# K.N Business 8G 4 vCPU / 8 GB

[Miami](https://www.rackcensus.com/locations/miami-vps-benchmarks "Every provider in Miami")

Benchmark complete

Finished Oct 9, 2026

Geekbench 7 single-core

603

Geekbench 7 multi-core

1,834

Disk 4K IOPS

58,279

fio random read and write, 50/50

Monthly price at test time

$34.99

52 multi-core points per dollar

Same price today

## Server

[K.N](https://www.rackcensus.com/vps-providers/koanode-benchmarks)[Business 8G 4 vCPU / 8 GB](https://www.rackcensus.com/plans/74ajls-koanode-business-8g-4-vcpu-8-gb-benchmarks?location=us-mia)

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Provider

K.N

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Plan

Business 8G 4 vCPU / 8 GB

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Location

Miami

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vCPU

4

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RAM

8 GB

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Storage

50 GB SSD

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Network

1 Gbps

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OS image

ubuntu-24.04

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Trigger

Scheduled

-

Queued at

Oct 9, 2026, 15:10:00 UTC

[Visit K.N](https://www.rackcensus.com/go/koanode)

## CPU

| Version | Single-core | Multi-core | Result link |
| --- | --- | --- | --- |
| Geekbench 7 | 603 | 1,834 | [Geekbench Browser](https://browser.geekbench.com/v7/cpu/589893) |

Scores from different Geekbench versions aren't comparable with each other. Charts only use Geekbench 7.

### Geekbench 7 workloads

| Workload | Single-core | Multi-core |
| --- | --- | --- |
| File Compression | 65961st of 61 | 1,57045th of 57 |
| Navigation | 74761st of 61 | Single-core only |
| HTML5 Browser | 61860th of 61 | Single-core only |
| PDF Viewer | 67760th of 61 | Single-core only |
| Photo Library | 60758th of 61 | 1,91841st of 57 |
| Clang | 59161st of 61 | 1,88642nd of 57 |
| Text Processing | 59759th of 61 | 1,85142nd of 57 |
| Asset Compression | 67760th of 61 | 2,08342nd of 57 |
| HDR | 57360th of 61 | 1,62442nd of 57 |
| Photo Editor | 63159th of 61 | 2,08637th of 57 |
| Ray Tracer | 53561st of 61 | 1,72449th of 57 |
| Structure from Motion | 65761st of 61 | Single-core only |
| Game Physics | 47261st of 61 | Single-core only |
| Video Encoder | 54760th of 61 | Single-core only |
| Audio Encoder | 56361st of 61 | Single-core only |
| Video Player | 55660th of 61 | Single-core only |

Rank among the 61 runs with Geekbench 7 workload scores. Bars are relative to the best run. Geekbench doesn't run every workload multi-core, so some rows only have a single-core score.

## Memory, TLS and scheduler

### Memory bandwidth (STREAM)

| Test | Result | Runs | Spread |
| --- | --- | --- | --- |
| Copy higher is better | 31.7 GB/s | 3 | 1.76% |
| Scale higher is better | 28.6 GB/s | 3 | 4.21% |
| Add higher is better | 32.1 GB/s | 3 | 2.34% |
| Triad higher is better | 32.3 GB/s | 3 | 1.18% |

Average of 3 runs. Spread is the standard deviation as a share of the average.

### TLS and crypto (OpenSSL)

| Test | Result | Runs | Spread |
| --- | --- | --- | --- |
| RSA 4096 signs higher is better | 467/s | 3 | 1.94% |
| RSA 4096 verifies higher is better | 30,350/s | 3 | 0.75% |
| SHA-256 higher is better | 531 MB/s | 3 | 0.369% |
| AES-256-GCM higher is better | 7.27 GB/s | 3 | 1.51% |
| ChaCha20-Poly1305 higher is better | 4.03 GB/s | 3 | 1.32% |

Average of 3 runs. Spread is the standard deviation as a share of the average.

### Scheduler latency (schbench)

| Test | Result | Runs | Spread |
| --- | --- | --- | --- |
| Request latency, median lower is better | 6.26 ms | 3 | 0.255% |
| Requests per second, 90th percentile higher is better | 520/s | 3 | 0.801% |
| Request latency, 99.9th percentile lower is better | 28.9 ms | 3 | 0.713% |
| Requests per second, average higher is better | 503/s | 3 | 0.612% |

Average of 3 runs. Spread is the standard deviation as a share of the average.

