This is the yab (yabs.sh results) for tests that were run on a Katapult server on October 28th 2025.
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.
Trial performance score: 40 / 100
| Provider | Katapult |
|---|---|
| VPS Plan | ROCK-3 Dedicated |
| OS Version | Ubuntu 24.04.3 LTS |
| Data Center Location | Amsterdam, North Holland, The Netherlands |
| Processor | AMD EPYC-Milan Processor |
|---|---|
| CPU cores | 1 @ 2799.998 MHz |
| RAM | 2.8 GiB |
| Disk | 25.7 GB |
| Swap | 0.0 B |
| Kernel | 6.8.0-35-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ✔ Enabled |
| VM Type |
{
"version": "v2025-04-20",
"time": "20251028-101600",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.3 LTS",
"kernel": "6.8.0-35-generic",
"uptime": 1341.74,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC-Milan Processor",
"cores": 1,
"freq": "2799.998 MHz",
"aes": true,
"virt": true
},
"mem": {
"ram": 2928908,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 25690408,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv6",
"isp": "Krystal Hosting Ltd",
"asn": "AS12488 Krystal Hosting Ltd",
"org": "Krystal Hosting Ltd",
"city": "Amsterdam",
"region": "North Holland",
"region_code": "NH",
"country": "The Netherlands"
},
"partition": "/dev/sda2",
"fio": [
{
"bs": "4k",
"speed_r": 135436,
"iops_r": 33859,
"speed_w": 135793,
"iops_w": 33948,
"speed_rw": 271229,
"iops_rw": 67807,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 1005116,
"iops_r": 15704,
"speed_w": 1010406,
"iops_w": 15787,
"speed_rw": 2015522,
"iops_rw": 31491,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 985470,
"iops_r": 1924,
"speed_w": 1037831,
"iops_w": 2027,
"speed_rw": 2023301,
"iops_rw": 3951,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 926320,
"iops_r": 904,
"speed_w": 988012,
"iops_w": 964,
"speed_rw": 1914332,
"iops_rw": 1868,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "8.28 Gbits/sec",
"recv": "4.87 Gbits/sec",
"latency": "7.28 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "9.18 Gbits/sec",
"recv": "4.60 Gbits/sec",
"latency": "1.64 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "1.40 Gbits/sec",
"recv": "1.77 Gbits/sec",
"latency": "93.8 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "476 Mbits/sec",
"recv": "862 Mbits/sec",
"latency": "156 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "891 Mbits/sec",
"recv": "1.31 Gbits/sec",
"latency": "156 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "2.52 Gbits/sec",
"recv": "3.04 Gbits/sec",
"latency": "76.5 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "30.1 Mbits/sec",
"recv": "695 Mbits/sec",
"latency": "222 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "6.41 Gbits/sec",
"recv": "4.27 Gbits/sec",
"latency": "7.24 ms"
},
{
"mode": "IPv6",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "busy ",
"recv": "4.71 Gbits/sec",
"latency": "1.58 ms"
},
{
"mode": "IPv6",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "2.08 Gbits/sec",
"recv": "2.58 Gbits/sec",
"latency": "93.7 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "84.6 Mbits/sec",
"recv": "busy ",
"latency": "--"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "1.02 Gbits/sec",
"recv": "1.43 Gbits/sec",
"latency": "156 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "2.48 Gbits/sec",
"recv": "3.11 Gbits/sec",
"latency": "76.6 ms"
},
{
"mode": "IPv6",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "799 Mbits/sec",
"recv": "872 Mbits/sec",
"latency": "222 ms"
}
],
"geekbench": [
{
"version": 5,
"single": 1002,
"multi": 1020,
"url": "https://browser.geekbench.com/v5/cpu/23871238"
},
{
"version": 6,
"single": 1360,
"multi": 1356,
"url": "https://browser.geekbench.com/v6/cpu/14716251"
}
],
"runtime": {
"start": 1761671760,
"end": 1761672865,
"elapsed": 1105
}
}
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/v5/cpu/23871238 |
|---|---|
| Multi Core | 1020 |
| Single Core | 1002 |
Geekbench measures your processor's single-core and multi-core power.
| Full Test | https://browser.geekbench.com/v6/cpu/14716251 |
|---|---|
| Multi Core | 1356 |
| Single Core | 1360 |
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 | 135.4 MB/s 33.859k IOPS | 1005.1 MB/s 15.704k IOPS | 985.5 MB/s 1.924k IOPS | 926.3 MB/s 0.904k IOPS |
| Write | 135.8 MB/s 33.948k IOPS | 1010.4 MB/s 15.787k IOPS | 1037.8 MB/s 2.027k IOPS | 988.0 MB/s 0.964k IOPS |
| Total | 271.2 MB/s 67.807k IOPS | 2015.5 MB/s 31.491k IOPS | 2023.3 MB/s 3.951k IOPS | 1914.3 MB/s 1.868k IOPS |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
695 Mbits/sec | 30 Mbits/sec |
|
Clouvider London, UK (10G) |
4987 Mbits/sec | 8479 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
3113 Mbits/sec | 2580 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
4710 Mbits/sec | 9400 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
862 Mbits/sec | 476 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
1812 Mbits/sec | 1434 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
1341 Mbits/sec | 891 Mbits/sec |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
872 Mbits/sec | 799 Mbits/sec |
|
Clouvider London, UK (10G) |
4372 Mbits/sec | 6564 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
3185 Mbits/sec | 2540 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
4823 Mbits/sec | busy |
|
Leaseweb Singapore, SG (10G) |
busy | 85 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
2642 Mbits/sec | 2130 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
1464 Mbits/sec | 1044 Mbits/sec |