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alcatel S42 vs Google Pixel 3a

Compare recorded specifications, size and practical differences.

alcatel S42

alcatel S42

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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 technologyOLED versus LCDS42: LCD · Pixel 3a: OLED
  • WeightPixel 3a: 73 g lighterPixel 3a: 147 g · S42: 220 g
  • WidthPixel 3a: 7.1 mm narrowerPixel 3a: 70.1 mm · S42: 77.2 mm
  • DepthPixel 3a: 4.5 mm thinnerPixel 3a: 8.2 mm · S42: 12.7 mm
  • HeightPixel 3a: 10 mm shorterPixel 3a: 151.3 mm · S42: 161.3 mm
  • Release year2020 / 2019S42: 2020 · Pixel 3a: 2019

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.

Front
S42: 161.3 × 77.2 mm 1 Pixel 3a: 151.3 × 70.1 mm 2
Side
S42: 161.3 × 12.7 mm 1 Pixel 3a: 151.3 × 8.2 mm 2
  1. 1. S42
    Height
    161.3 mm
    Width
    77.2 mm
    Depth
    12.7 mm
    Weight
    220 g
  2. 2. Pixel 3a
    Height
    151.3 mm
    Width
    70.1 mm
    Depth
    8.2 mm
    Weight
    147 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationS42Pixel 3a
Dimensions (HxWxD)
  • 161.3 Х 77.2 Х 12.7 mm
  • 151.3 Х 70.1 Х 8.2 mm
Weight
  • 220 g
  • 147 g
Technology
  • IPS LCD
  • OLED
Screen size
  • 5.5" inc
  • 5.6" inch
Screen resolution
  • 720 x 1440 px
  • 1080 x 2220 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 3GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSDXC (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 4200 mAh
  • Non-removable Li-Po
  • 3000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 10.0
  • planned upgrade to Android 11.0
  • Android 9.0 (Pie)
Chipset
  • - Mediatek MT6761D Helio A20 (12 nm)
  • Qualcomm SDM670 Snapdragon 670 (10 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationS42Pixel 3a
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • Type OLED
Screen area
  • 78.1 cm2
  • 79.6 cm2
Screen format
  • 18:9 (height:width)
  • 18.5:9 (height:width)
Screen to body ratio Unknown
  • 75.0%
PPI /points per inch/ Unknown
  • 441 PPI
Screen protection
  • DragonTrail Pro
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video
SpecificationS42Pixel 3a
Rear camera, main
  • 13 MP
  • Single
  • 12.2 MP
  • Single
Camera specs
  • -13 MP
  • AF
  • 12.2 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • OIS
  • dual pixel PDAF
Functions
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
  • f/2.0
  • 24mm (wide)
  • 1.12µm
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 101
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 104
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 95
Performance
Performance
SpecificationS42Pixel 3a
Processor CPU
  • - Quad-core 1.8 GHz Cortex-A53
  • Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
Graphics processor GPU
  • - PowerVR GE8320
  • Adreno 615
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 159213
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1603
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 5206
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 6426
GeekBench 4 BatteryLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 4895
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 345
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1300
General specs
General specs
SpecificationS42Pixel 3a
Release date
  • 2020
  • January
  • 2019
  • May
Colors
  • Black
  • Just Black
  • Clearly White
  • Purple-ish
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 400 EUR
Body build Unknown
  • Front glass
  • plastic body
Communication and Connectivity
Communication and Connectivity
SpecificationS42Pixel 3a
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 - EU HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA -4G - LTE (unspecified)
  • 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)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat11 600/75 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio
SpecificationS42Pixel 3a
Radio
  • FM radio
Unknown
Others Unknown
  • Always-on display
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationS42Pixel 3a
Dop
  • - Sensors - Accelerometer
  • proximity
  • compass - IP68 dust/water resistant (up to 1.5m for 35 mins) -Drop-to-concrete resistance from up to 1.8 m -MIL-STD-810G compliant - Also known as Cat S32
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 18W -USB Power Delivery 2.0 - Versions: G020A
  • G020E
  • G020B

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