Nokia 6.1 vs Xiaomi Redmi Note 9S

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

    6.1: 37 g lighter

    6.1:
    172 g
    Redmi Note 9S:
    209 g
  • Screen diagonal

    6.1: 1.17 in smaller diagonal

    6.1:
    5.5 in
    Redmi Note 9S:
    6.67 in
  • Chipset

    6.1:
    Qualcomm SDM630 Snapdragon 630 (14 nm)
    Redmi Note 9S:
    Qualcomm SM7125 Snapdragon 720G (8 nm)
  • Rear camera layout

    6.1:
    Single
    Redmi Note 9S:
    Quad
  • Depth

    6.1: 0.6 mm thinner

    6.1:
    8.2 mm
    Redmi Note 9S:
    8.8 mm
  • Height

    6.1: 17 mm shorter

    6.1:
    148.8 mm
    Redmi Note 9S:
    165.8 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. 6.1

    Height:
    148.8 mm
    Width:
    75.8 mm
    Depth:
    8.2 mm
  2. 2. Redmi Note 9S

    Height:
    165.8 mm +17 mm versus 6.1
    Width:
    76.7 mm
    Depth:
    8.8 mm +0.6 mm versus 6.1

Weight

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

  1. 1. 6.1

    172 g

  2. 2. Redmi Note 9S

    209 g

    +37 g versus 6.1

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. 6.1

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Redmi Note 9S

    Screen diagonal:
    6.67 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    107.4 cm²

Redmi Note 9S has approximately 28.8% more rectangular screen area than 6.1.

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 6.1, Redmi Note 9S, compared at the same storage capacity.
Storage6.1Redmi Note 9S
64 GB Unknown 4 GB RAM
128 GB Unknown 6 GB RAM
6.1: Original memory entry

32/64 GB · 3/4 GB 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. 6.1

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. Redmi Note 9S

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (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. 6.1

    3000 mAh

  2. 2. Redmi Note 9S

    5020 mAh

    +2020 mAh versus 6.1

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. 6.12. Redmi Note 9S

Everyday essentials
Everyday essentials — specifications for 6.1, Redmi Note 9S.
Specification6.1Redmi Note 9S
Dimensions (HxWxD)
  • 148.8 Х 75.8 Х 8.2 mm
  • 165.8 Х 76.7 Х 8.8 mm
Weight
  • 172 g
  • 209 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 6.67" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32/64 GB
  • 3/4 GB RAM
  • 64GB 4GB RAM
  • 128GB 6GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 5020 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
  • Android 10.0; MIUI 11
Chipset
  • Qualcomm SDM630 Snapdragon 630 (14 nm)
  • Qualcomm SM7125 Snapdragon 720G (8 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 6.1, Redmi Note 9S.
Specification6.1Redmi Note 9S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 82.6 cm2
  • 107.4 cm2
Screen format
  • 16:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 73.2%
  • 84.5%
PPI /points per inch/
  • 403 PPI
  • 395 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for 6.1, Redmi Note 9S.
Specification6.1Redmi Note 9S
Rear camera, main
  • 16 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 16 MP
  • f/2.0
  • 27mm (wide)
  • 1.0µm
  • PDAF
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4.0''
  • 1.12µm -5 MP
  • f/2.4
  • (macro)
  • 1.12µm -2 MP
  • (depth)
Functions
  • Zeiss optics
  • Dual-LED dual-tone flash
  • panorama
  • HDR
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm
  • 16 MP
  • f/2.5
  • (wide)
  • 1.0µm
Performance

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

Performance — specifications for 6.1, Redmi Note 9S.
Specification6.1Redmi Note 9S
Processor CPU
  • Octa-core 2.2 GHz Cortex-A53
  • Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
Graphics processor GPU
  • Adreno 508
  • Adreno 618
Antutu 7 score *
  • 90125
Unknown
GeekBench 4 Single Core *
  • 869
Unknown
GeekBench 4 Multi-Core *
  • 4102
Unknown
GeekBench 4 RenderScript *
  • 3732
Unknown
GeekBench 5 Single Core *
  • 174
Unknown
GeekBench 5 Multi-Core *
  • 980
Unknown
General specs
General specs — specifications for 6.1, Redmi Note 9S.
Specification6.1Redmi Note 9S
Release date
  • 2018
  • January
  • 2020
  • March 23
Colors
  • Black/Copper
  • White/Iron
  • Blue/Gold
  • Aurora Blue
  • Glacier white
  • Interstellar Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • $ 199
Battery life
  • Stand by time- Up to 507 h (3G) Talking time- Up to 16 h (3G) Music play - Up to 119 h
Unknown
Body build
  • Front glass
  • Aluminum body (6000 series)
  • Glass front (Gorilla Glass 5)
  • glass back (Gorilla Glass 5)
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for 6.1, Redmi Note 9S.
Specification6.1Redmi Note 9S
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO - Hong Kong
  • Taiwan -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500) - EMEA & APAC LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 38(2600) - LATAM LTE band 1(2100)
  • 34(2000)
  • 39(1900)
  • 41(2500) - Hong Kong
  • Taiwan
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.94 W/kg (head) 1.82 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for 6.1, Redmi Note 9S.
Specification6.1Redmi Note 9S
Radio
  • FM radio with RDS
  • FM radio
  • recording
Others
  • Active noise cancellation with dedicated mic
  • 450 nits typ. brightness (advertised)
Other features
Other features — specifications for 6.1, Redmi Note 9S.
Specification6.1Redmi Note 9S
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W: 50% in 30 min
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast charging 18W - Splash-proof