## Disk

| Block size | Read | Write | Total |
| --- | --- | --- | --- |
| 4K | 113.7 MB/s (29,101 IOPS) | 114 MB/s (29,178 IOPS) | 227.7 MB/s (58,279 IOPS) |
| 64K | 499.4 MB/s (7,990 IOPS) | 502 MB/s (8,032 IOPS) | 1001.5 MB/s (16,022 IOPS) |
| 512K | 505.8 MB/s (1,011 IOPS) | 532.7 MB/s (1,065 IOPS) | 1.01 GB/s (2,076 IOPS) |
| 1M | 498 MB/s (497 IOPS) | 531.2 MB/s (531 IOPS) | 1.01 GB/s (1,028 IOPS) |

fio random read and write, 50/50, run by YABS against the boot disk.

## Network

### IPv4 transfer speed

Loading...

| Target | Protocol | Send | Receive |
| --- | --- | --- | --- |
| Clouvider, London, UK (10G) | IPv4 | 367 Mbps | 917 Mbps |
| Eranium, Amsterdam, NL (100G) | IPv4 | 312 Mbps | 751 Mbps |
| Leaseweb, Singapore, SG (10G) | IPv4 | 279 Mbps | 827 Mbps |
| Clouvider, Los Angeles, CA, US (10G) | IPv4 | 286 Mbps | 947 Mbps |
| Leaseweb, NYC, NY, US (10G) | IPv4 | 606 Mbps | 979 Mbps |

Public iperf3 servers vary in capacity and availability. Compare a target only with itself over time.

## Datastores

### PostgreSQL

#### fsync speed (pg\_test\_fsync)

| Method | Operations per second | Time per operation |
| --- | --- | --- |
| One 8 kB write |
| --- |
| open\_datasync | 5,479 | 0.183 ms |
| fdatasync | 3,843 | 0.26 ms |
| fsync | 1,958 | 0.511 ms |
| fsync\_writethrough | Not supported here | n/a |
| open\_sync | 2,138 | 0.468 ms |
| Two 8 kB writes |
| --- |
| open\_datasync | 2,582 | 0.387 ms |
| fdatasync | 3,516 | 0.284 ms |
| fsync | 1,817 | 0.55 ms |
| fsync\_writethrough | Not supported here | n/a |
| open\_sync | 1,042 | 0.96 ms |
| open\_sync at different write sizes |
| --- |
| 1 \* 16kB open\_sync write | 1,885 | 0.53 ms |
| 2 \* 8kB open\_sync writes | 1,044 | 0.958 ms |
| 4 \* 4kB open\_sync writes | 684 | 1.46 ms |
| 8 \* 2kB open\_sync writes | 311 | 3.21 ms |
| 16 \* 1kB open\_sync writes | 140 | 7.12 ms |
| fsync on a non-write descriptor |
| --- |
| write, fsync, close | 1,822 | 0.549 ms |
| write, close, fsync | 1,937 | 0.516 ms |
| Non-synced 8 kB writes |
| --- |
| write | 752,073 | 0.001 ms |

pg\_test\_fsync against the Docker volume Postgres keeps its data on. fdatasync is Linux's default wal\_sync\_method.

#### pgbench at scale 10

| Workload | Clients | Transactions/s | Median | p95 | p99 | p99.9 | Failed |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Read/write (TPC-B like) | 1 | 926 | 1.03 ms | 1.48 ms | 1.89 ms | 3.23 ms | 0 |
| Read/write (TPC-B like) | 8 | 3,989 | 1.58 ms | 3.61 ms | 13 ms | 17.6 ms | 0 |
| Read/write (TPC-B like) | 32 | 3,260 | 6.34 ms | 30.1 ms | 46.2 ms | 68.2 ms | 0 |
| Read only | 1 | 10,313 | 0.087 ms | 0.155 ms | 0.208 ms | 0.334 ms | 0 |
| Read only | 8 | 48,929 | 0.105 ms | 0.266 ms | 0.394 ms | 20.4 ms | 0 |
| Read only | 32 | 46,538 | 0.327 ms | 1.2 ms | 6.2 ms | 33.8 ms | 0 |

Scale 10 (1,000,000 accounts), loaded in 2.17 s. 60 s per run, prepared statements. Latency comes from sampled transaction logs, and p99.9 is left out when fewer than 1,000 were sampled.

