Google Pixel 2 XL vs Google Pixel 3a

概览

品牌: Google; Google
发布日期: 2017年10月, 8 年 8 个月前; 2019年5月, 7 年 1 个月前
AnTuTu: 203.768 Antutu v7 Overall performance better than 29% of devices; 159.000 Antutu v? Overall performance better than 16% of devices

尺寸: 6"; 5.6"
分辨率: 1440 x 2880 px WQHD+; 1080 x 2220 px FHD+
类型: pOLED; Oled gOLED
像素密度: 538 ppi Very high density; 441 ppi Very high density
宽高比: 18:9; 18.5:9
特性: Without Notch, Always-On Display, Color LED Notifications, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Active Edge; Without Notch, Always-On Display, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch

芯片: Qualcomm Snapdragon 835; Qualcomm Snapdragon 670
CPU: 4x Kryo 280 2.45 GHz + 4x Kryo 280 1.9 GHz; 2x Kryo 360 2.0 GHz + 6x Kryo 360 1.7 GHz
CPU 类型: Octa-Core; Octa-Core
制程: 10 nm; 10 nm
频率: 2.45 GHz; 2 GHz
GPU: Qualcomm Adreno 540; Qualcomm Adreno 615
RAM: 4 GB; 4 GB
RAM 类型: LPDDR4X RAM; LPDDR4X RAM
64 位: Yes; Yes

分辨率: 12.2 Mpx; 12 Mpx
光圈: ƒ/ 1.8; ƒ/ 1.8
传感器: Google Dual Pixel; Sony IMX363 Exmor RS
闪光灯: Dual LED; LED
光学防抖: Yes; Yes
慢动作: Yes, 240 fps; Yes, 240 fps
特性: 4K Video, Digital zoom, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous autofocus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW; 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
像素尺寸: —; 1.40 µm
传感器尺寸: —; 1/2.55"

尺寸: 76.7 mm 157.9 mm 7.9 mm Print 3D Model; 70.1 mm 151.3 mm 8.2 mm Print 3D Model
重量: 175 g; 147 g
材质: Aluminium alloy , Metal; Polycarbonate
颜色: Black White; Black White Purple Ish
防水防尘: IP67; —
可用面积: 76 %; 75 %

操作系统: Android 11 Red Velvet Cake Android 11; Android 12 Snow Cone Android 12
Google 服务: With Google Mobile Services; With Google Mobile Services

SIM: Single SIM (Nano SIM); Dual SIM Dual Standby (Nano SIM + eSIM)
Bluetooth: Bluetooth 5.0 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Bluetooth 配置文件: A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), DIP (Device ID Profile), HFP (Hands-Free Profile), HID (Human Interface Profile), HSP (Headset Profile), LE (Low Energy), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), APT-x; 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 功能: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
USB 功能: Charging, OTG; Charging, OTG
导航: 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), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B29 (700), B30 (2300), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); 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)