Google Pixel 3 vs Infinix S3X

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

    Pixel 3:
    OLED
    S3X:
    LCD
  • Width

    Pixel 3: 7.1 mm narrower

    Pixel 3:
    68.2 mm
    S3X:
    75.3 mm
  • Screen diagonal

    Pixel 3: 0.7 in smaller diagonal

    Pixel 3:
    5.5 in
    S3X:
    6.2 in
  • Chipset

    Pixel 3:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
    S3X:
    Qualcomm MSM8937 Snapdragon 430 (28 nm)
  • Rear camera layout

    Pixel 3:
    Single
    S3X:
    Dual
  • Height

    Pixel 3: 11.1 mm shorter

    Pixel 3:
    145.6 mm
    S3X:
    156.7 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 3

    Height:
    145.6 mm
    Width:
    68.2 mm
    Depth:
    7.9 mm
    Weight:
    148 g
  2. 2. S3X

    Height:
    156.7 mm +11.1 mm versus Pixel 3
    Width:
    75.3 mm +7.1 mm versus Pixel 3
    Depth:
    8 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Pixel 3

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    78.1 cm²
  2. 2. S3X

    S3X: Screen geometry unavailable or conflicting.

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.

Pixel 3: Original memory entry

64/128 GB · 512GB 4GB

S3X: 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. Pixel 3

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

2. S3X

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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. Pixel 3

    2915 mAh

  2. 2. S3X

    4000 mAh

    +1085 mAh versus Pixel 3

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 32. S3X

Everyday essentials
Everyday essentials — specifications for Pixel 3, S3X.
SpecificationPixel 3S3X
Dimensions (HxWxD)
  • 145.6 Х 68.2 Х 7.9 mm
  • 156.7 Х 75.3 Х 8 mm
Weight
  • 148 g
  • 0 g
Technology
  • P-OLED
  • IPS LCD
Screen size
  • 5.5" inch
  • 6.2" inch
Screen resolution
  • 1080 x 2160 px
  • 720 x 1500 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/128 GB
  • 512GB 4GB
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • No
  • microSD
  • up to 128 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2915 mAh
  • Non-removable Li-Po
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Android 8.1 (Oreo)
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Qualcomm MSM8937 Snapdragon 430 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for Pixel 3, S3X.
SpecificationPixel 3S3X
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 76.7 cm2
  • 96.7 cm2
Screen format
  • 18:9 (height:width)
Unknown
Screen to body ratio
  • 77.2%
  • 82.0%
PPI /points per inch/
  • 443 PPI
  • 0 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 3, S3X.
SpecificationPixel 3S3X
Rear camera, main
  • 12.2 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 12.2 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • OIS
  • dual pixel PDAF
  • 13 MP
  • PDAF -2 MP
  • depth sensor
Functions
  • Auto-HDR
  • Dual-LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Dual
  • 16 MP
  • Single
Specifications
  • 8 MP
  • f/1.8
  • 28mm (wide)
  • PDAF 8 MP
  • f/2.2
  • 19mm (ultrawide)
  • no AF
  • 16 MP
  • 1.4µm
DxOMark Main Score *
  • 102
Unknown
DxOMark Photo *
  • 99
Unknown
DxOMark Video *
  • 83
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 3, S3X.
SpecificationPixel 3S3X
Processor CPU
  • Octa-core (4x2.5 GHz Kryo 385 Gold & 4x1.6 GHz Kryo 385 Silver)
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 630
  • Adreno 505
Antutu 7 score *
  • 275832
  • 43722
GeekBench 4 Single Core *
  • 2244
Unknown
GeekBench 4 Multi-Core *
  • 7771
Unknown
GeekBench 4 RenderScript *
  • 13217
Unknown
GeekBench 5 Single Core *
  • 476
Unknown
GeekBench 5 Multi-Core *
  • 1871
Unknown
General specs
General specs — specifications for Pixel 3, S3X.
SpecificationPixel 3S3X
Release date
  • 2018
  • October
  • 2018
Colors
  • Clearly White
  • Just Black
  • Not Pink
  • Ice Blue
  • Sandstone Black
  • Tradewinds Grey
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 850 EUR
Unknown
Body build
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Pixel 3, S3X.
SpecificationPixel 3S3X
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)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 32(1500)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 42(3500)
  • 46
  • 66(1700/2100)
  • 71(600)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat16 1024/75 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 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 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
USB
  • 3.1
  • Type-C 1.0 reversible connector (PowerDelivery 2.0)
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Pixel 3, S3X.
SpecificationPixel 3S3X
Radio
  • No
  • FM radio
Others
  • Always-on display -100% DCI-P3 -HDR
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Pixel 3, S3X.
SpecificationPixel 3S3X
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 9V/2A 18W -QI wireless charging - IP68 dust/water resistant (up to 1.5m for 30 mins)
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W