Micromax A45 vs ZTE Grand S

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

    Grand S: 10 g lighter

    A45:
    120 g
    Grand S:
    110 g
  • Width

    A45: 7 mm narrower

    A45:
    63 mm
    Grand S:
    70 mm
  • Screen diagonal

    A45: 1.5 in smaller diagonal

    A45:
    3.5 in
    Grand S:
    5 in
  • Chipset

    A45:
    Mediatek MT6513
    Grand S:
    Qualcomm APQ8064 Snapdragon S4 Pro
  • Depth

    Grand S: 6.1 mm thinner

    A45:
    13 mm
    Grand S:
    6.9 mm
  • Height

    A45: 27 mm shorter

    A45:
    115 mm
    Grand S:
    142 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. A45

    Height:
    115 mm
    Width:
    63 mm
    Depth:
    13 mm +6.1 mm versus Grand S
  2. 2. Grand S

    Height:
    142 mm +27 mm versus A45
    Width:
    70 mm +7 mm versus A45
    Depth:
    6.9 mm

Weight

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

  1. 1. A45

    120 g

    +10 g versus Grand S

  2. 2. Grand S

    110 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. A45

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Grand S

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

Grand S has approximately 88.9% more rectangular screen area than A45.

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 A45, Grand S, compared at the same storage capacity.
StorageA45Grand S
16 GB Unknown 2 GB RAM
A45: Original memory entry

180 MB

Practical features

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

1. A45

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

2. Grand S

NFC:
Yes
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. A45

    1300 mAh

  2. 2. Grand S

    1780 mAh

    +480 mAh versus A45

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. A452. Grand S

Everyday essentials
Everyday essentials — specifications for A45, Grand S.
SpecificationA45Grand S
Dimensions (HxWxD)
  • 115 Х 63 Х 13 mm
  • 142 Х 70 Х 6.9 mm
Weight
  • 120 g
  • 110 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 5" inch
Screen resolution
  • 320 x 480 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 180 MB
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 1780 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • Android 4.1 (Jelly Bean)
Chipset
  • Mediatek MT6513
  • Qualcomm APQ8064 Snapdragon S4 Pro
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A45, Grand S.
SpecificationA45Grand S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 68.9 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 50.3%
  • 69.3%
PPI /points per inch/
  • 165 PPI
  • 441 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for A45, Grand S.
SpecificationA45Grand S
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • 13 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications Unknown
  • 2 MP
Performance

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

Performance — specifications for A45, Grand S.
SpecificationA45Grand S
Processor CPU
  • 650 MHz Cortex-A9
  • Quad-core 1.7 GHz Krait 200
Graphics processor GPU
  • PowerVR SGX531
  • Adreno 320
Antutu 7 score * Unknown
  • 14899
General specs
General specs — specifications for A45, Grand S.
SpecificationA45Grand S
Release date
  • 2012
  • June
  • 2013
  • January
Colors
  • White
  • Black
  • Black/Silver
  • Black/Red
  • black/blue
  • Black/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 430 EUR
Battery life
  • Stand by time- Up to 167 h Talking time- Up to 4 h 30 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A45, Grand S.
SpecificationA45Grand S
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - N988 model -3G - HSDPA 900 / 2100 CDMA2000 1xEV-DO - N988 model -4G - LTE band 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
Speed Unknown
  • HSPA
  • LTE
GPRS
  • Class 12
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • 2.0
  • A2DP
  • 4.0
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.86 W/kg (head) 0.67 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A45, Grand S.
SpecificationA45Grand S
Radio
  • Stereo FM radio
  • FM radio
Others Unknown
  • Dolby Mobile -Active noise cancellation with dedicated mic
Other features
Other features — specifications for A45, Grand S.
SpecificationA45Grand S
Dop
  • MP3/WAV/AAC+ player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass