Asus Zenfone C ZC451CG vs LG Apex

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.

  • Weight

    Zenfone C ZC451CG: 8 g lighter

    Zenfone C ZC451CG:
    150 g
    Apex:
    158 g
  • Width

    Apex: 11 mm narrower

    Zenfone C ZC451CG:
    67 mm
    Apex:
    56 mm
  • Screen diagonal

    Apex: 1.3 in smaller diagonal

    Zenfone C ZC451CG:
    4.5 in
    Apex:
    3.2 in
  • Chipset

    Zenfone C ZC451CG:
    Intel Atom Z2520
    Apex:
    Qualcomm MSM7627
  • Depth

    Zenfone C ZC451CG: 5.1 mm thinner

    Zenfone C ZC451CG:
    10.9 mm
    Apex:
    16 mm
  • Height

    Apex: 20.5 mm shorter

    Zenfone C ZC451CG:
    136.5 mm
    Apex:
    116 mm

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 C ZC451CG

    Height:
    136.5 mm +20.5 mm versus Apex
    Width:
    67 mm +11 mm versus Apex
    Depth:
    10.9 mm
  2. 2. Apex

    Height:
    116 mm
    Width:
    56 mm
    Depth:
    16 mm +5.1 mm versus Zenfone C ZC451CG

Weight

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

  1. 1. Zenfone C ZC451CG

    150 g

  2. 2. Apex

    158 g

    +8 g versus Zenfone C ZC451CG

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 C ZC451CG

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

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

Zenfone C ZC451CG has approximately 91.5% more rectangular screen area than Apex.

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 C ZC451CG, Apex, compared at the same storage capacity.
StorageZenfone C ZC451CGApex
8 GB 1 GB RAM Unknown
Apex: Original memory entry

512 MB · 256 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. Zenfone C ZC451CG

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

2. Apex

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 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 C ZC451CG

    2100 mAh

    +600 mAh versus Apex

  2. 2. Apex

    1500 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 C ZC451CG2. Apex

Everyday essentials
Everyday essentials — specifications for Zenfone C ZC451CG, Apex.
SpecificationZenfone C ZC451CGApex
Dimensions (HxWxD)
  • 136.5 Х 67 Х 10.9 mm
  • 116 Х 56 Х 16 mm
Weight
  • 150 g
  • 158 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 3.2" inch
Screen resolution
  • 480 x 854 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 2.1 (Eclair)
  • upgradable to 2.2 (Froyo)
Chipset
  • Intel Atom Z2520
  • Qualcomm MSM7627
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone C ZC451CG, Apex.
SpecificationZenfone C ZC451CGApex
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 55.8 cm2
  • 29.1 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 61.0%
  • 44.9%
PPI /points per inch/
  • 218 PPI
  • 292 PPI
Screen protection
  • oleophobic coating
Unknown
Camera and Video
Camera and Video — specifications for Zenfone C ZC451CG, Apex.
SpecificationZenfone C ZC451CGApex
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • f/2.0
  • 3.15 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 480p
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
  • f/2.8
Unknown
Performance
Performance — specifications for Zenfone C ZC451CG, Apex.
SpecificationZenfone C ZC451CGApex
Processor CPU
  • Dual-core 1.2 GHz
  • 600 MHz ARM 11
Graphics processor GPU
  • PowerVR SGX544MP2
  • Adreno 200
General specs
General specs — specifications for Zenfone C ZC451CG, Apex.
SpecificationZenfone C ZC451CGApex
Release date
  • 2015
  • January
  • 2010
  • November
Colors
  • Charcoal Black
  • Pearl White
  • Cherry Red
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 500 h Talking time- Up to 7 h 30 min
Body build
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone C ZC451CG, Apex.
SpecificationZenfone C ZC451CGApex
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
  • Show all network frequencies: -2G - CDMA 800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • No
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • VZ Navigator
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.36 W/kg (head) 0.74 W/kg (body)
Music and Audio
Music and Audio — specifications for Zenfone C ZC451CG, Apex.
SpecificationZenfone C ZC451CGApex
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Zenfone C ZC451CG, Apex.
SpecificationZenfone C ZC451CGApex
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • compass - MP4/H.264 player -MP3/eAAC+ player -Organizer -Voice memo/dial/commands -Predictive text input - For U.S. Cellular