Asus Zenfone 7 ZS670KS vs Xiaomi Redmi Note 7

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.

  • Display technology

    OLED versus LCD

    Zenfone 7 ZS670KS:
    OLED
    Redmi Note 7:
    LCD
  • Weight

    Redmi Note 7: 44 g lighter

    Zenfone 7 ZS670KS:
    230 g
    Redmi Note 7:
    186 g
  • Width

    Redmi Note 7: 2.1 mm narrower

    Zenfone 7 ZS670KS:
    77.3 mm
    Redmi Note 7:
    75.2 mm
  • Screen diagonal

    Redmi Note 7: 0.37 in smaller diagonal

    Zenfone 7 ZS670KS:
    6.67 in
    Redmi Note 7:
    6.3 in
  • Rear camera layout

    Zenfone 7 ZS670KS:
    Triple
    Redmi Note 7:
    Dual
  • Depth

    Redmi Note 7: 1.5 mm thinner

    Zenfone 7 ZS670KS:
    9.6 mm
    Redmi Note 7:
    8.1 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. Zenfone 7 ZS670KS

    Height:
    165.1 mm +5.9 mm versus Redmi Note 7
    Width:
    77.3 mm +2.1 mm versus Redmi Note 7
    Depth:
    9.6 mm +1.5 mm versus Redmi Note 7
  2. 2. Redmi Note 7

    Height:
    159.2 mm
    Width:
    75.2 mm
    Depth:
    8.1 mm

Weight

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

  1. 1. Zenfone 7 ZS670KS

    230 g

    +44 g versus Redmi Note 7

  2. 2. Redmi Note 7

    186 g

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. Zenfone 7 ZS670KS

    Screen diagonal:
    6.67 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    107.4 cm²
  2. 2. Redmi Note 7

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

Zenfone 7 ZS670KS has approximately 10.2% more rectangular screen area than Redmi Note 7.

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 Zenfone 7 ZS670KS, Redmi Note 7, compared at the same storage capacity.
StorageZenfone 7 ZS670KSRedmi Note 7
128 GB 6 / 8 GB RAM Alternative RAM configurations Unknown
Redmi Note 7: Original memory entry

64 GB · 4/6 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. Zenfone 7 ZS670KS

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSDXC (dedicated slot)

2. Redmi Note 7

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

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. Zenfone 7 ZS670KS2. Redmi Note 7

Everyday essentials
Everyday essentials — specifications for Zenfone 7 ZS670KS, Redmi Note 7.
SpecificationZenfone 7 ZS670KSRedmi Note 7
Dimensions (HxWxD)
  • 165.1 Х 77.3 Х 9.6 mm
  • 159.2 Х 75.2 Х 8.1 mm
Weight
  • 230 g
  • 186 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 6.67" inc
  • 6.3" inch
Screen resolution
  • 1080 x 2400 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 6GB RAM
  • 128GB 8GB RAM
  • 64 GB
  • 4/6 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 10
  • ZenUI 7
  • Android 9.0 (Pie); MIUI 10
Chipset
  • - Qualcomm SM8250 Snapdragon 865 (7 nm+)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for Zenfone 7 ZS670KS, Redmi Note 7.
SpecificationZenfone 7 ZS670KSRedmi Note 7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 107.4 cm2
  • 97.4 cm2
Screen format
  • 20:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 84.2%
  • 81.4%
PPI /points per inch/ Unknown
  • 409 PPI
Screen protection
  • Corning Gorilla Glass 6
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Zenfone 7 ZS670KS, Redmi Note 7.
SpecificationZenfone 7 ZS670KSRedmi Note 7
Rear camera, main
  • 64 MP
  • Triple
  • 48 MP
  • Dual
Camera specs
  • -64 MP
  • f/1.8
  • 26mm (wide)
  • 1/1.72''
  • 0.8µm
  • PDAF -8 MP
  • f/2.4
  • 80mm (telephoto)
  • PDAF
  • 3x optical zoom -12 MP
  • f/2.2
  • 113˚
  • 17mm (ultrawide)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • 48 MP
  • f/1.8
  • 1/2''
  • 0.8µm
  • PDAF -5 MP
  • f/2.4
  • depth sensor
Functions
  • Dual-LED flash
  • HDR
  • auto panorama
  • HDR
Video
  • 8K@30fps
  • 4K@30/60/120fps
  • 1080p@30/60/240fps
  • 720p@480fps; gyro-EIS
  • HDR
  • 1080p@30fps
Front camera, selfie
  • 64 MP
  • Triple
  • 13 MP
  • Single
Specifications
  • Motorized flip-up
  • uses main camera
  • 13 MP
Performance

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

Performance — specifications for Zenfone 7 ZS670KS, Redmi Note 7.
SpecificationZenfone 7 ZS670KSRedmi Note 7
Processor CPU
  • - Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • - Adreno 650
  • Adreno 512
Antutu 7 score * Unknown
  • 144610
GeekBench 4 Single Core * Unknown
  • 1462
GeekBench 4 Multi-Core * Unknown
  • 4556
Antutu 8 score * Unknown
  • 179213
GeekBench 5 Single Core * Unknown
  • 334
GeekBench 5 Multi-Core * Unknown
  • 1294
General specs
General specs — specifications for Zenfone 7 ZS670KS, Redmi Note 7.
SpecificationZenfone 7 ZS670KSRedmi Note 7
Release date
  • 2020
  • August 26
  • 2019
  • January
Colors
  • Aurora Black
  • Pastel White
  • Blue
  • Black
  • Twilight Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 600 EUR
  • 150 EUR
Body build
  • Glass front (Gorilla Glass 6)
  • glass back (Gorilla Glass 3)
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone 7 ZS670KS, Redmi Note 7.
SpecificationZenfone 7 ZS670KSRedmi Note 7
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1
  • 2
  • 3
  • 4
  • 5
  • 7
  • 8
  • 12
  • 17
  • 18
  • 19
  • 20
  • 26
  • 28
  • 29
  • 38
  • 39
  • 40
  • 41 -5G - 1
  • 77
  • 78 SA/NSA
  • 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)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat19 1800/150 Mbps
  • 5G 3.6 Gbps DL
  • 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/ac/6
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • QZSS
  • NavIC
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Type-C 1.0 reversible connector
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX Adaptive
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Zenfone 7 ZS670KS, Redmi Note 7.
SpecificationZenfone 7 ZS670KSRedmi Note 7
Radio
  • No
  • FM radio
  • recording
Others
  • - HDR10+ -90Hz refresh rate -700 nits typ. brightness
  • - 24-bit/192kHz audio
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Zenfone 7 ZS670KS, Redmi Note 7.
SpecificationZenfone 7 ZS670KSRedmi Note 7
Dop
  • - Sensors - Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 30W
  • 60% in 34 min
  • 100% in 93 min -USB Power Delivery 3.0 -Reverse charging
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging (Quick Charge 4)