Google Pixel 3a vs Oppo R11s

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: 6 g lighter

    Pixel 3a:
    147 g
    R11s:
    153 g
  • Width

    Pixel 3a: 5.4 mm narrower

    Pixel 3a:
    70.1 mm
    R11s:
    75.5 mm
  • Screen diagonal

    Pixel 3a: 0.41 in smaller diagonal

    Pixel 3a:
    5.6 in
    R11s:
    6.01 in
  • Chipset

    Pixel 3a:
    Qualcomm SDM670 Snapdragon 670 (10 nm)
    R11s:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Rear camera layout

    Pixel 3a:
    Single
    R11s:
    Dual
  • Depth

    R11s: 1.1 mm thinner

    Pixel 3a:
    8.2 mm
    R11s:
    7.1 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. Pixel 3a

    Height:
    151.3 mm
    Width:
    70.1 mm
    Depth:
    8.2 mm +1.1 mm versus R11s
  2. 2. R11s

    Height:
    155.1 mm +3.8 mm versus Pixel 3a
    Width:
    75.5 mm +5.4 mm versus Pixel 3a
    Depth:
    7.1 mm

Weight

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

  1. 1. Pixel 3a

    147 g

  2. 2. R11s

    153 g

    +6 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. R11s

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

R11s has approximately 17.1% 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

R11s: Original memory entry

64 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 3a

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

2. R11s

NFC:
Unknown
Headphone jack:
Yes
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. R11s

    3200 mAh

    +200 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. R11s

Everyday essentials
Everyday essentials — specifications for Pixel 3a, R11s.
SpecificationPixel 3aR11s
Dimensions (HxWxD)
  • 151.3 Х 70.1 Х 8.2 mm
  • 155.1 Х 75.5 Х 7.1 mm
Weight
  • 147 g
  • 153 g
Technology
  • OLED
  • AMOLED
Screen size
  • 5.6" inch
  • 6.01" inch
Screen resolution
  • 1080 x 2220 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 64 GB
  • 512GB 4GB
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
  • 3200 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Android 7.1.1 (Nougat); ColorOS 3.2
Chipset
  • Qualcomm SDM670 Snapdragon 670 (10 nm)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pixel 3a, R11s.
SpecificationPixel 3aR11s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Type OLED
  • 16M
Screen area
  • 79.6 cm2
  • 93.7 cm2
Screen format
  • 18.5:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 75.0%
  • 80.0%
PPI /points per inch/
  • 441 PPI
  • 401 PPI
Screen protection
  • Asahi Dragontrail Glass
  • Corning Gorilla Glass 5
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, R11s.
SpecificationPixel 3aR11s
Rear camera, main
  • 12.2 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 12.2 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • OIS
  • dual pixel PDAF
  • 16 MP
  • f/1.7
  • 1/2.8''
  • 1.12µm
  • PDAF -20 MP
  • 1.0µm
  • AF
Functions
  • HDR
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 20 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 24mm (wide)
  • 1.12µm
  • 20 MP
  • f/2.0
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, R11s.
SpecificationPixel 3aR11s
Processor CPU
  • Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • Adreno 615
  • Adreno 512
Antutu 7 score *
  • 159213
  • 138457
GeekBench 4 Single Core *
  • 1603
  • 1589
GeekBench 4 Multi-Core *
  • 5206
  • 5816
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, R11s.
SpecificationPixel 3aR11s
Release date
  • 2019
  • May
  • 2017
  • October
Colors
  • Just Black
  • Clearly White
  • Purple-ish
  • Red
  • Black
  • Champagne
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 450 EUR
Body build
  • Front glass
  • plastic body
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for Pixel 3a, R11s.
SpecificationPixel 3aR11s
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 CDMA 800 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO & TD-SCDMA -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) - R11s LTE band 1(2100)
  • 7(2600)
  • 41(2500) - R11st
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat11 600/75 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 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
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 4.2
  • A2DP
  • LE
  • EDR
Music and Audio
Music and Audio — specifications for Pixel 3a, R11s.
SpecificationPixel 3aR11s
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, R11s.
SpecificationPixel 3aR11s
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 (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: VOOC Flash Charge 5V/4A