TECNO Camon CX Air vs Xiaomi Redmi 3

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

    Redmi 3: 6 g lighter

    Camon CX Air:
    150 g
    Redmi 3:
    144 g
  • Width

    Redmi 3: 5.8 mm narrower

    Camon CX Air:
    75.4 mm
    Redmi 3:
    69.6 mm
  • Screen diagonal

    Redmi 3: 0.5 in smaller diagonal

    Camon CX Air:
    5.5 in
    Redmi 3:
    5 in
  • Depth

    Camon CX Air: 1.9 mm thinner

    Camon CX Air:
    6.6 mm
    Redmi 3:
    8.5 mm
  • Height

    Redmi 3: 13.7 mm shorter

    Camon CX Air:
    153 mm
    Redmi 3:
    139.3 mm
  • Release year

    Camon CX Air:
    2017
    Redmi 3:
    2016

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. Camon CX Air

    Height:
    153 mm +13.7 mm versus Redmi 3
    Width:
    75.4 mm +5.8 mm versus Redmi 3
    Depth:
    6.6 mm
  2. 2. Redmi 3

    Height:
    139.3 mm
    Width:
    69.6 mm
    Depth:
    8.5 mm +1.9 mm versus Camon CX Air

Weight

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

  1. 1. Camon CX Air

    150 g

    +6 g versus Redmi 3

  2. 2. Redmi 3

    144 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. Camon CX Air

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Redmi 3

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

Camon CX Air has approximately 21% more rectangular screen area than Redmi 3.

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 Camon CX Air, Redmi 3, compared at the same storage capacity.
StorageCamon CX AirRedmi 3
16 GB Recorded for all phones 2 GB RAM 2 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. Camon CX Air

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

2. Redmi 3

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

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. Camon CX Air

    3200 mAh

  2. 2. Redmi 3

    4100 mAh

    +900 mAh versus Camon CX Air

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. Camon CX Air2. Redmi 3

Everyday essentials
Everyday essentials — specifications for Camon CX Air, Redmi 3.
SpecificationCamon CX AirRedmi 3
Dimensions (HxWxD)
  • 153 Х 75.4 Х 6.6 mm
  • 139.3 Х 69.6 Х 8.5 mm
Weight
  • 150 g
  • 144 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 128 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 4100 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 5.1 (Lollipop); MIUI 7
Chipset Unknown
  • Qualcomm MSM8939v2 Snapdragon 616 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Camon CX Air, Redmi 3.
SpecificationCamon CX AirRedmi 3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.3%
  • 71.1%
PPI /points per inch/
  • 267 PPI
  • 294 PPI
Screen protection
  • NEG
Unknown
Camera and Video
Camera and Video — specifications for Camon CX Air, Redmi 3.
SpecificationCamon CX AirRedmi 3
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • PDAF
  • 13 MP
  • PDAF
  • f/2.0
Functions
  • Dual-LED flash
  • HDR
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 13 MP
  • f/2.2
  • AF
  • 5 MP
  • f/2.2
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Camon CX Air, Redmi 3.
SpecificationCamon CX AirRedmi 3
Processor CPU
  • Octa-core 1.3 GHz
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53)
Graphics processor GPU Unknown
  • Adreno 405
Antutu 7 score *
  • 27123
  • 33714
GeekBench 4 Single Core * Unknown
  • 633
GeekBench 4 Multi-Core * Unknown
  • 1685
GeekBench 4 RenderScript * Unknown
  • 1770
GeekBench 5 Single Core * Unknown
  • 89
GeekBench 5 Multi-Core * Unknown
  • 545
General specs
General specs — specifications for Camon CX Air, Redmi 3.
SpecificationCamon CX AirRedmi 3
Release date
  • 2017
  • April
  • 2016
  • January
Colors
  • Champagne Gold
  • Sky Grey
  • Elegant Blue
  • Gold
  • Dark Gray
  • Silver
  • Classic Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 160 EUR
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for Camon CX Air, Redmi 3.
SpecificationCamon CX AirRedmi 3
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1800 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.1
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 1.33 W/kg (head)
Music and Audio
Music and Audio — specifications for Camon CX Air, Redmi 3.
SpecificationCamon CX AirRedmi 3
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Camon CX Air, Redmi 3.
SpecificationCamon CX AirRedmi 3
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Charging 5V/2A 10W
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging