Amoi E78 vs verykool s3501 Lynx

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

    s3501 Lynx: 61.5 g lighter

    E78:
    150 g
    s3501 Lynx:
    88.5 g
  • Screen diagonal

    E78: 1.04 in smaller diagonal

    E78:
    2.46 in
    s3501 Lynx:
    3.5 in
  • Release year

    E78:
    2007
    s3501 Lynx:
    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. E78

    Height:
    115 mm
    Width:
    61 mm
    Depth:
    12.7 mm
  2. 2. s3501 Lynx

    Height:
    113.4 mm
    Width:
    60.2 mm
    Depth:
    12.5 mm

Weight

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

  1. 1. E78

    150 g

    +61.5 g versus s3501 Lynx

  2. 2. s3501 Lynx

    88.5 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. E78

    Screen diagonal:
    2.46 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    18.7 cm²
  2. 2. s3501 Lynx

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

s3501 Lynx has approximately 94.6% more rectangular screen area than E78.

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.

E78: Original memory entry

64 MB

s3501 Lynx: Original memory entry

512 MB · 256 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. E78

NFC:
See details Super AMOLED
Headphone jack:
See details panorama
Memory card support:
See details microSD (dedicated slot)

2. s3501 Lynx

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. E78

    1100 mAh

    +100 mAh versus s3501 Lynx

  2. 2. s3501 Lynx

    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. E782. s3501 Lynx

Everyday essentials
Everyday essentials — specifications for E78, s3501 Lynx.
SpecificationE78s3501 Lynx
Dimensions (HxWxD)
  • 115 Х 61 Х 12.7 mm
  • 113.4 Х 60.2 Х 12.5 mm
Weight
  • 150 g
  • 88.5 g
Technology
  • TFT
  • TFT
Screen size
  • 2.46" inch
  • 3.5" 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
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 1000 mAh
  • Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Mediatek MT6571 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for E78, s3501 Lynx.
SpecificationE78s3501 Lynx
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 256K
Screen area
  • 18.7 cm2
  • 36.5 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 26.7%
  • 53.4%
PPI /points per inch/
  • 163 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for E78, s3501 Lynx.
SpecificationE78s3501 Lynx
Rear camera, main
  • 2 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 2 MP
  • 2 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications
  • Super AMOLED
  • VGA
Performance
Performance — specifications for E78, s3501 Lynx.
SpecificationE78s3501 Lynx
Processor CPU
  • Super AMOLED
  • Dual-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400
General specs
General specs — specifications for E78, s3501 Lynx.
SpecificationE78s3501 Lynx
Release date
  • 2007
  • 2014
  • November
Colors
  • Black
  • Yellow
  • Blue
Battery life Unknown
  • Stand by time- Up to 120 h (3G) Talking time- Up to 3 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for E78, s3501 Lynx.
SpecificationE78s3501 Lynx
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (Mini-SIM/ Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
Unknown
Speed
  • Super AMOLED
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • panorama
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • panorama
  • Yes
  • with A-GPS
USB
  • panorama
  • microUSB 2.0
Bluetooth
  • Quad-core 1.25 GHz Cortex-A53
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for E78, s3501 Lynx.
SpecificationE78s3501 Lynx
Radio
  • panorama
  • FM radio
Other features
Other features — specifications for E78, s3501 Lynx.
SpecificationE78s3501 Lynx
Dop
  • File transfer -Organizer -Task synchronizing -Pocket Office
  • Sensors Accelerometer