Celkon A40 vs Coolpad Legacy 5G

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

    A40: 68.5 g lighter

    A40:
    126.5 g
    Legacy 5G:
    195 g
  • Width

    A40: 13 mm narrower

    A40:
    64 mm
    Legacy 5G:
    77 mm
  • Screen diagonal

    A40: 2.53 in smaller diagonal

    A40:
    4 in
    Legacy 5G:
    6.53 in
  • Rear camera layout

    A40:
    Single
    Legacy 5G:
    Dual
  • Depth

    Legacy 5G: 1.3 mm thinner

    A40:
    10.8 mm
    Legacy 5G:
    9.5 mm
  • Height

    A40: 38.8 mm shorter

    A40:
    126.2 mm
    Legacy 5G:
    165 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.

  1. 1. A40

    Height:
    126.2 mm
    Width:
    64 mm
    Depth:
    10.8 mm +1.3 mm versus Legacy 5G
  2. 2. Legacy 5G

    Height:
    165 mm +38.8 mm versus A40
    Width:
    77 mm +13 mm versus A40
    Depth:
    9.5 mm

Weight

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

  1. 1. A40

    126.5 g

  2. 2. Legacy 5G

    195 g

    +68.5 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.

  1. 1. A40

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Legacy 5G

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.7 cm²

Legacy 5G has approximately 129.8% 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 for A40, Legacy 5G, compared at the same storage capacity.
StorageA40Legacy 5G
64 GB Unknown 4 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. Legacy 5G

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD

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. A40

    1500 mAh

  2. 2. Legacy 5G

    4000 mAh

    +2500 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. Legacy 5G

Everyday essentials
Everyday essentials — specifications for A40, Legacy 5G.
SpecificationA40Legacy 5G
Dimensions (HxWxD)
  • 126.2 Х 64 Х 10.8 mm
  • 165 Х 77 Х 9.5 mm
Weight
  • 126.5 g
  • 195 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4" inch
  • 6.53" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 64GB 4GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 10.0
Chipset Unknown
  • Qualcomm SDM765 Snapdragon 765G (7 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A40, Legacy 5G.
SpecificationA40Legacy 5G
Touchscreen
  • touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 104.7 cm2
Screen format
  • 5:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 56.4%
  • 82.4%
PPI /points per inch/
  • 233 PPI
  • 395 PPI
Camera and Video
Camera and Video — specifications for A40, Legacy 5G.
SpecificationA40Legacy 5G
Rear camera, main
  • 5 MP
  • Single
  • 48 MP
  • Dual
Camera specs
  • 5 MP
  • 48 MP
  • (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -8 MP
  • (ultrawide)
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 16 MP
  • Single
Specifications
  • VGA
  • 16 MP
Performance
Performance — specifications for A40, Legacy 5G.
SpecificationA40Legacy 5G
Processor CPU
  • Dual-core 1.3 GHz
  • Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
Graphics processor GPU Unknown
  • Adreno 620
General specs
General specs — specifications for A40, Legacy 5G.
SpecificationA40Legacy 5G
Release date
  • 2014
  • January
  • 2020
  • January
Colors
  • White
  • Yellow
  • Blue
  • Yellow/Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 360 EUR
Communication and Connectivity
Communication and Connectivity — specifications for A40, Legacy 5G.
SpecificationA40Legacy 5G
SIM card
  • Dual SIM
  • Nano-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 CDMA2000 1xEV-DO -4G - LTE (unspecified) -5G - 5G band SA/NSA/Sub6
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • 5G (2+ Gbps DL)
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for A40, Legacy 5G.
SpecificationA40Legacy 5G
Radio
  • FM radio
  • FM radio
Others Unknown
  • HDR10
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A40, Legacy 5G.
SpecificationA40Legacy 5G
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 18W -Quick Charge 3.0 - For USA