#### pgbench at scale 100

| Workload | Clients | Transactions/s | Median | p95 | p99 | p99.9 | Failed |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Read/write (TPC-B like) | 1 | 834 | 1.15 ms | 1.64 ms | 2.43 ms | 4.82 ms | 0 |
| Read/write (TPC-B like) | 8 | 3,986 | 1.61 ms | 3.63 ms | 13.1 ms | 16.7 ms | 0 |
| Read/write (TPC-B like) | 32 | 4,057 | 5.83 ms | 27 ms | 33.6 ms | 45.6 ms | 0 |
| Read only | 1 | 7,604 | 0.121 ms | 0.205 ms | 0.27 ms | 0.508 ms | 0 |
| Read only | 8 | 36,774 | 0.143 ms | 0.347 ms | 0.559 ms | 21.4 ms | 0 |
| Read only | 32 | 34,888 | 0.431 ms | 1.71 ms | 13.4 ms | 52.8 ms | 0 |

Scale 100 (10,000,000 accounts), loaded in 21.8 s. 60 s per run, prepared statements. Latency comes from sampled transaction logs, and p99.9 is left out when fewer than 1,000 were sampled.

### MySQL

#### sysbench OLTP

| Workload | Threads | Transactions/s | Queries/s | Median | p95 | p99 | Errors |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Read/write | 1 | 180 | 3,594 | 5.28 ms | 7.17 ms | 13.5 ms | 0 |
| Read/write | 8 | 643 | 12,861 | 9.91 ms | 30.3 ms | 35 ms | 0 |
| Read/write | 32 | 718 | 14,366 | 41.1 ms | 84.5 ms | 105 ms | 0 |
| Read only | 1 | 376 | 6,009 | 2.62 ms | 3.43 ms | 3.96 ms | 0 |
| Read only | 8 | 1,613 | 25,809 | 3.68 ms | 13.7 ms | 36.2 ms | 0 |
| Read only | 32 | 1,582 | 25,311 | 14.5 ms | 42.6 ms | 197 ms | 0 |

10 tables of 100,000 rows, loaded in 9.6 s. 60 s per run, one connection per thread.

### Redis

#### memtier

| Mix | Operations/s | Hits/s | Median | p99 | p99.9 |
| --- | --- | --- | --- | --- | --- |
| 1:10 set:get | 62,465 | 56,786 | 0.983 ms | 1.98 ms | 2.91 ms |
| 1:1 set:get | 59,923 | 29,961 | 1.02 ms | 2.05 ms | 3.02 ms |

1,000,000 keys of 32 bytes. 64 connections over 4 threads, 60 s per ratio.

## Web frameworks

| Framework | Fortunes req/s | Single query req/s | JSON req/s | Fortunes p99 at 256 connections |
| --- | --- | --- | --- | --- |
| Next.js | The results arrived but couldn't be read, so no numbers are shown. |
| Express | The results arrived but couldn't be read, so no numbers are shown. |
| Fastify | The results arrived but couldn't be read, so no numbers are shown. |
| NestJS | The results arrived but couldn't be read, so no numbers are shown. |
| Nuxt | The results arrived but couldn't be read, so no numbers are shown. |
| FastAPI | The results arrived but couldn't be read, so no numbers are shown. |
| Django | The results arrived but couldn't be read, so no numbers are shown. |
| Rails | The results arrived but couldn't be read, so no numbers are shown. |
| Laravel | The results arrived but couldn't be read, so no numbers are shown. |
| Symfony | The results arrived but couldn't be read, so no numbers are shown. |

