IONOS - VPS S Yab
February 20th 2026
This is the yab (yabs.sh results) for tests that were run on a IONOS server on February 20th 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.
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Compare Geekbench, Fio and Iperf3 benchmark results from the Yabs comparison page.
IONOS Coupons
Link: https://www.ionos.com/cloud/cloud-servers#packages?ac=OM.US.USt17K419101T7073a
Value: $100
New Cloud Server customers get a credit of up to $100 applied to their first month’s bill. The credit is valid for 1 month and any unused credit expires following the first invoice.
Server
| Provider | IONOS |
|---|---|
| VPS Plan | VPS S |
| OS Version | Ubuntu 24.04.4 LTS |
| Data Center Location | Kansas City, Missouri, United States |
Specs
| Processor | AMD EPYC-Milan Processor |
|---|---|
| CPU cores | 2 @ 1996.249 MHz |
| RAM | 1.8 GiB |
| Disk | 81.2 GB |
| Swap | 0.0 B |
| Kernel | 6.8.0-90-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ✔ Enabled |
| VM Type |
Raw Yabs.sh Output
{
"version": "v2025-04-20",
"time": "20260220-183204",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.4 LTS",
"kernel": "6.8.0-90-generic",
"uptime": 4136493.11,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC-Milan Processor",
"cores": 2,
"freq": "1996.249 MHz",
"aes": true,
"virt": true
},
"mem": {
"ram": 1899648,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 81171156,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv6",
"isp": "IONOS SE",
"asn": "AS8560 IONOS SE",
"org": "IONOS Inc",
"city": "Kansas City",
"region": "Missouri",
"region_code": "MO",
"country": "United States"
},
"partition": "/dev/vda1",
"fio": [
{
"bs": "4k",
"speed_r": 80094,
"iops_r": 20023,
"speed_w": 80305,
"iops_w": 20076,
"speed_rw": 160399,
"iops_rw": 40099,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 497182,
"iops_r": 7768,
"speed_w": 499799,
"iops_w": 7809,
"speed_rw": 996981,
"iops_rw": 15577,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 474757,
"iops_r": 927,
"speed_w": 499982,
"iops_w": 976,
"speed_rw": 974739,
"iops_rw": 1903,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 468397,
"iops_r": 457,
"speed_w": 499592,
"iops_w": 487,
"speed_rw": 967989,
"iops_rw": 944,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "1.38 Gbits/sec",
"recv": "1.10 Gbits/sec",
"latency": "97.3 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "1.28 Gbits/sec",
"recv": "870 Mbits/sec",
"latency": "113 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "593 Mbits/sec",
"recv": "990 Mbits/sec",
"latency": "189 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "505 Mbits/sec",
"recv": "327 Mbits/sec",
"latency": "--"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "1.45 Gbits/sec",
"recv": "1.24 Gbits/sec",
"latency": "41.6 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "1.49 Gbits/sec",
"recv": "660 Mbits/sec",
"latency": "28.4 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "809 Mbits/sec",
"recv": "717 Mbits/sec",
"latency": "256 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "1.66 Gbits/sec",
"recv": "1.89 Gbits/sec",
"latency": "97.5 ms"
},
{
"mode": "IPv6",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "1.36 Gbits/sec",
"recv": "690 Mbits/sec",
"latency": "113 ms"
},
{
"mode": "IPv6",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "1.71 Mbits/sec",
"recv": "1.09 Gbits/sec",
"latency": "189 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "653 Mbits/sec",
"recv": "842 Mbits/sec",
"latency": "254 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "1.79 Gbits/sec",
"recv": "busy ",
"latency": "41.7 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "1.80 Gbits/sec",
"recv": "2.99 Gbits/sec",
"latency": "39.7 ms"
},
{
"mode": "IPv6",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "604 Mbits/sec",
"recv": "799 Mbits/sec",
"latency": "256 ms"
}
],
"geekbench": [],
"runtime": {
"start": 1771612324,
"end": 1771613049,
"elapsed": 725
}
}
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.
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.
| 4k | 64k | 512k | 1m | |
|---|---|---|---|---|
| Read | 80.1 MB/s 20.023k IOPS | 497.2 MB/s 7.768k IOPS | 474.8 MB/s 0.927k IOPS | 468.4 MB/s 0.457k IOPS |
| Write | 80.3 MB/s 20.076k IOPS | 499.8 MB/s 7.809k IOPS | 500.0 MB/s 0.976k IOPS | 499.6 MB/s 0.487k IOPS |
| Total | 160.4 MB/s 40.099k IOPS | 997.0 MB/s 15.577k IOPS | 974.7 MB/s 1.903k IOPS | 968.0 MB/s 0.944k IOPS |
Iperf3 ipv4
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
717 Mbits/sec | 809 Mbits/sec |
|
Clouvider London, UK (10G) |
1126 Mbits/sec | 1413 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
660 Mbits/sec | 1526 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
870 Mbits/sec | 1311 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
327 Mbits/sec | 505 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
990 Mbits/sec | 593 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
1270 Mbits/sec | 1485 Mbits/sec |
Iperf3 ipv6
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
799 Mbits/sec | 604 Mbits/sec |
|
Clouvider London, UK (10G) |
1935 Mbits/sec | 1700 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
3062 Mbits/sec | 1843 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
690 Mbits/sec | 1393 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
842 Mbits/sec | 653 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
1116 Mbits/sec | 2 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
busy | 1833 Mbits/sec |