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Google Pixel 3 XL vs Google Pixel 3a XL

What Pixel 3 XL does better (10) and where Pixel 3a XL wins (6) — every spec side by side.

Google Pixel 3 XL
Google · 2018Pixel 3 XL
5.8Score
10 advantages≈ $320
vs
Google Pixel 3a XL
Google · 2019Pixel 3a XL
6.1Score
6 advantages≈ $310
Higher score
5.2Display5.8
3.5Performance3.3
6.3Camera6.3
2.9Battery2.7
7.6Features9.2
Dimensions

Size comparison

Pixel 3 XLPixel 3a XL
76.7 × 1587.976.1 × 160.18.2
Pixel 3 XLPixel 3a XLDifference
Height158 mm160.1 mm−2.1 mm
Width76.7 mm76.1 mm+0.6 mm
Thickness7.9 mm8.2 mm−0.3 mm
Weight184 g167 g+17 g

Drawn to the same scale from the official dimensions (front and side).

Why is Pixel 3 XL better than Pixel 3a XL?

  1. AnTuTu score568,672 vs 159,1103.6×
  2. Storage (max)128 GB vs 64 GB2×
  3. Wireless chargingYes · Pixel 3a XL: No
  4. Pixel density523 ppi vs 402 ppi+30%
  5. CPU frequency2.5 GHz vs 2 GHz+25%
  6. Screen size6.3″ vs 6″+5%
  7. USB version3.1 vs 2+55%
  8. Resolution (width)1,440 px vs 1,080 px+33%
  9. Screen-to-body ratio83.1% vs 76.3%+9%
  10. Thickness7.9 mm vs 8.2 mm+4%

Why is Pixel 3a XL better than Pixel 3 XL?

  1. Geekbench 6 (multi-core)1,451 vs 5,1763.6×
  2. Battery capacity3,430 mAh vs 3,700 mAh+8%
  3. Dual SIMNo · Pixel 3 XL: Yes
  4. 3.5 mm headphone jackNo · Pixel 3 XL: Yes
  5. Measured brightness409 nits vs 451 nits+10%
  6. Weight184 g vs 167 g+10%
Specifications

Side by side

Design
Weight184 g167 g
Thickness7.9 mm8.2 mm
Height158 mm160.1 mm
Width76.7 mm76.1 mm
FrameAluminiumPlastic
BackGlassPlastic
Ingress protectionIP68—
Water resistance (IPx)IPx8—
Glass protectionGorilla Glass 5Asahi Dragontrail Glass
ColoursWhite, Black, PinkJust Black, Clearly White, Purple-ish
Display
Screen size6.3″6″
PanelOLEDOLED
OLED panelYesYes
Resolution (width)1,440 px1,080 px
Resolution (height)2,960 px2,160 px
Pixel density523 ppi402 ppi
Refresh rate60 Hz60 Hz
Peak brightness400 nits—
Measured brightness409 nits451 nits
Screen-to-body ratio83.1%76.3%
HDRYes—
Performance
ChipsetQualcomm Snapdragon 845Qualcomm SDM670 Snapdragon 670
Chip makerQualcommQualcomm
Process10 nm10 nm
CPU cores88
CPU frequency2.5 GHz2 GHz
GPUAdreno 630Adreno 615
AnTuTu score568,672159,110
Geekbench 6 (multi-core)1,4515,176
3DMark Wild Life Extreme460—
Memory
RAM4 GB4 GB
Storage (max)128 GB64 GB
Storage (base)64 GB64 GB
Storage typeUFS 2.1eMMC 5.1
Memory card slotNoNo
Camera
Main camera12 MP12 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/2.55"1/2.55"
Rear cameras11
Optical stabilisationYesYes
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video4K4K
4K video frame rate30 fps30 fps
Selfie camera8 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity3,430 mAh3,700 mAh
Battery typeLi-IonLi-Po
Wired charging18 W18 W
Charged in 30 min43%—
Wireless chargingYesNo
Wireless charging power10 W—
Connectivity
5GNo—
eSIMYesYes
Dual SIMNoYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth55
NFCYesYes
USBUSB Type-CUSB Type-C 2.0
USB version3.12
Satellite navigationGPS, GLONASS, GALILEO, BDSGLONASS, GALILEO
Features
Stereo speakersYesYes
3.5 mm headphone jackNoYes
Fingerprint sensorRearRear
BarometerYesYes
Sensorsproximity, accelerometer, gyro, light, compass, barometer, fingerprintFingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
SAR (head)1.39 W/kg—
Software
OS at launchAndroid 9.0 PieAndroid 9.0 (Pie)
PlatformAndroidAndroid
InterfaceStock Android—
To compare: 0up to 4 models
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