Micromax A75 vs Samsung B7610 OmniaPRO

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

    A75: 23.6 g lighter

    A75:
    135.4 g
    B7610 OmniaPRO:
    159 g
  • Width

    B7610 OmniaPRO: 5.7 mm narrower

    A75:
    63.5 mm
    B7610 OmniaPRO:
    57.8 mm
  • Screen diagonal

    B7610 OmniaPRO: 0.25 in smaller diagonal

    A75:
    3.75 in
    B7610 OmniaPRO:
    3.5 in
  • Depth

    A75: 5.3 mm thinner

    A75:
    10.9 mm
    B7610 OmniaPRO:
    16.2 mm
  • Height

    B7610 OmniaPRO: 7.4 mm shorter

    A75:
    120 mm
    B7610 OmniaPRO:
    112.6 mm
  • Release year

    A75:
    2011
    B7610 OmniaPRO:
    2009

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. A75

    Height:
    120 mm +7.4 mm versus B7610 OmniaPRO
    Width:
    63.5 mm +5.7 mm versus B7610 OmniaPRO
    Depth:
    10.9 mm
  2. 2. B7610 OmniaPRO

    Height:
    112.6 mm
    Width:
    57.8 mm
    Depth:
    16.2 mm +5.3 mm versus A75

Weight

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

  1. 1. A75

    135.4 g

  2. 2. B7610 OmniaPRO

    159 g

    +23.6 g versus A75

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. A75

    Screen diagonal:
    3.75 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    41.9 cm²
  2. 2. B7610 OmniaPRO

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

A75 has approximately 20.1% more rectangular screen area than B7610 OmniaPRO.

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.

B7610 OmniaPRO: Original memory entry

2 GB · 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. A75

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

2. B7610 OmniaPRO

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. A75

    1300 mAh

  2. 2. B7610 OmniaPRO

    1500 mAh

    +200 mAh versus A75

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. A752. B7610 OmniaPRO

Everyday essentials
Everyday essentials — specifications for A75, B7610 OmniaPRO.
SpecificationA75B7610 OmniaPRO
Dimensions (HxWxD)
  • 120 Х 63.5 Х 10.9 mm
  • 112.6 Х 57.8 Х 16.2 mm
Weight
  • 135.4 g
  • 159 g
Technology
  • TFT
  • AMOLED
Screen size
  • 3.75" inch
  • 3.5" inch
Screen resolution
  • 320 x 480 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 2 GB
  • 256 MB 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
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • Microsoft Windows Mobile 6.1 Professional
  • upgradable to Windows Mobile 6.5
Chipset
  • Mediatek MT6573 (65 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A75, B7610 OmniaPRO.
SpecificationA75B7610 OmniaPRO
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Screen area
  • 41.9 cm2
  • 34.9 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 55.0%
  • 53.6%
PPI /points per inch/
  • 154 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for A75, B7610 OmniaPRO.
SpecificationA75B7610 OmniaPRO
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
Video
  • Yes
  • 480p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
Unknown
Performance
Performance — specifications for A75, B7610 OmniaPRO.
SpecificationA75B7610 OmniaPRO
Processor CPU
  • 650 MHz Cortex-A9
  • Samsung S3C6410 800MHz
  • dedicated graphics accelerator
Graphics processor GPU
  • PowerVR SGX531
Unknown
General specs
General specs — specifications for A75, B7610 OmniaPRO.
SpecificationA75B7610 OmniaPRO
Release date
  • 2011
  • December
  • 2009
  • June
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 288 h Talking time- Up to 5 h
  • Stand by time- Up to 580 h (2G) / Up to 480 h (3G) Talking time- Up to 12 h 18 min (2G) / Up to 6 h 48 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for A75, B7610 OmniaPRO.
SpecificationA75B7610 OmniaPRO
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • DLNA
  • Wi-Fi 802.11 b/g
  • DLNA
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.19 W/kg (head) 0.63 W/kg (body) SAR EU - 0.41 W/kg (head)
Music and Audio
Music and Audio — specifications for A75, B7610 OmniaPRO.
SpecificationA75B7610 OmniaPRO
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Advanced R touchscreen display
  • DNSe (Digital Natural Sound Engine)
Other features
Other features — specifications for A75, B7610 OmniaPRO.
SpecificationA75B7610 OmniaPRO
Dop
  • 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
  • Sensors Accelerometer Business card scanner -Work & Life mode -MP3/WAV/e-AAC+/WMA/AMR player -DivX/XviD/MP4/3gp/H.264 player -Photo/video editor -Pocket Office -Voice memo/dial -TV-out -Mobile tracker Also known as Samsung QWERTY