Nokia E66 vs Xiaomi Mi 10 5G

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

    E66: 87 g lighter

    E66:
    121 g
    Mi 10 5G:
    208 g
  • Width

    E66: 25.3 mm narrower

    E66:
    49.5 mm
    Mi 10 5G:
    74.8 mm
  • Screen diagonal

    E66: 4.27 in smaller diagonal

    E66:
    2.4 in
    Mi 10 5G:
    6.67 in
  • Rear camera layout

    E66:
    Single
    Mi 10 5G:
    Quad
  • Depth

    Mi 10 5G: 4.6 mm thinner

    E66:
    13.6 mm
    Mi 10 5G:
    9 mm
  • Height

    E66: 55 mm shorter

    E66:
    107.5 mm
    Mi 10 5G:
    162.5 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. E66

    Height:
    107.5 mm
    Width:
    49.5 mm
    Depth:
    13.6 mm +4.6 mm versus Mi 10 5G
  2. 2. Mi 10 5G

    Height:
    162.5 mm +55 mm versus E66
    Width:
    74.8 mm +25.3 mm versus E66
    Depth:
    9 mm

Weight

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

  1. 1. E66

    121 g

  2. 2. Mi 10 5G

    208 g

    +87 g versus E66

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. E66

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²
  2. 2. Mi 10 5G

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

Mi 10 5G has approximately 512.2% more rectangular screen area than E66.

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 E66, Mi 10 5G, compared at the same storage capacity.
StorageE66Mi 10 5G
128 GB Unknown 8 GB RAM
256 GB Unknown 8 / 12 GB RAM Alternative RAM configurations
E66: Original memory entry

110 MB · 128 MB 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. E66

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 8 GB (dedicated slot)

2. Mi 10 5G

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

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. E66

    1000 mAh

  2. 2. Mi 10 5G

    4780 mAh

    +3780 mAh versus E66

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. E662. Mi 10 5G

Everyday essentials
Everyday essentials — specifications for E66, Mi 10 5G.
SpecificationE66Mi 10 5G
Dimensions (HxWxD)
  • 107.5 Х 49.5 Х 13.6 mm
  • 162.5 Х 74.8 Х 9 mm
Weight
  • 121 g
  • 208 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.4" inch
  • 6.67" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 110 MB
  • 128 MB RAM
  • 128GB 8GB RAM
  • 256GB 8GB RAM
  • 256GB 12GB RAM
Memory card support
  • microSD
  • up to 8 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 4780 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian OS 9.2
  • Series 60 v3.1 UI
  • Android 10.0; MIUI 11
Chipset Unknown
  • Qualcomm SM8250 Snapdragon 865 (7 nm+)
NFC Unknown
  • Yes
Headphone jack
  • No
  • No
Display
Display — specifications for E66, Mi 10 5G.
SpecificationE66Mi 10 5G
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 17.8 cm2
  • 109.2 cm2
Screen format
  • 4:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 33.5%
  • 89.8%
PPI /points per inch/
  • 167 PPI
  • 386 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for E66, Mi 10 5G.
SpecificationE66Mi 10 5G
Rear camera, main
  • 3.15 MP
  • Single
  • 108 MP
  • Quad
Camera specs
  • 3.15 MP
  • AF
  • 108 MP
  • f/1.7
  • (wide)
  • 1/1.33"
  • 0.8µm
  • PDAF
  • OIS -13 MP
  • f/2.4
  • 12mm (ultrawide) -2 MP
  • (macro) -2 MP
  • (depth)
Functions
  • LED flash
  • HDR
Video
  • 320p@15fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 20 MP
  • Single
Specifications
  • Videocall camera
  • 20 MP
  • f/2.0
  • (wide)
  • 1/3"
  • 0.9μm
Performance
Performance — specifications for E66, Mi 10 5G.
SpecificationE66Mi 10 5G
Processor CPU
  • 369 MHz ARM 11
  • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Graphics processor GPU Unknown
  • Adreno 650
General specs
General specs — specifications for E66, Mi 10 5G.
SpecificationE66Mi 10 5G
Release date
  • 2008
  • June
  • 2020
  • February 13
Colors
  • White Steel
  • Grey Steel
  • Black
  • Red
  • Coral Green
  • Twilight Grey
  • Peach Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
  • $ 900
Battery life
  • Stand by time- Up to 264 h (2G) / 336 h (3G) Talking time- Up to 7 h 30 m (2G) / 7 h 30 min (3G)
Unknown
Body build Unknown
  • Glass front (Gorilla Glass 5)
  • glass back
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for E66, Mi 10 5G.
SpecificationE66Mi 10 5G
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • 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)
  • 12(700)
  • 17(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) -5G - 5G band 1(2100)
  • 41(2500)
  • 78(3500)
  • 79(4700); SA/NSA
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • 5G (2+ Gbps DL)
GPRS
  • Class 32
  • 100 kbps
  • Yes
Edge
  • Class 32
  • 296 kbps
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS; Nokia Maps
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 2.0
  • A2DP
  • 5.1
  • A2DP
  • LE
  • aptX HD
  • aptX Adaptive
Harmful irradiation
  • SAR - 1.01 W/kg (head) 0.36 W/kg (body) SAR EU - 1.20 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for E66, Mi 10 5G.
SpecificationE66Mi 10 5G
Radio
  • FM radio
  • No
Others
  • 2.5 mm audio jack
  • HDR10+ -90Hz refresh rate -500 nits typ. brightness
  • 24-bit/192kHz audio
Other features
Other features — specifications for E66, Mi 10 5G.
SpecificationE66Mi 10 5G
Dop
  • Sensors Accelerometer
  • Infrared port - MP3/AAC/MP4 player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) incl. MS Office 2007 support via free update -Push to talk -Voice command/dial -Turn-to-mute -Organizer -VoIP -Printing
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • Infrared port - Fast battery charging 30W -Power Delivery 3.0 -Fast wireless charging 30W -Power bank/Reverse wireless charging 5W