Micromax Ninja A91 vs Nokia 8 Sirocco

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

    Ninja A91: 27.9 g lighter

    Ninja A91:
    149.1 g
    8 Sirocco:
    177 g
  • Width

    Ninja A91: 7 mm narrower

    Ninja A91:
    66 mm
    8 Sirocco:
    73 mm
  • Screen diagonal

    Ninja A91: 1 in smaller diagonal

    Ninja A91:
    4.5 in
    8 Sirocco:
    5.5 in
  • Chipset

    Ninja A91:
    Mediatek MT6577 (40 nm)
    8 Sirocco:
    Qualcomm MSM8998 Snapdragon 835 (10 nm)
  • Rear camera layout

    Ninja A91:
    Single
    8 Sirocco:
    Dual
  • Depth

    8 Sirocco: 2.5 mm thinner

    Ninja A91:
    10 mm
    8 Sirocco:
    7.5 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. Ninja A91

    Height:
    130 mm
    Width:
    66 mm
    Depth:
    10 mm +2.5 mm versus 8 Sirocco
  2. 2. 8 Sirocco

    Height:
    140.9 mm +10.9 mm versus Ninja A91
    Width:
    73 mm +7 mm versus Ninja A91
    Depth:
    7.5 mm

Weight

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

  1. 1. Ninja A91

    149.1 g

  2. 2. 8 Sirocco

    177 g

    +27.9 g versus Ninja A91

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. Ninja A91

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. 8 Sirocco

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

8 Sirocco has approximately 49.4% more rectangular screen area than Ninja A91.

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 Ninja A91, 8 Sirocco, compared at the same storage capacity.
StorageNinja A918 Sirocco
128 GB Unknown 6 GB RAM
Ninja A91: Original memory entry

2 GB

Practical features

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

1. Ninja A91

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

2. 8 Sirocco

NFC:
Yes
Headphone jack:
No
Memory card support:
No

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. Ninja A912. 8 Sirocco

Everyday essentials
Everyday essentials — specifications for Ninja A91, 8 Sirocco.
SpecificationNinja A918 Sirocco
Dimensions (HxWxD)
  • 130 Х 66 Х 10 mm
  • 140.9 Х 73 Х 7.5 mm
Weight
  • 149.1 g
  • 177 g
Technology
  • TFT
  • P-OLED
Screen size
  • 4.5" inch
  • 5.5" inch
Screen resolution
  • 480 x 854 px
  • 1440 x 2560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 2 GB
  • 128 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 3260 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 8.0 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
Chipset
  • Mediatek MT6577 (40 nm)
  • Qualcomm MSM8998 Snapdragon 835 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Ninja A91, 8 Sirocco.
SpecificationNinja A918 Sirocco
Touchscreen
  • touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.0%
  • 81.1%
PPI /points per inch/
  • 218 PPI
  • 534 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video

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

Camera and Video — specifications for Ninja A91, 8 Sirocco.
SpecificationNinja A918 Sirocco
Rear camera, main
  • 5 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 5 MP
  • 12 MP
  • f/1.8
  • 25mm (wide)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF -13 MP
  • f/2.6
  • 1/3.4''
  • 1.0µm
  • 2x optical zoom
  • AF
Functions Unknown
  • Zeiss optics
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
  • f/2.0
  • 1/4''
  • 1.4µm
DxOMark Main Score * Unknown
  • 84
DxOMark Photo * Unknown
  • 85
DxOMark Video * Unknown
  • 82
Performance

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

Performance — specifications for Ninja A91, 8 Sirocco.
SpecificationNinja A918 Sirocco
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Octa-core (4x2.5 GHz Kryo & 4x1.8 GHz Kryo)
Graphics processor GPU
  • PowerVR SGX531u
  • Adreno 540
Antutu 7 score * Unknown
  • 207368
General specs
General specs — specifications for Ninja A91, 8 Sirocco.
SpecificationNinja A918 Sirocco
Release date
  • 2013
  • March
  • 2018
  • February
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 550 EUR
Battery life
  • Stand by time- Up to 230 h Talking time- Up to 4 h 30 min
  • Stand by time- Up to 495 h (3G) Talking time- Up to 22 h (3G) Music play - Up to 11 h
Body build Unknown
  • Front/back Gorilla Glass 5
  • stainless steel frame
Communication and Connectivity
Communication and Connectivity — specifications for Ninja A91, 8 Sirocco.
SpecificationNinja A918 Sirocco
SIM card
  • Dual SIM
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat12 600/150 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • 3.1
  • Type-C 1.0 reversible connector
Bluetooth
  • 3.0
  • 5.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.59 W/kg (head) 1.54 W/kg (body)
Music and Audio
Music and Audio — specifications for Ninja A91, 8 Sirocco.
SpecificationNinja A918 Sirocco
Radio
  • FM radio
  • No
Others Unknown
  • Always-on display
  • 24-bit/192kHz audio -Nokia OZO audio with 3 mics -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Ninja A91, 8 Sirocco.
SpecificationNinja A918 Sirocco
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 4.0) -Wireless charging (Qi) - IP67 dust/water resistant (up to 1.5m for 30 mins)