### WooCommerce

#### Page mix

| Step | Requests/s | Median | p95 | p99 | Error rate |
| --- | --- | --- | --- | --- | --- |
| 8 virtual users |
| --- |
| Home page | 1.72 | 961 ms | 1.26 s | 1.38 s | 0% |
| Shop page | 1.72 | 1.23 s | 1.6 s | 1.75 s | 0% |
| Category page | 1.72 | 759 ms | 1.32 s | 1.71 s | 0% |
| Product page | 1.72 | 849 ms | 1.09 s | 1.23 s | 0% |
| Product search | 1.72 | 714 ms | 954 ms | 1.03 s | 0% |
| 32 virtual users |
| --- |
| Home page | 1.8 | 3.49 s | 4.07 s | 4.56 s | 0% |
| Shop page | 1.8 | 4.7 s | 5.39 s | 5.5 s | 0% |
| Category page | 1.8 | 3.54 s | 4.44 s | 4.76 s | 0% |
| Product page | 1.67 | 3.31 s | 3.9 s | 4.15 s | 0% |
| Product search | 1.43 | 3.02 s | 3.53 s | 3.71 s | 0% |

#### Cart and checkout

| Step | Requests/s | Median | p95 | p99 | Error rate |
| --- | --- | --- | --- | --- | --- |
| 8 virtual users |
| --- |
| Add to cart | 3.41 | 915 ms | 1.24 s | 1.39 s | 0% |
| Cart | 3.41 | 766 ms | 1 s | 1.13 s | 0% |
| Checkout | 3.41 | 603 ms | 815 ms | 907 ms | 0% |
| 32 virtual users |
| --- |
| Add to cart | 3.33 | 3.48 s | 4.2 s | 4.61 s | 0% |
| Cart | 3.33 | 3.3 s | 3.87 s | 4.07 s | 0% |
| Checkout | 3.33 | 2.6 s | 3.15 s | 3.39 s | 0% |

k6 with a fixed number of virtual users, 62 to 71 s per level. The error rate counts responses that weren't a 200.

## Advertised vs. measured

| Spec | Advertised | Measured |
| --- | --- | --- |
| vCPU | 4 | 4 |
| CPU | Shared vCPU | 15.2% of busy CPU time stolen |
| RAM | 8 GB | 7.8 GiB |
| Storage | 50 GB SSD | 48.4 GiB |
| Architecture | x86\_64 | x86\_64 |
| Virtualization | KVM | KVM |

Guests usually report slightly less RAM and disk than advertised because of kernel reservations and filesystem overhead.

## Detected hardware

**CPU model:** Intel(R) Xeon(R) Gold 5218 CPU @ 2.30GHz

**CPU cores:** 4

**CPU frequency:** 2300 MHz

**AES-NI:** Yes

**VM-x/AMD-V:** Yes

**RAM reported:** 7.8 GiB

**Swap reported:** 0 MiB

**Disk reported:** 48.4 GiB

**Virtualization reported:** KVM

**CPU steal:** 15.2% of busy CPU time stolen

**Distro:** Ubuntu 24.04.4 LTS

**Kernel:** 6.8.0-117-generic

**Architecture:** x86\_64

**IPv4 reachable:** Yes

**IPv6 reachable:** No

## Advertised at test time

**Plan:** Business 8G 4 vCPU / 8 GB

**Product line:** Cloud Instances

**Location:** Miami

**vCPU:** 4 shared vCPU

**Architecture:** x86\_64

**RAM:** 8 GB

**Storage:** 50 GB SSD

**Virtualization:** KVM

**Network:** 1 Gbps

**Transfer:** 6 TB

**Port 25:** Unknown

**Monthly price at test time:** $34.99

**Hourly price at test time:** $0.048

**YABS version:** v2026-09-20

**Ran at:** Oct 9, 2026, 16:22:18 UTC

**Parser version:** 5

## Run timeline

**Queued:** Oct 9, 2026, 15:10:00 UTC

**First update from the server:** Oct 9, 2026, 16:21:53 UTC

**Completed:** Oct 9, 2026, 17:46:00 UTC

**Server deleted:** Oct 9, 2026, 17:46:00 UTC

**Cost of this run:** $0.068

Tests 61 of 61 done Live output 763 lines

Setup 4 cores, 7.8 GiB RAM 4 of 4Done

Disk (fio) 239 MB/s at 4k, 1.07 GB/s at 1m 5 of 5Done

Network, IPv4 (iperf3) Median 312 Mbit/s send, 917 Mbit/s receive, 1 retried 5 of 5Done

Geekbench 7, single-core Score 603 17 of 17Done

Geekbench 7, multi-core Score 1,834 9 of 9Done

Phoronix (memory, TLS, scheduler) 3 of 3Done

Datastores 5 of 5Done

Web frameworks 12 of 12Done

Finish Results saved 1 of 1Done

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