Energizer Energy 400 vs Samsung i300

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

    i300: 246 g lighter

    Energy 400:
    367 g
    i300:
    121 g
  • Width

    i300: 25.6 mm narrower

    Energy 400:
    73.6 mm
    i300:
    48 mm
  • Screen diagonal

    i300: 2 in smaller diagonal

    Energy 400:
    4 in
    i300:
    2 in
  • Depth

    Energy 400: 1.2 mm thinner

    Energy 400:
    18.8 mm
    i300:
    20 mm
  • Height

    i300: 21.5 mm shorter

    Energy 400:
    134.5 mm
    i300:
    113 mm
  • Release year

    Energy 400:
    2015
    i300:
    2005

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. Energy 400

    Height:
    134.5 mm +21.5 mm versus i300
    Width:
    73.6 mm +25.6 mm versus i300
    Depth:
    18.8 mm
  2. 2. i300

    Height:
    113 mm
    Width:
    48 mm
    Depth:
    20 mm +1.2 mm versus Energy 400

Weight

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

  1. 1. Energy 400

    367 g

    +246 g versus i300

  2. 2. i300

    121 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. Energy 400

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. i300

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

Energy 400 has approximately 267.6% more rectangular screen area than i300.

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.

Energy 400: Original memory entry

4 GB · 512 MB RAM

i300: Original memory entry

3 GB (microdrive) · 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. Energy 400

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

2. i300

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 2 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. Energy 400

    2400 mAh

    +1400 mAh versus i300

  2. 2. i300

    1000 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. Energy 4002. i300

Everyday essentials
Everyday essentials — specifications for Energy 400, i300.
SpecificationEnergy 400i300
Dimensions (HxWxD)
  • 134.5 Х 73.6 Х 18.8 mm
  • 113 Х 48 Х 20 mm
Weight
  • 367 g
  • 121 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4" inch
  • 2" inch
Screen resolution
  • 480 x 800 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 3 GB (microdrive)
  • 64 MB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 2 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2400 mAh
  • Removable Li-Ion
  • 1000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat)
  • Microsoft Windows Mobile 2003 SE Smartphone
Chipset
  • Mediatek MT6572 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Energy 400, i300.
SpecificationEnergy 400i300
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
Unknown
Screen area
  • 45.5 cm2
  • 12.4 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 46.0%
  • 22.8%
PPI /points per inch/
  • 233 PPI
  • 200 PPI
Camera and Video
Camera and Video — specifications for Energy 400, i300.
SpecificationEnergy 400i300
Rear camera, main
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 1.3 MP
Functions
  • LED flash
  • HDR
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance
Performance — specifications for Energy 400, i300.
SpecificationEnergy 400i300
Processor CPU
  • Dual-core 1.3 GHz Cortex-A7
  • Intel XScale 416 MHz
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for Energy 400, i300.
SpecificationEnergy 400i300
Release date
  • 2015
  • January
  • 2005
  • Q1
Colors
  • Gray
Unknown
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 15 h
  • Stand by time- Up to 130 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Energy 400, i300.
SpecificationEnergy 400i300
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1900 / 850 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 1.2
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.74 W/kg (head)
Music and Audio
Music and Audio — specifications for Energy 400, i300.
SpecificationEnergy 400i300
Radio
  • Stereo FM radio
  • No
Others Unknown
  • Scroll wheel navigation
  • Dual speaker
Other features
Other features — specifications for Energy 400, i300.
SpecificationEnergy 400i300
Dop
  • Sensors Accelerometer
  • proximity - IP68 dust/water proof (up to 1.8m for 30 mins)
  • Infrared port - MP3/WMA/AAC/MP4 player -Pocket Office -Predictive text input -Organizer -Voice command -Voice memo