Google Pixel 2 XL vs Oppo A1k

Compare recorded specifications, size and practical differences.

+ Add a third phone

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 2 XL:
    OLED
    A1k:
    LCD
  • Weight

    A1k: 5 g lighter

    Pixel 2 XL:
    175 g
    A1k:
    170 g
  • Width

    A1k: 2.9 mm narrower

    Pixel 2 XL:
    76.7 mm
    A1k:
    73.8 mm
  • Chipset

    Pixel 2 XL:
    Qualcomm MSM8998 Snapdragon 835 (10 nm)
    A1k:
    Mediatek MT6762 Helio P22 (12 nm)
  • Depth

    Pixel 2 XL: 0.5 mm thinner

    Pixel 2 XL:
    7.9 mm
    A1k:
    8.4 mm
  • Height

    A1k: 3.4 mm shorter

    Pixel 2 XL:
    157.9 mm
    A1k:
    154.5 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 2 XL

    Height:
    157.9 mm +3.4 mm versus A1k
    Width:
    76.7 mm +2.9 mm versus A1k
    Depth:
    7.9 mm
  2. 2. A1k

    Height:
    154.5 mm
    Width:
    73.8 mm
    Depth:
    8.4 mm +0.5 mm versus Pixel 2 XL

Weight

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

  1. 1. Pixel 2 XL

    175 g

    +5 g versus A1k

  2. 2. A1k

    170 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. Pixel 2 XL

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. A1k

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

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 2 XL, A1k, compared at the same storage capacity.
StoragePixel 2 XLA1k
32 GB Unknown 2 GB RAM
Pixel 2 XL: Original memory entry

64/128 GB · 512GB 4GB

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 2 XL

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

2. A1k

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. Pixel 2 XL

    3520 mAh

  2. 2. A1k

    4000 mAh

    +480 mAh versus Pixel 2 XL

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 2 XL2. A1k

Everyday essentials
Everyday essentials — specifications for Pixel 2 XL, A1k.
SpecificationPixel 2 XLA1k
Dimensions (HxWxD)
  • 157.9 Х 76.7 Х 7.9 mm
  • 154.5 Х 73.8 Х 8.4 mm
Weight
  • 175 g
  • 170 g
Technology
  • P-OLED
  • IPS LCD
Screen size
  • 6" inch
  • 6.1" inch
Screen resolution
  • 1440 x 2880 px
  • 720 x 1560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/128 GB
  • 512GB 4GB
  • 32 GB
  • 2 GB RAM
Memory card support
  • No
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3520 mAh
  • Non-removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.0 (Oreo)
  • upgradable to Android 9.0 (Pie)
  • Android 9.0 (Pie); ColorOS 6
Chipset
  • Qualcomm MSM8998 Snapdragon 835 (10 nm)
  • Mediatek MT6762 Helio P22 (12 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for Pixel 2 XL, A1k.
SpecificationPixel 2 XLA1k
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.6 cm2
  • 91.3 cm2
Screen format
  • 18:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 76.4%
  • 80.1%
PPI /points per inch/
  • 538 PPI
  • 282 PPI
Screen protection
  • Corning Gorilla Glass 5
  • Corning Gorilla Glass 3
Camera and Video

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

Camera and Video — specifications for Pixel 2 XL, A1k.
SpecificationPixel 2 XLA1k
Rear camera, main
  • 12.2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 12.2 MP
  • f/1.8
  • 27mm (wide)
  • 1/2.55''
  • 1.4µm
  • OIS
  • dual pixel PDAF & laser AF
  • 8 MP
  • f/2.2
  • 1/3.2''
  • 1.4µm
  • AF
Functions
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • f/2.4
  • 25mm (wide)
  • 1/3.2''
  • 1.4µm
  • 5 MP
  • f/2.0
  • 1/5''
  • 1.12µm
DxOMark Main Score *
  • 99
Unknown
DxOMark Photo *
  • 80
Unknown
DxOMark Video *
  • 71
Unknown
DxOMark Selfie Score *
  • 77
Unknown
Performance

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

Performance — specifications for Pixel 2 XL, A1k.
SpecificationPixel 2 XLA1k
Processor CPU
  • Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Adreno 540
  • PowerVR GE8320
Antutu 7 score *
  • 203156
  • 75826
GeekBench 4 Single Core *
  • 1826
Unknown
GeekBench 4 Multi-Core *
  • 6121
Unknown
GeekBench 4 RenderScript *
  • 7088
Unknown
GeekBench 5 Single Core *
  • 358
Unknown
GeekBench 5 Multi-Core *
  • 1507
Unknown
General specs
General specs — specifications for Pixel 2 XL, A1k.
SpecificationPixel 2 XLA1k
Release date
  • 2017
  • October
  • 2019
  • April
Colors
  • Just Black
  • Black & White
  • Black
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 530 EUR
  • 100 EUR
Body build
  • Front glass
  • aluminum body
  • partial glass back
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Pixel 2 XL, A1k.
SpecificationPixel 2 XLA1k
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)
  • 29(700)
  • 30(2300)
  • 32(1500)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
  • 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)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat15 800/75 Mbps
  • HSPA
  • LTE-A
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
  • GLONASS
  • BDS
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 2 XL, A1k.
SpecificationPixel 2 XLA1k
Radio
  • No
  • FM radio
Others
  • Always-on display -100% DCI-P3
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Pixel 2 XL, A1k.
SpecificationPixel 2 XLA1k
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (capped at 10.5 W) - IP67 dust/water resistant (up to 1m for 30 mins) - Also known as Google Pixel XL2
  • Sensors Accelerometer
  • proximity
  • compass - Versions: CPH1923