Motorola EM30 vs Yezz Andy AZ4.5

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

    EM30: 49 g lighter

    EM30:
    100 g
    Andy AZ4.5:
    149 g
  • Width

    EM30: 15.5 mm narrower

    EM30:
    53 mm
    Andy AZ4.5:
    68.5 mm
  • Screen diagonal

    EM30: 2.5 in smaller diagonal

    EM30:
    2 in
    Andy AZ4.5:
    4.5 in
  • Depth

    EM30: 0.6 mm thinner

    EM30:
    10.6 mm
    Andy AZ4.5:
    11.2 mm
  • Height

    EM30: 22 mm shorter

    EM30:
    115 mm
    Andy AZ4.5:
    137 mm
  • Release year

    EM30:
    2008
    Andy AZ4.5:
    2014

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. EM30

    Height:
    115 mm
    Width:
    53 mm
    Depth:
    10.6 mm
  2. 2. Andy AZ4.5

    Height:
    137 mm +22 mm versus EM30
    Width:
    68.5 mm +15.5 mm versus EM30
    Depth:
    11.2 mm +0.6 mm versus EM30

Weight

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

  1. 1. EM30

    100 g

  2. 2. Andy AZ4.5

    149 g

    +49 g versus EM30

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. EM30

    Screen diagonal:
    2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    12.4 cm²
  2. 2. Andy AZ4.5

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

Andy AZ4.5 has approximately 350.7% more rectangular screen area than EM30.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Andy AZ4.5: Original memory entry

4 GB · 512 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. EM30

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 8 GB (dedicated slot)

2. Andy AZ4.5

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

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. EM30

    970 mAh

  2. 2. Andy AZ4.5

    1800 mAh

    +830 mAh versus EM30

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. EM302. Andy AZ4.5

Everyday essentials
Everyday essentials — specifications for EM30, Andy AZ4.5.
SpecificationEM30Andy AZ4.5
Dimensions (HxWxD)
  • 115 Х 53 Х 10.6 mm
  • 137 Х 68.5 Х 11.2 mm
Weight
  • 100 g
  • 149 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2" inch
  • 4.5" inch
Screen resolution
  • 320 x 240 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 8 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 970 mAh
  • Removable Li-Ion
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Linux / Java-based MOTOMAGX
  • Android 4.2 (Jelly Bean)
Chipset Unknown
  • Mediatek MT6572 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for EM30, Andy AZ4.5.
SpecificationEM30Andy AZ4.5
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 12.4 cm2
  • 55.8 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 20.3%
  • 59.5%
PPI /points per inch/
  • 200 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for EM30, Andy AZ4.5.
SpecificationEM30Andy AZ4.5
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
Functions Unknown
  • LED flash
  • HDR
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance

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

Performance — specifications for EM30, Andy AZ4.5.
SpecificationEM30Andy AZ4.5
Processor CPU Unknown
  • Dual-core 1.2 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400
Antutu 7 score * Unknown
  • 2854
General specs
General specs — specifications for EM30, Andy AZ4.5.
SpecificationEM30Andy AZ4.5
Release date
  • 2008
  • August
  • 2014
  • February
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 60 EUR
Unknown
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 6 h
  • Stand by time- Up to 480 h (2G) / Up to 350 h (3G) Talking time- Up to 16 h (2G) / Up to 8 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for EM30, Andy AZ4.5.
SpecificationEM30Andy AZ4.5
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed Unknown
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Class 12
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR - 0.60 W/kg (head) 0.71 W/kg (body) SAR EU - 0.79 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for EM30, Andy AZ4.5.
SpecificationEM30Andy AZ4.5
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
Others
  • Screensavers and wallpapers -Downloadable logos
Unknown
Other features
Other features — specifications for EM30, Andy AZ4.5.
SpecificationEM30Andy AZ4.5
Dop
  • MP3/AAC player -Organizer -Voice dial -Voice memo
  • Sensors Accelerometer
  • proximity - Single SIM: Andy ACZ4.5 Dual SIM: Andy AZ4.5