50KVM算是国内做的比较早的一家VPS供应商,其负责人“屌鸡”在业内也算是小有名气。这次有幸拿到了一台他们家Cera机房的测试机器,来做个详细的评测。官网地址

机器信息

CPU model50KVM Virtual CPU
Number of cores1
CPU frequency2194.710 MHz
Total size of Disk4.8 GB (1.6 GB Used)
Total amount of Mem489 MB (45 MB Used)
Total amount of Swap127 MB (4 MB Used)
System uptime0 days, 6 hour 12 min
Load average0.71, 0.19, 0.10
OSCentOS 7.3.1611
Archx86_64 (64 Bit)
Kernel3.10.0-327.el7.x86_64
ipaddr美国 加利福尼亚州 洛杉矶 cloudradium.com
vmkvm


CPU性能

单核心

点评

CPU型号上做了覆盖,看不到真实信息,但从频率以及性能来看有可能是L5520或类似等级的处理器。


磁盘IO

IOPing

HDparm读取

 

DD写入

 

点评

读取与写入性能中规中矩,符合所标称的SSD硬盘性能水平。就是不知为何这个IOPS性能如此糟糕,怀疑配置失误。


网络

测试IP段

23.225.182.0 云镭机房IP段

SpeedTest

全球下载测试

Node NameIPv4 addressDownload Speed
CacheFly205.234.175.17511.9MB/s
Linode, Tokyo, JP106.187.96.1487.18MB/s
Linode, Tokyo2, JP139.162.65.375.76MB/s
Linode, Singapore, SG139.162.23.41.06MB/s
Linode, Fremont, CA50.116.14.95.02MB/s
Linode, Newark, NJ50.116.57.2373.72MB/s
Linode, London, UK176.58.107.394.50MB/s
Linode, Frankfurt, DE139.162.130.81.26MB/s
Softlayer, Tokyo, JP161.202.125.202.06MB/s
Softlayer, Singapore, SG119.81.28.1701.75MB/s
Softlayer, Seoul, KR119.81.28.1703.52MB/s
Softlayer, HongKong, CN119.81.130.1704.19MB/s
Softlayer, Dallas, TX169.48.124.829.45MB/s
Softlayer, Seattle, WA67.228.112.2502.24MB/s
Softlayer, Frankfurt, DE159.122.69.41.40MB/s
Softlayer, Paris, FR159.8.64.2121.98MB/s
Leaseweb, HongKong, CN43.249.36.493.34MB/s
Leaseweb, Singapore, SG103.254.153.183.24MB/s
Leaseweb, Chicago, US174.34.172.5110.0MB/s
Leaseweb, Washington D.C., US207.244.94.805.94MB/s
Leaseweb, Chicago, US174.34.172.51700KB/s
Leaseweb, San Francisco, US209.58.135.18711.9MB/s
Leaseweb, Netherlands, NL5.79.108.336.36MB/s
OVH, Montreal, CA192.99.19.1656.33MB/s
ChinaTelecom, Dongguan, CN183.60.137.1611.71MB/s
ChinaTelecom, Foshan, CN14.29.72.1523.51MB/s
ChinaTelecom, Shanghai, CN222.73.131.402.40MB/s
ChinaUnicom, Foshan, CN163.177.153.711.52MB/s
ChinaUnicom, Zhongshan, CN112.90.51.1721.58MB/s
ChinaUnicom, Beijing, CN111.202.98.383.50MB/s
ChinaMobile, Jiangxi, CN223.82.245.413.45MB/s
ChinaTieTong, Henan, CN61.233.79.56.72MB/s
Hinet, Taiwan, TW210.61.132.14.24MB/s

点评

到欧洲的表现不甚理想,回国因为有电信联通直连加持速度还算可以接受,至于移动走的则是GTT。


价格&套餐

点评

这个价格在美国VPS中算是一般,毕竟隔壁有阿里云30美元一年的CN1直连美西云服务器,但其高档套餐有提供多个IP地址,对部分有需求的客户来说会是一个不错的选择。