Contabo - Cloud VPS 10 NVMe Yab
October 29th 2025
This is the yab (yabs.sh results) for tests that were run on a Contabo server on October 29th 2025.
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Server
| Provider | Contabo |
|---|---|
| VPS Plan | Cloud VPS 10 NVMe |
| OS Version | Ubuntu 24.04.3 LTS |
| 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 | 76.1 GB |
| Swap | 0.0 B |
| Kernel | 6.8.0-86-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
Raw Yabs.sh Output
{
"version": "v2025-04-20",
"time": "20251029-083049",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.3 LTS",
"kernel": "6.8.0-86-generic",
"uptime": 1169.08,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC Processor (with IBPB)",
"cores": 4,
"freq": "2794.750 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 8131808,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 76093464,
"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": 71912,
"iops_r": 17978,
"speed_w": 72102,
"iops_w": 18025,
"speed_rw": 144014,
"iops_rw": 36003,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 1131232,
"iops_r": 17675,
"speed_w": 1137185,
"iops_w": 17768,
"speed_rw": 2268417,
"iops_rw": 35443,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 2394935,
"iops_r": 4677,
"speed_w": 2522185,
"iops_w": 4926,
"speed_rw": 4917120,
"iops_rw": 9603,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 2702487,
"iops_r": 2639,
"speed_w": 2882471,
"iops_w": 2814,
"speed_rw": 5584958,
"iops_rw": 5453,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "198 Mbits/sec",
"recv": "197 Mbits/sec",
"latency": "14.3 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "190 Mbits/sec",
"recv": "199 Mbits/sec",
"latency": "10.7 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "181 Mbits/sec",
"recv": "192 Mbits/sec",
"latency": "108 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "144 Mbits/sec",
"recv": "155 Mbits/sec",
"latency": "--"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "166 Mbits/sec",
"recv": "158 Mbits/sec",
"latency": "155 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "180 Mbits/sec",
"recv": "192 Mbits/sec",
"latency": "--"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "157 Mbits/sec",
"recv": "184 Mbits/sec",
"latency": "219 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "182 Mbits/sec",
"recv": "163 Mbits/sec",
"latency": "14.8 ms"
},
{
"mode": "IPv6",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "188 Mbits/sec",
"recv": "197 Mbits/sec",
"latency": "12.5 ms"
},
{
"mode": "IPv6",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "181 Mbits/sec",
"recv": "154 Mbits/sec",
"latency": "107 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "166 Mbits/sec",
"recv": "170 Mbits/sec",
"latency": "182 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "172 Mbits/sec",
"recv": "157 Mbits/sec",
"latency": "153 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "180 Mbits/sec",
"recv": "191 Mbits/sec",
"latency": "96.3 ms"
},
{
"mode": "IPv6",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "156 Mbits/sec",
"recv": "173 Mbits/sec",
"latency": "218 ms"
}
],
"geekbench": [
{
"version": 6,
"single": 827,
"multi": 2219,
"url": "https://browser.geekbench.com/v6/cpu/14726632"
}
],
"runtime": {
"start": 1761723049,
"end": 1761724068,
"elapsed": 1019
}
}
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/14726632 |
|---|---|
| Multi Core | 2219 |
| Single Core | 827 |
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 | 71.9 MB/s 17.978k IOPS | 1131.2 MB/s 17.675k IOPS | 2394.9 MB/s 4.677k IOPS | 2702.5 MB/s 2.639k IOPS |
| Write | 72.1 MB/s 18.025k IOPS | 1137.2 MB/s 17.768k IOPS | 2522.2 MB/s 4.926k IOPS | 2882.5 MB/s 2.814k IOPS |
| Total | 144.0 MB/s 36.003k IOPS | 2268.4 MB/s 35.443k IOPS | 4917.1 MB/s 9.603k IOPS | 5585.0 MB/s 5.453k IOPS |
Iperf3 ipv4
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
184 Mbits/sec | 157 Mbits/sec |
|
Clouvider London, UK (10G) |
197 Mbits/sec | 198 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
192 Mbits/sec | 180 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
199 Mbits/sec | 190 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
155 Mbits/sec | 144 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
192 Mbits/sec | 181 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
158 Mbits/sec | 166 Mbits/sec |
Iperf3 ipv6
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
173 Mbits/sec | 156 Mbits/sec |
|
Clouvider London, UK (10G) |
163 Mbits/sec | 182 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
191 Mbits/sec | 180 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
197 Mbits/sec | 188 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
170 Mbits/sec | 166 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
154 Mbits/sec | 181 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
157 Mbits/sec | 172 Mbits/sec |