简单测评搬瓦工VPS的美国USCA_6数据中心的CN2 GIA网络的数据，告诉你搬瓦工怎么样

Last update at ：2024-06-09，Edit by888u

The Los Angeles computer room of Brickworker vps currently sells three types of lines, namely USCA_2 (quadranet computer room, taking the CN2 GT line), USCA_4 (multacom computer room, taking the Asian optimized line, which is actually a direct connection), USCA_6 ( It is connected to China Telecom's CN2 GIA high-end network). From the perspective of access from mainland China, USCA_6 is naturally the fastest. Let us make a simple evaluation for everyone. The data is for reference only!

US cn2 gia, Japan Softbank, Netherlands (three networks) China Unicom, 2.5~10Gbps bandwidth, the only one on the market

Up to 10Gbps American cn2 gia and Japanese SoftBank enterprise-class network bandwidth, based on KVM virtualization, SSD raid10 array, comes with an IPv4, and supports snapshot function for free (can be imported and exported).

Memory	CPU	SSD	Traffic	Bandwidth	Price	Purchase
1G	2 cores	20G	1.0T/month	2.5G	$50/quarter	Link
2G	3 cores	40G	2.0T/month	2.5G	$90/quarter	Link
4G	4 cores	80G	3.0T/month	2.5G	$57/month	Link
8G	6 cores	160G	5.0T/month	5.0G	$87/month	Link
16G	8 cores	320G	8.0T/month	10G	$160/month	Link
32G	10 cores	640G	10.0T/month	10G	$290/month	Link
64G	12 cores	1280G	12.0T/month	10G	$550/month	Link

The specific model of the CPU is unknown, but the main frequency seems to be 2.7GHz. The official Linux system template comes with it by default and has BBR enabled. The hard disk I/O is approximately 431MB/S:

We passed the FIO test not bad either:

Come on, let’s look at the key points. Use the China node of speedtest.net to run the uplink and downlink bandwidth of the VPS in mainland China. The higher the data, the more powerful the effect. When the webmaster tested during the day, the maximum uplink was 622Mbps and the maximum downlink was 4240Mbps:

During the evening peak period, the maximum uplink is 597Mbps and the maximum downlink is 4031Mbps:

speedtest goes beyond China to test nodes in other Asian regions:

The effect of running iperf3 in Europe and America:

Guangzhou Telecom, using Chrome to directly download files on the test VPS, it can reach approximately 16.3MB/s during the day:

In the evening peak test, the download speed was still 13.7MB/s:

Many people prefer to pay attention to PING. Since the test period is the evening peak, you can take a look at the data of more than 80 nodes in mainland China provided by ping.chinaz.com:

China Mainland Telecom, the outbound route is via CN2:

Mainland China Unicom, the outbound journey also takes Telecom CN2:

For the outbound journey from mainland China, China Mobile used its own CMI transfer HE line:

On the return trip, to China Telecom: in the three directions of Beijing, Shanghai and Guangzhou, take CN2 GIA

Return to China Unicom: use China Telecom’s CN2 link to return home, and connect to China Unicom’s own link in mainland China

Return to China Mobile: all return to China via Telecom CN2, and then connect to China Mobile's own link

About the network summary: China Telecom and China Unicom use two-way CN2 GIA, China Mobile uses its own CMI to connect to HE for the outbound journey, and China Mobile uses China Telecom's CN2 GIA for the return journey. This is basically the legendary triple network mandatory CN2 GIA line. It can be regarded as one of the most high-end moves between China and the United States.

Finally, let’s take a look at the Unix bench benchmark, which is relatively average: