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Amoi E78 vs BLU Studio Mega 2019

Compare recorded specifications, size and practical differences.

Amoi E78

Amoi E78

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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.

  • WeightE78: 31 g lighterE78: 150 g · Studio Mega 2019: 181 g
  • WidthE78: 17 mm narrowerE78: 61 mm · Studio Mega 2019: 78 mm
  • Screen diagonalE78: 3.54 in smaller diagonalE78: 2.46 in · Studio Mega 2019: 6 in
  • DepthStudio Mega 2019: 3.1 mm thinnerStudio Mega 2019: 9.6 mm · E78: 12.7 mm
  • HeightE78: 46.4 mm shorterE78: 115 mm · Studio Mega 2019: 161.4 mm
  • Release year2007 / 2019E78: 2007 · Studio Mega 2019: 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.

Front
E78: 115 × 61 mm 1 Studio Mega 2019: 161.4 × 78 mm 2
Side
E78: 115 × 12.7 mm 1 Studio Mega 2019: 161.4 × 9.6 mm 2
  1. 1. E78
    Height
    115 mm
    Width
    61 mm
    Depth
    12.7 mm
    Weight
    150 g
  2. 2. Studio Mega 2019
    Height
    161.4 mm
    Width
    78 mm
    Depth
    9.6 mm
    Weight
    181 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationE78Studio Mega 2019
Dimensions (HxWxD)
  • 115 Х 61 Х 12.7 mm
  • 161.4 Х 78 Х 9.6 mm
Weight
  • 150 g
  • 181 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.46" inch
  • 6" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB
  • 32GB 2GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 64 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 9.0 (Pie)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display
SpecificationE78Studio Mega 2019
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 18.7 cm2
  • 92.9 cm2
Screen format
  • 4:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 26.7%
  • 73.8%
PPI /points per inch/
  • 163 PPI
  • 268 PPI
Camera and Video
Camera and Video
SpecificationE78Studio Mega 2019
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • 13 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications
  • Super AMOLED
  • 8 MP
Performance
Performance
SpecificationE78Studio Mega 2019
Processor CPU
  • Super AMOLED
  • Octa-core 1.6 GHz Cortex-A55
Graphics processor GPU Unknown
  • IMG8322
General specs
General specs
SpecificationE78Studio Mega 2019
Release date
  • 2007
  • 2019
  • September
Colors
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 90 USD
Battery life Unknown
  • Stand by time- Up to 575 h (2G) / Up to 525 h (3G) Talking time- Up to 20 h (2G) / Up to 15 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationE78Studio Mega 2019
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
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 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 17(700)
Speed
  • Super AMOLED
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • panorama
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • panorama
  • Yes
  • with A-GPS
USB
  • panorama
  • microUSB 2.0
Bluetooth
  • Quad-core 1.25 GHz Cortex-A53
  • A2DP
  • 4.1
  • A2DP
Music and Audio
Music and Audio
SpecificationE78Studio Mega 2019
Radio
  • panorama
  • FM radio
Other features
Other features
SpecificationE78Studio Mega 2019
Dop
  • File transfer -Organizer -Task synchronizing -Pocket Office
  • Sensors Accelerometer
  • proximity