Give a YABS database to your agent: VPSBenchmarks MCP server

Contabo - cloud vps 6 Yab
October 23rd 2026

Last updated on

This is the yab (yabs.sh results) for tests that were run on a Contabo server on October 23rd 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 Contabo
VPS Plan cloud vps 6
OS Version Ubuntu 24.04.5 LTS
Data Center Location Lauterbourg, Grand Est, France

Specs

Processor AMD EPYC Processor (with IBPB)
CPU cores 6 @ 2794.748 MHz
RAM 11.7 GiB
Disk 203.1 GB
Swap 0.0 B
Kernel 6.8.0-139-generic
AES-NI ✔ Enabled
VM-x/AMD-V ❌ Disabled
VM Type

Show raw yabs.sh output

Raw Yabs.sh Output

{
  "version": "v2026-10-07",
  "time": "20261023-091712",
  "os": {
    "arch": "x64",
    "distro": "Ubuntu 24.04.5 LTS",
    "kernel": "6.8.0-139-generic",
    "uptime": 44286.11,
    "vm": "KVM"
  },
  "net": {
    "ipv4": true,
    "ipv6": true
  },
  "cpu": {
    "model": "AMD EPYC Processor (with IBPB)",
    "cores": 6,
    "freq": "2794.748 MHz",
    "aes": true,
    "virt": false
  },
  "mem": {
    "ram": 12247552,
    "ram_units": "KiB",
    "swap": 0,
    "swap_units": "KiB",
    "disk": 203059408,
    "disk_units": "KB"
  },
  "ip_info": {
    "protocol": "IPv6",
    "isp": "Contabo GmbH",
    "asn": "AS51167 Contabo GmbH",
    "org": "Contabo GmbH",
    "city": "Lauterbourg",
    "region": "Grand Est",
    "region_code": "GES",
    "country": "France"
  },
  "partition": "/dev/sda1",
  "fio": [
    {
      "bs": "4k",
      "speed_r": 53884,
      "iops_r": 13471,
      "speed_w": 53981,
      "iops_w": 13495,
      "speed_rw": 107865,
      "iops_rw": 26966,
      "speed_units": "KBps"
    },
    {
      "bs": "64k",
      "speed_r": 297828,
      "iops_r": 4653,
      "speed_w": 299395,
      "iops_w": 4678,
      "speed_rw": 597223,
      "iops_rw": 9331,
      "speed_units": "KBps"
    },
    {
      "bs": "512k",
      "speed_r": 632862,
      "iops_r": 1236,
      "speed_w": 666488,
      "iops_w": 1301,
      "speed_rw": 1299350,
      "iops_rw": 2537,
      "speed_units": "KBps"
    },
    {
      "bs": "1m",
      "speed_r": 383226,
      "iops_r": 374,
      "speed_w": 408749,
      "iops_w": 399,
      "speed_rw": 791975,
      "iops_rw": 773,
      "speed_units": "KBps"
    }
  ],
  "iperf": [
    {
      "mode": "IPv4",
      "provider": "Clouvider",
      "loc": "London, UK (10G)",
      "send": "260 Mbits/sec",
      "recv": "busy ",
      "latency": "14.4 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Eranium",
      "loc": "Amsterdam, NL (100G)",
      "send": "274 Mbits/sec",
      "recv": "296 Mbits/sec",
      "latency": "11.3 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Uztelecom",
      "loc": "Tashkent, UZ (10G)",
      "send": "249 Mbits/sec",
      "recv": "93.1 Mbits/sec",
      "latency": "114 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Leaseweb",
      "loc": "Singapore, SG (10G)",
      "send": "101 Mbits/sec",
      "recv": "189 Mbits/sec",
      "latency": "262 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Clouvider",
      "loc": "Los Angeles, CA, US (10G)",
      "send": "160 Mbits/sec",
      "recv": "65.6 Mbits/sec",
      "latency": "149 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Leaseweb",
      "loc": "NYC, NY, US (10G)",
      "send": "187 Mbits/sec",
      "recv": "190 Mbits/sec",
      "latency": "111 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Edgoo",
      "loc": "Sao Paulo, BR (1G)",
      "send": "busy ",
      "recv": "busy ",
      "latency": "213 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Clouvider",
      "loc": "London, UK (10G)",
      "send": "280 Mbits/sec",
      "recv": "busy ",
      "latency": "22.4 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Eranium",
      "loc": "Amsterdam, NL (100G)",
      "send": "257 Mbits/sec",
      "recv": "286 Mbits/sec",
      "latency": "11.0 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Uztelecom",
      "loc": "Tashkent, UZ (10G)",
      "send": "264 Mbits/sec",
      "recv": "116 Mbits/sec",
      "latency": "108 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Leaseweb",
      "loc": "Singapore, SG (10G)",
      "send": "253 Mbits/sec",
      "recv": "40.7 Mbits/sec",
      "latency": "--"
    },
    {
      "mode": "IPv6",
      "provider": "Clouvider",
      "loc": "Los Angeles, CA, US (10G)",
      "send": "busy ",
      "recv": "75.2 Mbits/sec",
      "latency": "151 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Leaseweb",
      "loc": "NYC, NY, US (10G)",
      "send": "262 Mbits/sec",
      "recv": "160 Mbits/sec",
      "latency": "89.4 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Edgoo",
      "loc": "Sao Paulo, BR (1G)",
      "send": "busy ",
      "recv": "busy ",
      "latency": "215 ms"
    }
  ],
  "geekbench": [
    {
      "version": 6,
      "single": 729,
      "multi": 2465,
      "url": "https://browser.geekbench.com/v6/cpu/19379082"
    }
  ],
  "runtime": {
    "start": 1792739832,
    "end": 1792740972,
    "elapsed": 1140
  }
}

