Lenovo S820 vs Xiaomi Mi 6

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

    S820: 25 g lighter

    S820:
    143 g
    Mi 6:
    168 g
  • Screen diagonal

    S820: 0.45 in smaller diagonal

    S820:
    4.7 in
    Mi 6:
    5.15 in
  • Chipset

    S820:
    Mediatek MT6589 (28 nm)
    Mi 6:
    Qualcomm MSM8998 Snapdragon 835 (10 nm)
  • Rear camera layout

    S820:
    Single
    Mi 6:
    Dual
  • Depth

    Mi 6: 1.5 mm thinner

    S820:
    9 mm
    Mi 6:
    7.5 mm
  • Height

    S820: 5.7 mm shorter

    S820:
    139.5 mm
    Mi 6:
    145.2 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. S820

    Height:
    139.5 mm
    Width:
    69.7 mm
    Depth:
    9 mm +1.5 mm versus Mi 6
  2. 2. Mi 6

    Height:
    145.2 mm +5.7 mm versus S820
    Width:
    70.5 mm
    Depth:
    7.5 mm

Weight

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

  1. 1. S820

    143 g

  2. 2. Mi 6

    168 g

    +25 g versus S820

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. S820

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. Mi 6

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

Mi 6 has approximately 20.1% more rectangular screen area than S820.

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 S820, Mi 6, compared at the same storage capacity.
StorageS820Mi 6
4 GB 1 GB RAM Unknown
8 GB 1 GB RAM Unknown
Mi 6: Original memory entry

64/128 GB · 6 GB RAM 64 GB · 512GB 4GB

Practical features

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

1. S820

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

2. Mi 6

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. S820

    2000 mAh

  2. 2. Mi 6

    3350 mAh

    +1350 mAh versus S820

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. S8202. Mi 6

Everyday essentials
Everyday essentials — specifications for S820, Mi 6.
SpecificationS820Mi 6
Dimensions (HxWxD)
  • 139.5 Х 69.7 Х 9 mm
  • 145.2 Х 70.5 Х 7.5 mm
Weight
  • 143 g
  • 168 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 5.15" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4/8 GB
  • 1 GB RAM
  • 64/128 GB
  • 6 GB RAM 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Po
  • 3350 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 7.1.1 (Nougat); MIUI 8
Chipset
  • Mediatek MT6589 (28 nm)
  • Qualcomm MSM8998 Snapdragon 835 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for S820, Mi 6.
SpecificationS820Mi 6
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 73.1 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 62.6%
  • 71.4%
PPI /points per inch/
  • 312 PPI
  • 428 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video — specifications for S820, Mi 6.
SpecificationS820Mi 6
Rear camera, main
  • 12 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 12 MP
  • AF
  • 12 MP
  • f/1.8
  • 27mm (wide)
  • 1/2.9''
  • 1.25µm
  • 4-axis OIS
  • PDAF -12 MP
  • f/2.6
  • 52mm (telephoto)
  • 1.0µm
  • AF
  • 2x optical zoom
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
Performance

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

Performance — specifications for S820, Mi 6.
SpecificationS820Mi 6
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
Graphics processor GPU
  • PowerVR SGX544
  • Adreno 540
Antutu 7 score *
  • 14111
  • 205305
GeekBench 4 Single Core *
  • 329
  • 1894
GeekBench 4 Multi-Core *
  • 1142
  • 6193
GeekBench 4 RenderScript * Unknown
  • 7657
Antutu 8 score * Unknown
  • 261141
GeekBench 4 Battery * Unknown
  • 3620
GeekBench 5 Single Core * Unknown
  • 368
GeekBench 5 Multi-Core * Unknown
  • 1463
General specs
General specs — specifications for S820, Mi 6.
SpecificationS820Mi 6
Release date
  • 2013
  • May. Released 2013
  • May
  • 2017
  • April
Colors
  • Flamingo red
  • Charcoal Black
  • Pearl White
  • Ceramic Black
  • Black
  • Blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • 330 EUR
Battery life
  • Stand by time- Up to 140 h (2G) / Up to 140 h (3G) Talking time- Up to 22 h (2G) / Up to 10 h (3G)
Unknown
Body build Unknown
  • Front/back glass
  • stainless steel frame
Communication and Connectivity
Communication and Connectivity — specifications for S820, Mi 6.
SpecificationS820Mi 6
SIM card
  • Dual SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat9 450/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual band
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 3.0
  • A2DP
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.54 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for S820, Mi 6.
SpecificationS820Mi 6
Radio
  • FM radio; built-in antenna
  • No
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for S820, Mi 6.
SpecificationS820Mi 6
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • Infrared port - Fast battery charging (Quick Charge 3.0) - Splash resistant - For Global market