Google Pixel 3a vs Google Pixel 4 XL

概览

品牌: Google; Google
发布日期: 2019年5月, 7 年 1 个月前; 2019年10月, 6 年 8 个月前
AnTuTu: 159.000 Antutu v? Overall performance better than 16% of devices; 574.100 Antutu v10 Overall performance better than 12% of devices

尺寸: 5.6"; 6.3"
分辨率: 1080 x 2220 px FHD+; 1440 x 3040 px WQHD+
类型: Oled gOLED; Oled
像素密度: 441 ppi Very high density; 534 ppi Very high density
宽高比: 18.5:9; 19:9
特性: Without Notch, Always-On Display, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch; Without Notch, Refresh rate 90 Hz, Always-On Display, HDR, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless

芯片: Qualcomm Snapdragon 670; Qualcomm Snapdragon 855
CPU: 2x Kryo 360 2.0 GHz + 6x Kryo 360 1.7 GHz; 1x Kryo 485 2.84 GHz + 3x Kryo 485 2.4 GHz + 4x Kryo 485 1.8 GHz
CPU 类型: Octa-Core; Octa-Core
制程: 10 nm; 7 nm
频率: 2 GHz; 2.84 GHz
GPU: Qualcomm Adreno 615; Qualcomm Adreno 640 600MHz
RAM: 4 GB; 6 GB
RAM 类型: LPDDR4X RAM; LPDDR4X RAM
64 位: Yes; Yes

分辨率: 12 Mpx; 12 Mpx
光圈: ƒ/ 1.8; ƒ/ 1.7
传感器: Sony IMX363 Exmor RS; Sony IMX363 Exmor RS
像素尺寸: 1.40 µm; 1.40 µm
传感器尺寸: 1/2.55"; 1/2.55"
闪光灯: LED; Dual 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 shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW; 4K Video, Digital zoom, Optical zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW

尺寸: 70.1 mm 151.3 mm 8.2 mm Print 3D Model; 75.1 mm 160.4 mm 8.2 mm Print 3D Model
重量: 147 g; 193 g
材质: Polycarbonate; Aluminium alloy , Glass
颜色: Black White Purple Ish; Black White
可用面积: 75 %; 82 %
防水防尘: —; IP68

SIM: Dual SIM Dual Standby (Nano SIM + eSIM); Dual SIM Dual Standby (Nano SIM + 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), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x
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 MiMO; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
USB 功能: Charging, OTG; Charging, OTG
导航: GPS, A-GPS, GLONASS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), Galileo (E1+E5a)

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), 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), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100), B71 (600)
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); B2 (1900), B3 (1800), B5 (850), B8 (900)