---
title: introspection benchmark of zitadel v4
sidebar_label: introspection
---
import OutputSource from "./output.json";
import { BenchmarkChart } from '@/components/benchmark_chart';
Benchmark results of v4 release of Zitadel.
## Performance test results
| Metric | Value |
|:--------------------------------------|:-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Baseline | none |
| Purpose | Test current performance |
| Test start | 13:33 UTC |
| Test duration | 30min |
| Executed test | introspect |
| k6 version | v1.0.0-rc1 |
| VUs | 600 |
| Client location | US1 |
| ZITADEL location | US1 |
| ZITADEL container specification | vCPU: 6
Memory: 6 Gi
Container min scale: 2
Container max scale: 7 |
| ZITADEL Version | v4.0.0-rc2 |
| ZITADEL feature flags | webKey: true, improvedPerformance: \[\"IMPROVED\_PERFORMANCE\_ORG\_BY\_ID\", \"IMPROVED\_PERFORMANCE\_PROJECT\", \"IMPROVED\_PERFORMANCE\_USER\_GRANT\", \"IMPROVED\_PERFORMANCE\_ORG\_DOMAIN\_VERIFIED\", \"IMPROVED\_PERFORMANCE\_PROJECT\_GRANT\"\] |
| Database | type: psql
version: v17.4 |
| Database location | US1 |
| Database specification | vCPU: 8
memory: 32Gib |
| ZITADEL metrics during test | |
| Observed errors | A lot of over fetching on the database |
| Top 3 most expensive database queries | 1: get app
2: Query events by instance id, aggregate types, event types, position
3: Query executions
|
| k6 Iterations per second | 18 |
| k6 output | [output](#k6-output) |
| flowchart outcome | |
## Endpoint latencies
## k6 output
```bash
█ TOTAL RESULTS
checks_total.......................: 36207 19.664102/s
checks_succeeded...................: 99.99% 36205 out of 36207
checks_failed......................: 0.00% 2 out of 36207
✓ user defined
✓ authorize status ok
✓ login name status ok
✓ login shows password page
✓ password status ok
✓ password callback
✓ code set
✓ token status ok
✓ access token created
✓ id token created
✓ info created
✓ org created
✓ add project status ok
✓ add api status ok
✓ add app key status ok
✓ openid configuration
✗ introspect status ok
↳ 99% — ✓ 33792 / ✗ 2
✓ org removed
CUSTOM
app_add_app_duration....................................................: min=32.73ms avg=779.27ms max=1.11s p(50)=771.76ms p(95)=1.08s p(99)=1.1s
app_add_app_key_duration................................................: min=340.78ms avg=12.14s max=17.19s p(50)=13.51s p(95)=16.78s p(99)=16.93s
login_ui_enter_login_name_duration......................................: min=212.91ms avg=212.91ms max=212.91ms p(50)=212.91ms p(95)=212.91ms p(99)=212.91ms
login_ui_enter_password_duration........................................: min=29.53ms avg=29.53ms max=29.53ms p(50)=29.53ms p(95)=29.53ms p(99)=29.53ms
login_ui_init_login_duration............................................: min=65.24ms avg=65.24ms max=65.24ms p(50)=65.24ms p(95)=65.24ms p(99)=65.24ms
login_ui_token_duration.................................................: min=98.54ms avg=98.54ms max=98.54ms p(50)=98.54ms p(95)=98.54ms p(99)=98.54ms
oidc_introspect_duration................................................: min=731.31µs avg=32.04s max=50.94s p(50)=28.25s p(95)=47.83s p(99)=49.39s
org_create_org_duration.................................................: min=51.76ms avg=51.76ms max=51.76ms p(50)=51.76ms p(95)=51.76ms p(99)=51.76ms
project_add_project_duration............................................: min=52.11ms avg=754.58ms max=1.2s p(50)=778.66ms p(95)=1.14s p(99)=1.19s
HTTP
http_req_duration.......................................................: min=731.31µs avg=30.22s max=50.94s p(50)=26.12s p(95)=47.74s p(99)=49.35s
{ expected_response:true }............................................: min=13.11ms avg=30.22s max=50.94s p(50)=26.12s p(95)=47.74s p(99)=49.35s
http_req_failed.........................................................: 0.00% 2 out of 36204
http_reqs...............................................................: 36204 19.662473/s
EXECUTION
iteration_duration......................................................: min=1.53ms avg=32.14s max=50.94s p(50)=28.25s p(95)=47.83s p(99)=49.39s
iterations..............................................................: 33794 18.353597/s
vus.....................................................................: 0 min=0 max=600
vus_max.................................................................: 600 min=600 max=600
NETWORK
data_received...........................................................: 25 MB 14 kB/s
data_sent...............................................................: 33 MB 18 kB/s
running (30m41.3s), 000/600 VUs, 33794 complete and 0 interrupted iterations
default ✓ [======================================] 600 VUs 30m0s
```