This is the yab (yabs.sh results) for tests that were run on a UpCloud server on August 30th 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.
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| Provider | UpCloud |
|---|---|
| VPS Plan | Starter 8 GB 4 cores |
| OS Version | Ubuntu 26.04.1 LTS |
| Data Center Location | Amsterdam, North Holland, The Netherlands |
| Processor | AMD EPYC 7542 32-Core Processor |
|---|---|
| CPU cores | 4 @ 2894.562 MHz |
| RAM | 7.7 GiB |
| Disk | 41.2 GB |
| Swap | 0.0 B |
| Kernel | 7.0.0-29-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
{
"version": "v2026-07-24",
"time": "20260830-093012",
"os": {
"arch": "x64",
"distro": "Ubuntu 26.04.1 LTS",
"kernel": "7.0.0-29-generic",
"uptime": 891.09,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC 7542 32-Core Processor",
"cores": 4,
"freq": "2894.562 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 8078008,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 41182748,
"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": 39862,
"iops_r": 9965,
"speed_w": 39953,
"iops_w": 9988,
"speed_rw": 79815,
"iops_rw": 19953,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 393093,
"iops_r": 6142,
"speed_w": 395161,
"iops_w": 6174,
"speed_rw": 788254,
"iops_rw": 12316,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 390011,
"iops_r": 761,
"speed_w": 410733,
"iops_w": 802,
"speed_rw": 800744,
"iops_rw": 1563,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 385922,
"iops_r": 376,
"speed_w": 411625,
"iops_w": 401,
"speed_rw": 797547,
"iops_rw": 777,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "1.07 Gbits/sec",
"recv": "1.07 Gbits/sec",
"latency": "7.37 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "1.07 Gbits/sec",
"recv": "1.07 Gbits/sec",
"latency": "0.939 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "953 Mbits/sec",
"recv": "990 Mbits/sec",
"latency": "90.8 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "953 Mbits/sec",
"recv": "803 Mbits/sec",
"latency": "--"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "942 Mbits/sec",
"recv": "busy ",
"latency": "138 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "1.01 Gbits/sec",
"recv": "963 Mbits/sec",
"latency": "81.4 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "895 Mbits/sec",
"recv": "920 Mbits/sec",
"latency": "189 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "1.07 Gbits/sec",
"recv": "1.07 Gbits/sec",
"latency": "6.61 ms"
},
{
"mode": "IPv6",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "1.07 Gbits/sec",
"recv": "1.07 Gbits/sec",
"latency": "0.970 ms"
},
{
"mode": "IPv6",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "982 Mbits/sec",
"recv": "979 Mbits/sec",
"latency": "83.2 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "950 Mbits/sec",
"recv": "889 Mbits/sec",
"latency": "159 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "944 Mbits/sec",
"recv": "973 Mbits/sec",
"latency": "165 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "1.02 Gbits/sec",
"recv": "974 Mbits/sec",
"latency": "82.8 ms"
},
{
"mode": "IPv6",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "905 Mbits/sec",
"recv": "940 Mbits/sec",
"latency": "183 ms"
}
],
"geekbench": [
{
"version": 6,
"single": null,
"multi": null,
"url": "https://browser.geekbench.com/v6/cpu/19090255"
},
{
"version": 7,
"single": null,
"multi": null,
"url": "https://browser.geekbench.com/v7/cpu/239008"
}
],
"runtime": {
"start": 1788107412,
"end": 1788108767,
"elapsed": 1355
}
}
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/19090255 |
|---|---|
| Multi Core | 3817 |
| Single Core | 1198 |
Geekbench measures your processor's single-core and multi-core power.
| Full Test | https://browser.geekbench.com/v7/cpu/239008 |
|---|---|
| Multi Core | 4020 |
| Single Core | 1143 |
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 | 39.9 MB/s 9.965k IOPS | 393.1 MB/s 6.142k IOPS | 390.0 MB/s 0.761k IOPS | 385.9 MB/s 0.376k IOPS |
| Write | 40.0 MB/s 9.988k IOPS | 395.2 MB/s 6.174k IOPS | 410.7 MB/s 0.802k IOPS | 411.6 MB/s 0.401k IOPS |
| Total | 79.8 MB/s 19.953k IOPS | 788.3 MB/s 12.316k IOPS | 800.7 MB/s 1.563k IOPS | 797.5 MB/s 0.777k IOPS |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
920 Mbits/sec | 895 Mbits/sec |
|
Clouvider London, UK (10G) |
1096 Mbits/sec | 1096 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
963 Mbits/sec | 1034 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
1096 Mbits/sec | 1096 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
803 Mbits/sec | 953 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
990 Mbits/sec | 953 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
busy | 942 Mbits/sec |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
940 Mbits/sec | 905 Mbits/sec |
|
Clouvider London, UK (10G) |
1096 Mbits/sec | 1096 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
974 Mbits/sec | 1044 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
1096 Mbits/sec | 1096 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
889 Mbits/sec | 950 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
979 Mbits/sec | 982 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
973 Mbits/sec | 944 Mbits/sec |