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Celkon A40 vs Samsung Galaxy E7

Compare recorded specifications, size and practical differences.

Celkon A40

Celkon A40

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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.

  • WeightA40: 14.5 g lighterA40: 126.5 g · Galaxy E7: 141 g
  • WidthA40: 13.2 mm narrowerA40: 64 mm · Galaxy E7: 77.2 mm
  • Screen diagonalA40: 1.5 in smaller diagonalA40: 4 in · Galaxy E7: 5.5 in
  • DepthGalaxy E7: 3.5 mm thinnerGalaxy E7: 7.3 mm · A40: 10.8 mm
  • HeightA40: 25.1 mm shorterA40: 126.2 mm · Galaxy E7: 151.3 mm
  • Release year2014 / 2015A40: 2014 · Galaxy E7: 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.

Front
A40: 126.2 × 64 mm 1 Galaxy E7: 151.3 × 77.2 mm 2
Side
A40: 126.2 × 10.8 mm 1 Galaxy E7: 151.3 × 7.3 mm 2
  1. 1. A40
    Height
    126.2 mm
    Width
    64 mm
    Depth
    10.8 mm+3.5 mm versus Galaxy E7
    Weight
    126.5 g
  2. 2. Galaxy E7
    Height
    151.3 mm+25.1 mm versus A40
    Width
    77.2 mm+13.2 mm versus A40
    Depth
    7.3 mm
    Weight
    141 g
Weight

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

  1. 1. A40126.5 g
  2. 2. Galaxy E7141 g

    +14.5 g versus A40

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.

Screen size
A40: 4 in, 5:3, About 45.5 cm² rectangular area 1 Galaxy E7: 5.5 in, 16:9, About 83.4 cm² rectangular area 2
  1. 1. A40 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. Galaxy E7 5.5 in · 16:9 About 83.4 cm² rectangular area

Galaxy E7 has approximately 83.1% more rectangular screen area than A40.

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 by storage capacity and phone
StorageA40Galaxy E7
16 GB Unknown 2 GB RAM
A40: Original memory entry

4 GB · 512 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. A40

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated slot)

2. Galaxy E7

NFC
See details Yes (LTE model)
Headphone jack
Yes
Memory card support
See details microSD · up to 64 GB (uses SIM 2 slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. A401500 mAh
  2. 2. Galaxy E72950 mAh

    +1450 mAh versus A40

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. A402. Galaxy E7

Everyday essentials
Everyday essentials
SpecificationA40Galaxy E7
Dimensions (HxWxD)
  • 126.2 Х 64 Х 10.8 mm
  • 151.3 Х 77.2 Х 7.3 mm
Weight
  • 126.5 g
  • 141 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 2950 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 4.4.4 (KitKat)
  • upgradable to 5.1.1 (Lollipop)
Chipset Unknown
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
NFC Unknown
  • Yes (LTE model)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA40Galaxy E7
Touchscreen
  • touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 56.4%
  • 71.4%
PPI /points per inch/
  • 233 PPI
  • 267 PPI
Screen protection Unknown
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video
SpecificationA40Galaxy E7
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • f/2.1
  • 27mm (wide)
  • AF
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
  • f/2.2
  • 23mm (wide)
Performance
Performance
SpecificationA40Galaxy E7
Processor CPU
  • Dual-core 1.3 GHz
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 306
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 21326
General specs
General specs
SpecificationA40Galaxy E7
Release date
  • 2014
  • January
  • 2015
  • January
Colors
  • White
  • Yellow
  • Blue
  • Black
  • White
  • Brown
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 230 EUR
Battery life Unknown
  • Talking time- Up to 18 h (3G) Music play - Up to 88 h
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity
SpecificationA40Galaxy E7
SIM card
  • Dual SIM
  • Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - E700F
  • E700H
  • E700M GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - E7000
  • E700F/DS
  • E700H/DS
  • E700M/DS -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA - E7000 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) - E700F LTE band 1(2100)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - E7000
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.64 W/kg (head) 0.85 W/kg (body) SAR EU - 0.33 W/kg (head) 0.47 W/kg (body)
Music and Audio
Music and Audio
SpecificationA40Galaxy E7
Radio
  • FM radio
  • FM radio
  • RDS
  • recording
Other features
Other features
SpecificationA40Galaxy E7
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - ANT+ - Versions: E7000
  • E7009
  • E700F
  • E700F/DS
  • E700H
  • E700H/DD
  • E700H/DS
  • E700M
  • E700M/DS Also known as Samsung Galaxy E7 Duos with dual-SIM card slots