7 files changed, 99 insertions, 0 deletions
diff --git a/bench/stream-file-upload-client/.gitignore b/bench/stream-file-upload-client/.gitignore
new file mode 100644
index 000000000..f0ad0dec6
--- /dev/null
+++ b/bench/stream-file-upload-client/.gitignore
@@ -0,0 +1 @@
+hello.txt
diff --git a/bench/stream-file-upload-client/README.md b/bench/stream-file-upload-client/README.md
new file mode 100644
index 000000000..0035cfcf5
--- /dev/null
+++ b/bench/stream-file-upload-client/README.md
@@ -0,0 +1,35 @@
+# HTTP request file upload benchmark
+
+This is a simple benchmark of uploading a file to a web server in different runtimes.
+
+## Usage
+
+Generate a file to upload (default is `hello.txt`):
+
+```bash
+bun generate-file.js
+```
+
+Run the server:
+
+```bash
+node server-node.mjs
+```
+
+Run the benchmark in bun:
+
+```bash
+bun stream-file-bun.js
+```
+
+Run the benchmark in node:
+
+```bash
+node stream-file-node.mjs
+```
+
+Run the benchmark in deno:
+
+```bash
+deno run -A stream-file-deno.js
+```
diff --git a/bench/stream-file-upload-client/generate-file.js b/bench/stream-file-upload-client/generate-file.js
new file mode 100644
index 000000000..b3b2080a1
--- /dev/null
+++ b/bench/stream-file-upload-client/generate-file.js
@@ -0,0 +1,8 @@
+var hey =
+  "abcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghi".repeat(
+    1024,
+  );
+
+hey += hey.repeat(2);
+require("fs").writeFileSync("hello.txt", Buffer.from(hey));
+console.log("Wrote", hey.length, "bytes", "to", "hello.txt");
diff --git a/bench/stream-file-upload-client/server-node.mjs b/bench/stream-file-upload-client/server-node.mjs
new file mode 100644
index 000000000..10a7b19ed
--- /dev/null
+++ b/bench/stream-file-upload-client/server-node.mjs
@@ -0,0 +1,15 @@
+import { createServer } from "node:http";
+const server = createServer((req, res) => {
+  var chunkSize = 0;
+  req.on("data", chunk => {
+    chunkSize += chunk.byteLength;
+  });
+
+  req.on("end", () => {
+    console.log("Received", chunkSize, "bytes");
+    res.end(`${chunkSize}`);
+  });
+});
+server.listen(parseInt(process.env.PORT ?? "3000"), (err, port) => {
+  console.log(`http://localhost:${server.address().port}`);
+});
diff --git a/bench/stream-file-upload-client/stream-file-bun.js b/bench/stream-file-upload-client/stream-file-bun.js
new file mode 100644
index 000000000..e3499bd29
--- /dev/null
+++ b/bench/stream-file-upload-client/stream-file-bun.js
@@ -0,0 +1,9 @@
+import { file } from "bun";
+console.time("stream-file-bun");
+const response = await fetch(process.env.URL ?? "http://localhost:3000", {
+  method: "POST",
+  body: file(process.env.FILE ?? "hello.txt"),
+});
+console.timeEnd("stream-file-bun");
+
+console.log("Sent", await response.text(), "bytes");
diff --git a/bench/stream-file-upload-client/stream-file-deno.js b/bench/stream-file-upload-client/stream-file-deno.js
new file mode 100644
index 000000000..a87d56252
--- /dev/null
+++ b/bench/stream-file-upload-client/stream-file-deno.js
@@ -0,0 +1,12 @@
+const file = await Deno.open(Deno.env.get("FILE") ?? "hello.txt", {
+  read: true,
+});
+
+console.time("stream-file-deno");
+const response = await fetch(Deno.env.get("URL") ?? "http://localhost:3000", {
+  method: "POST",
+  body: file.readable,
+});
+console.timeEnd("stream-file-deno");
+
+console.log("Sent", await response.text(), "bytes");
diff --git a/bench/stream-file-upload-client/stream-file-node.mjs b/bench/stream-file-upload-client/stream-file-node.mjs
new file mode 100644
index 000000000..9a0957285
--- /dev/null
+++ b/bench/stream-file-upload-client/stream-file-node.mjs
@@ -0,0 +1,19 @@
+import { createReadStream } from "node:fs";
+import http from "node:http";
+
+console.time("stream-file-node");
+createReadStream(process.env.FILE ?? "hello.txt")
+  .pipe(
+    http
+      .request(process.env.URL ?? "http://localhost:3000", {
+        method: "POST",
+      })
+      .on("response", response => {
+        response.on("data", data => {
+          console.log("Sent", parseInt(data.toString(), 10), "bytes");
+        });
+      }),
+  )
+  .on("close", () => {
+    console.timeEnd("stream-file-node");
+  });