Amazon Lightsail Micro, 2 TB transfer
Ohio
Server
-
ProviderAmazon Lightsail
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PlanMicro, 2 TB transfer
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LocationOhio
-
vCPU2
-
RAM1 GB
-
Storage40 GB SSD
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NetworkUnknown
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OS imageubuntu_24_04
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TriggerScheduled
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Queued atOct 12, 2026, 14:14:00 UTC
Latest runs of this plan
- Montreal Oct 13, 2026 Skipped
- Frankfurt Oct 8, 2026 Skipped
- Oregon Oct 8, 2026 Skipped
- Virginia Oct 8, 2026 Skipped
- Ireland Oct 7, 2026 Skipped
CPU
Geekbench was skipped because this plan has less than 2 GB of RAM, which isn't enough for Geekbench 7 to run without swap.
Memory, TLS and scheduler
Memory bandwidth (STREAM)
| Test | Result | Runs | Spread |
|---|---|---|---|
| Copy higher is better | 10.9 GB/s | 3 | 0.568% |
| Scale higher is better | 12.7 GB/s | 3 | 1.19% |
| Add higher is better | 13.1 GB/s | 3 | 1.29% |
| Triad higher is better | 13.1 GB/s | 3 | 1.43% |
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 | 234/s | 3 | 0.238% |
| RSA 4096 verifies higher is better | 15,359/s | 3 | 0.0188% |
| SHA-256 higher is better | 258 MB/s | 3 | 0.116% |
| AES-256-GCM higher is better | 3.42 GB/s | 3 | 0.0711% |
| ChaCha20-Poly1305 higher is better | 2.2 GB/s | 3 | 0.0979% |
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 | 7.7 ms | 3 | 0.12% |
| Requests per second, 90th percentile higher is better | 257/s | 3 | 0% |
| Request latency, 99.9th percentile lower is better | 14.4 ms | 3 | 5.62% |
| Requests per second, average higher is better | 256/s | 3 | 0.182% |
Average of 3 runs. Spread is the standard deviation as a share of the average.
Disk
| Block size | Read | Write | Total |
|---|---|---|---|
| 4K | 6 MB/s (1,547 IOPS) | 6 MB/s (1,545 IOPS) | 12.1 MB/s (3,092 IOPS) |
| 64K | 64.5 MB/s (1,032 IOPS) | 64.8 MB/s (1,037 IOPS) | 129.4 MB/s (2,069 IOPS) |
| 512K | 62 MB/s (123 IOPS) | 64.9 MB/s (129 IOPS) | 126.9 MB/s (252 IOPS) |
| 1M | 61.3 MB/s (61 IOPS) | 65.7 MB/s (65 IOPS) | 127.1 MB/s (126 IOPS) |
fio random read and write, 50/50, run by YABS against the boot disk.
Network
IPv4 transfer speed
| Target | Protocol | Send | Receive |
|---|---|---|---|
| Clouvider, London, UK (10G) | IPv4 | 1.51 Gbps | 707 Mbps |
| Eranium, Amsterdam, NL (100G) | IPv4 | 865 Mbps | 2.65 Gbps |
| Leaseweb, Singapore, SG (10G) | IPv4 | 704 Mbps | 1.05 Gbps |
| Clouvider, Los Angeles, CA, US (10G) | IPv4 | 1.08 Gbps | 769 Mbps |
| Leaseweb, NYC, NY, US (10G) | IPv4 | 2.35 Gbps | 3.17 Gbps |
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 | 1,059 | 0.944 ms |
| fdatasync | 1,058 | 0.946 ms |
| fsync | 349 | 2.86 ms |
| fsync_writethrough | Not supported here | n/a |
| open_sync | 352 | 2.84 ms |
| Two 8 kB writes | ||
| open_datasync | 533 | 1.88 ms |
| fdatasync | 976 | 1.03 ms |
| fsync | 334 | 3 ms |
| fsync_writethrough | Not supported here | n/a |
