Spice Mi-550 Pinnacle Stylus vs Xiaomi Redmi Note 8

Compare recorded specifications, size and practical differences.

+ Add a third phone

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-550 Pinnacle Stylus: 35 g lighter

    Mi-550 Pinnacle Stylus:
    155 g
    Redmi Note 8:
    190 g
  • Width

    Redmi Note 8: 3.7 mm narrower

    Mi-550 Pinnacle Stylus:
    79 mm
    Redmi Note 8:
    75.3 mm
  • Rear camera layout

    Mi-550 Pinnacle Stylus:
    Single
    Redmi Note 8:
    Quad
  • Depth

    Redmi Note 8: 1.1 mm thinner

    Mi-550 Pinnacle Stylus:
    9.5 mm
    Redmi Note 8:
    8.4 mm
  • Release year

    Mi-550 Pinnacle Stylus:
    2013
    Redmi Note 8:
    2019

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-550 Pinnacle Stylus

    Height:
    160 mm
    Width:
    79 mm +3.7 mm versus Redmi Note 8
    Depth:
    9.5 mm +1.1 mm versus Redmi Note 8
  2. 2. Redmi Note 8

    Height:
    158.3 mm
    Width:
    75.3 mm
    Depth:
    8.4 mm

Weight

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

  1. 1. Mi-550 Pinnacle Stylus

    155 g

  2. 2. Redmi Note 8

    190 g

    +35 g versus Mi-550 Pinnacle Stylus

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. Mi-550 Pinnacle Stylus

    Mi-550 Pinnacle Stylus: Screen geometry unavailable or conflicting.

  2. 2. Redmi Note 8

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    97.4 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 Mi-550 Pinnacle Stylus, Redmi Note 8, compared at the same storage capacity.
StorageMi-550 Pinnacle StylusRedmi 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-550 Pinnacle Stylus

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-550 Pinnacle Stylus

    2500 mAh

  2. 2. Redmi Note 8

    4000 mAh

    +1500 mAh versus Mi-550 Pinnacle Stylus

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-550 Pinnacle Stylus2. Redmi Note 8

Everyday essentials
Everyday essentials — specifications for Mi-550 Pinnacle Stylus, Redmi Note 8.
SpecificationMi-550 Pinnacle StylusRedmi Note 8
Dimensions (HxWxD)
  • 160 Х 79 Х 9.5 mm
  • 158.3 Х 75.3 Х 8.4 mm
Weight
  • 155 g
  • 190 g
Technology Unknown
  • IPS LCD
Screen size
  • 0" inch
  • 6.3" inch
Screen resolution
  • 720 x 1280 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.
  • 2500 mAh
  • Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 9.0 (Pie); MIUI 10
Chipset Unknown
  • Qualcomm SDM665 Snapdragon 665 (11 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mi-550 Pinnacle Stylus, Redmi Note 8.
SpecificationMi-550 Pinnacle StylusRedmi Note 8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area Unknown
  • 97.4 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio Unknown
  • 81.7%
PPI /points per inch/
  • 0 PPI
  • 409 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Mi-550 Pinnacle Stylus, Redmi Note 8.
SpecificationMi-550 Pinnacle StylusRedmi Note 8
Rear camera, main
  • 8 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 8 MP
  • AF
  • 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
  • 2 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 2 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-550 Pinnacle Stylus, Redmi Note 8.
SpecificationMi-550 Pinnacle StylusRedmi Note 8
Processor CPU Unknown
  • Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Graphics processor GPU Unknown
  • 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-550 Pinnacle Stylus, Redmi Note 8.
SpecificationMi-550 Pinnacle StylusRedmi Note 8
Release date
  • 2013
  • September
  • 2019
  • August
Colors
  • Black
  • White
  • Neptune Blue
  • Moonlight White
  • Space Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 190 EUR
Battery life
  • Stand by time- Up to 504 h Talking time- Up to 9 h 40 min
Unknown
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
Communication and Connectivity
Communication and Connectivity — specifications for Mi-550 Pinnacle Stylus, Redmi Note 8.
SpecificationMi-550 Pinnacle StylusRedmi Note 8
SIM card
  • Dual 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
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 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-550 Pinnacle Stylus, Redmi Note 8.
SpecificationMi-550 Pinnacle StylusRedmi Note 8
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Mi-550 Pinnacle Stylus, Redmi Note 8.
SpecificationMi-550 Pinnacle StylusRedmi Note 8
Dop
  • Sensors Accelerometer
  • proximity - Stylus
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 18W