framework-benchmarks: Spring Boot 4.1.1 vs Quarkus 3.40.1 vs Micronaut 5.2.2, JVM + native, benchmarked

2026-10-08 04:28:50 +00:00
commit 98e01bed4b
34 changed files with 1318 additions and 0 deletions
@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>org.springframework.boot</groupId>
+    <artifactId>spring-boot-starter-parent</artifactId>
+    <version>4.1.1</version>
+  </parent>
+
+  <groupId>com.ankurm.benchmarks</groupId>
+  <artifactId>spring-boot-app</artifactId>
+  <version>1.0.0</version>
+  <name>spring-boot-app</name>
+  <description>Widget REST API on Spring Boot 4.1.1 - framework-benchmarks</description>
+
+  <properties>
+    <java.version>25</java.version>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-web</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-validation</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-actuator</artifactId>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <finalName>spring-boot-app</finalName>
+    <plugins>
+      <plugin>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-maven-plugin</artifactId>
+      </plugin>
+    </plugins>
+  </build>
+
+  <profiles>
+    <profile>
+      <id>native</id>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-maven-plugin</artifactId>
+          </plugin>
+          <plugin>
+            <groupId>org.graalvm.buildtools</groupId>
+            <artifactId>native-maven-plugin</artifactId>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+  </profiles>
+
+</project>
@@ -0,0 +1,11 @@
+package com.ankurm.benchmarks.springboot;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class BenchmarkApplication {
+    public static void main(String[] args) {
+        SpringApplication.run(BenchmarkApplication.class, args);
+    }
+}
@@ -0,0 +1,9 @@
+package com.ankurm.benchmarks.springboot;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.PositiveOrZero;
+
+public record CreateWidgetRequest(
+        @NotBlank String name,
+        @PositiveOrZero int quantity) {
+}
@@ -0,0 +1,8 @@
+package com.ankurm.benchmarks.springboot;
+
+/**
+ * The one domain type every app in this repo shares, field for field, across
+ * Spring Boot, Quarkus and Micronaut. See the post's "the app under test" section.
+ */
+public record Widget(String id, String name, int quantity) {
+}
@@ -0,0 +1,37 @@
+package com.ankurm.benchmarks.springboot;
+
+import jakarta.validation.Valid;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.net.URI;
+import java.util.Collection;
+
+@RestController
+@RequestMapping("/widgets")
+public class WidgetController {
+
+    private final WidgetStore store;
+
+    public WidgetController(WidgetStore store) {
+        this.store = store;
+    }
+
+    @GetMapping
+    public Collection<Widget> all() {
+        return store.findAll();
+    }
+
+    @GetMapping("/{id}")
+    public ResponseEntity<Widget> one(@PathVariable String id) {
+        return store.findById(id)
+                .map(ResponseEntity::ok)
+                .orElseGet(() -> ResponseEntity.notFound().build());
+    }
+
+    @PostMapping
+    public ResponseEntity<Widget> create(@Valid @RequestBody CreateWidgetRequest request) {
+        Widget created = store.create(request.name(), request.quantity());
+        return ResponseEntity.created(URI.create("/widgets/" + created.id())).body(created);
+    }
+}
@@ -0,0 +1,49 @@
+package com.ankurm.benchmarks.springboot;
+
+import org.springframework.stereotype.Component;
+
+import java.util.Collection;
+import java.util.Map;
+import java.util.Optional;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.atomic.AtomicInteger;
+
+/**
+ * Thread-safe in-memory store, seeded identically to the Quarkus and Micronaut versions.
+ * Deliberately no database: this repo isolates framework/runtime overhead from JDBC driver
+ * and native-image reflection-metadata concerns, which is a separate, larger topic.
+ */
+@Component
+public class WidgetStore {
+
+    private final Map<String, Widget> widgets = new ConcurrentHashMap<>();
+    private final AtomicInteger sequence = new AtomicInteger(0);
+
+    public WidgetStore() {
+        seed("Hex Wrench Set", 42);
+        seed("Torque Screwdriver", 17);
+        seed("Bearing Puller", 5);
+        seed("Digital Caliper", 23);
+        seed("Bench Vise", 8);
+    }
+
+    private void seed(String name, int quantity) {
+        String id = "w-" + sequence.incrementAndGet();
+        widgets.put(id, new Widget(id, name, quantity));
+    }
+
+    public Collection<Widget> findAll() {
+        return widgets.values();
+    }
+
+    public Optional<Widget> findById(String id) {
+        return Optional.ofNullable(widgets.get(id));
+    }
+
+    public Widget create(String name, int quantity) {
+        String id = "w-" + sequence.incrementAndGet();
+        Widget widget = new Widget(id, name, quantity);
+        widgets.put(id, widget);
+        return widget;
+    }
+}
@@ -0,0 +1,4 @@
+server.port=8081
+spring.main.banner-mode=off
+management.endpoints.web.exposure.include=health
+logging.level.root=WARN