| open_sync | 174 | 5.74 ms |
| open_sync at different write sizes | ||
| 1 * 16kB open_sync write | 342 | 2.92 ms |
| 2 * 8kB open_sync writes | 176 | 5.69 ms |
| 4 * 4kB open_sync writes | 86.5 | 11.6 ms |
| 8 * 2kB open_sync writes | 44.5 | 22.5 ms |
| 16 * 1kB open_sync writes | 22.2 | 45 ms |
| fsync on a non-write descriptor | ||
| write, fsync, close | 349 | 2.87 ms |
| write, close, fsync | 349 | 2.87 ms |
| Non-synced 8 kB writes | ||
| write | 1,009,229 | 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 | 671 | 1.43 ms | 2.06 ms | 2.39 ms | 6.47 ms | 0 |
| Read/write (TPC-B like) | 8 | 2,380 | 2.99 ms | 6.26 ms | 9.08 ms | 13.1 ms | 0 |
| Read/write (TPC-B like) | 32 | 2,943 | 7.92 ms | 28.1 ms | 49.1 ms | 77 ms | 0 |
| Read only | 1 | 17,351 | 0.054 ms | 0.071 ms | 0.096 ms | 0.187 ms | 0 |
| Read only | 8 | 36,244 | 0.19 ms | 0.389 ms | 0.51 ms | 0.73 ms | 0 |
| Read only | 32 | 34,722 | 0.63 ms | 1.31 ms | 1.85 ms | 3.31 ms | 0 |
Scale 10 (1,000,000 accounts), loaded in 2.18 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 | 394 | 2.6 ms | 3.08 ms | 3.91 ms | 9.02 ms | 0 |
| Read/write (TPC-B like) | 8 | 1,001 | 5.88 ms | 15.9 ms | 20 ms | 32.1 ms | 0 |
| Read/write (TPC-B like) | 32 | 1,063 | 27.2 ms | 49.9 ms | 74.9 ms | 247 ms | 0 |
| Read only | 1 | 954 | 1.22 ms | 1.49 ms | 2.38 ms | 5.4 ms | 0 |
| Read only | 8 | 1,604 | 5.2 ms | 9.91 ms | 12 ms | 15 ms | 0 |
| Read only | 32 | 1,748 | 20 ms | 31 ms | 36.3 ms | 293 ms | 0 |
Scale 100 (10,000,000 accounts), loaded in 49.6 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 | 130 | 2,603 | 7.17 ms | 10.7 ms | 16.4 ms | 0 |
| Read/write | 8 | 474 | 9,481 | 13.5 ms | 46.6 ms | 70.5 ms | 0 |
| Read/write | 32 | 675 | 13,493 | 46.6 ms | 70.5 ms | 89.2 ms | 0 |
| Read only | 1 | 633 | 10,120 | 1.5 ms | 2.18 ms | 2.91 ms | 0 |
| Read only | 8 | 1,192 | 19,071 | 6.79 ms | 10.5 ms | 11.9 ms | 0 |
| Read only | 32 | 1,121 | 17,931 | 26.7 ms | 57.9 ms | 65.6 ms | 0 |
10 tables of 100,000 rows, loaded in 15.6 s. 60 s per run, one connection per thread.
Redis
memtier
| Mix | Operations/s | Hits/s | Median | p99 | p99.9 |
|---|---|---|---|---|---|
| 1:10 set:get | 56,499 | 51,363 | 0.975 ms | 2.69 ms | 4.38 ms |
| 1:1 set:get | 55,836 | 27,917 | 0.975 ms | 2.75 ms | 4.38 ms |
1,000,000 keys of 32 bytes. 64 connections over 2 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 nextjs | 221 | 1,037 | 1,428 | 3.53 s |
| Express express-postgresjs | 8,080 | 9,723 | 14,614 | 1.12 s |
| Fastify fastify-postgres | 7,941 | 10,835 | 15,418 | 1.16 s |
| NestJS nestjs | 1,056 | 1,954 | 8,249 | 799 ms |
| Nuxt nuxt | 4,883 | 7,836 | 12,566 | 1.89 s |
| FastAPI fastapi | 2,170 | 2,712 | 9,394 | 228 ms |
| Django django-postgresql | 1,023 | 1,236 | 2,904 | 307 ms |
| Rails rails | 1,245 | 1,741 | 6,233 | 322 ms |
| Laravel laravel | 37.9 | 38 | 879 | 6.87 s |
| Symfony symfony | 45 | 47.1 | 151 | 5.76 s |
Peak requests per second across the 64 and 256 connection levels, measured with wrk. Each test has to pass the TechEmpower response checks first, or it's marked invalid.
