Vultr - cpx41 Yab
May 16th 2026
This is the yab (yabs.sh results) for tests that were run on a Vultr server on May 16th 2026.
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Server
| Provider | Vultr |
|---|---|
| VPS Plan | cpx41 |
| OS Version | Ubuntu 24.04.4 LTS |
| Data Center Location | Aubervilliers, Île-de-France, France |
Specs
| Processor | AMD EPYC-Turin Processor |
|---|---|
| CPU cores | 2 @ 2399.998 MHz |
| RAM | 7.7 GiB |
| Disk | 117.9 GB |
| Swap | 2.3 GiB |
| Kernel | 6.8.0-110-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ✔ Enabled |
| VM Type |
Raw Yabs.sh Output
{
"version": "v2026-05-11",
"time": "20260516-210906",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.4 LTS",
"kernel": "6.8.0-110-generic",
"uptime": 4621.59,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": false
},
"cpu": {
"model": "AMD EPYC-Turin Processor",
"cores": 2,
"freq": "2399.998 MHz",
"aes": true,
"virt": true
},
"mem": {
"ram": 8125528,
"ram_units": "KiB",
"swap": 2457596,
"swap_units": "KiB",
"disk": 117923288,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv4",
"isp": "The Constant Company, LLC",
"asn": "AS20473 The Constant Company, LLC",
"org": "Vultr Holdings LLC Paris",
"city": "Aubervilliers",
"region": "Île-de-France",
"region_code": "IDF",
"country": "France"
},
"partition": "/dev/vda2",
"fio": [
{
"bs": "4k",
"speed_r": 732303,
"iops_r": 183075,
"speed_w": 734236,
"iops_w": 183559,
"speed_rw": 1466539,
"iops_rw": 366634,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 1511306,
"iops_r": 23614,
"speed_w": 1519260,
"iops_w": 23738,
"speed_rw": 3030566,
"iops_rw": 47352,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 1795149,
"iops_r": 3506,
"speed_w": 1890530,
"iops_w": 3692,
"speed_rw": 3685679,
"iops_rw": 7198,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 2096661,
"iops_r": 2047,
"speed_w": 2236297,
"iops_w": 2183,
"speed_rw": 4332958,
"iops_rw": 4230,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "8.03 Gbits/sec",
"recv": "busy ",
"latency": "7.052 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "38.2 Gbits/sec",
"recv": "36.4 Gbits/sec",
"latency": "8.018 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "3.66 Gbits/sec",
"recv": "5.51 Gbits/sec",
"latency": "101.720 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "4.11 Gbits/sec",
"recv": "8.05 Gbits/sec",
"latency": "146.678 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "1.26 Gbits/sec",
"recv": "1.63 Gbits/sec",
"latency": "138.037 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "5.50 Gbits/sec",
"recv": "8.72 Gbits/sec",
"latency": "74.999 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "4.44 Gbits/sec",
"recv": "3.24 Gbits/sec",
"latency": "179.974 ms"
}
],
"geekbench": [
{
"version": 6,
"single": null,
"multi": null,
"url": "https://browser.geekbench.com/v6/cpu/18020572"
}
],
"runtime": {
"start": 1778965746,
"end": 1778966339,
"elapsed": 593
}
}
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.
Geekbench 6
Geekbench measures your processor's single-core and multi-core power.
| Full Test | https://browser.geekbench.com/v6/cpu/18020572 |
|---|---|
| Multi Core | 3246 |
| Single Core | 2560 |
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 | 732.3 MB/s 183.075k IOPS | 1511.3 MB/s 23.614k IOPS | 1795.1 MB/s 3.506k IOPS | 2096.7 MB/s 2.047k IOPS |
| Write | 734.2 MB/s 183.559k IOPS | 1519.3 MB/s 23.738k IOPS | 1890.5 MB/s 3.692k IOPS | 2236.3 MB/s 2.183k IOPS |
| Total | 1466.5 MB/s 366.634k IOPS | 3030.6 MB/s 47.352k IOPS | 3685.7 MB/s 7.198k IOPS | 4333.0 MB/s 4.23k IOPS |
Iperf3 ipv4
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
3318 Mbits/sec | 4547 Mbits/sec |
|
Clouvider London, UK (10G) |
busy | 8223 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
8929 Mbits/sec | 5632 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
37274 Mbits/sec | 39117 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
8243 Mbits/sec | 4209 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
5642 Mbits/sec | 3748 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
1669 Mbits/sec | 1290 Mbits/sec |