BLU G90 vs Micromax A45

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

    A45: 65 g lighter

    G90:
    185 g
    A45:
    120 g
  • Width

    A45: 13.5 mm narrower

    G90:
    76.5 mm
    A45:
    63 mm
  • Screen diagonal

    A45: 2.5 in smaller diagonal

    G90:
    6 in
    A45:
    3.5 in
  • Rear camera layout

    G90:
    Triple
    A45:
    Single
  • Depth

    G90: 4.2 mm thinner

    G90:
    8.8 mm
    A45:
    13 mm
  • Height

    A45: 49.6 mm shorter

    G90:
    164.6 mm
    A45:
    115 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. G90

    Height:
    164.6 mm +49.6 mm versus A45
    Width:
    76.5 mm +13.5 mm versus A45
    Depth:
    8.8 mm
  2. 2. A45

    Height:
    115 mm
    Width:
    63 mm
    Depth:
    13 mm +4.2 mm versus G90

Weight

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

  1. 1. G90

    185 g

    +65 g versus A45

  2. 2. A45

    120 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. G90

    G90: Screen geometry unavailable or conflicting.

  2. 2. A45

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

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 G90, A45, compared at the same storage capacity.
StorageG90A45
64 GB 4 GB RAM Unknown
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. G90

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. A45

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. G90

    4000 mAh

    +2700 mAh versus A45

  2. 2. A45

    1300 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. G902. A45

Everyday essentials
Everyday essentials — specifications for G90, A45.
SpecificationG90A45
Dimensions (HxWxD)
  • 164.6 Х 76.5 Х 8.8 mm
  • 115 Х 63 Х 13 mm
Weight
  • 185 g
  • 120 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6" inc
  • 3.5" inch
Screen resolution
  • 720 x 1600 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 180 MB
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Removable Li-Po
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10
  • Android 2.3 (Gingerbread)
Chipset
  • - MediaTek Helio A25 (12 nm)
  • Mediatek MT6513
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for G90, A45.
SpecificationG90A45
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 102 cm2
  • 36.5 cm2
Screen format
  • 20:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 81%
  • 50.3%
PPI /points per inch/ Unknown
  • 165 PPI
Camera and Video
Camera and Video — specifications for G90, A45.
SpecificationG90A45
Rear camera, main
  • 16 MP
  • Triple
  • 2 MP
  • Single
Camera specs
  • -16 MP
  • f/2.0
  • (wide)
  • 1/3.06''
  • 1.0µm
  • PDAF -8 MP
  • f/2.2
  • (ultrawide)
  • 1/4.0''
  • 1.12µm -2 MP
  • f/2.8
  • (depth)
  • 2 MP
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 13 MP
  • Single
  • 0 MP,
Specifications
  • 13 MP
  • f/2.0
Unknown
Performance
Performance — specifications for G90, A45.
SpecificationG90A45
Processor CPU
  • - Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
  • 650 MHz Cortex-A9
Graphics processor GPU
  • - PowerVR GE8320
  • PowerVR SGX531
General specs
General specs — specifications for G90, A45.
SpecificationG90A45
Release date
  • 2020
  • June 24
  • 2012
  • June
Colors
  • Black
  • White
  • Magenta
  • Blue
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 USD
  • 70 EUR
Battery life Unknown
  • Stand by time- Up to 167 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for G90, A45.
SpecificationG90A45
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1
  • 2
  • 3
  • 4
  • 5
  • 7
  • 8
  • 12
  • 13
  • 17
  • 28
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.86 W/kg (head) 0.67 W/kg (body)
Music and Audio
Music and Audio — specifications for G90, A45.
SpecificationG90A45
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for G90, A45.
SpecificationG90A45
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Charging 10W - For USA
  • MP3/WAV/AAC+ player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input