Samsung Galaxy J1 vs Samsung i907 Epix

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.

  • Width

    i907 Epix: 7.2 mm narrower

    Galaxy J1:
    68.2 mm
    i907 Epix:
    61 mm
  • Screen diagonal

    i907 Epix: 1.8 in smaller diagonal

    Galaxy J1:
    4.3 in
    i907 Epix:
    2.5 in
  • Depth

    Galaxy J1: 4.1 mm thinner

    Galaxy J1:
    8.9 mm
    i907 Epix:
    13 mm
  • Height

    i907 Epix: 13 mm shorter

    Galaxy J1:
    129 mm
    i907 Epix:
    116 mm
  • Release year

    Galaxy J1:
    2015
    i907 Epix:
    2008

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. Galaxy J1

    Height:
    129 mm +13 mm versus i907 Epix
    Width:
    68.2 mm +7.2 mm versus i907 Epix
    Depth:
    8.9 mm
  2. 2. i907 Epix

    Height:
    116 mm
    Width:
    61 mm
    Depth:
    13 mm +4.1 mm versus Galaxy J1

Weight

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

  1. 1. Galaxy J1

    122 g

  2. 2. i907 Epix

    125 g

    +3 g versus Galaxy J1

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. Galaxy J1

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²
  2. 2. i907 Epix

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

Galaxy J1 has approximately 161% more rectangular screen area than i907 Epix.

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.

Galaxy J1: Original memory entry

4 GB · 512 MB RAM

i907 Epix: Original memory entry

150 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. Galaxy J1

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. i907 Epix

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 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. Galaxy J1

    1850 mAh

    +50 mAh versus i907 Epix

  2. 2. i907 Epix

    1800 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. Galaxy J12. i907 Epix

Everyday essentials
Everyday essentials — specifications for Galaxy J1, i907 Epix.
SpecificationGalaxy J1i907 Epix
Dimensions (HxWxD)
  • 129 Х 68.2 Х 8.9 mm
  • 116 Х 61 Х 13 mm
Weight
  • 122 g
  • 125 g
Technology
  • TFT
  • TFT
Screen size
  • 4.3" inch
  • 2.5" inch
Screen resolution
  • 480 x 800 px
  • 320 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
  • 150 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1850 mAh
  • Removable Li-Ion
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.4 (KitKat)
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • Spreadtrum
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Galaxy J1, i907 Epix.
SpecificationGalaxy J1i907 Epix
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 52.6 cm2
  • 20.2 cm2
Screen format
  • 5:3 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 59.8%
  • 28.5%
PPI /points per inch/
  • 217 PPI
  • 181 PPI
Camera and Video
Camera and Video — specifications for Galaxy J1, i907 Epix.
SpecificationGalaxy J1i907 Epix
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • f/2.2
  • 31mm (standard)
  • AF
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance

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

Performance — specifications for Galaxy J1, i907 Epix.
SpecificationGalaxy J1i907 Epix
Processor CPU
  • Dual-core 1.2 GHz Cortex-A7
  • 624 MHz
Graphics processor GPU
  • Mali-400
Unknown
Antutu 7 score *
  • 12355
Unknown
General specs
General specs — specifications for Galaxy J1, i907 Epix.
SpecificationGalaxy J1i907 Epix
Release date
  • 2015
  • January
  • 2008
  • October
Colors
  • White
  • Black
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 90 EUR
Battery life
  • Talking time- Up to 10 h (3G) Music play - Up to 40 h
  • Stand by time- Up to 340 h Talking time- Up to 7 h
Body build
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Galaxy J1, i907 Epix.
SpecificationGalaxy J1i907 Epix
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.65 W/kg (head) 0.87 W/kg (body) SAR EU - 0.57 W/kg (head) 0.77 W/kg (body)
  • SAR - 1.30 W/kg (head) 0.91 W/kg (body)
Music and Audio
Music and Audio — specifications for Galaxy J1, i907 Epix.
SpecificationGalaxy J1i907 Epix
Radio
  • FM radio
  • RDS
  • recording
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for Galaxy J1, i907 Epix.
SpecificationGalaxy J1i907 Epix
Dop
  • Sensors Accelerometer
  • proximity - Versions: Samsung J100F
  • J100FN
  • J100H
  • J100H/DD
  • J100H/DS
  • J100M
  • J100MU Also known as Samsung Galaxy J1 Duos with dual-SIM card slots
  • AT&T Navigator -Pocket Office -Voice memo/dial -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input Optical trackpad For AT&T