Raspberry Pi 4 B
2019/6/24 pi 4B 発表
価格
- 1GB $35
- 2GB $45
- 4GB $55
- 電源 $8
- ケース $5
- kit $120
Pi 3B+との比較
| Pi4B | Pi3B+ | Pi3B | |
|---|---|---|---|
| 発表 | 2019/6/24 | 2018/3/14 | |
| wifi | 802.11ac | ← | |
| Blutooth | 5.0 | 4.0? | |
| HDMI | 2xTypeD/micro HDMI | 1xTypeA | |
| LAN | 1G | 1G/実効300M | 100M |
| usb dev | TypeC | MicroB | |
| USB Host. | 3.0x2,2.0x2 | 2.0x4 | |
| SD | MicroSDx1 | ← | |
| CSI | o | o | |
| DSI | o | o | |
| CPU | 1.5Ghz A72x4 | 1.4GHz A53x4 | 1.2Gx4 |
| SoC | BCM2711 | BCM2837B0 | BCM2837 |
| mem | LPDDR4 1-4GB | LPDDR2 1GB | |
| PoE | jumper | ← | x |
| Power | 5V 3A | 5V 2.5A | |
| 他 | 4kx60fps | ||
| 他 | GLES3.x |
ref
pi4b
https://www.google.com/amp/s/www.gizmodo.jp/amp/2019/06/raspberry-pi4-launch.html
pi3b+
https://www.phileweb.com/sp/review/article/201803/27/2984_3.html
