This is the yab (yabs.sh results) for tests that were run on a Contabo server on October 17th 2025.
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.
| Provider | Contabo |
|---|---|
| VPS Plan | Cloud VPS 10 |
| OS Version | Ubuntu 24.04.3 LTS |
| Data Center Location | Lauterbourg, Grand Est, France |
| Processor | AMD EPYC Processor (with IBPB) |
|---|---|
| CPU cores | 3 @ 3195.200 MHz |
| RAM | 7.8 GiB |
| Disk | 76.1 GB |
| Swap | 0.0 B |
| Kernel | 6.8.0-85-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
{
"version": "v2025-04-20",
"time": "20251017-025017",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.3 LTS",
"kernel": "6.8.0-85-generic",
"uptime": 107.2,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC Processor (with IBPB)",
"cores": 3,
"freq": "3195.200 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 8132256,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 76093464,
"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": 67910,
"iops_r": 16977,
"speed_w": 68099,
"iops_w": 17024,
"speed_rw": 136009,
"iops_rw": 34001,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 654048,
"iops_r": 10219,
"speed_w": 657490,
"iops_w": 10273,
"speed_rw": 1311538,
"iops_rw": 20492,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 782113,
"iops_r": 1527,
"speed_w": 823669,
"iops_w": 1608,
"speed_rw": 1605782,
"iops_rw": 3135,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 3836612,
"iops_r": 3746,
"speed_w": 4092128,
"iops_w": 3996,
"speed_rw": 7928740,
"iops_rw": 7742,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "119 Mbits/sec",
"recv": "85.1 Mbits/sec",
"latency": "14.6 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "124 Mbits/sec",
"recv": "166 Mbits/sec",
"latency": "11.3 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "136 Mbits/sec",
"recv": "41.1 Mbits/sec",
"latency": "108 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "75.3 Mbits/sec",
"recv": "120 Mbits/sec",
"latency": "189 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "138 Mbits/sec",
"recv": "50.2 Mbits/sec",
"latency": "148 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "153 Mbits/sec",
"recv": "180 Mbits/sec",
"latency": "101 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "47.0 Mbits/sec",
"recv": "48.6 Mbits/sec",
"latency": "223 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "160 Mbits/sec",
"recv": "70.7 Mbits/sec",
"latency": "14.3 ms"
},
{
"mode": "IPv6",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "153 Mbits/sec",
"recv": "158 Mbits/sec",
"latency": "15.3 ms"
},
{
"mode": "IPv6",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "98.8 Mbits/sec",
"recv": "39.6 Mbits/sec",
"latency": "112 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "77.4 Mbits/sec",
"recv": "136 Mbits/sec",
"latency": "198 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "86.4 Mbits/sec",
"recv": "46.4 Mbits/sec",
"latency": "148 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "111 Mbits/sec",
"recv": "164 Mbits/sec",
"latency": "132 ms"
},
{
"mode": "IPv6",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "120 Mbits/sec",
"recv": "46.6 Mbits/sec",
"latency": "256 ms"
}
],
"geekbench": [
{
"version": 6,
"single": 1288,
"multi": 2395,
"url": "https://browser.geekbench.com/v6/cpu/14495171"
}
],
"runtime": {
"start": 1760662217,
"end": 1760663153,
"elapsed": 936
}
}
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.
Geekbench measures your processor's single-core and multi-core power.
| Full Test | https://browser.geekbench.com/v6/cpu/14495171 |
|---|---|
| Multi Core | 2395 |
| Single Core | 1288 |
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.
| 4k | 64k | 512k | 1m | |
|---|---|---|---|---|
| Read | 67.9 MB/s 16.977k IOPS | 654.0 MB/s 10.219k IOPS | 782.1 MB/s 1.527k IOPS | 3836.6 MB/s 3.746k IOPS |
| Write | 68.1 MB/s 17.024k IOPS | 657.5 MB/s 10.273k IOPS | 823.7 MB/s 1.608k IOPS | 4092.1 MB/s 3.996k IOPS |
| Total | 136.0 MB/s 34.001k IOPS | 1311.5 MB/s 20.492k IOPS | 1605.8 MB/s 3.135k IOPS | 7928.7 MB/s 7.742k IOPS |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
49 Mbits/sec | 47 Mbits/sec |
|
Clouvider London, UK (10G) |
85 Mbits/sec | 119 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
180 Mbits/sec | 153 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
166 Mbits/sec | 124 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
120 Mbits/sec | 75 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
41 Mbits/sec | 136 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
50 Mbits/sec | 138 Mbits/sec |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
47 Mbits/sec | 120 Mbits/sec |
|
Clouvider London, UK (10G) |
71 Mbits/sec | 160 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
164 Mbits/sec | 111 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
158 Mbits/sec | 153 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
136 Mbits/sec | 77 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
40 Mbits/sec | 99 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
46 Mbits/sec | 86 Mbits/sec |