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Asus PadFone E vs TECNO Spark CM

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • WeightPadFone E: 46 g lighterPadFone E: 126 g · Spark CM: 172 g
  • WidthPadFone E: 2 mm narrowerPadFone E: 69.7 mm · Spark CM: 71.7 mm
  • Screen diagonalPadFone E: 1 in smaller diagonalPadFone E: 4.7 in · Spark CM: 5.7 in
  • ChipsetQualcomm Snapdragon 400 (28 nm) / Mediatek MT6737PadFone E: Qualcomm Snapdragon 400 (28 nm) · Spark CM: Mediatek MT6737
  • DepthSpark CM: 3.5 mm thinnerSpark CM: 5.6 mm · PadFone E: 9.1 mm
  • HeightPadFone E: 12.6 mm shorterPadFone E: 139.6 mm · Spark CM: 152.2 mm

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
PadFone E: 139.6 × 69.7 mm 1 Spark CM: 152.2 × 71.7 mm 2
Side
PadFone E: 139.6 × 9.1 mm 1 Spark CM: 152.2 × 5.6 mm 2
  1. 1. PadFone E
    Height
    139.6 mm
    Width
    69.7 mm
    Depth
    9.1 mm+3.5 mm versus Spark CM
    Weight
    126 g
  2. 2. Spark CM
    Height
    152.2 mm+12.6 mm versus PadFone E
    Width
    71.7 mm+2 mm versus PadFone E
    Depth
    5.6 mm
    Weight
    172 g
Weight

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

  1. 1. PadFone E126 g
  2. 2. Spark CM172 g

    +46 g versus PadFone E

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
PadFone E: 4.7 in, 16:9, About 60.9 cm² rectangular area 1 Spark CM: 5.7 in, 18:9, About 83.8 cm² rectangular area 2
  1. 1. PadFone E 4.7 in · 16:9 About 60.9 cm² rectangular area
  2. 2. Spark CM 5.7 in · 18:9 About 83.8 cm² rectangular area

Spark CM has approximately 37.7% more rectangular screen area than PadFone E.

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
StoragePadFone ESpark CM
16 GB Unknown 2 GB RAM
PadFone E: Original memory entry

1 GB 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. PadFone E

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 64 GB (dedicated slot)

2. Spark CM

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 capacity

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

  1. 1. PadFone E1820 mAh
  2. 2. Spark CM3050 mAh

    +1230 mAh versus PadFone E

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. PadFone E2. Spark CM

Everyday essentials
Everyday essentials
SpecificationPadFone ESpark CM
Dimensions (HxWxD)
  • 139.6 Х 69.7 Х 9.1 mm
  • 152.2 Х 71.7 Х 5.6 mm
Weight
  • 126 g
  • 172 g
Technology
  • Super IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 5.7" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 1 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1820 mAh
  • Non-removable Li-Ion
  • 3050 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.3 (Jelly Bean)
  • Android 7.0 (Nougat)
Chipset
  • Qualcomm Snapdragon 400 (28 nm)
  • Mediatek MT6737
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationPadFone ESpark CM
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 83.8 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 62.6%
  • 76.8%
PPI /points per inch/
  • 312 PPI
  • 282 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video
SpecificationPadFone ESpark CM
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 13 MP
  • f/2.0
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 1.2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 1.2 MP
  • 8 MP
Performance
Performance
SpecificationPadFone ESpark CM
Processor CPU
  • Quad-core 1.4 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Adreno 305
  • Mali-T720MP2
General specs
General specs
SpecificationPadFone ESpark CM
Release date
  • 2014
  • January
  • 2017
  • December
Colors
  • Black
  • White
  • Midnight Black
  • Champagne Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
Unknown
Battery life
  • Stand by time- Up to 270 h (2G) / Up to 330 h (3G) Talking time- Up to 27 h (2G) / Up to 15 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationPadFone ESpark CM
SIM card
  • Dual SIM (dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 8(900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationPadFone ESpark CM
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationPadFone ESpark CM
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Padfone Station with 10.1 inches Super IPS display
  • 1280 x 720 pixels
  • 181.5 x 263.6 x 17.4 mm
  • 525.7 g
  • 5000 mAh battery.
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity