Asus P750 vs Energizer Hardcase H280S

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

    P750: 126 g lighter

    P750:
    130 g
    Hardcase H280S:
    256 g
  • Width

    P750: 6 mm narrower

    P750:
    58 mm
    Hardcase H280S:
    64 mm
  • Screen diagonal

    P750: 0.2 in smaller diagonal

    P750:
    2.6 in
    Hardcase H280S:
    2.8 in
  • Depth

    Hardcase H280S: 0.9 mm thinner

    P750:
    17.4 mm
    Hardcase H280S:
    16.5 mm
  • Height

    P750: 29 mm shorter

    P750:
    113 mm
    Hardcase H280S:
    142 mm
  • Release year

    P750:
    2007
    Hardcase H280S:
    2019

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. P750

    Height:
    113 mm
    Width:
    58 mm
    Depth:
    17.4 mm +0.9 mm versus Hardcase H280S
  2. 2. Hardcase H280S

    Height:
    142 mm +29 mm versus P750
    Width:
    64 mm +6 mm versus P750
    Depth:
    16.5 mm

Weight

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

  1. 1. P750

    130 g

  2. 2. Hardcase H280S

    256 g

    +126 g versus P750

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. P750

    Screen diagonal:
    2.6 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    20.9 cm²
  2. 2. Hardcase H280S

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

Hardcase H280S has approximately 16% more rectangular screen area than P750.

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.

P750: Original memory entry

64 MB RAM · 256 MB 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. P750

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

2. Hardcase H280S

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

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. P750

    1300 mAh

  2. 2. Hardcase H280S

    2000 mAh

    +700 mAh versus P750

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. P7502. Hardcase H280S

Everyday essentials
Everyday essentials — specifications for P750, Hardcase H280S.
SpecificationP750Hardcase H280S
Dimensions (HxWxD)
  • 113 Х 58 Х 17.4 mm
  • 142 Х 64 Х 16.5 mm
Weight
  • 130 g
  • 256 g
Technology
  • TFT
  • TFT
Screen size
  • 2.6" inch
  • 2.8" 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.
  • 64 MB RAM
  • 256 MB ROM
Unknown
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.0 Professional
  • KaiOS
Chipset Unknown
  • Spreadtrum SC9820E
Headphone jack
  • No
  • Yes
Display
Display — specifications for P750, Hardcase H280S.
SpecificationP750Hardcase H280S
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • 65K
  • 256K
Screen area
  • 20.9 cm2
  • 24.3 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 31.9%
  • 26.7%
PPI /points per inch/
  • 154 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for P750, Hardcase H280S.
SpecificationP750Hardcase H280S
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 5 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP,
Specifications
  • VGA videocall camera
  • 2 MP
Performance
Performance — specifications for P750, Hardcase H280S.
SpecificationP750Hardcase H280S
Processor CPU
  • Marvell PXA270M 520 MHz
  • Dual-core (2x1.2 GHz)
General specs
General specs — specifications for P750, Hardcase H280S.
SpecificationP750Hardcase H280S
Release date
  • 2007
  • October
  • 2019
  • February
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
Unknown
Battery life
  • Stand by time- Up to 240 h Talking time- Up to 6 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for P750, Hardcase H280S.
SpecificationP750Hardcase H280S
SIM card
  • Mini-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • SiRF Star III chipset
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 1.1
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • Yes
Music and Audio
Music and Audio — specifications for P750, Hardcase H280S.
SpecificationP750Hardcase H280S
Radio
  • No
  • FM radio
Others
  • 2.5 mm audio jack
Unknown
Other features
Other features — specifications for P750, Hardcase H280S.
SpecificationP750Hardcase H280S
Dop
  • MP4/MP3/WMA/AAC/AAC+/3GP player -Remote Presenter -Business card scanner -Location Courier -Backup -Ur Time on Home Screen -Auto Cleaner -Pocket Office -Voice Recognition
  • Downloadable applications Facebook
  • Gmail
  • Whatsapp
  • etc. - IP68 dust/water proof (up to 1.2m for 30 mins)