O**P
发帖数: 1186 | 1 还没来的及折腾，就试了试wifi。。。（此处省略一千五百字。只用三个字母表示，就
是W*T*F）。esfile拷文件 600KB/s， 5G稍微强点。不过系统貌似还比较流畅。local
streaming 什么的都是瞬间打开，估计跟纸面配置有关，有空再慢慢玩。
新蛋价格又上去了，对wifi有要求的同学可以洗洗继续观望了。 | c********y
发帖数: 1245 | 2 昨天几个小屁孩闹到近凌晨一点，盒子也被他们霸占了，根本没有时间测试Wifi速度。
其实我真的很不关心Wifi，从去年的电视棒热开始，Wireless的问题从未停止过。对我
而言，网线一接万事无忧。
今天看了一个很客观的评测，对Wifi讨论的很详细：
http://www.freaktab.com/showthread.php?7315-Minix-Neo-X7-Review
-------------------------------------------------------------------
Another difference between the X7 and many (but not all) other RK3188
devices is it's external antenna. Some sticks have an external antenna but
most sticks are limited to a tiny piece of wire inside the casing. The X7
has a rather large and somewhat ugly looking antenna. Compared to my T428,
the WIFI reception/range is better, but the speed is more or less identical,
both connect at 65mbit in close range and give about 3-4mbyte/sec
throughput. Both the T428 and X7 use the same WIFI/BT chipset: AP6330. Don't
expect "higher" WIFI speeds from the X7, just more range (and thus more
speed at longer ranges of course). Like the T428, the X7 also supports 5ghz
802.11n. This might be useful if you live in an area crowded with 2.4ghz
base stations. Throughput seems a bit faster at 4-5mbyte/sec.
Still... this is quite far from the speeds I can achieve with a decent
laptop (such as my macbook pro) and what the 11n standard claims it can
reach. I'm not exactly sure why all rockchip sticks I've tried have such low
WIFI speeds. The ones with realteks say they connect up to 150mbit or so,
but I haven't seen any throughput higher than those of the AP6330, it's
always in the range of 3-5mbyte/sec, so those connect speed numbers can be
deceiving. I suspect it's because all of these devices are single antenna,
while to gain full 11n performance you'd need 3 antennas. Additionally they
probably only have a single transmitter as well, while full performance can
be gained with 4 transmitters:
http://www.wireless-instruments.com/...d-changes.html
Other mobile devices, such as my Sony phone, seem to have similar
configurations though (without 5ghz support even).
If you really want to make sure your connection is stable, you can use the
built-in ethernet port, which has about 8-10mbyte/sec throughput. Alas no
1000mbit ethernet, but 100mbit should be sufficient for most purposes. | O**P
发帖数: 1186 | 3 还没来的及折腾，就试了试wifi。。。（此处省略一千五百字。只用三个字母表示，就
是W*T*F）。esfile拷文件 600KB/s， 5G稍微强点。不过系统貌似还比较流畅。local
streaming 什么的都是瞬间打开，估计跟纸面配置有关，有空再慢慢玩。
新蛋价格又上去了，对wifi有要求的同学可以洗洗继续观望了。 | c********y
发帖数: 1245 | 4 昨天几个小屁孩闹到近凌晨一点，盒子也被他们霸占了，根本没有时间测试Wifi速度。
其实我真的很不关心Wifi，从去年的电视棒热开始，Wireless的问题从未停止过。对我
而言，网线一接万事无忧。
今天看了一个很客观的评测，对Wifi讨论的很详细：
http://www.freaktab.com/showthread.php?7315-Minix-Neo-X7-Review
-------------------------------------------------------------------
Another difference between the X7 and many (but not all) other RK3188
devices is it's external antenna. Some sticks have an external antenna but
most sticks are limited to a tiny piece of wire inside the casing. The X7
has a rather large and somewhat ugly looking antenna. Compared to my T428,
the WIFI reception/range is better, but the speed is more or less identical,
both connect at 65mbit in close range and give about 3-4mbyte/sec
throughput. Both the T428 and X7 use the same WIFI/BT chipset: AP6330. Don't
expect "higher" WIFI speeds from the X7, just more range (and thus more
speed at longer ranges of course). Like the T428, the X7 also supports 5ghz
802.11n. This might be useful if you live in an area crowded with 2.4ghz
base stations. Throughput seems a bit faster at 4-5mbyte/sec.
Still... this is quite far from the speeds I can achieve with a decent
laptop (such as my macbook pro) and what the 11n standard claims it can
reach. I'm not exactly sure why all rockchip sticks I've tried have such low
WIFI speeds. The ones with realteks say they connect up to 150mbit or so,
but I haven't seen any throughput higher than those of the AP6330, it's
always in the range of 3-5mbyte/sec, so those connect speed numbers can be
deceiving. I suspect it's because all of these devices are single antenna,
while to gain full 11n performance you'd need 3 antennas. Additionally they
probably only have a single transmitter as well, while full performance can
be gained with 4 transmitters:
http://www.wireless-instruments.com/...d-changes.html
Other mobile devices, such as my Sony phone, seem to have similar
configurations though (without 5ghz support even).
If you really want to make sure your connection is stable, you can use the
built-in ethernet port, which has about 8-10mbyte/sec throughput. Alas no
1000mbit ethernet, but 100mbit should be sufficient for most purposes. | m****7
发帖数: 69 | 5 上周买了一个，打算明天推掉，无线网太坑爹，根本没法从我的NAS上stream片子。。 |
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