Asus Zenfone Go ZC451TG vs Celkon A225

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Screen diagonal

    Zenfone Go ZC451TG: 0.2 in smaller diagonal

    Zenfone Go ZC451TG:
    4.5 in
    A225:
    4.7 in
  • Chipset

    Zenfone Go ZC451TG:
    Mediatek MT6580M (28 nm)
    A225:
    Mediatek MT6577 (40 nm)
  • Release year

    Zenfone Go ZC451TG:
    2015
    A225:
    2013

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
    Width:
    67 mm
    Depth:
    10.1 mm
    Weight:
    133.5 g
  2. 2. A225

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

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. A225

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

A225 has approximately 9.1% more rectangular screen area than Zenfone Go ZC451TG.

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, A225, compared at the same storage capacity.
StorageZenfone Go ZC451TGA225
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. A225

NFC:
Unknown
Headphone jack:
Unknown
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

  2. 2. A225

    2100 mAh

    +500 mAh versus Zenfone Go ZC451TG

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. A225

Everyday essentials
Everyday essentials — specifications for Zenfone Go ZC451TG, A225.
SpecificationZenfone Go ZC451TGA225
Dimensions (HxWxD)
  • 135 Х 67 Х 10.1 mm
  • Х Х mm
Weight
  • 133.5 g
  • 0 g
Technology
  • IPS LCD
Unknown
Screen size
  • 4.5" inch
  • 4.7" inch
Screen resolution
  • 480 x 854 px
  • 480 x 854 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
  • 2100 mAh
  • Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.1 (Jelly Bean)
Chipset
  • Mediatek MT6580M (28 nm)
  • Mediatek MT6577 (40 nm)
Headphone jack
  • Yes
Unknown
Display
Display — specifications for Zenfone Go ZC451TG, A225.
SpecificationZenfone Go ZC451TGA225
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 55.8 cm2
  • 60.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.7%
Unknown
PPI /points per inch/
  • 218 PPI
  • 208 PPI
Camera and Video
Camera and Video — specifications for Zenfone Go ZC451TG, A225.
SpecificationZenfone Go ZC451TGA225
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • f/2.0
  • 8 MP
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
Unknown
Performance
Performance — specifications for Zenfone Go ZC451TG, A225.
SpecificationZenfone Go ZC451TGA225
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • Mali-400MP2
  • PowerVR SGX531u
General specs
General specs — specifications for Zenfone Go ZC451TG, A225.
SpecificationZenfone Go ZC451TGA225
Release date
  • 2015
  • December
  • 2013
Colors
  • Charcoal Black
  • Pearl White
  • Rouge Pink
  • Flash Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 140 EUR
Battery life
  • Stand by time- Up to 355 h (3G) Talking time- Up to 11 h (3G)
  • Stand by time- Up to 180 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone Go ZC451TG, A225.
SpecificationZenfone Go ZC451TGA225
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 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • Yes
Music and Audio
Music and Audio — specifications for Zenfone Go ZC451TG, A225.
SpecificationZenfone Go ZC451TGA225
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Zenfone Go ZC451TG, A225.
SpecificationZenfone Go ZC451TGA225
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Also known as Asus ZenFone Go 4.5
  • Sensors Accelerometer