Asus Zenfone Go ZC451TG vs Micromax A75

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.

  • Width

    A75: 3.5 mm narrower

    Zenfone Go ZC451TG:
    67 mm
    A75:
    63.5 mm
  • Screen diagonal

    A75: 0.75 in smaller diagonal

    Zenfone Go ZC451TG:
    4.5 in
    A75:
    3.75 in
  • Chipset

    Zenfone Go ZC451TG:
    Mediatek MT6580M (28 nm)
    A75:
    Mediatek MT6573 (65 nm)
  • Depth

    Zenfone Go ZC451TG: 0.8 mm thinner

    Zenfone Go ZC451TG:
    10.1 mm
    A75:
    10.9 mm
  • Height

    A75: 15 mm shorter

    Zenfone Go ZC451TG:
    135 mm
    A75:
    120 mm
  • Release year

    Zenfone Go ZC451TG:
    2015
    A75:
    2011

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. Zenfone Go ZC451TG

    Height:
    135 mm +15 mm versus A75
    Width:
    67 mm +3.5 mm versus A75
    Depth:
    10.1 mm
  2. 2. A75

    Height:
    120 mm
    Width:
    63.5 mm
    Depth:
    10.9 mm +0.8 mm versus Zenfone Go ZC451TG

Weight

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

  1. 1. Zenfone Go ZC451TG

    133.5 g

  2. 2. A75

    135.4 g

    +1.9 g versus Zenfone Go ZC451TG

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. Zenfone Go ZC451TG

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. A75

    Screen diagonal:
    3.75 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    41.9 cm²

Zenfone Go ZC451TG has approximately 33.3% more rectangular screen area than A75.

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 Zenfone Go ZC451TG, A75, compared at the same storage capacity.
StorageZenfone Go ZC451TGA75
8 GB 1 GB RAM Unknown

Practical features

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

1. Zenfone Go ZC451TG

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

2. A75

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated 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. Zenfone Go ZC451TG

    1600 mAh

    +300 mAh versus A75

  2. 2. A75

    1300 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. Zenfone Go ZC451TG2. A75

Everyday essentials
Everyday essentials — specifications for Zenfone Go ZC451TG, A75.
SpecificationZenfone Go ZC451TGA75
Dimensions (HxWxD)
  • 135 Х 67 Х 10.1 mm
  • 120 Х 63.5 Х 10.9 mm
Weight
  • 133.5 g
  • 135.4 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 3.75" inch
Screen resolution
  • 480 x 854 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
Unknown
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1600 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.3 (Gingerbread)
Chipset
  • Mediatek MT6580M (28 nm)
  • Mediatek MT6573 (65 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone Go ZC451TG, A75.
SpecificationZenfone Go ZC451TGA75
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 55.8 cm2
  • 41.9 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 61.7%
  • 55.0%
PPI /points per inch/
  • 218 PPI
  • 154 PPI
Camera and Video
Camera and Video — specifications for Zenfone Go ZC451TG, A75.
SpecificationZenfone Go ZC451TGA75
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • f/2.0
  • 3.15 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA
Performance
Performance — specifications for Zenfone Go ZC451TG, A75.
SpecificationZenfone Go ZC451TGA75
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 650 MHz Cortex-A9
Graphics processor GPU
  • Mali-400MP2
  • PowerVR SGX531
General specs
General specs — specifications for Zenfone Go ZC451TG, A75.
SpecificationZenfone Go ZC451TGA75
Release date
  • 2015
  • December
  • 2011
  • December
Colors
  • Charcoal Black
  • Pearl White
  • Rouge Pink
  • Flash Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 120 EUR
Battery life
  • Stand by time- Up to 355 h (3G) Talking time- Up to 11 h (3G)
  • Stand by time- Up to 288 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone Go ZC451TG, A75.
SpecificationZenfone Go ZC451TGA75
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • DLNA
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 3.0
  • A2DP
Music and Audio
Music and Audio — specifications for Zenfone Go ZC451TG, A75.
SpecificationZenfone Go ZC451TGA75
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Zenfone Go ZC451TG, A75.
SpecificationZenfone Go ZC451TGA75
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Also known as Asus ZenFone Go 4.5
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/AAC player -MP4/H.263 player -Organizer -Photo/video editor -Document editor -Voice memo/dial/commands -Predictive text input