Spice Mi-491 Stellar Virtuoso Pro vs Xiaomi Redmi Note 8

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

    Mi-491 Stellar Virtuoso Pro: 47 g lighter

    Mi-491 Stellar Virtuoso Pro:
    143 g
    Redmi Note 8:
    190 g
  • Width

    Mi-491 Stellar Virtuoso Pro: 7.3 mm narrower

    Mi-491 Stellar Virtuoso Pro:
    68 mm
    Redmi Note 8:
    75.3 mm
  • Screen diagonal

    Mi-491 Stellar Virtuoso Pro: 1.8 in smaller diagonal

    Mi-491 Stellar Virtuoso Pro:
    4.5 in
    Redmi Note 8:
    6.3 in
  • Chipset

    Mi-491 Stellar Virtuoso Pro:
    Mediatek MT6577 (40 nm)
    Redmi Note 8:
    Qualcomm SDM665 Snapdragon 665 (11 nm)
  • Rear camera layout

    Mi-491 Stellar Virtuoso Pro:
    Single
    Redmi Note 8:
    Quad
  • Depth

    Redmi Note 8: 1.5 mm thinner

    Mi-491 Stellar Virtuoso Pro:
    9.9 mm
    Redmi Note 8:
    8.4 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. Mi-491 Stellar Virtuoso Pro

    Height:
    135 mm
    Width:
    68 mm
    Depth:
    9.9 mm +1.5 mm versus Redmi Note 8
  2. 2. Redmi Note 8

    Height:
    158.3 mm +23.3 mm versus Mi-491 Stellar Virtuoso Pro
    Width:
    75.3 mm +7.3 mm versus Mi-491 Stellar Virtuoso Pro
    Depth:
    8.4 mm

Weight

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

  1. 1. Mi-491 Stellar Virtuoso Pro

    143 g

  2. 2. Redmi Note 8

    190 g

    +47 g versus Mi-491 Stellar Virtuoso Pro

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. Mi-491 Stellar Virtuoso Pro

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

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    97.4 cm²

Redmi Note 8 has approximately 74.5% more rectangular screen area than Mi-491 Stellar Virtuoso Pro.

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 Mi-491 Stellar Virtuoso Pro, Redmi Note 8, compared at the same storage capacity.
StorageMi-491 Stellar Virtuoso ProRedmi Note 8
32 GB Unknown 3 GB RAM
64 GB Unknown 4 / 6 GB RAM Alternative RAM configurations
128 GB Unknown 4 / 6 GB RAM Alternative RAM configurations

Practical features

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

1. Mi-491 Stellar Virtuoso Pro

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

2. Redmi Note 8

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Mi-491 Stellar Virtuoso Pro

    1700 mAh

  2. 2. Redmi Note 8

    4000 mAh

    +2300 mAh versus Mi-491 Stellar Virtuoso Pro

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. Mi-491 Stellar Virtuoso Pro2. Redmi Note 8

Everyday essentials
Everyday essentials — specifications for Mi-491 Stellar Virtuoso Pro, Redmi Note 8.
SpecificationMi-491 Stellar Virtuoso ProRedmi Note 8
Dimensions (HxWxD)
  • 135 Х 68 Х 9.9 mm
  • 158.3 Х 75.3 Х 8.4 mm
Weight
  • 143 g
  • 190 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4.5" inch
  • 6.3" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 32GB 3GB RAM
  • 64GB 4GB RAM
  • 64GB 6GB RAM
  • 128GB 4GB RAM
  • 128GB 6GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.1 (Jelly Bean)
  • Android 9.0 (Pie); MIUI 10
Chipset
  • Mediatek MT6577 (40 nm)
  • Qualcomm SDM665 Snapdragon 665 (11 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mi-491 Stellar Virtuoso Pro, Redmi Note 8.
SpecificationMi-491 Stellar Virtuoso ProRedmi Note 8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 97.4 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 60.8%
  • 81.7%
PPI /points per inch/
  • 218 PPI
  • 409 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Mi-491 Stellar Virtuoso Pro, Redmi Note 8.
SpecificationMi-491 Stellar Virtuoso ProRedmi Note 8
Rear camera, main
  • 5 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 5 MP
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2"
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4"
  • 1.12µm -2 MP
  • f/2.4
  • 1/5"
  • 1.75µm (dedicated macro camera) -2 MP
  • 1.75µm
  • depth sensor
Functions Unknown
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 1.3 MP
  • 13 MP
  • f/2.0
  • 1.12µm
Performance

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

Performance — specifications for Mi-491 Stellar Virtuoso Pro, Redmi Note 8.
SpecificationMi-491 Stellar Virtuoso ProRedmi Note 8
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Graphics processor GPU
  • PowerVR SGX531u
  • Adreno 610
Antutu 7 score * Unknown
  • 143740
GeekBench 4 Single Core * Unknown
  • 1499
GeekBench 4 Multi-Core * Unknown
  • 5543
Antutu 8 score * Unknown
  • 173592
GeekBench 5 Single Core * Unknown
  • 309
GeekBench 5 Multi-Core * Unknown
  • 1328
General specs
General specs — specifications for Mi-491 Stellar Virtuoso Pro, Redmi Note 8.
SpecificationMi-491 Stellar Virtuoso ProRedmi Note 8
Release date
  • 2013
  • June
  • 2019
  • August
Colors
  • Black
  • Neptune Blue
  • Moonlight White
  • Space Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 190 EUR
Battery life
  • Stand by time- Up to 210 h Talking time- Up to 5 h
Unknown
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
Communication and Connectivity
Communication and Connectivity — specifications for Mi-491 Stellar Virtuoso Pro, Redmi Note 8.
SpecificationMi-491 Stellar Virtuoso ProRedmi Note 8
SIM card
  • Dual SIM (Mini-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 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • HSPA 42.2/11.5 Mbps
  • LTE-A
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • A-GPS only
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 3.0
  • 4.2
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.26 W/kg (head) 1.00 W/kg (body) SAR EU - 0.26 W/kg (head) 1.00 W/kg (body)
Music and Audio
Music and Audio — specifications for Mi-491 Stellar Virtuoso Pro, Redmi Note 8.
SpecificationMi-491 Stellar Virtuoso ProRedmi Note 8
Radio
  • FM radio
  • FM radio
Others
  • SRS audio
Unknown
Other features
Other features — specifications for Mi-491 Stellar Virtuoso Pro, Redmi Note 8.
SpecificationMi-491 Stellar Virtuoso ProRedmi Note 8
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 18W