This is the yab (yabs.sh results) for tests that were run on a Contabo server on July 24th 2025.
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Trial performance score: 47 / 100
| Provider | Contabo |
|---|---|
| VPS Plan | Cloud VPS 60 |
| OS Version | Ubuntu 24.04.2 LTS |
| Data Center Location | Lauterbourg, Grand Est, France |
| Processor | AMD EPYC Processor (with IBPB) |
|---|---|
| CPU cores | 18 @ 2794.752 MHz |
| RAM | 94.3 GiB |
| Disk | 355.4 GB |
| Swap | 0.0 B |
| Kernel | 6.8.0-60-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
{
"version": "v2025-04-20",
"time": "20250724-091051",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.2 LTS",
"kernel": "6.8.0-60-generic",
"uptime": 844.23,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC Processor (with IBPB)",
"cores": 18,
"freq": "2794.752 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 98873792,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 355418952,
"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": 82880,
"iops_r": 20720,
"speed_w": 83099,
"iops_w": 20774,
"speed_rw": 165979,
"iops_rw": 41494,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 1704684,
"iops_r": 26635,
"speed_w": 1713656,
"iops_w": 26775,
"speed_rw": 3418340,
"iops_rw": 53410,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 3861776,
"iops_r": 7542,
"speed_w": 4066964,
"iops_w": 7943,
"speed_rw": 7928740,
"iops_rw": 15485,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 5125171,
"iops_r": 5005,
"speed_w": 5466505,
"iops_w": 5338,
"speed_rw": 10591676,
"iops_rw": 10343,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "693 Mbits/sec",
"recv": "604 Mbits/sec",
"latency": "15.2 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "719 Mbits/sec",
"recv": "847 Mbits/sec",
"latency": "11.2 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "730 Mbits/sec",
"recv": "222 Mbits/sec",
"latency": "109 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "425 Mbits/sec",
"recv": "327 Mbits/sec",
"latency": "187 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "635 Mbits/sec",
"recv": "165 Mbits/sec",
"latency": "150 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "664 Mbits/sec",
"recv": "470 Mbits/sec",
"latency": "98.5 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "449 Mbits/sec",
"recv": "87.8 Mbits/sec",
"latency": "223 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "813 Mbits/sec",
"recv": "667 Mbits/sec",
"latency": "15.0 ms"
},
{
"mode": "IPv6",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "815 Mbits/sec",
"recv": "835 Mbits/sec",
"latency": "10.9 ms"
},
{
"mode": "IPv6",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "772 Mbits/sec",
"recv": "139 Mbits/sec",
"latency": "109 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "684 Mbits/sec",
"recv": "347 Mbits/sec",
"latency": "187 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "712 Mbits/sec",
"recv": "153 Mbits/sec",
"latency": "150 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "760 Mbits/sec",
"recv": "391 Mbits/sec",
"latency": "98.0 ms"
},
{
"mode": "IPv6",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "650 Mbits/sec",
"recv": "96.9 Mbits/sec",
"latency": "223 ms"
}
],
"geekbench": [
{
"version": 5,
"single": 776,
"multi": 8708,
"url": "https://browser.geekbench.com/v5/cpu/23687245"
},
{
"version": 6,
"single": 967,
"multi": 7010,
"url": "https://browser.geekbench.com/v6/cpu/13006114"
}
],
"runtime": {
"start": 1753373451,
"end": 1753374493,
"elapsed": 1042
}
}
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/v5/cpu/23687245 |
|---|---|
| Multi Core | 8708 |
| Single Core | 776 |
Geekbench measures your processor's single-core and multi-core power.
| Full Test | https://browser.geekbench.com/v6/cpu/13006114 |
|---|---|
| Multi Core | 7010 |
| Single Core | 967 |
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 | 82.9 MB/s 20.72k IOPS | 1704.7 MB/s 26.635k IOPS | 3861.8 MB/s 7.542k IOPS | 5125.2 MB/s 5.005k IOPS |
| Write | 83.1 MB/s 20.774k IOPS | 1713.7 MB/s 26.775k IOPS | 4067.0 MB/s 7.943k IOPS | 5466.5 MB/s 5.338k IOPS |
| Total | 166.0 MB/s 41.494k IOPS | 3418.3 MB/s 53.41k IOPS | 7928.7 MB/s 15.485k IOPS | 10591.7 MB/s 10.343k IOPS |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
88 Mbits/sec | 449 Mbits/sec |
|
Clouvider London, UK (10G) |
604 Mbits/sec | 693 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
470 Mbits/sec | 664 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
847 Mbits/sec | 719 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
327 Mbits/sec | 425 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
222 Mbits/sec | 730 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
165 Mbits/sec | 635 Mbits/sec |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
97 Mbits/sec | 650 Mbits/sec |
|
Clouvider London, UK (10G) |
667 Mbits/sec | 813 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
391 Mbits/sec | 760 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
835 Mbits/sec | 815 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
347 Mbits/sec | 684 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
139 Mbits/sec | 772 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
153 Mbits/sec | 712 Mbits/sec |