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Amoi E78 vs BLU Studio 7.0 LTE

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

    E78: 116 g lighter

    E78:
    150 g
    Studio 7.0 LTE:
    266 g
  • Width

    E78: 38.8 mm narrower

    E78:
    61 mm
    Studio 7.0 LTE:
    99.8 mm
  • Screen diagonal

    E78: 4.54 in smaller diagonal

    E78:
    2.46 in
    Studio 7.0 LTE:
    7 in
  • Depth

    Studio 7.0 LTE: 4.2 mm thinner

    E78:
    12.7 mm
    Studio 7.0 LTE:
    8.5 mm
  • Height

    E78: 75 mm shorter

    E78:
    115 mm
    Studio 7.0 LTE:
    190 mm
  • Release year

    E78:
    2007
    Studio 7.0 LTE:
    2015

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 +4.2 mm versus Studio 7.0 LTE
  2. 2. Studio 7.0 LTE

    Height:
    190 mm +75 mm versus E78
    Width:
    99.8 mm +38.8 mm versus E78
    Depth:
    8.5 mm

Weight

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

  1. 1. E78

    150 g

  2. 2. Studio 7.0 LTE

    266 g

    +116 g versus E78

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. Studio 7.0 LTE

    Screen diagonal:
    7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    135.1 cm²

Studio 7.0 LTE has approximately 620.8% 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.

Recorded RAM for E78, Studio 7.0 LTE, compared at the same storage capacity.
StorageE78Studio 7.0 LTE
16 GB Unknown 1 GB RAM
E78: Original memory entry

64 MB

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. Studio 7.0 LTE

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. E78

    1100 mAh

  2. 2. Studio 7.0 LTE

    3700 mAh

    +2600 mAh versus E78

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. Studio 7.0 LTE

Everyday essentials
Everyday essentials — specifications for E78, Studio 7.0 LTE.
SpecificationE78Studio 7.0 LTE
Dimensions (HxWxD)
  • 115 Х 61 Х 12.7 mm
  • 190 Х 99.8 Х 8.5 mm
Weight
  • 150 g
  • 266 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.46" inch
  • 7" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 3700 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 5.1 (Lollipop)
Chipset Unknown
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for E78, Studio 7.0 LTE.
SpecificationE78Studio 7.0 LTE
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 18.7 cm2
  • 135.1 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 26.7%
  • 71.2%
PPI /points per inch/
  • 163 PPI
  • 210 PPI
Camera and Video
Camera and Video — specifications for E78, Studio 7.0 LTE.
SpecificationE78Studio 7.0 LTE
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications
  • Super AMOLED
  • 2 MP
Performance

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

Performance — specifications for E78, Studio 7.0 LTE.
SpecificationE78Studio 7.0 LTE
Processor CPU
  • Super AMOLED
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 306
GeekBench 4 Single Core * Unknown
  • 488
GeekBench 4 Multi-Core * Unknown
  • 1211
General specs
General specs — specifications for E78, Studio 7.0 LTE.
SpecificationE78Studio 7.0 LTE
Release date
  • 2007
  • 2015
  • October
Colors
  • Black
  • Grey
  • White
  • Gold
  • Blue
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 12 h
Communication and Connectivity
Communication and Connectivity — specifications for E78, Studio 7.0 LTE.
SpecificationE78Studio 7.0 LTE
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700)
  • 28(700)
Speed
  • Super AMOLED
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
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, Studio 7.0 LTE.
SpecificationE78Studio 7.0 LTE
Radio
  • panorama
  • FM radio
Other features
Other features — specifications for E78, Studio 7.0 LTE.
SpecificationE78Studio 7.0 LTE
Dop
  • File transfer -Organizer -Task synchronizing -Pocket Office
  • Sensors Accelerometer
  • proximity
  • compass