# TSBS benchmark - v0.9.1

## Environment

### Local

|        |                                    |
| ------ | ---------------------------------- |
| CPU    | AMD Ryzen 7 7735HS (8 core 3.2GHz) |
| Memory | 32GB                               |
| Disk   | SOLIDIGM SSDPFKNU010TZ             |
| OS     | Ubuntu 22.04.2 LTS                 |

### Amazon EC2

|         |                         |
| ------- | ----------------------- |
| Machine | c5d.2xlarge             |
| CPU     | 8 core                  |
| Memory  | 16GB                    |
| Disk    | 100GB (GP3)             |
| OS      | Ubuntu Server 24.04 LTS |

## Write performance

| Environment     | Ingest rate (rows/s) |
| --------------- | -------------------- |
| Local           | 387697.68            |
| EC2 c5d.2xlarge | 234620.19            |

## Query performance

| Query type            | Local (ms) | EC2 c5d.2xlarge (ms) |
| --------------------- | ---------- | -------------------- |
| cpu-max-all-1         | 21.14      | 14.75                |
| cpu-max-all-8         | 36.79      | 30.69                |
| double-groupby-1      | 529.02     | 987.85               |
| double-groupby-5      | 1064.53    | 1455.95              |
| double-groupby-all    | 1625.33    | 2143.96              |
| groupby-orderby-limit | 529.19     | 1353.49              |
| high-cpu-1            | 12.09      | 8.24                 |
| high-cpu-all          | 3619.47    | 5312.82              |
| lastpoint             | 224.91     | 576.06               |
| single-groupby-1-1-1  | 10.82      | 6.01                 |
| single-groupby-1-1-12 | 11.16      | 7.42                 |
| single-groupby-1-8-1  | 13.50      | 10.20                |
| single-groupby-5-1-1  | 11.99      | 6.70                 |
| single-groupby-5-1-12 | 13.17      | 8.72                 |
| single-groupby-5-8-1  | 16.01      | 12.07                |

`single-groupby-1-1-1` query throughput

| Environment     | Client concurrency | mean time (ms) | qps (queries/sec) |
| --------------- | ------------------ | -------------- | ----------------- |
| Local           | 50                 | 33.04          | 1511.74           |
| Local           | 100                | 67.70          | 1476.14           |
| EC2 c5d.2xlarge | 50                 | 61.93          | 806.97            |
| EC2 c5d.2xlarge | 100                | 126.31         | 791.40            |