Server Optima - AMD EPYC 9684x Plan 1 Yab
January 4th 2026
This is the yab (yabs.sh results) for tests that were run on a Server Optima server on January 4th 2026.
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Trial performance score: 73 / 100
Server
| Provider | Server Optima |
|---|---|
| VPS Plan | AMD EPYC 9684x Plan 1 |
| OS Version | Ubuntu 24.04.3 LTS |
| Data Center Location | Dover, Delaware, United States |
Specs
| Processor | AMD EPYC 9684X 96-Core Processor |
|---|---|
| CPU cores | 6 @ 2549.962 MHz |
| RAM | 19.5 GiB |
| Disk | 304.6 GB |
| Swap | 0.0 B |
| Kernel | 6.8.0-54-generic |
| AES-NI | ✔ Enabled |
| VM-x/AMD-V | ✔ Enabled |
| VM Type |
Raw Yabs.sh Output
{
"version": "v2025-04-20",
"time": "20260104-095534",
"os": {
"arch": "x64",
"distro": "Ubuntu 24.04.3 LTS",
"kernel": "6.8.0-54-generic",
"uptime": 765.06,
"vm": "KVM"
},
"net": {
"ipv4": true,
"ipv6": false
},
"cpu": {
"model": "AMD EPYC 9684X 96-Core Processor",
"cores": 6,
"freq": "2549.962 MHz",
"aes": true,
"virt": true
},
"mem": {
"ram": 20479640,
"ram_units": "KiB",
"swap": 0,
"swap_units": "KiB",
"disk": 304632780,
"disk_units": "KB"
},
"ip_info": {
"protocol": "IPv4",
"isp": "Hurricane Electric LLC",
"asn": "AS6939 Hurricane Electric LLC",
"org": "Civilized Discourse Construction Kit Inc",
"city": "Dover",
"region": "Delaware",
"region_code": "DE",
"country": "United States"
},
"partition": "/dev/sda1",
"fio": [
{
"bs": "4k",
"speed_r": 366792,
"iops_r": 91698,
"speed_w": 367761,
"iops_w": 91940,
"speed_rw": 734553,
"iops_rw": 183638,
"speed_units": "KBps"
},
{
"bs": "64k",
"speed_r": 3515374,
"iops_r": 54927,
"speed_w": 3533875,
"iops_w": 55216,
"speed_rw": 7049249,
"iops_rw": 110143,
"speed_units": "KBps"
},
{
"bs": "512k",
"speed_r": 4212123,
"iops_r": 8226,
"speed_w": 4435925,
"iops_w": 8663,
"speed_rw": 8648048,
"iops_rw": 16889,
"speed_units": "KBps"
},
{
"bs": "1m",
"speed_r": 4480282,
"iops_r": 4375,
"speed_w": 4778666,
"iops_w": 4666,
"speed_rw": 9258948,
"iops_rw": 9041,
"speed_units": "KBps"
}
],
"iperf": [
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "London, UK (10G)",
"send": "busy ",
"recv": "418 Mbits/sec",
"latency": "175 ms"
},
{
"mode": "IPv4",
"provider": "Eranium",
"loc": "Amsterdam, NL (100G)",
"send": "268 Mbits/sec",
"recv": "513 Mbits/sec",
"latency": "200 ms"
},
{
"mode": "IPv4",
"provider": "Uztelecom",
"loc": "Tashkent, UZ (10G)",
"send": "busy ",
"recv": "699 Mbits/sec",
"latency": "214 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "Singapore, SG (10G)",
"send": "busy ",
"recv": "515 Mbits/sec",
"latency": "307 ms"
},
{
"mode": "IPv4",
"provider": "Clouvider",
"loc": "Los Angeles, CA, US (10G)",
"send": "1.03 Gbits/sec",
"recv": "1.02 Gbits/sec",
"latency": "11.3 ms"
},
{
"mode": "IPv4",
"provider": "Leaseweb",
"loc": "NYC, NY, US (10G)",
"send": "484 Mbits/sec",
"recv": "924 Mbits/sec",
"latency": "67.5 ms"
},
{
"mode": "IPv4",
"provider": "Edgoo",
"loc": "Sao Paulo, BR (1G)",
"send": "busy ",
"recv": "504 Mbits/sec",
"latency": "284 ms"
}
],
"geekbench": [
{
"version": 5,
"single": 1464,
"multi": 7098,
"url": "https://browser.geekbench.com/v5/cpu/24018043"
},
{
"version": 6,
"single": 1943,
"multi": 7995,
"url": "https://browser.geekbench.com/v6/cpu/15929608"
}
],
"runtime": {
"start": 1767549334,
"end": 1767550048,
"elapsed": 714
}
}
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 5
Geekbench measures your processor's single-core and multi-core power.
| Full Test | https://browser.geekbench.com/v5/cpu/24018043 |
|---|---|
| Multi Core | 7098 |
| Single Core | 1464 |
Geekbench 6
Geekbench measures your processor's single-core and multi-core power.
| Full Test | https://browser.geekbench.com/v6/cpu/15929608 |
|---|---|
| Multi Core | 7995 |
| Single Core | 1943 |
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 | 366.8 MB/s 91.698k IOPS | 3515.4 MB/s 54.927k IOPS | 4212.1 MB/s 8.226k IOPS | 4480.3 MB/s 4.375k IOPS |
| Write | 367.8 MB/s 91.94k IOPS | 3533.9 MB/s 55.216k IOPS | 4435.9 MB/s 8.663k IOPS | 4778.7 MB/s 4.666k IOPS |
| Total | 734.6 MB/s 183.638k IOPS | 7049.2 MB/s 110.143k IOPS | 8648.0 MB/s 16.889k IOPS | 9258.9 MB/s 9.041k IOPS |
Iperf3 ipv4
Iperf3 tests download and upload speeds to various locations using 8 parallel threads.
| Download | Upload | |
|---|---|---|
|
Edgoo Sao Paulo, BR (1G) |
504 Mbits/sec | busy |
|
Clouvider London, UK (10G) |
418 Mbits/sec | busy |
|
Leaseweb NYC, NY, US (10G) |
924 Mbits/sec | 484 Mbits/sec |
|
Eranium Amsterdam, NL (100G) |
513 Mbits/sec | 268 Mbits/sec |
|
Leaseweb Singapore, SG (10G) |
515 Mbits/sec | busy |
|
Uztelecom Tashkent, UZ (10G) |
699 Mbits/sec | busy |
|
Clouvider Los Angeles, CA, US (10G) |
1044 Mbits/sec | 1055 Mbits/sec |