This is the yab (yabs.sh results) for tests that were run on a UpCloud server on November 5th 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.
Go to your Dashboard to manage your yabs.
Compare Geekbench, Fio and Iperf3 benchmark results from the Yabs comparison page.
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| Provider | UpCloud |
|---|---|
| VPS Plan | Permium-4cores-8GB-Trial |
| OS Version | Ubuntu 26.04 LTS |
| Data Center Location | Amsterdam, North Holland, The Netherlands |
| Processor | AMD EPYC 7543 32-Core Processor |
|---|---|
| CPU cores | 4 @ 2794.748 MHz |
| RAM | 7.7 GiB |
| Disk | 103.1 GB |
| Swap | 0.0 B |
| Kernel | 7.0.0-29-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
{
"version": "v2026-10-31",
"time": "20261105-145240",
"os": {
"arch": "x64",
"distro": "Ubuntu 26.04 LTS",
"kernel": "7.0.0-29-generic",
"uptime": 1466.54,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC 7543 32-Core Processor",
"cores": 4,
"freq": "2794.748 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 8077980,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 103103336,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv6",
"isp": "UpCloud Ltd",
"asn": "AS202053 UpCloud Ltd",
"org": "",
"city": "Amsterdam",
"region": "North Holland",
"region_code": "NH",
"country": "The Netherlands"
},
"partition": "/dev/vda2",
"fio": [
{
"bs": "4k",
"speed_r": 34368,
"iops_r": 8592,
"speed_w": 34474,
"iops_w": 8618,
"speed_rw": 68842,
"iops_rw": 17210,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 401467,
"iops_r": 6272,
"speed_w": 403580,
"iops_w": 6305,
"speed_rw": 805047,
"iops_rw": 12577,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 391206,
"iops_r": 764,
"speed_w": 411992,
"iops_w": 804,
"speed_rw": 803198,
"iops_rw": 1568,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 387914,
"iops_r": 378,
"speed_w": 413749,
"iops_w": 404,
"speed_rw": 801663,
"iops_rw": 782,
"speed_units": "KBps"
}
],
"geekbench": [
{
"version": 6,
"single": 1137,
"multi": 3623,
"url": "https://browser.geekbench.com/v6/cpu/19436658"
}
],
"runtime": {
"start": 1793890360,
"end": 1793890856,
"elapsed": 496
}
}
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/19436658 |
|---|---|
| Multi Core | 3623 |
| Single Core | 1137 |
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 | 34.4 MB/s 8.592k IOPS | 401.5 MB/s 6.272k IOPS | 391.2 MB/s 0.764k IOPS | 387.9 MB/s 0.378k IOPS |
| Write | 34.5 MB/s 8.618k IOPS | 403.6 MB/s 6.305k IOPS | 412.0 MB/s 0.804k IOPS | 413.7 MB/s 0.404k IOPS |
| Total | 68.8 MB/s 17.21k IOPS | 805.0 MB/s 12.577k IOPS | 803.2 MB/s 1.568k IOPS | 801.7 MB/s 0.782k IOPS |