This is the yab (yabs.sh results) for tests that were run on a Kamatera server on February 9th 2026.
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Compare Geekbench, Fio and Iperf3 benchmark results from the Yabs comparison page.
Trial performance score: 48 / 100
| Provider | Kamatera |
|---|---|
| VPS Plan | Availability 1GB 1core |
| OS Version | Ubuntu 24.04.4 LTS |
| Data Center Location | Toronto, Ontario, Canada |
| Processor | Intel Xeon Processor (SapphireRapids) |
|---|---|
| CPU cores | 1 @ 2593.904 MHz |
| RAM | 961.5 MiB |
| Disk | 20.5 GB |
| Swap | 1.4 GiB |
| Kernel | 6.8.0-88-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ❌ Disabled |
| VM Type |
{
"version": "v2025-04-20",
"time": "20260209-142039",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.4 LTS",
"kernel": "6.8.0-88-generic",
"uptime": 1387.44,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": false
},
"cpu": {
"model": "Intel Xeon Processor (SapphireRapids)",
"cores": 1,
"freq": "2593.904 MHz",
"aes": true,
"virt": false
},
"mem": {
"ram": 984548,
"ram_units": "KiB",
"swap": 1464836,
"swap_units": "KiB",
"disk": 20546752,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv4",
"isp": "Kamatera",
"asn": "AS54913 Kamatera, Inc.",
"org": "Cloud Web Manage",
"city": "Toronto",
"region": "Ontario",
"region_code": "ON",
"country": "Canada"
},
"partition": "/dev/sda2",
"fio": [
{
"bs": "4k",
"speed_r": 201907,
"iops_r": 50476,
"speed_w": 202440,
"iops_w": 50610,
"speed_rw": 404347,
"iops_rw": 101086,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 1960307,
"iops_r": 30629,
"speed_w": 1970624,
"iops_w": 30791,
"speed_rw": 3930931,
"iops_rw": 61420,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 3990000,
"iops_r": 7792,
"speed_w": 4202000,
"iops_w": 8207,
"speed_rw": 8192000,
"iops_rw": 15999,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 4520195,
"iops_r": 4414,
"speed_w": 4821238,
"iops_w": 4708,
"speed_rw": 9341433,
"iops_rw": 9122,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "700 Mbits/sec",
"recv": "2.34 Gbits/sec",
"latency": "80.7 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "2.56 Gbits/sec",
"recv": "2.74 Gbits/sec",
"latency": "89.3 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "638 Mbits/sec",
"recv": "1.02 Gbits/sec",
"latency": "181 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "383 Mbits/sec",
"recv": "617 Mbits/sec",
"latency": "240 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "669 Mbits/sec",
"recv": "3.77 Gbits/sec",
"latency": "51.5 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "9.28 Gbits/sec",
"recv": "9.30 Gbits/sec",
"latency": "17.8 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "983 Mbits/sec",
"recv": "1.59 Gbits/sec",
"latency": "154 ms"
}
],
"geekbench": [
{
"version": 5,
"single": 1018,
"multi": 1007,
"url": "https://browser.geekbench.com/v5/cpu/24101691"
},
{
"version": 6,
"single": 1110,
"multi": 892,
"url": "https://browser.geekbench.com/v6/cpu/16501072"
}
],
"runtime": {
"start": 1770675639,
"end": 1770676672,
"elapsed": 1033
}
}
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/24101691 |
|---|---|
| Multi Core | 1007 |
| Single Core | 1018 |
Geekbench measures your processor's single-core and multi-core power.
| Full Test | https://browser.geekbench.com/v6/cpu/16501072 |
|---|---|
| Multi Core | 892 |
| Single Core | 1110 |
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 | 201.9 MB/s 50.476k IOPS | 1960.3 MB/s 30.629k IOPS | 3990 MB/s 7.792k IOPS | 4520.2 MB/s 4.414k IOPS |
| Write | 202.4 MB/s 50.61k IOPS | 1970.6 MB/s 30.791k IOPS | 4202 MB/s 8.207k IOPS | 4821.2 MB/s 4.708k IOPS |
| Total | 404.3 MB/s 101.086k IOPS | 3930.9 MB/s 61.42k IOPS | 8192 MB/s 15.999k IOPS | 9341.4 MB/s 9.122k IOPS |
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
1628 Mbits/sec | 983 Mbits/sec |
|
Clouvider London, UK (10G) |
2396 Mbits/sec | 700 Mbits/sec |
|
Leaseweb NYC, NY, US (10G) |
9523 Mbits/sec | 9503 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
2806 Mbits/sec | 2621 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
617 Mbits/sec | 383 Mbits/sec |
|
Uztelecom Tashkent, UZ (10G) |
1044 Mbits/sec | 638 Mbits/sec |
|
Clouvider Los Angeles, CA, US (10G) |
3860 Mbits/sec | 669 Mbits/sec |