Google Pixel 3 vs Google Pixel 3a

At a glance

Brand: Google; Google
Release date: October 2018, 7 years 7 months ago; May 2019, 7 years ago
AnTuTu: 433.212 Antutu v10 Overall performance better than 70% of devices; 159.000 Antutu v? Overall performance better than 16% of devices

Size: 5.5"; 5.6"
Resolution: 1080 x 2160 px FHD+; 1080 x 2220 px FHD+
Type: pOLED; Oled gOLED
Density: 439 ppi Very high density; 441 ppi Very high density
Aspect ratio: 18:9; 18.5:9
Features: Without Notch, 100000:1 contrast ratio, Always-On Display, DCI-P3, 100% NTSC, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless; Without Notch, Always-On Display, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch

Chipset: Qualcomm Snapdragon 845; Qualcomm Snapdragon 670
CPU: 4x Kryo 385 2.8 GHz + 4x Kryo 385 1.8 GHz; 2x Kryo 360 2.0 GHz + 6x Kryo 360 1.7 GHz
CPU type: Octa-Core; Octa-Core
Process: 10 nm; 10 nm
Frequency: 2.8 GHz; 2 GHz
GPU: Qualcomm Adreno 630 710MHz; Qualcomm Adreno 615
RAM: 4 GB; 4 GB
RAM type: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolution: 12 Mpx; 12 Mpx
Aperture: ƒ/ 1.8; ƒ/ 1.8
Sensor: Sony IMX363 Exmor RS; Sony IMX363 Exmor RS
Pixel size: 1.40 µm; 1.40 µm
Sensor size: 1/2.55"; 1/2.55"
Flash: Dual LED; LED
Optical stabilization: Yes; Yes
Slow motion: Yes, 240 fps; Yes, 240 fps
Features: 4K Video, Digital zoom, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Dual front camera, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 4K Video, Digital zoom, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW

Dimensions: 68.2 mm 145.6 mm 7.9 mm Print 3D Model; 70.1 mm 151.3 mm 8.2 mm Print 3D Model
Weight: 148 g; 147 g
Materials: Aluminium alloy , Glass; Polycarbonate
Colors: Black White Pink; Black White Purple Ish
Water/dust resistance: IP67; —
Usable surface: 78 %; 75 %

Operating system: Android 12 Snow Cone Android 12; Android 12 Snow Cone Android 12
Google services: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM); Dual SIM Dual Standby (Nano SIM + eSIM)
Bluetooth: Bluetooth 5.0 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi MiMO; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Galileo

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B29 (700), B30 (2300), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B46 (TDD 900), B66 (1700/2100), B71 (600); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: CDMA BC0 (800), CDMA BC1 (1900), CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), CDMA BC1 (1900), CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900)