Hetzner - cx53 Yab
November 29th 2025
This is the yab (yabs.sh results) for tests that were run on a Hetzner server on November 29th 2025.
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Server
| Provider | Hetzner |
|---|---|
| VPS Plan | cx53 |
| OS Version | AlmaLinux 10.0 (Purple Lion) |
| Data Center Location | Falkenstein, Saxony, Germany |
Specs
| Processor | AMD EPYC-Rome Processor |
|---|---|
| CPU cores | 16 @ 2495.312 MHz |
| RAM | 30.3 GiB |
| Disk | 314.9 GB |
| Swap | 0.0 B |
| Kernel | 6.12.0-55.24.1.el10_0.x86_64 |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
Raw Yabs.sh Output
{
"version": "v2025-04-20",
"time": "20251129-004553",
"os": {
"arch": "x64",
"distro": "AlmaLinux 10.0 (Purple Lion)",
"kernel": "6.12.0-55.24.1.el10_0.x86_64",
"uptime": 892.47,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC-Rome Processor",
"cores": 16,
"freq": "2495.312 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 31821548,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 314923180,
"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": 73366,
"iops_r": 18341,
"speed_w": 73559,
"iops_w": 18389,
"speed_rw": 146925,
"iops_rw": 36730,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 840694,
"iops_r": 13135,
"speed_w": 845118,
"iops_w": 13204,
"speed_rw": 1685812,
"iops_rw": 26339,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 1349326,
"iops_r": 2635,
"speed_w": 1421019,
"iops_w": 2775,
"speed_rw": 2770345,
"iops_rw": 5410,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 1344084,
"iops_r": 1312,
"speed_w": 1433600,
"iops_w": 1400,
"speed_rw": 2777684,
"iops_rw": 2712,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "6.69 Gbits/sec",
"recv": "5.22 Gbits/sec",
"latency": "27.8 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "9.98 Gbits/sec",
"recv": "2.84 Gbits/sec",
"latency": "11.7 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "2.02 Gbits/sec",
"recv": "1.69 Gbits/sec",
"latency": "97.3 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "720 Mbits/sec",
"recv": "839 Mbits/sec",
"latency": "171 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "1.05 Gbits/sec",
"recv": "1.19 Gbits/sec",
"latency": "166 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "2.00 Gbits/sec",
"recv": "2.40 Gbits/sec",
"latency": "97.9 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "983 Mbits/sec",
"recv": "1.32 Gbits/sec",
"latency": "218 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "6.40 Gbits/sec",
"recv": "5.90 Gbits/sec",
"latency": "23.5 ms"
},
{
"mode": "IPv6",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "9.84 Gbits/sec",
"recv": "2.88 Gbits/sec",
"latency": "11.1 ms"
},
{
"mode": "IPv6",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "2.08 Gbits/sec",
"recv": "1.46 Gbits/sec",
"latency": "97.4 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "1.07 Gbits/sec",
"recv": "1.34 Gbits/sec",
"latency": "--"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "1.06 Gbits/sec",
"recv": "1.23 Gbits/sec",
"latency": "162 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "2.09 Gbits/sec",
"recv": "2.53 Gbits/sec",
"latency": "94.5 ms"
},
{
"mode": "IPv6",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "834 Mbits/sec",
"recv": "1.00 Gbits/sec",
"latency": "218 ms"
}
],
"geekbench": [],
"runtime": {
"start": 1764377153,
"end": 1764377561,
"elapsed": 408
}
}
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 | 73.4 MB/s 18.341k IOPS | 840.7 MB/s 13.135k IOPS | 1349.3 MB/s 2.635k IOPS | 1344.1 MB/s 1.312k IOPS |
| Write | 73.6 MB/s 18.389k IOPS | 845.1 MB/s 13.204k IOPS | 1421.0 MB/s 2.775k IOPS | 1433.6 MB/s 1.4k IOPS |
| Total | 146.9 MB/s 36.73k IOPS | 1685.8 MB/s 26.339k IOPS | 2770.3 MB/s 5.41k IOPS | 2777.7 MB/s 2.712k IOPS |
Iperf3 ipv4
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
1352 Mbits/sec | 983 Mbits/sec |
|
Clouvider London, UK (10G) |
5345 Mbits/sec | 6851 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
2458 Mbits/sec | 2048 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
2908 Mbits/sec | 10220 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
839 Mbits/sec | 720 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
1731 Mbits/sec | 2068 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
1219 Mbits/sec | 1075 Mbits/sec |
Iperf3 ipv6
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
1024 Mbits/sec | 834 Mbits/sec |
|
Clouvider London, UK (10G) |
6042 Mbits/sec | 6554 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
2591 Mbits/sec | 2140 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
2949 Mbits/sec | 10076 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
1372 Mbits/sec | 1096 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
1495 Mbits/sec | 2130 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
1260 Mbits/sec | 1085 Mbits/sec |