Google Pixel 4 vs vivo X23

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

    Pixel 4: 5.3 mm narrower

    Pixel 4:
    68.8 mm
    X23:
    74.1 mm
  • Screen diagonal

    Pixel 4: 0.71 in smaller diagonal

    Pixel 4:
    5.7 in
    X23:
    6.41 in
  • Memory variants

    At 128 GB storage

    Pixel 4:
    6 GB RAM
    X23:
    8 GB RAM
  • Chipset

    Pixel 4:
    Qualcomm SDM855 Snapdragon 855 (7 nm)
    X23:
    Qualcomm SDM670 Snapdragon 670 (10 nm)
  • Depth

    X23: 0.7 mm thinner

    Pixel 4:
    8.2 mm
    X23:
    7.5 mm
  • Height

    Pixel 4: 10.6 mm shorter

    Pixel 4:
    147.1 mm
    X23:
    157.7 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. Pixel 4

    Height:
    147.1 mm
    Width:
    68.8 mm
    Depth:
    8.2 mm +0.7 mm versus X23
    Weight:
    162 g
  2. 2. X23

    Height:
    157.7 mm +10.6 mm versus Pixel 4
    Width:
    74.1 mm +5.3 mm versus Pixel 4
    Depth:
    7.5 mm
    Weight:
    Unknown

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. Pixel 4

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    81.1 cm²
  2. 2. X23

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

X23 has approximately 24.4% more rectangular screen area than Pixel 4.

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 Pixel 4, X23, compared at the same storage capacity.
StoragePixel 4X23
64 GB 6 GB RAM Not recorded
128 GB Recorded for all phones 6 GB RAM 8 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. Pixel 4

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

2. X23

NFC:
Unknown
Headphone jack:
Yes
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. Pixel 4

    2800 mAh

  2. 2. X23

    3400 mAh

    +600 mAh versus Pixel 4

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. Pixel 42. X23

Everyday essentials
Everyday essentials — specifications for Pixel 4, X23.
SpecificationPixel 4X23
Dimensions (HxWxD)
  • 147.1 Х 68.8 Х 8.2 mm
  • 157.7 Х 74.1 Х 7.5 mm
Weight
  • 162 g
  • 0 g
Technology
  • P-OLED
  • Super AMOLED
Screen size
  • 5.7" inch
  • 6.41" inch
Screen resolution
  • 1080 x 2280 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 128 GB
  • 8 GB RAM
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Non-removable Li-Po
  • 3400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10
  • Android 8.1 (Oreo); Funtouch 4.5
Chipset
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
  • Qualcomm SDM670 Snapdragon 670 (10 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for Pixel 4, X23.
SpecificationPixel 4X23
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 80.7 cm2
  • 100.9 cm2
Screen format
  • 19:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 79.8%
  • 86.3%
PPI /points per inch/
  • 444 PPI
  • 402 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video

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

Camera and Video — specifications for Pixel 4, X23.
SpecificationPixel 4X23
Rear camera, main
  • 12.2 MP
  • Dual
  • 12 MP
  • Dual
Camera specs
  • 12.2 MP
  • f/1.7
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • OIS -16 MP
  • f/2.4
  • 45mm (telephoto)
  • 1.0µm
  • PDAF
  • OIS
  • 2x optical zoom
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF -13 MP
  • f/2.4
Functions
  • Auto-HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Dual
  • 12 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 22mm (wide)
  • 1.22µm
  • no AF TOF 3D camera
  • 12 MP
DxOMark Main Score *
  • 112
Unknown
DxOMark Photo *
  • 93
Unknown
DxOMark Video *
  • 91
Unknown
DxOMark Selfie Score *
  • 92
Unknown
Performance

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

Performance — specifications for Pixel 4, X23.
SpecificationPixel 4X23
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
  • Octa-core (4x2.0 GHz Kryo 360 & 4x1.8 GHz Kryo 360)
Graphics processor GPU
  • Adreno 640
  • Adreno 615
Antutu 7 score * Unknown
  • 146328
Antutu 8 score *
  • 425000
Unknown
GeekBench 5 Single Core *
  • 555
Unknown
GeekBench 5 Multi-Core *
  • 2165
Unknown
General specs
General specs — specifications for Pixel 4, X23.
SpecificationPixel 4X23
Release date
  • 2019
  • October
  • 2018
  • September
Colors
  • Clearly White
  • Just Black
  • Oh So Orange
  • Phantom Purple
  • Magic Night
  • Phantom Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 750 EUR
  • 500 EUR
Body build
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Pixel 4, X23.
SpecificationPixel 4X23
SIM card
  • Nano-SIM card & eSIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
  • 71(600) - Global LTE band 1(2100)
  • 14(700)
  • 18(800)
  • 19(800)
  • 29(700)
  • 30(2300)
  • 46(5200)
  • 48
  • 71(600) - USA
  • 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)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 5.0
  • A2DP
  • EDR
  • LE
  • aptX
Music and Audio
Music and Audio — specifications for Pixel 4, X23.
SpecificationPixel 4X23
Radio
  • No
  • FM radio
Others
  • DCI-P3 100% -HDR -Always-on display -90Hz
  • Active noise cancellation with dedicated mic
  • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Pixel 4, X23.
SpecificationPixel 4X23
Dop
  • Sensors Face ID
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 18W -USB Power Delivery 2.0 -QI wireless charging - IP68 dust/water resistant (up to 1.5m for 30 mins)
  • Sensors Fingerprint (under display)
  • accelerometer
  • proximity
  • compass - Fast battery charging 10V/2.25A 22.5W