo ProS308
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Treo Pro, S308.
SpecificationTreo ProS308
Processor CPU
  • 528 MHz ARM 11
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Adreno 130
Unknown
Antutu 7 score * Unknown
  • 6202
General specs
General specs — specifications for Treo Pro, S308.
SpecificationTreo ProS308
Release date
  • 2008
  • August
  • 2014
  • May
Colors
  • Obsidian
  • Black
  • Black/Red
  • Black/White
  • black/yellow
  • Black/Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 130 EUR
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 5 h
  • Stand by time- Up to 700 h Talking time- Up to 9 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Treo Pro, S308.
SpecificationTreo ProS308
SIM card
  • Mini-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA
GPRS
  • Class 10
  • Class 12
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR - 0.60 W/kg (head) 0.87 W/kg (body) SAR EU - 0.75 W/kg (head) 0.53 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Treo Pro, S308.
SpecificationTreo ProS308
Radio
  • No
  • No
Others
  • 5-way navigation button
Unknown
Other features
Other features — specifications for Treo Pro, S308.
SpecificationTreo ProS308
Dop
  • Infrared port - Organizer -Pocket Office -Voice memo
  • Sensors Accelerometer