Alwyzon - Virtual Server E4+ Yab
May 28th 2026

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This is the yab (yabs.sh results) for tests that were run on a Alwyzon server on May 28th 2026.

yabs.sh is an easy to run and powerful script that runs a full set of benchmarks on your server. Get Started with Yabs. You can collect, organize and visualize your yabs for free at VPSBenchmarks.

Go to your Dashboard to manage your yabs.

Compare Geekbench, Fio and Iperf3 benchmark results from the Yabs comparison page.

Server

Provider Alwyzon
VPS Plan Virtual Server E4+
OS Version Ubuntu 26.04 LTS
Data Center Location Vienna, Vienna, Austria

Specs

Processor AMD EPYC 9355P 32-Core Processor
CPU cores 2 @ 3549.998 MHz
RAM 3.8 GiB
Disk 122.0 GB
Swap 0.0 B
Kernel 7.0.0-14-generic
AES-NI ✔ Enabled
VM-x/AMD-V ✔ Enabled
VM Type

Show raw yabs.sh output

Raw Yabs.sh Output

{
  "version": "v2026-05-11",
  "time": "20260528-085432",
  "os": {
    "arch": "x64",
    "distro": "Ubuntu 26.04 LTS",
    "kernel": "7.0.0-14-generic",
    "uptime": 5899.6,
    "vm": "KVM"
  },
  "net": {
    "ipv4": true,
    "ipv6": true
  },
  "cpu": {
    "model": "AMD EPYC 9355P 32-Core Processor",
    "cores": 2,
    "freq": "3549.998 MHz",
    "aes": true,
    "virt": true
  },
  "mem": {
    "ram": 4003608,
    "ram_units": "KiB",
    "swap": 0,
    "swap_units": "KiB",
    "disk": 121965420,
    "disk_units": "KB"
  },
  "ip_info": {
    "protocol": "IPv6",
    "isp": "Alwyzon",
    "asn": "AS40994 Hohl IT e.U.",
    "org": "Hohl IT e.U.",
    "city": "Vienna",
    "region": "Vienna",
    "region_code": "9",
    "country": "Austria"
  },
  "partition": "/dev/sda1",
  "fio": [
    {
      "bs": "4k",
      "speed_r": 457889,
      "iops_r": 114472,
      "speed_w": 459098,
      "iops_w": 114774,
      "speed_rw": 916987,
      "iops_rw": 229246,
      "speed_units": "KBps"
    },
    {
      "bs": "64k",
      "speed_r": 6133865,
      "iops_r": 95841,
      "speed_w": 6166146,
      "iops_w": 96346,
      "speed_rw": 12300011,
      "iops_rw": 192187,
      "speed_units": "KBps"
    },
    {
      "bs": "512k",
      "speed_r": 19272452,
      "iops_r": 37641,
      "speed_w": 20296452,
      "iops_w": 39641,
      "speed_rw": 39568904,
      "iops_rw": 77282,
      "speed_units": "KBps"
    },
    {
      "bs": "1m",
      "speed_r": 18284396,
      "iops_r": 17855,
      "speed_w": 19502126,
      "iops_w": 19045,
      "speed_rw": 37786522,
      "iops_rw": 36900,
      "speed_units": "KBps"
    }
  ],
  "iperf": [
    {
      "mode": "IPv4",
      "provider": "Clouvider",
      "loc": "London, UK (10G)",
      "send": "busy ",
      "recv": "busy ",
      "latency": "26.0 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Eranium",
      "loc": "Amsterdam, NL (100G)",
      "send": "5.54 Gbits/sec",
      "recv": "5.91 Gbits/sec",
      "latency": "18.3 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Uztelecom",
      "loc": "Tashkent, UZ (10G)",
      "send": "1.79 Gbits/sec",
      "recv": "4.79 Gbits/sec",
      "latency": "67.3 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Leaseweb",
      "loc": "Singapore, SG (10G)",
      "send": "935 Mbits/sec",
      "recv": "3.65 Gbits/sec",
      "latency": "156 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Clouvider",
      "loc": "Los Angeles, CA, US (10G)",
      "send": "1.03 Gbits/sec",
      "recv": "busy ",
      "latency": "149 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Leaseweb",
      "loc": "NYC, NY, US (10G)",
      "send": "1.77 Gbits/sec",
      "recv": "busy ",
      "latency": "93.2 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Edgoo",
      "loc": "Sao Paulo, BR (1G)",
      "send": "688 Mbits/sec",
      "recv": "1.53 Gbits/sec",
      "latency": "219 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Clouvider",
      "loc": "London, UK (10G)",
      "send": "busy ",
      "recv": "busy ",
      "latency": "26.0 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Eranium",
      "loc": "Amsterdam, NL (100G)",
      "send": "5.57 Gbits/sec",
      "recv": "5.83 Gbits/sec",
      "latency": "18.3 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Uztelecom",
      "loc": "Tashkent, UZ (10G)",
      "send": "2.39 Gbits/sec",
      "recv": "5.06 Gbits/sec",
      "latency": "67.2 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Leaseweb",
      "loc": "Singapore, SG (10G)",
      "send": "1.03 Gbits/sec",
      "recv": "3.76 Gbits/sec",
      "latency": "156 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Clouvider",
      "loc": "Los Angeles, CA, US (10G)",
      "send": "busy ",
      "recv": "1.50 Gbits/sec",
      "latency": "149 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Leaseweb",
      "loc": "NYC, NY, US (10G)",
      "send": "1.78 Gbits/sec",
      "recv": "4.55 Gbits/sec",
      "latency": "93.3 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Edgoo",
      "loc": "Sao Paulo, BR (1G)",
      "send": "703 Mbits/sec",
      "recv": "1.95 Gbits/sec",
      "latency": "211 ms"
    }
  ],
  "geekbench": [
    {
      "version": 5,
      "single": null,
      "multi": null,
      "url": "https://browser.geekbench.com/v5/cpu/24334760"
    },
    {
      "version": 6,
      "single": null,
      "multi": null,
      "url": "https://browser.geekbench.com/v6/cpu/18154527"
    }
  ],
  "runtime": {
    "start": 1779983672,
    "end": 1779984676,
    "elapsed": 1004
  }
}

