字幕列表 影片播放 列印英文字幕 raspberry pi 2 review Hi everyone. So today we're taking a look at the Raspberry Pi Mark 2, otherwise known as simply the Raspberry Pi 2. Now obviously Raspberry have done a phenomenal job over the last few years really building out the offering for the Raspberry Pi and what you can do with it. But it was starting to feel a little long in the tooth. That raspberry pi 2 review single-core processor, 512 of RAM, it really wasn't suitable for modern projects especially if those projects happen to involve a number of different stacks running on that single Pi. So with the Raspberry Pi 2 they've looked to make a correction and a correction that will set them in very, very good stead for the next three years at least. The Raspberry Pi 2 moves us to a quad-core processor backed up with one gig of RAM. Now, when you actually look at the board things haven't changed that much. This is still the B-plus form factor, four USB ports and so on, but the memory has been split out of the CPU raspberry pi 2 review now residing on the back of the board as a separate chip. But the profile and the size and the physical dimensions and the locations of all the ports are identical. Essentially this is a B+ board just a damn sight faster. So how much faster? Well, Raspberry Pi are saying it's six times faster based on benchmarks. That's fine. That gives us a line in the sand but ultimately benchmarks are synthetic and they're not really going to tell us how this device really performs in the real world. So having put the raspberry pi 2 review Raspberry Pi 2 through its paces for around the last week we can tell you very clearly that this is the fastest Raspberry Pi ever released. That was kind of to be expected but when we're talking about booting into the x interface in under 20 seconds it's quite a remarkable achievement. Browsing around the interface, using applications, browsing the web, playing back media, everything works incredibly snappy here, you almost feel like you're using a full-size computer. It's quite remarkable how much of a difference that quad core and one gig of RAM really does make to the Raspberry Pi ecosystem. I can certainly see a lot of projects now being much more easy to put together and keep running successfully now we have a lot more RAM available. But also those, that quad core processor really does open up the parallel processing opportunities. raspberry pi 2 review No longer are we seeing the Raspberry Pi getting bogged down, doing, well, what it needs to do. Now it seems to be a case that there's always plenty of extra performance available exactly when you need it. It's going to be very interesting to see how this kind of develops over this next year, especially with Microsoft saying they're going to be quickly bring the Windows 10 command line interface the PowerShell directly to the Raspberry Pi. Does mean we won't be seeing a fully fledged Windows as it were but certainly the fact that Microsoft and Ubuntu are now both able to get their distributions up and running on the Raspberry Pi is going to open things up massively for makers everywhere. The price remains unchanged which is another major plus point in the Raspberry Pi's favour. Picking these up for around £30 including VAT is an absolute bargain, it really is, and the future of ultraportable maker computer systems has never been rosier. Thanks for watching. Don't forget you can pledge $1 a month on Patreon to help support the Androidizen, keeping us 100% independent, an honest opinion direct from the UK. If you pledge one dollar a month you'll be entered into our prize pool to win cool items from our review bag. Also don't forget to like, subscribe and comment. We love to chat. raspberry pi 2 review
B2 中高級 樹莓派2模型B的審查 (Raspberry Pi 2 Model B Review) 94 10 Sea Monster 發佈於 2021 年 01 月 14 日 更多分享 分享 收藏 回報 影片單字