akkocloudRecently, I went to the UK's cn2 gia vps, which seems to be a 10% discount promotion... Because the traditional understanding is that the speed of European vps servers and other servers coming to China is poor, I don't know what effect the speed can achieve after I went to the high-end line of cn2 gia. If the effect is not ideal, it will be wasted. I think many people have this idea.Don't worry. Let's take a look at the host evaluation.Next, the evaluation data will be released for reference only!
VPS Features: KVM virtual, pure SSD raid10, with its own IPv4, London computer room, CN2 to China Telecom and China Unicom, CMI to China Mobile, CN2 GIA to three networks to return... two-way flow meter!
The chicken found that the CPU was Silver 4214, and the hard disk I/O was about 216MB/S. The BBR was turned on:
FIO test reads and writes, and the data is as follows:
How much VPS bandwidth can reach in China is an extremely important parameter. Let's test it with speedtest.net's domestic three network nodes. The following is the night test. From the data, the international bandwidth of hens' access is estimated to be 10Gbps:
From the effect of the daytime test, it seems much more stable than that at night, and the ping value is also better:
The effect of iperf3 running in Europe and America:
The files stored on the test VPS were downloaded by Guangzhou Telecom in Chrome, and the speed in the daytime was about 5.1MB/S (due to the official feedback that the network was affected by the attack):
After the recovery, the download speed exceeded 11MB/S during the evening peak test, so it seems that it will not be lower than this value in normal daytime:
Take a look at PING. The data of 80 domestic nodes is provided by ping.chinaz.com:
For the telecommunication journey, CN2:
China Unicom is also going to China Telecom CN2:
Mobile travel, CMI in Hong Kong is followed by GTT:
Return trip to China Telecom: Europe Telecom UK node takes CN2 directly to China Shanghai
Return to China Unicom: Europe Telecom goes out to CN2 directly to China and connects with China Unicom
Return trip to China Mobile: Europe Telecom UK node will take CN2 to China and then connect to China Mobile
Finally, let's take a look at the score run of Unix Bench. The effect of 1 core is still good, with 1500:
