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Lenovo C2 vs O2 XDA Atom Exec

Compare recorded specifications, size and practical differences.

Lenovo C2

Lenovo C2

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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.

  • Width

    XDA Atom Exec: 13.4 mm narrower

    C2:
    71.4 mm
    XDA Atom Exec:
    58 mm
  • Screen diagonal

    XDA Atom Exec: 2.3 in smaller diagonal

    C2:
    5 in
    XDA Atom Exec:
    2.7 in
  • Depth

    C2: 9.9 mm thinner

    C2:
    8.6 mm
    XDA Atom Exec:
    18.5 mm
  • Height

    XDA Atom Exec: 41 mm shorter

    C2:
    143 mm
    XDA Atom Exec:
    102 mm
  • Release year

    C2:
    2016
    XDA Atom Exec:
    2006

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
Front — relative 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. C2: height 143 mm; Width 71.4 mm. XDA Atom Exec: height 102 mm; Width 58 mm. C2: 143 × 71.4 mm 1 XDA Atom Exec: 102 × 58 mm 2
Side
Side — relative 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. C2: height 143 mm; Depth 8.6 mm. XDA Atom Exec: height 102 mm; Depth 18.5 mm. C2: 143 × 8.6 mm 1 XDA Atom Exec: 102 × 18.5 mm 2
  1. 1. C2

    Height:
    143 mm +41 mm versus XDA Atom Exec
    Width:
    71.4 mm +13.4 mm versus XDA Atom Exec
    Depth:
    8.6 mm
    Weight:
    139 g
  2. 2. XDA Atom Exec

    Height:
    102 mm
    Width:
    58 mm
    Depth:
    18.5 mm +9.9 mm versus C2
    Weight:
    140 g

Weight

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

  1. 1. C2

    139 g

  2. 2. XDA Atom Exec

    140 g

    +1 g versus C2

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
Relative rectangular screen sizes; numbers match the phone labels below 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. C2: screen diagonal 5 in; aspect ratio (height:width) 16:9; approximate rectangular area 68.9 cm². XDA Atom Exec: screen diagonal 2.7 in; aspect ratio (height:width) 4:3; approximate rectangular area 22.6 cm². C2: 5 in, 16:9, About 68.9 cm² rectangular area 1 XDA Atom Exec: 2.7 in, 4:3, About 22.6 cm² rectangular area 2
  1. 1. C2

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. XDA Atom Exec

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

C2 has approximately 205.3% more rectangular screen area than XDA Atom Exec.

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 C2, XDA Atom Exec, compared at the same storage capacity.
StorageC2XDA Atom Exec
8 GB 1 GB RAM Unknown
16 GB 1 GB RAM Unknown
XDA Atom Exec: Original memory entry

64 MB RAM · 192 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. C2

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

2. XDA Atom Exec

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

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. C2

    2750 mAh

    +1220 mAh versus XDA Atom Exec

  2. 2. XDA Atom Exec

    1530 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. C22. XDA Atom Exec

Everyday essentials
Everyday essentials — specifications for C2, XDA Atom Exec.
SpecificationC2XDA Atom Exec
Dimensions (HxWxD)
  • 143 Х 71.4 Х 8.6 mm
  • 102 Х 58 Х 18.5 mm
Weight
  • 139 g
  • 140 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 2.7" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8/16 GB
  • 1 GB RAM
  • 64 MB RAM
  • 192 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 2750 mAh
  • Removable Li-Ion
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Mediatek MT6735P (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for C2, XDA Atom Exec.
SpecificationC2XDA Atom Exec
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 22.6 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 67.5%
  • 38.2%
PPI /points per inch/
  • 294 PPI
  • 148 PPI
Camera and Video
Camera and Video — specifications for C2, XDA Atom Exec.
SpecificationC2XDA Atom Exec
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • 1/4''
  • AF
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance
Performance — specifications for C2, XDA Atom Exec.
SpecificationC2XDA Atom Exec
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Intel XScale PXA 27x 520MHz
Graphics processor GPU
  • Mali-T720MP2
Unknown
GeekBench 4 Single Core Legacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 432
Unknown
GeekBench 4 Multi-Core Legacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1183
Unknown
GeekBench 4 RenderScript Legacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 707
Unknown
General specs
General specs — specifications for C2, XDA Atom Exec.
SpecificationC2XDA Atom Exec
Release date
  • 2016
  • July
  • 2006
  • June
Colors
  • Black
  • White
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 310 EUR
Communication and Connectivity
Communication and Connectivity — specifications for C2, XDA Atom Exec.
SpecificationC2XDA Atom Exec
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Unknown
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 1.2
Music and Audio
Music and Audio — specifications for C2, XDA Atom Exec.
SpecificationC2XDA Atom Exec
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Handwriting recognition
Other features
Other features — specifications for C2, XDA Atom Exec.
SpecificationC2XDA Atom Exec
Dop
  • Sensors Accelerometer
  • proximity - Also known as Lenovo C2 k10a40
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player