vivo X23 vs Xiaomi Redmi Note 5 AI Dual Camera

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

    X23:
    OLED
    Redmi Note 5 AI Dual Camera:
    LCD
  • Width

    X23: 1.3 mm narrower

    X23:
    74.1 mm
    Redmi Note 5 AI Dual Camera:
    75.4 mm
  • Screen diagonal

    Redmi Note 5 AI Dual Camera: 0.42 in smaller diagonal

    X23:
    6.41 in
    Redmi Note 5 AI Dual Camera:
    5.99 in
  • Chipset

    X23:
    Qualcomm SDM670 Snapdragon 670 (10 nm)
    Redmi Note 5 AI Dual Camera:
    Qualcomm SDM636 Snapdragon 636 (14 nm)
  • Depth

    X23: 0.6 mm thinner

    X23:
    7.5 mm
    Redmi Note 5 AI Dual Camera:
    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. X23

    Height:
    157.7 mm
    Width:
    74.1 mm
    Depth:
    7.5 mm
    Weight:
    Unknown
  2. 2. Redmi Note 5 AI Dual Camera

    Height:
    158.6 mm
    Width:
    75.4 mm +1.3 mm versus X23
    Depth:
    8.1 mm +0.6 mm versus X23
    Weight:
    181 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. X23

    Screen diagonal:
    6.41 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.9 cm²
  2. 2. Redmi Note 5 AI Dual Camera

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

X23 has approximately 8.9% more rectangular screen area than Redmi Note 5 AI Dual Camera.

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 X23, Redmi Note 5 AI Dual Camera, compared at the same storage capacity.
StorageX23Redmi Note 5 AI Dual Camera
128 GB 8 GB RAM Unknown
Redmi Note 5 AI Dual Camera: 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. X23

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

2. Redmi Note 5 AI Dual Camera

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses SIM 2 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. X23

    3400 mAh

  2. 2. Redmi Note 5 AI Dual Camera

    4000 mAh

    +600 mAh versus X23

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. X232. Redmi Note 5 AI Dual Camera

Everyday essentials
Everyday essentials — specifications for X23, Redmi Note 5 AI Dual Camera.
SpecificationX23Redmi Note 5 AI Dual Camera
Dimensions (HxWxD)
  • 157.7 Х 74.1 Х 7.5 mm
  • 158.6 Х 75.4 Х 8.1 mm
Weight
  • 0 g
  • 181 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 6.41" inch
  • 5.99" inch
Screen resolution
  • 1080 x 2340 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 8 GB RAM
  • 64 GB
  • 4/6 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • No
  • microSD
  • up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3400 mAh
  • Non-removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 (Oreo); Funtouch 4.5
  • Android 8.0 (Oreo); MIUI 9
Chipset
  • Qualcomm SDM670 Snapdragon 670 (10 nm)
  • Qualcomm SDM636 Snapdragon 636 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for X23, Redmi Note 5 AI Dual Camera.
SpecificationX23Redmi Note 5 AI Dual Camera
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.9 cm2
  • 92.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 86.3%
  • 77.4%
PPI /points per inch/
  • 402 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for X23, Redmi Note 5 AI Dual Camera.
SpecificationX23Redmi Note 5 AI Dual Camera
Rear camera, main
  • 12 MP
  • Dual
  • 12 MP
  • Dual
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF -13 MP
  • f/2.4
  • 12 MP
  • f/1.9
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF -5 MP
  • f/2.0
  • 1.25µm
  • depth sensor
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 12 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 12 MP
  • 13 MP
  • f/2.0
  • 1.12µm
Performance

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

Performance — specifications for X23, Redmi Note 5 AI Dual Camera.
SpecificationX23Redmi Note 5 AI Dual Camera
Processor CPU
  • Octa-core (4x2.0 GHz Kryo 360 & 4x1.8 GHz Kryo 360)
  • Octa-core 1.8 GHz Kryo 260
Graphics processor GPU
  • Adreno 615
  • Adreno 509
Antutu 7 score *
  • 146328
Unknown
GeekBench 4 Single Core * Unknown
  • 1330
Antutu 8 score * Unknown
  • 149823
GeekBench 5 Single Core * Unknown
  • 274
GeekBench 5 Multi-Core * Unknown
  • 1160
General specs
General specs — specifications for X23, Redmi Note 5 AI Dual Camera.
SpecificationX23Redmi Note 5 AI Dual Camera
Release date
  • 2018
  • September
  • 2018
  • March
Colors
  • Phantom Purple
  • Magic Night
  • Phantom Red
  • Black
  • Gold
  • Rose Gold
  • Blue
  • Flame red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 500 EUR
  • 180 EUR
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for X23, Redmi Note 5 AI Dual Camera.
SpecificationX23Redmi Note 5 AI Dual Camera
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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 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)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - China LTE band 1(2100)
  • 4(1700/2100)
  • 20(800)
  • 40(2300) - Indonesia
  • Malaysia
  • Hong Kong
  • Vietnam LTE band 1(2100)
  • 2(1900)
  • 28(700)
  • 40(2300) - Taiwan
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/150 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • EDR
  • LE
  • aptX
  • 5.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.79 W/kg (head) 1.03 W/kg (body)
Music and Audio
Music and Audio — specifications for X23, Redmi Note 5 AI Dual Camera.
SpecificationX23Redmi Note 5 AI Dual Camera
Radio
  • FM radio
  • FM radio
Others
  • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for X23, Redmi Note 5 AI Dual Camera.
SpecificationX23Redmi Note 5 AI Dual Camera
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • proximity
  • compass - Fast battery charging 10V/2.25A 22.5W
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging (Quick Charge 3.0) - For China
  • Taiwan
  • Indonesia
  • Malaysia
  • Hong Kong
  • Vietnam
  • Thailand