How about hostyun Hong Kong vps? A brief evaluation of the "Hong Kong EPYC Series" VPS of mega data center

Hostyun officially started selling Hong Kong EPYC series VPS yesterday. The hen access is 10Gbps bandwidth. Due to restrictions on China Unicom, hostyun has limited the bandwidth of a single VPS to 1Gbps. The default is KVM virtualization and pure SSD. The raid10 array limits the I/O of a single VPS to 500M to prevent abuse. What is the actual effect? Is it suitable for use in the network environment of mainland China's mainstream three networks? Let’s take a look at our actual measurement. The data is for reference only.

Official website: https://www.hostyun.com

Please register an account and then view the classification and configuration of all VPS in the background. The home page of the website is incomplete!

Mainland Chinese companies require real names, just scan the QR code on Alipay, no need to upload anything... Since its establishment in 2008, it is quite reliable...

KVM virtual, AMD EPYC7500, pure SSD raid10 array, comes with one IPv4 and one IPv6, server access 10Gbps bandwidth

The annual payment defaults to 20% off, which is more cost-effective!

Memory	CPU	SSD	Bandwidth	Traffic	Price	Purchase
1G	1 core	10G	1G	500G/month	28 yuan/month	Link
2G	1 core	20G	1G	1T/month	45 yuan/month	Link
4G	2 cores	30G	2G	2T/month	80 yuan/month	Link
8G	2 cores	30G	2G	3T/month	160 yuan/month	Link

The specific model of the CPU is unknown, the main frequency is 2894MHz, BBR is enabled by default, and IPv6 is not supported. The current hard disk I/O is approximately 444MB/S (officially restricted to prevent abuse, but in fact this level is enough for me):

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FIO tests the hard disk reading and writing data. The approximate data is as follows:

speedtest uplink and downlink test of multiple nodes of three networks in mainland China:

Keep running, it’s the evening rush hour, let’s see the effect:

speedtest test data of some international nodes:

speedtest data on some nodes in Asia:

iperf3 tests the data of several European and American nodes:

Evening rush hour, Guangzhou China Unicom, download speed:

Evening peak, Hubei Shiyan Telecom download speed (the bandwidth of this Shiyan VPS is 100Mbps):

Evening peak, Sichuan Meishan China Unicom, download speed:

Latency test data of multi-nodes of three networks in mainland China (tested during evening peak period):

For the outbound journey from China Telecom: Take China Telecom CN2 and then take Hong Kong NTT to the computer room

Outbound journey from China Unicom: China Unicom directly connects to Hong Kong and then goes to the computer room

Mobile outbound journey: Take CMI directly to Hong Kong and then take Telstra to the computer room

Telecom backhaul: all use mobile CMI links back to the mainland

China Unicom return trip: direct connection from China Unicom Hong Kong node back to the mainland

Mobile return: Directly back to the mainland from the mobile Hong Kong node

tiktok unlock test:

Unblocking some cross-regional streaming media: can handle Netflix, Disney, spotify, chatgpt, etc.

Some test data on VPS performance:

A rough summary:

At present, VPS performance is quite good, but don’t expect EPYC single-core to beat Ryzen. Overall, it is still very good;

In terms of network, China Telecom and China Mobile use CMI direct connections back to China, while China Unicom uses its own direct connection. The network is quite powerful...

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