Hetzner - cpx42 Yab
November 22nd 2025
This is the yab (yabs.sh results) for tests that were run on a Hetzner server on November 22nd 2025.
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Server
| Provider | Hetzner |
|---|---|
| VPS Plan | cpx42 |
| OS Version | Ubuntu 24.04.3 LTS |
| Data Center Location | Falkenstein, Saxony, Germany |
Specs
| Processor | AMD EPYC-Genoa Processor |
|---|---|
| CPU cores | 8 @ 2399.998 MHz |
| RAM | 15.2 GiB |
| Disk | 315.0 GB |
| Swap | 0.0 B |
| Kernel | 6.8.0-71-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
Raw Yabs.sh Output
{
"version": "v2025-04-20",
"time": "20251122-095946",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.3 LTS",
"kernel": "6.8.0-71-generic",
"uptime": 45.53,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC-Genoa Processor",
"cores": 8,
"freq": "2399.998 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 15983040,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 315006499,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv6",
"isp": "Hetzner Online GmbH",
"asn": "AS24940 Hetzner Online GmbH",
"org": "Hetzner Online GmbH",
"city": "Falkenstein",
"region": "Saxony",
"region_code": "SN",
"country": "Germany"
},
"partition": "/dev/sda1",
"fio": [
{
"bs": "4k",
"speed_r": 134307,
"iops_r": 33576,
"speed_w": 134661,
"iops_w": 33665,
"speed_rw": 268968,
"iops_rw": 67241,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 1309735,
"iops_r": 20464,
"speed_w": 1316628,
"iops_w": 20572,
"speed_rw": 2626363,
"iops_rw": 41036,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 1609834,
"iops_r": 3144,
"speed_w": 1695369,
"iops_w": 3311,
"speed_rw": 3305203,
"iops_rw": 6455,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 2027540,
"iops_r": 1980,
"speed_w": 2162573,
"iops_w": 2111,
"speed_rw": 4190113,
"iops_rw": 4091,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "140 Mbits/sec",
"recv": "busy ",
"latency": "21.1 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "16.0 Gbits/sec",
"recv": "3.93 Gbits/sec",
"latency": "11.8 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "busy ",
"recv": "busy ",
"latency": "97.7 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "692 Mbits/sec",
"recv": "867 Mbits/sec",
"latency": "171 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "914 Mbits/sec",
"recv": "busy ",
"latency": "167 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "2.17 Gbits/sec",
"recv": "2.10 Gbits/sec",
"latency": "95.0 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "496 Mbits/sec",
"recv": "788 Mbits/sec",
"latency": "213 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "4.23 Gbits/sec",
"recv": "busy ",
"latency": "22.1 ms"
},
{
"mode": "IPv6",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "11.6 Gbits/sec",
"recv": "3.83 Gbits/sec",
"latency": "11.9 ms"
},
{
"mode": "IPv6",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "busy ",
"recv": "1.52 Gbits/sec",
"latency": "97.9 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "busy ",
"recv": "1.33 Gbits/sec",
"latency": "--"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "927 Mbits/sec",
"recv": "1.27 Gbits/sec",
"latency": "166 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "busy ",
"recv": "1.95 Gbits/sec",
"latency": "94.6 ms"
},
{
"mode": "IPv6",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "busy ",
"recv": "979 Mbits/sec",
"latency": "213 ms"
}
],
"geekbench": [
{
"version": 6,
"single": 1873,
"multi": 8828,
"url": "https://browser.geekbench.com/v6/cpu/15170567"
}
],
"runtime": {
"start": 1763805586,
"end": 1763806285,
"elapsed": 699
}
}
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.
Geekbench 6
Geekbench measures your processor's single-core and multi-core power.
| Full Test | https://browser.geekbench.com/v6/cpu/15170567 |
|---|---|
| Multi Core | 8828 |
| Single Core | 1873 |
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 | 134.3 MB/s 33.576k IOPS | 1309.7 MB/s 20.464k IOPS | 1609.8 MB/s 3.144k IOPS | 2027.5 MB/s 1.98k IOPS |
| Write | 134.7 MB/s 33.665k IOPS | 1316.6 MB/s 20.572k IOPS | 1695.4 MB/s 3.311k IOPS | 2162.6 MB/s 2.111k IOPS |
| Total | 269.0 MB/s 67.241k IOPS | 2626.4 MB/s 41.036k IOPS | 3305.2 MB/s 6.455k IOPS | 4190.1 MB/s 4.091k IOPS |
Iperf3 ipv4
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
788 Mbits/sec | 496 Mbits/sec |
|
Clouvider London, UK (10G) |
busy | 140 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
2150 Mbits/sec | 2222 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
4024 Mbits/sec | 16384 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
867 Mbits/sec | 692 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
busy | busy |
|
Clouvider Los Angeles, CA, US (10G) |
busy | 914 Mbits/sec |
Iperf3 ipv6
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
979 Mbits/sec | busy |
|
Clouvider London, UK (10G) |
busy | 4332 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
1997 Mbits/sec | busy |
|
Eranium Amsterdam, NL (100G) |
3922 Mbits/sec | 11878 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
1362 Mbits/sec | busy |
|
Uztelecom Tashkent, UZ (10G) |
1556 Mbits/sec | busy |
|
Clouvider Los Angeles, CA, US (10G) |
1300 Mbits/sec | 927 Mbits/sec |