Google Pixel 3a vs Oppo R17 Pro

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.

  • Weight

    Pixel 3a: 36 g lighter

    Pixel 3a:
    147 g
    R17 Pro:
    183 g
  • Width

    Pixel 3a: 4.5 mm narrower

    Pixel 3a:
    70.1 mm
    R17 Pro:
    74.6 mm
  • Screen diagonal

    Pixel 3a: 0.8 in smaller diagonal

    Pixel 3a:
    5.6 in
    R17 Pro:
    6.4 in
  • Chipset

    Pixel 3a:
    Qualcomm SDM670 Snapdragon 670 (10 nm)
    R17 Pro:
    Qualcomm SDM710 Snapdragon 710 (10 nm)
  • Rear camera layout

    Pixel 3a:
    Single
    R17 Pro:
    Triple
  • Height

    Pixel 3a: 6.3 mm shorter

    Pixel 3a:
    151.3 mm
    R17 Pro:
    157.6 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 3a

    Height:
    151.3 mm
    Width:
    70.1 mm
    Depth:
    8.2 mm
  2. 2. R17 Pro

    Height:
    157.6 mm +6.3 mm versus Pixel 3a
    Width:
    74.6 mm +4.5 mm versus Pixel 3a
    Depth:
    7.9 mm

Weight

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

  1. 1. Pixel 3a

    147 g

  2. 2. R17 Pro

    183 g

    +36 g versus Pixel 3a

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 3a

    Screen diagonal:
    5.6 in
    Aspect ratio (height:width):
    18.5:9
    Approximate rectangular screen area:
    79.6 cm²
  2. 2. R17 Pro

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

R17 Pro has approximately 26.3% more rectangular screen area than Pixel 3a.

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 3a: Original memory entry

64 GB · 512GB 4GB

R17 Pro: Original memory entry

128 GB · 6/8 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 3a

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

2. R17 Pro

NFC:
Yes
Headphone jack:
No
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.

Recorded battery capacity

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

  1. 1. Pixel 3a

    3000 mAh

  2. 2. R17 Pro

    3700 mAh

    +700 mAh versus Pixel 3a

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 3a2. R17 Pro

Everyday essentials
Everyday essentials — specifications for Pixel 3a, R17 Pro.
SpecificationPixel 3aR17 Pro
Dimensions (HxWxD)
  • 151.3 Х 70.1 Х 8.2 mm
  • 157.6 Х 74.6 Х 7.9 mm
Weight
  • 147 g
  • 183 g
Technology
  • OLED
  • AMOLED
Screen size
  • 5.6" inch
  • 6.4" inch
Screen resolution
  • 1080 x 2220 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 128 GB
  • 6/8 GB RAM
Memory card support
  • No
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 3700 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Android 8.1 (Oreo); ColorOS 5.2
Chipset
  • Qualcomm SDM670 Snapdragon 670 (10 nm)
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Pixel 3a, R17 Pro.
SpecificationPixel 3aR17 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Type OLED
  • 16M
Screen area
  • 79.6 cm2
  • 101.0 cm2
Screen format
  • 18.5:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 75.0%
  • 85.9%
PPI /points per inch/
  • 441 PPI
  • 402 PPI
Screen protection
  • Asahi Dragontrail Glass
  • Corning Gorilla Glass 6
Camera and Video

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

Camera and Video — specifications for Pixel 3a, R17 Pro.
SpecificationPixel 3aR17 Pro
Rear camera, main
  • 12.2 MP
  • Single
  • 12 MP
  • Triple
Camera specs
  • 12.2 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • OIS
  • dual pixel PDAF
  • 12 MP
  • f/1.5-2.4
  • 26mm (wide)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • OIS -20 MP
  • f/2.6
  • AF -TOF 3D stereo camera
Functions
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 25 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 24mm (wide)
  • 1.12µm
  • 25 MP
  • f/2.0
  • 1/2.8''
  • 0.9μm
DxOMark Main Score *
  • 101
Unknown
DxOMark Photo *
  • 104
Unknown
DxOMark Video *
  • 95
Unknown
Performance

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

Performance — specifications for Pixel 3a, R17 Pro.
SpecificationPixel 3aR17 Pro
Processor CPU
  • Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
Graphics processor GPU
  • Adreno 615
  • Adreno 616
Antutu 7 score *
  • 159213
  • 175322
GeekBench 4 Single Core *
  • 1603
  • 2874
GeekBench 4 Multi-Core *
  • 5206
  • 8411
GeekBench 4 RenderScript *
  • 6426
Unknown
GeekBench 4 Battery *
  • 4895
Unknown
GeekBench 5 Single Core *
  • 345
Unknown
GeekBench 5 Multi-Core *
  • 1300
Unknown
General specs
General specs — specifications for Pixel 3a, R17 Pro.
SpecificationPixel 3aR17 Pro
Release date
  • 2019
  • May
  • 2018
  • August
Colors
  • Just Black
  • Clearly White
  • Purple-ish
  • Radiant Mist
  • Emerald Green
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 600 EUR
Body build
  • Front glass
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Pixel 3a, R17 Pro.
SpecificationPixel 3aR17 Pro
SIM card
  • Nano-SIM
  • Hybrid 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)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat11 600/75 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat15 800/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • 3.1
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 5.0
  • A2DP
  • LE
  • EDR
Music and Audio
Music and Audio — specifications for Pixel 3a, R17 Pro.
SpecificationPixel 3aR17 Pro
Radio Unknown
  • No
Others
  • Always-on display
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Pixel 3a, R17 Pro.
SpecificationPixel 3aR17 Pro
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 18W -USB Power Delivery 2.0 - Versions: G020A
  • G020E
  • G020B
  • Sensors Fingerprint (under display)
  • accelerometer
  • proximity
  • compass - Fast battery charging: 40% in 10 min (SuperVOOC Flash Charge 10V/5A 50W) - Also known as Oppo R17 Pro