Results Summary

The scale in the charts between 0 and 100 represents the performance of this server for each metric relative to the performance of all other servers tested recently at VPSBenchmarks for that same metric.

  • 100 means the server is the fastest for this metric.
  • 50 means the server has exactly median performance for this metric.
  • 0 means the server is the slowest for this metric.
Single Core Geekbench 6 Score
Multi Core Geekbench 6 Score
Fio Disk IO Read Speed 64k blocks
5850 MiB/s
Fio Disk IO Write Speed 64k blocks
5880 MiB/s
Iperf3 Download Speed
6052 Mbps
Iperf3 Upload Speed
5673 Mbps

Geekbench 5

Geekbench measures your processor's single-core and multi-core power.

Full Test https://browser.geekbench.com/v5/cpu/24334760
Multi Core 3772
Single Core 1999

Geekbench 6

Geekbench measures your processor's single-core and multi-core power.

Full Test https://browser.geekbench.com/v6/cpu/18154527
Multi Core 4570
Single Core 2500

Fio

This Fio test evaluates disk performance in 4 random read and write runs with different block sizes, 50% reads and 50% writes.

All fio tests below run in asynchronous direct mode using libaio and use 2 execution threads regardless of the size of the server.

4k64k512k1m
Read457.9 MB/s
114.472k IOPS
6133.9 MB/s
95.841k IOPS
19272.5 MB/s
37.641k IOPS
18284.4 MB/s
17.855k IOPS
Write459.1 MB/s
114.774k IOPS
6166.1 MB/s
96.346k IOPS
20296.5 MB/s
39.641k IOPS
19502.1 MB/s
19.045k IOPS
Total917.0 MB/s
229.246k IOPS
12300.0 MB/s
192.187k IOPS
39568.9 MB/s
77.282k IOPS
37786.5 MB/s
36.9k IOPS

Iperf3 ipv4

Iperf3 tests download and upload speeds to various locations using 8 parallel threads.

Download Upload
Edgoo
Sao Paulo, BR (1G)
1567 Mbits/sec 688 Mbits/sec
Clouvider
London, UK (10G)
busy busy
Leaseweb
NYC, NY, US (10G)
busy 1812 Mbits/sec
Eranium
Amsterdam, NL (100G)
6052 Mbits/sec 5673 Mbits/sec
Leaseweb
Singapore, SG (10G)
3738 Mbits/sec 935 Mbits/sec
Uztelecom
Tashkent, UZ (10G)
4905 Mbits/sec 1833 Mbits/sec
Clouvider
Los Angeles, CA, US (10G)
busy 1055 Mbits/sec

Iperf3 ipv6

Iperf3 tests download and upload speeds to various locations using 8 parallel threads.

Download Upload
Edgoo
Sao Paulo, BR (1G)
1997 Mbits/sec 703 Mbits/sec
Clouvider
London, UK (10G)
busy busy
Leaseweb
NYC, NY, US (10G)
4659 Mbits/sec 1823 Mbits/sec
Eranium
Amsterdam, NL (100G)
5970 Mbits/sec 5704 Mbits/sec
Leaseweb
Singapore, SG (10G)
3850 Mbits/sec 1055 Mbits/sec
Uztelecom
Tashkent, UZ (10G)
5181 Mbits/sec 2447 Mbits/sec
Clouvider
Los Angeles, CA, US (10G)
1536 Mbits/sec busy

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