BuyVM - CH RYZEN KVM 4GB Yab
January 15th 2026
This is the yab (yabs.sh results) for tests that were run on a BuyVM server on January 15th 2026.
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Server
| Provider | BuyVM |
|---|---|
| VPS Plan | CH RYZEN KVM 4GB |
| OS Version | AlmaLinux 10.1 (Heliotrope Lion) |
| Data Center Location | Bern, Switzerland |
Specs
| Processor | AMD Ryzen 9 5900X 12-Core Processor |
|---|---|
| CPU cores | 1 @ 3693.060 MHz |
| RAM | 3.6 GiB |
| Disk | 82.5 GB |
| Swap | 0.0 B |
| Kernel | 6.12.0-124.27.1.el10_1.x86_64 |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ✔ Enabled |
| VM Type |
Raw Yabs.sh Output
{
"version": "v2025-04-20",
"time": "20260115-181905",
"os": {
"arch": "x64",
"distro": "AlmaLinux 10.1 (Heliotrope Lion)",
"kernel": "6.12.0-124.27.1.el10_1.x86_64",
"uptime": 338.51,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": false
},
"cpu": {
"model": "AMD Ryzen 9 5900X 12-Core Processor",
"cores": 1,
"freq": "3693.060 MHz",
"aes": true,
"virt": true
},
"mem": {
"ram": 3741272,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 82459464,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv4",
"isp": "FranTech Solutions",
"asn": "AS53667 FranTech Solutions",
"org": "BuyVM",
"city": "Roost",
"region": "Mersch",
"region_code": "ME",
"country": "Luxembourg"
},
"partition": "/dev/vda1",
"fio": [
{
"bs": "4k",
"speed_r": 285845,
"iops_r": 71461,
"speed_w": 286599,
"iops_w": 71649,
"speed_rw": 572444,
"iops_rw": 143110,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 1737249,
"iops_r": 27144,
"speed_w": 1746392,
"iops_w": 27287,
"speed_rw": 3483641,
"iops_rw": 54431,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 2044924,
"iops_r": 3993,
"speed_w": 2153577,
"iops_w": 4206,
"speed_rw": 4198501,
"iops_rw": 8199,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 2045935,
"iops_r": 1997,
"speed_w": 2182193,
"iops_w": 2131,
"speed_rw": 4228128,
"iops_rw": 4128,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "1.11 Gbits/sec",
"recv": "921 Mbits/sec",
"latency": "21.7 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "1.09 Gbits/sec",
"recv": "952 Mbits/sec",
"latency": "16.6 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "1.03 Gbits/sec",
"recv": "413 Mbits/sec",
"latency": "99.5 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "855 Mbits/sec",
"recv": "725 Mbits/sec",
"latency": "196 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "975 Mbits/sec",
"recv": "259 Mbits/sec",
"latency": "159 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "1.06 Gbits/sec",
"recv": "662 Mbits/sec",
"latency": "84.8 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "953 Mbits/sec",
"recv": "95.8 Mbits/sec",
"latency": "176 ms"
}
],
"geekbench": [
{
"version": 6,
"single": 1641,
"multi": 1658,
"url": "https://browser.geekbench.com/v6/cpu/16101945"
}
],
"runtime": {
"start": 1768501145,
"end": 1768501833,
"elapsed": 688
}
}
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/16101945 |
|---|---|
| Multi Core | 1658 |
| Single Core | 1641 |
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 | 285.8 MB/s 71.461k IOPS | 1737.2 MB/s 27.144k IOPS | 2044.9 MB/s 3.993k IOPS | 2045.9 MB/s 1.997k IOPS |
| Write | 286.6 MB/s 71.649k IOPS | 1746.4 MB/s 27.287k IOPS | 2153.6 MB/s 4.206k IOPS | 2182.2 MB/s 2.131k IOPS |
| Total | 572.4 MB/s 143.11k IOPS | 3483.6 MB/s 54.431k IOPS | 4198.5 MB/s 8.199k IOPS | 4228.1 MB/s 4.128k IOPS |
Iperf3 ipv4
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
96 Mbits/sec | 953 Mbits/sec |
|
Clouvider London, UK (10G) |
921 Mbits/sec | 1137 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
662 Mbits/sec | 1085 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
952 Mbits/sec | 1116 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
725 Mbits/sec | 855 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
413 Mbits/sec | 1055 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
259 Mbits/sec | 975 Mbits/sec |