This is the yab (yabs.sh results) for tests that were run on a IONOS server on March 19th 2026.
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Compare Geekbench, Fio and Iperf3 benchmark results from the Yabs comparison page.
Link: https://www.ionos.com/cloud/cloud-servers#packages?ac=OM.US.USt17K419101T7073a
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| Provider | IONOS |
|---|---|
| VPS Plan | VPS M |
| OS Version | Ubuntu 24.04.4 LTS |
| Data Center Location | Berlin, State of Berlin, Germany |
| Processor | AMD EPYC-Milan Processor |
|---|---|
| CPU cores | 4 @ 1996.248 MHz |
| RAM | 3.8 GiB |
| Disk | 121.8 GB |
| Swap | 0.0 B |
| Kernel | 6.8.0-100-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ✔ Enabled |
| VM Type |
{
"version": "v2025-04-20",
"time": "20260319-221615",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.4 LTS",
"kernel": "6.8.0-100-generic",
"uptime": 2870547.38,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC-Milan Processor",
"cores": 4,
"freq": "1996.248 MHz",
"aes": true,
"virt": true
},
"mem": {
"ram": 3960984,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 121799888,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv6",
"isp": "IONOS SE ber.de",
"asn": "AS8560 IONOS SE",
"org": "Strato AG",
"city": "Berlin",
"region": "State of Berlin",
"region_code": "BE",
"country": "Germany"
},
"partition": "/dev/vda1",
"fio": [
{
"bs": "4k",
"speed_r": 80097,
"iops_r": 20024,
"speed_w": 80308,
"iops_w": 20077,
"speed_rw": 160405,
"iops_rw": 40101,
"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": 474316,
"iops_r": 926,
"speed_w": 499517,
"iops_w": 975,
"speed_rw": 973833,
"iops_rw": 1901,
"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": "1.88 Gbits/sec",
"recv": "6.89 Gbits/sec",
"latency": "20.8 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "1.88 Gbits/sec",
"recv": "8.70 Gbits/sec",
"latency": "28.8 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "1.77 Gbits/sec",
"recv": "2.39 Gbits/sec",
"latency": "99.1 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "986 Mbits/sec",
"recv": "1.19 Gbits/sec",
"latency": "175 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "965 Mbits/sec",
"recv": "1.12 Gbits/sec",
"latency": "173 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "1.76 Gbits/sec",
"recv": "2.53 Gbits/sec",
"latency": "89.2 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "810 Mbits/sec",
"recv": "1.13 Gbits/sec",
"latency": "258 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "1.86 Gbits/sec",
"recv": "5.95 Gbits/sec",
"latency": "20.5 ms"
},
{
"mode": "IPv6",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "1.85 Gbits/sec",
"recv": "8.75 Gbits/sec",
"latency": "28.2 ms"
},
{
"mode": "IPv6",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "1.75 Gbits/sec",
"recv": "2.17 Gbits/sec",
"latency": "98.7 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "983 Mbits/sec",
"recv": "1.26 Gbits/sec",
"latency": "175 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "952 Mbits/sec",
"recv": "209 Mbits/sec",
"latency": "173 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "1.75 Gbits/sec",
"recv": "298 Mbits/sec",
"latency": "88.9 ms"
},
{
"mode": "IPv6",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "598 Mbits/sec",
"recv": "828 Mbits/sec",
"latency": "258 ms"
}
],
"geekbench": [
{
"version": 6,
"single": 1377,
"multi": 4149,
"url": "https://browser.geekbench.com/v6/cpu/17165605"
}
],
"runtime": {
"start": 1773958575,
"end": 1773959381,
"elapsed": 806
}
}
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/17165605 |
|---|---|
| Multi Core | 4149 |
| Single Core | 1377 |
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 20.024k IOPS | 497.2 MB/s 7.768k IOPS | 474.3 MB/s 0.926k IOPS | 468.4 MB/s 0.457k IOPS |
| Write | 80.3 MB/s 20.077k IOPS | 499.8 MB/s 7.809k IOPS | 499.5 MB/s 0.975k IOPS | 499.6 MB/s 0.487k IOPS |
| Total | 160.4 MB/s 40.101k IOPS | 997.0 MB/s 15.577k IOPS | 973.8 MB/s 1.901k IOPS | 968.0 MB/s 0.944k IOPS |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
1157 Mbits/sec | 810 Mbits/sec |
|
Clouvider London, UK (10G) |
7055 Mbits/sec | 1925 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
2591 Mbits/sec | 1802 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
8909 Mbits/sec | 1925 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
1219 Mbits/sec | 986 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
2447 Mbits/sec | 1812 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
1147 Mbits/sec | 965 Mbits/sec |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
828 Mbits/sec | 598 Mbits/sec |
|
Clouvider London, UK (10G) |
6093 Mbits/sec | 1905 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
298 Mbits/sec | 1792 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
8960 Mbits/sec | 1894 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
1290 Mbits/sec | 983 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
2222 Mbits/sec | 1792 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
209 Mbits/sec | 952 Mbits/sec |