WooCommerce
Page mix
Failed: k6 summary at 32 virtual users didn't parse: k6 recorded no requests for step category
Cart and checkout
Failed: k6 summary at 32 virtual users didn't parse: k6 recorded no requests for step checkout
Discourse
Signed in
Skipped: discourse-setup refuses boxes with less than 1 GB of memory, this one has 909 MB
Anonymous
Skipped: discourse-setup refuses boxes with less than 1 GB of memory, this one has 909 MB
Ghost
Readers
Failed: k6 summary at 4 virtual users didn't parse: k6 recorded no requests for step author
Staff in Ghost Admin
Failed: k6 summary at 4 virtual users didn't parse: k6 recorded no requests for step author
Wagtail
Visitors
| Step | Requests/s | Median | p95 | p99 | Error rate |
|---|---|---|---|---|---|
| 1 virtual user | |||||
| Home page | 0.18 | 645 ms | 955 ms | 1.15 s | 0% |
| Blog index | 0.18 | 2.33 s | 3.16 s | 3.65 s | 0% |
| Blog post | 0.525 | 234 ms | 400 ms | 462 ms | 0% |
| Bread page | 0.525 | 238 ms | 590 ms | 799 ms | 0% |
| Location page | 0.18 | 235 ms | 726 ms | 790 ms | 0% |
| Site search | 0.18 | 396 ms | 602 ms | 628 ms | 0% |
| 4 virtual users | |||||
| Home page | 0.135 | 2.96 s | 4.27 s | 4.5 s | 0% |
| Blog index | 0.18 | 12.4 s | 15.1 s | 15.5 s | 0% |
| Blog post | 0.421 | 960 ms | 1.32 s | 1.82 s | 0% |
| Bread page | 0.451 | 1.12 s | 1.57 s | 1.62 s | 0% |
| Location page | 0.18 | 997 ms | 1.4 s | 1.43 s | 0% |
| Site search | 0.135 | 1.43 s | 2.58 s | 2.88 s | 0% |
| 16 virtual users | |||||
| Home page | 0.0846 | 11.2 s | 15.7 s | 16.6 s | 0% |
| Blog index | 0.141 | 31 s | 39.8 s | 40.1 s | 0% |
| Blog post | 0.352 | 7.76 s | 14.5 s | 15.2 s | 0% |
| Bread page | 0.423 | 7.28 s | 10.7 s | 12.6 s | 0% |
| Location page | 0.155 | 6.48 s | 10.1 s | 11.9 s | 0% |
| Site search | 0.127 | 8.88 s | 10.9 s | 11.5 s | 0% |
Editors in the Wagtail admin
| Step | Requests/s | Median | p95 | p99 | Error rate |
|---|---|---|---|---|---|
| 1 virtual user | |||||
| Admin dashboard | 0.0584 | 805 ms | 985 ms | 1.01 s | 0% |
| Page explorer | 0.131 | 2.56 s | 3.71 s | 3.94 s | 0% |
| Page editor | 0.175 | 1.27 s | 2.17 s | 2.42 s | 0% |
| Image library | 0.0584 | 716 ms | 6.93 s | 7.79 s | 0% |
| Admin page search | 0.0584 | 286 ms | 591 ms | 630 ms | 0% |
| 4 virtual users | |||||
| Admin dashboard | 0.0424 | 5.59 s | 5.96 s | 5.99 s | 0% |
| Page explorer | 0.0847 | 12.7 s | 17.4 s | 17.7 s | 0% |
| Page editor | 0.127 | 6.56 s | 9.32 s | 9.6 s | 0% |
| Image library | 0.0424 | 2.81 s | 3.23 s | 3.26 s | 0% |
| Admin page search | 0.0424 | 1.05 s | 1.25 s | 1.27 s | 0% |
k6 with a fixed number of virtual users, 61 to 71 s per level, after a 23 s warmup. The error rate counts responses that weren't a 200. Wagtail ran the way bakerydemo ships it: uWSGI with 2 workers of 4 threads each, whatever the box, and Postgres and Redis on stock settings. Memory peaked with Wagtail at 298 MB, Postgres at 174 MB, and Redis at 24 MB.
Advertised vs. measured
| Spec | Advertised | Measured |
|---|---|---|
| vCPU | 2 | 2 |
| CPU | Shared vCPU | 10.2% of busy CPU time stolen |
| RAM | 1 GB | 910 MiB |
| Storage | 40 GB SSD | 38.7 GiB |
| Architecture | x86_64 | x86_64 |
| Virtualization | KVM | AMAZON |
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) Platinum 8259CL CPU @ 2.50GHz
- CPU cores
- 2
- CPU frequency
- 2500 MHz
- AES-NI
- Yes
- VM-x/AMD-V
- No
- RAM reported
- 910 MiB
- Swap reported
- 0 MiB
- Disk reported
- 38.7 GiB
- Virtualization reported
- AMAZON
- CPU steal
- 10.2% of busy CPU time stolen
- Distro
- Ubuntu 24.04.4 LTS
- Kernel
- 7.0.0-1012-aws
- Architecture
- x86_64
- IPv4 reachable
- Yes
- IPv6 reachable
- Yes
Advertised at test time
- Plan
- Micro, 2 TB transfer
- Product line
- General Purpose
- Location
- Ohio
- vCPU
- 2 shared vCPU
- Architecture
- x86_64
- RAM
- 1 GB
- Storage
- 40 GB SSD
- Virtualization
- KVM
- Network
- Unknown
- Transfer
- 2.05 TB
- Port 25
- On request
- Monthly price at test time
- $7.00
- Hourly price at test time
- $0.0094
- YABS version
- v2026-09-20
- Ran at
- Oct 12, 2026, 14:14:33 UTC
- Parser version
- 5
Run timeline
- Queued
- Oct 12, 2026, 14:14:00 UTC
- Server created
- Oct 12, 2026, 14:14:25 UTC
- First update from the server
- Oct 12, 2026, 14:14:25 UTC
- Completed
- Oct 12, 2026, 16:01:32 UTC
- Server deleted
- Oct 12, 2026, 16:01:32 UTC
- Cost of this run
- $0.017
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