This is the yab (yabs.sh results) for tests that were run on a Contabo server on November 3rd 2025.
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Compare Geekbench, Fio and Iperf3 benchmark results from the Yabs comparison page.
| Provider | Contabo |
|---|---|
| VPS Plan | VPS 10 NVMe |
| OS Version | Ubuntu 24.04.3 LTS |
| Data Center Location | Orangeburg, New York, United States |
| Processor | AMD EPYC Processor (with IBPB) |
|---|---|
| CPU cores | 4 @ 3195.200 MHz |
| RAM | 7.8 GiB |
| Disk | 152.3 GB |
| Swap | 0.0 B |
| Kernel | 6.8.0-87-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
{
"version": "v2025-04-20",
"time": "20251103-200631",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.3 LTS",
"kernel": "6.8.0-87-generic",
"uptime": 522.89,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": true
},
"cpu": {
"model": "AMD EPYC Processor (with IBPB)",
"cores": 4,
"freq": "3195.200 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 8131808,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 152272208,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv6",
"isp": "Contabo Inc.",
"asn": "AS40021 Contabo Inc.",
"org": "Contabo Inc",
"city": "Orangeburg",
"region": "New York",
"region_code": "NY",
"country": "United States"
},
"partition": "/dev/sda1",
"fio": [
{
"bs": "4k",
"speed_r": 82942,
"iops_r": 20735,
"speed_w": 83161,
"iops_w": 20790,
"speed_rw": 166103,
"iops_rw": 41525,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 1652170,
"iops_r": 25815,
"speed_w": 1660865,
"iops_w": 25951,
"speed_rw": 3313035,
"iops_rw": 51766,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 10808888,
"iops_r": 21111,
"speed_w": 11383195,
"iops_w": 22232,
"speed_rw": 22192083,
"iops_rw": 43343,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 18792296,
"iops_r": 18351,
"speed_w": 20043851,
"iops_w": 19574,
"speed_rw": 38836147,
"iops_rw": 37925,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "105 Mbits/sec",
"recv": "69.7 Mbits/sec",
"latency": "72.8 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "105 Mbits/sec",
"recv": "194 Mbits/sec",
"latency": "78.0 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "99.6 Mbits/sec",
"recv": "43.3 Mbits/sec",
"latency": "192 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "85.6 Mbits/sec",
"recv": "32.7 Mbits/sec",
"latency": "237 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "108 Mbits/sec",
"recv": "104 Mbits/sec",
"latency": "67.6 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "107 Mbits/sec",
"recv": "186 Mbits/sec",
"latency": "5.35 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "101 Mbits/sec",
"recv": "90.8 Mbits/sec",
"latency": "216 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "99.9 Mbits/sec",
"recv": "58.1 Mbits/sec",
"latency": "72.6 ms"
},
{
"mode": "IPv6",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "104 Mbits/sec",
"recv": "182 Mbits/sec",
"latency": "78.4 ms"
},
{
"mode": "IPv6",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "79.0 Mbits/sec",
"recv": "50.9 Mbits/sec",
"latency": "191 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "83.4 Mbits/sec",
"recv": "7.76 Mbits/sec",
"latency": "238 ms"
},
{
"mode": "IPv6",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "103 Mbits/sec",
"recv": "48.6 Mbits/sec",
"latency": "67.1 ms"
},
{
"mode": "IPv6",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "102 Mbits/sec",
"recv": "149 Mbits/sec",
"latency": "4.99 ms"
},
{
"mode": "IPv6",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "97.6 Mbits/sec",
"recv": "11.2 Mbits/sec",
"latency": "220 ms"
}
],
"geekbench": [
{
"version": 6,
"single": 2067,
"multi": 6801,
"url": "https://browser.geekbench.com/v6/cpu/14827289"
}
],
"runtime": {
"start": 1762196791,
"end": 1762197598,
"elapsed": 807
}
}
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/v6/cpu/14827289 |
|---|---|
| Multi Core | 6801 |
| Single Core | 2067 |
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 20.735k IOPS | 1652.2 MB/s 25.815k IOPS | 10808.9 MB/s 21.111k IOPS | 18792.3 MB/s 18.351k IOPS |
| Write | 83.2 MB/s 20.79k IOPS | 1660.9 MB/s 25.951k IOPS | 11383.2 MB/s 22.232k IOPS | 20043.9 MB/s 19.574k IOPS |
| Total | 166.1 MB/s 41.525k IOPS | 3313.0 MB/s 51.766k IOPS | 22192.1 MB/s 43.343k IOPS | 38836.1 MB/s 37.925k IOPS |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
91 Mbits/sec | 101 Mbits/sec |
|
Clouvider London, UK (10G) |
70 Mbits/sec | 105 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
186 Mbits/sec | 107 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
194 Mbits/sec | 105 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
33 Mbits/sec | 86 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
43 Mbits/sec | 100 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
104 Mbits/sec | 108 Mbits/sec |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
11 Mbits/sec | 98 Mbits/sec |
|
Clouvider London, UK (10G) |
58 Mbits/sec | 100 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
149 Mbits/sec | 102 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
182 Mbits/sec | 104 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
8 Mbits/sec | 83 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
51 Mbits/sec | 79 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
49 Mbits/sec | 103 Mbits/sec |