Contabo - Cloud VPS 10 Yab
September 9th 2026
This is the yab (yabs.sh results) for tests that were run on a Contabo server on September 9th 2026.
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Server
| Provider | Contabo |
|---|---|
| VPS Plan | Cloud VPS 10 |
| OS Version | Debian GNU/Linux 13 (trixie) |
| Data Center Location | Lauterbourg, Grand Est, France |
Specs
| Processor | AMD EPYC Processor (with IBPB) |
|---|---|
| CPU cores | 4 @ 2794.750 MHz |
| RAM | 7.8 GiB |
| Disk | 154.7 GB |
| Swap | 0.0 B |
| Kernel | 6.12.107+deb13-cloud-amd64 |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
Raw Yabs.sh Output
{
"version": "v2026-07-24",
"time": "20260909-174144",
"os": {
"arch": "x64",
"distro": "Debian GNU/Linux 13 (trixie)",
"kernel": "6.12.107+deb13-cloud-amd64",
"uptime": 863497.43,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": false
},
"cpu": {
"model": "AMD EPYC Processor (with IBPB)",
"cores": 4,
"freq": "2794.750 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 8138616,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 154729166,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv6",
"isp": "Contabo GmbH",
"asn": "AS51167 Contabo GmbH",
"org": "Contabo GmbH",
"city": "Lauterbourg",
"region": "Grand Est",
"region_code": "GES",
"country": "France"
},
"partition": "/dev/sda1",
"fio": [
{
"bs": "4k",
"speed_r": 59943,
"iops_r": 14985,
"speed_w": 60078,
"iops_w": 15019,
"speed_rw": 120021,
"iops_rw": 30004,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 1111987,
"iops_r": 17374,
"speed_w": 1117839,
"iops_w": 17466,
"speed_rw": 2229826,
"iops_rw": 34840,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 2491317,
"iops_r": 4865,
"speed_w": 2623687,
"iops_w": 5124,
"speed_rw": 5115004,
"iops_rw": 9989,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 4540420,
"iops_r": 4434,
"speed_w": 4842809,
"iops_w": 4729,
"speed_rw": 9383229,
"iops_rw": 9163,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "196 Mbits/sec",
"recv": "200 Mbits/sec",
"latency": "38.0 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "194 Mbits/sec",
"recv": "200 Mbits/sec",
"latency": "10.9 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "182 Mbits/sec",
"recv": "188 Mbits/sec",
"latency": "97.2 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "171 Mbits/sec",
"recv": "146 Mbits/sec",
"latency": "165 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "164 Mbits/sec",
"recv": "188 Mbits/sec",
"latency": "148 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "182 Mbits/sec",
"recv": "154 Mbits/sec",
"latency": "87.3 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "145 Mbits/sec",
"recv": "154 Mbits/sec",
"latency": "211 ms"
}
],
"geekbench": [
{
"version": 6,
"single": null,
"multi": null,
"url": "https://browser.geekbench.com/v6/cpu/19139818"
}
],
"runtime": {
"start": 1788968504,
"end": 1788969364,
"elapsed": 860
}
}
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/19139818 |
|---|---|
| Multi Core | 2275 |
| Single Core | 841 |
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 | 59.9 MB/s 14.985k IOPS | 1112.0 MB/s 17.374k IOPS | 2491.3 MB/s 4.865k IOPS | 4540.4 MB/s 4.434k IOPS |
| Write | 60.1 MB/s 15.019k IOPS | 1117.8 MB/s 17.466k IOPS | 2623.7 MB/s 5.124k IOPS | 4842.8 MB/s 4.729k IOPS |
| Total | 120.0 MB/s 30.004k IOPS | 2229.8 MB/s 34.84k IOPS | 5115.0 MB/s 9.989k IOPS | 9383.2 MB/s 9.163k IOPS |
Iperf3 ipv4
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
154 Mbits/sec | 145 Mbits/sec |
|
Clouvider London, UK (10G) |
200 Mbits/sec | 196 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
154 Mbits/sec | 182 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
200 Mbits/sec | 194 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
146 Mbits/sec | 171 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
188 Mbits/sec | 182 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
188 Mbits/sec | 164 Mbits/sec |