Huawei nova 3 vs Xiaomi Redmi S2

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.

  • Width

    nova 3: 3.6 mm narrower

    nova 3:
    73.7 mm
    Redmi S2:
    77.3 mm
  • Screen diagonal

    Redmi S2: 0.31 in smaller diagonal

    nova 3:
    6.3 in
    Redmi S2:
    5.99 in
  • Chipset

    nova 3:
    Hisilicon Kirin 970 (10 nm)
    Redmi S2:
    Qualcomm MSM8953 Snapdragon 625 (14 nm)
  • Depth

    nova 3: 0.8 mm thinner

    nova 3:
    7.3 mm
    Redmi S2:
    8.1 mm
  • Height

    nova 3: 3.7 mm shorter

    nova 3:
    157 mm
    Redmi S2:
    160.7 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. nova 3

    Height:
    157 mm
    Width:
    73.7 mm
    Depth:
    7.3 mm
  2. 2. Redmi S2

    Height:
    160.7 mm +3.7 mm versus nova 3
    Width:
    77.3 mm +3.6 mm versus nova 3
    Depth:
    8.1 mm +0.8 mm versus nova 3

Weight

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

  1. 1. nova 3

    166 g

  2. 2. Redmi S2

    170 g

    +4 g versus nova 3

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. nova 3

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    97.4 cm²
  2. 2. Redmi S2

    Screen diagonal:
    5.99 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.6 cm²

nova 3 has approximately 5.2% more rectangular screen area than Redmi S2.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

nova 3: Original memory entry

128 GB · 6 GB RAM - PAR-TL20 · PAR-AL00 · PAR-LX9128 GB · 4 GB RAM - PAR-LX1M · PAR-LX1 · PAR-LX9

Redmi S2: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 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. nova 3

NFC:
See details Yes (PAR-LX1 model only)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. Redmi S2

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. nova 3

    3750 mAh

    +670 mAh versus Redmi S2

  2. 2. Redmi S2

    3080 mAh

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. nova 32. Redmi S2

Everyday essentials
Everyday essentials — specifications for nova 3, Redmi S2.
Specificationnova 3Redmi S2
Dimensions (HxWxD)
  • 157 Х 73.7 Х 7.3 mm
  • 160.7 Х 77.3 Х 8.1 mm
Weight
  • 166 g
  • 170 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.3" inch
  • 5.99" inch
Screen resolution
  • 1080 x 2340 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 6 GB RAM - PAR-TL20
  • PAR-AL00
  • PAR-LX9128 GB
  • 4 GB RAM - PAR-LX1M
  • PAR-LX1
  • PAR-LX9
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3750 mAh
  • Non-removable Li-Po
  • 3080 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 (Oreo)
  • upgradable to Android 9.0 (Pie); EMUI 9
  • Android 8.1 (Oreo); MIUI 10
Chipset
  • Hisilicon Kirin 970 (10 nm)
  • Qualcomm MSM8953 Snapdragon 625 (14 nm)
NFC
  • Yes (PAR-LX1 model only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for nova 3, Redmi S2.
Specificationnova 3Redmi S2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.4 cm2
  • 92.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 84.2%
  • 74.5%
PPI /points per inch/
  • 409 PPI
  • 269 PPI
Camera and Video
Camera and Video — specifications for nova 3, Redmi S2.
Specificationnova 3Redmi S2
Rear camera, main
  • 16 MP
  • Dual
  • 12 MP
  • Dual
Camera specs
  • 16 MP
  • 27mm (wide)
  • f/1.8
  • PDAF -24 MP B/W
  • PDAF
  • 12 MP
  • f/2.2
  • 1.25µm
  • PDAF -5 MP
  • depth sensor
Functions
  • HDR
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps (gyro-EIS)
Front camera, selfie
  • 24 MP
  • Dual
  • 16 MP
  • Single
Specifications
  • 24 MP
  • f/2.0
  • 26mm (wide) 2 MP
  • depth sensor
  • 16 MP
Performance

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

Performance — specifications for nova 3, Redmi S2.
Specificationnova 3Redmi S2
Processor CPU
  • Octa-core (4x2.4 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53)
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Mali-G72 MP12
  • Adreno 506
Antutu 7 score *
  • 206456
  • 78926
GeekBench 4 Single Core * Unknown
  • 835
GeekBench 4 Multi-Core * Unknown
  • 4087
Antutu 8 score *
  • 231707
Unknown
GeekBench 5 Single Core * Unknown
  • 168
GeekBench 5 Multi-Core * Unknown
  • 985
General specs
General specs — specifications for nova 3, Redmi S2.
Specificationnova 3Redmi S2
Release date
  • 2018
  • July
  • 2018
  • May
Colors
  • Iris Purple
  • Airy blue
  • Primrose Gold
  • Red
  • Black
  • Gray
  • Gold
  • Rose Gold
  • Mesmerising Blue
  • Stunning Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 150 EUR
Body build
  • Front/back glass
  • aluminum frame
  • Front glass
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for nova 3, Redmi S2.
Specificationnova 3Redmi S2
SIM card
  • Single SIM (Nano-SIM)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 (dual-SIM only) CDMA 800 & TD-SCDMA - PAR-TL20 -3G - HSDPA 850 / 900 / 1900 / 2100 - PAR-LX1M
  • PAR-LX1
  • PAR-TL20 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - PAR-LX9 HSDPA 850 / 900 / 2100 - PAR-AL00 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) - PAR-LX1M
  • PAR-LX1 LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 28(700)
  • 12(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 26(850)
  • 38(2600)
  • 40(2300)
  • 41(2500) - PAR-LX9 LTE band 1(2100)
  • 34(2000)
  • 39(1900)
  • 41(2500) - PAR-TL20 LTE band 1(2100)
  • 41(2500) - PAR-AL00
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) - Global LTE band 1(2100)
  • 40(2300)
  • 41(2500) - India LTE band 1(2100)
  • 34(2000)
  • 39(1900)
  • 41(2500) - China
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat16 1024/150 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • EDR
  • aptX HD
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for nova 3, Redmi S2.
Specificationnova 3Redmi S2
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for nova 3, Redmi S2.
Specificationnova 3Redmi S2
Dop
  • Sensors Infrared face recognition
  • fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 9V/2A 18W
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Charging 5V/2A 10W - Also known as Xiaomi Redmi Y2 in India