This is the yab (yabs.sh results) for tests that were run on a Vultr server on September 15th 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 | Vultr |
|---|---|
| VPS Plan | voc-g-1c-4gb-30s |
| OS Version | Ubuntu 26.04.1 LTS |
| Data Center Location | Piscataway, New Jersey, United States |
| Processor | AMD EPYC-Milan Processor |
|---|---|
| CPU cores | 1 @ 3249.978 MHz |
| RAM | 3.3 GiB |
| Disk | 29.4 GB |
| Swap | 2.8 GiB |
| Kernel | 7.0.0-30-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
{
"version": "v2026-07-24",
"time": "20260915-184011",
"os": {
"arch": "x64",
"distro": "Ubuntu 26.04.1 LTS",
"kernel": "7.0.0-30-generic",
"uptime": 1077.73,
"vm": "MICROSOFT"
},
"net": {
"ipv4": true,
"ipv6": false
},
"cpu": {
"model": "AMD EPYC-Milan Processor",
"cores": 1,
"freq": "3249.978 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 3474724,
"ram_units": "KiB",
"swap": 2969596,
"swap_units": "KiB",
"disk": 29429892,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv4",
"isp": "The Constant Company",
"asn": "AS20473 The Constant Company, LLC",
"org": "Vultr Holdings, LLC",
"city": "Piscataway",
"region": "New Jersey",
"region_code": "NJ",
"country": "United States"
},
"partition": "/dev/vda2",
"fio": [
{
"bs": "4k",
"speed_r": 224551,
"iops_r": 56137,
"speed_w": 225143,
"iops_w": 56285,
"speed_rw": 449694,
"iops_rw": 112422,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 1492967,
"iops_r": 23327,
"speed_w": 1500825,
"iops_w": 23450,
"speed_rw": 2993792,
"iops_rw": 46777,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 639399,
"iops_r": 1248,
"speed_w": 673372,
"iops_w": 1315,
"speed_rw": 1312771,
"iops_rw": 2563,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 732960,
"iops_r": 715,
"speed_w": 781775,
"iops_w": 763,
"speed_rw": 1514735,
"iops_rw": 1478,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "2.61 Gbits/sec",
"recv": "3.17 Gbits/sec",
"latency": "79.3 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "13.1 Gbits/sec",
"recv": "7.53 Gbits/sec",
"latency": "77.5 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "3.49 Gbits/sec",
"recv": "4.94 Gbits/sec",
"latency": "163 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "4.03 Gbits/sec",
"recv": "4.86 Gbits/sec",
"latency": "221 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "2.71 Gbits/sec",
"recv": "3.34 Gbits/sec",
"latency": "72.5 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "8.83 Gbits/sec",
"recv": "9.40 Gbits/sec",
"latency": "2.15 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "4.19 Gbits/sec",
"recv": "5.96 Gbits/sec",
"latency": "111 ms"
}
],
"geekbench": [
{
"version": 6,
"single": null,
"multi": null,
"url": "https://browser.geekbench.com/v6/cpu/19185380"
},
{
"version": 7,
"single": null,
"multi": null,
"url": "https://browser.geekbench.com/v7/cpu/359567"
}
],
"runtime": {
"start": 1789522811,
"end": 1789524236,
"elapsed": 1425
}
}
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/19185380 |
|---|---|
| Multi Core | 1689 |
| Single Core | 1721 |
Geekbench measures your processor's single-core and multi-core power.
| Full Test | https://browser.geekbench.com/v7/cpu/359567 |
|---|---|
| Multi Core | 1485 |
| Single Core | 1614 |
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 | 224.6 MB/s 56.137k IOPS | 1493.0 MB/s 23.327k IOPS | 639.4 MB/s 1.248k IOPS | 733.0 MB/s 0.715k IOPS |
| Write | 225.1 MB/s 56.285k IOPS | 1500.8 MB/s 23.45k IOPS | 673.4 MB/s 1.315k IOPS | 781.8 MB/s 0.763k IOPS |
| Total | 449.7 MB/s 112.422k IOPS | 2993.8 MB/s 46.777k IOPS | 1312.8 MB/s 2.563k IOPS | 1514.7 MB/s 1.478k IOPS |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
6103 Mbits/sec | 4291 Mbits/sec |
|
Clouvider London, UK (10G) |
3246 Mbits/sec | 2673 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
9626 Mbits/sec | 9042 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
7711 Mbits/sec | 13414 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
4977 Mbits/sec | 4127 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
5059 Mbits/sec | 3574 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
3420 Mbits/sec | 2775 Mbits/sec |