Coolpad Legacy 5G vs Lava Iris X1 Atom S

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

    Iris X1 Atom S: 83 g lighter

    Legacy 5G:
    195 g
    Iris X1 Atom S:
    112 g
  • Width

    Iris X1 Atom S: 13.6 mm narrower

    Legacy 5G:
    77 mm
    Iris X1 Atom S:
    63.4 mm
  • Screen diagonal

    Iris X1 Atom S: 2.53 in smaller diagonal

    Legacy 5G:
    6.53 in
    Iris X1 Atom S:
    4 in
  • Rear camera layout

    Legacy 5G:
    Dual
    Iris X1 Atom S:
    Single
  • Height

    Iris X1 Atom S: 39.5 mm shorter

    Legacy 5G:
    165 mm
    Iris X1 Atom S:
    125.5 mm
  • Release year

    Legacy 5G:
    2020
    Iris X1 Atom S:
    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. Legacy 5G

    Height:
    165 mm +39.5 mm versus Iris X1 Atom S
    Width:
    77 mm +13.6 mm versus Iris X1 Atom S
    Depth:
    9.5 mm
  2. 2. Iris X1 Atom S

    Height:
    125.5 mm
    Width:
    63.4 mm
    Depth:
    9.7 mm

Weight

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

  1. 1. Legacy 5G

    195 g

    +83 g versus Iris X1 Atom S

  2. 2. Iris X1 Atom S

    112 g

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. Legacy 5G

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.7 cm²
  2. 2. Iris X1 Atom S

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

Legacy 5G has approximately 129.8% more rectangular screen area than Iris X1 Atom S.

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 Legacy 5G, Iris X1 Atom S, compared at the same storage capacity.
StorageLegacy 5GIris X1 Atom S
64 GB 4 GB RAM Unknown
Iris X1 Atom S: Original memory entry

8 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. Legacy 5G

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

2. Iris X1 Atom S

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 battery capacity

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

  1. 1. Legacy 5G

    4000 mAh

    +2600 mAh versus Iris X1 Atom S

  2. 2. Iris X1 Atom S

    1400 mAh

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. Legacy 5G2. Iris X1 Atom S

Everyday essentials
Everyday essentials — specifications for Legacy 5G, Iris X1 Atom S.
SpecificationLegacy 5GIris X1 Atom S
Dimensions (HxWxD)
  • 165 Х 77 Х 9.5 mm
  • 125.5 Х 63.4 Х 9.7 mm
Weight
  • 195 g
  • 112 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.53" inch
  • 4" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 8 GB
  • 512 MB RAM
Memory card support
  • microSD
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10.0
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm SDM765 Snapdragon 765G (7 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Legacy 5G, Iris X1 Atom S.
SpecificationLegacy 5GIris X1 Atom S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 104.7 cm2
  • 45.5 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 82.4%
  • 57.2%
PPI /points per inch/
  • 395 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Legacy 5G, Iris X1 Atom S.
SpecificationLegacy 5GIris X1 Atom S
Rear camera, main
  • 48 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 48 MP
  • (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -8 MP
  • (ultrawide)
  • 5 MP
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 16 MP
  • VGA
Performance
Performance — specifications for Legacy 5G, Iris X1 Atom S.
SpecificationLegacy 5GIris X1 Atom S
Processor CPU
  • Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
  • 1.0 GHz
Graphics processor GPU
  • Adreno 620
Unknown
General specs
General specs — specifications for Legacy 5G, Iris X1 Atom S.
SpecificationLegacy 5GIris X1 Atom S
Release date
  • 2020
  • January
  • 2015
  • June
Colors
  • Yellow/Blue
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 360 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 110 h (3G) Talking time- Up to 14 h 20 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Legacy 5G, Iris X1 Atom S.
SpecificationLegacy 5GIris X1 Atom S
SIM card
  • Nano-SIM
  • Dual SIM
Network
  • 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
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • 5G (2+ Gbps DL)
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 2.1
  • EDR
Music and Audio
Music and Audio — specifications for Legacy 5G, Iris X1 Atom S.
SpecificationLegacy 5GIris X1 Atom S
Radio
  • FM radio
  • FM radio
Others
  • HDR10
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Legacy 5G, Iris X1 Atom S.
SpecificationLegacy 5GIris X1 Atom S
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 18W -Quick Charge 3.0 - For USA
  • Sensors Accelerometer For India