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
729
Multi Core Geekbench 6 Score
Fio Disk IO Read Speed 64k blocks
284 MiB/s
Fio Disk IO Write Speed 64k blocks
286 MiB/s
Iperf3 Download Speed
296 Mbps
Iperf3 Upload Speed
274 Mbps

Geekbench 6

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

Full Test https://browser.geekbench.com/v6/cpu/19379082
Multi Core 2465
Single Core 729

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
Read53.9 MB/s
13.471k IOPS
297.8 MB/s
4.653k IOPS
632.9 MB/s
1.236k IOPS
383.2 MB/s
0.374k IOPS
Write54.0 MB/s
13.495k IOPS
299.4 MB/s
4.678k IOPS
666.5 MB/s
1.301k IOPS
408.7 MB/s
0.399k IOPS
Total107.9 MB/s
26.966k IOPS
597.2 MB/s
9.331k IOPS
1299.4 MB/s
2.537k IOPS
792.0 MB/s
0.773k IOPS

Iperf3 ipv4

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

Download Upload
Edgoo
Sao Paulo, BR (1G)
busy busy
Clouvider
London, UK (10G)
busy 260 Mbits/sec
Leaseweb
NYC, NY, US (10G)
190 Mbits/sec 187 Mbits/sec
Eranium
Amsterdam, NL (100G)
296 Mbits/sec 274 Mbits/sec
Leaseweb
Singapore, SG (10G)
189 Mbits/sec 101 Mbits/sec
Uztelecom
Tashkent, UZ (10G)
93 Mbits/sec 249 Mbits/sec
Clouvider
Los Angeles, CA, US (10G)
66 Mbits/sec 160 Mbits/sec

Iperf3 ipv6

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

Download Upload
Edgoo
Sao Paulo, BR (1G)
busy busy
Clouvider
London, UK (10G)
busy 280 Mbits/sec
Leaseweb
NYC, NY, US (10G)
160 Mbits/sec 262 Mbits/sec
Eranium
Amsterdam, NL (100G)
286 Mbits/sec 257 Mbits/sec
Leaseweb
Singapore, SG (10G)
41 Mbits/sec 253 Mbits/sec
Uztelecom
Tashkent, UZ (10G)
116 Mbits/sec 264 Mbits/sec
Clouvider
Los Angeles, CA, US (10G)
75 Mbits/sec busy

Be the first to learn about new Best VPS rankings. Subscribe to our newsletter.