diff --git a/tests/e2e/Services/Avatars/AvatarsBase.php b/tests/e2e/Services/Avatars/AvatarsBase.php
index ac2f0cba34..09a30f39d5 100644
--- a/tests/e2e/Services/Avatars/AvatarsBase.php
+++ b/tests/e2e/Services/Avatars/AvatarsBase.php
@@ -347,7 +347,7 @@ trait AvatarsBase
         $this->assertEquals(400, $image->getImageWidth());
         $this->assertEquals(400, $image->getImageHeight());
         $this->assertEquals('PNG', $image->getImageFormat());
-        $this->assertEquals(9086, strlen($response['body']));
+        \Appwrite\Tests\ImageAssertions::assertSamePixels(__DIR__ . '/../../../resources/qr/qr-default.png', $response['body']);
 
         $response = $this->client->call(Client::METHOD_GET, '/avatars/qr', [
             'x-appwrite-project' => $this->getProject()['$id'],
@@ -365,7 +365,7 @@ trait AvatarsBase
         $this->assertEquals(200, $image->getImageWidth());
         $this->assertEquals(200, $image->getImageHeight());
         $this->assertEquals('PNG', $image->getImageFormat());
-        $this->assertEquals(strlen(\file_get_contents(__DIR__ . '/../../../resources/qr/qr-size-200.png')), strlen($response['body']));
+        \Appwrite\Tests\ImageAssertions::assertSamePixels(__DIR__ . '/../../../resources/qr/qr-size-200.png', $response['body']);
 
         $response = $this->client->call(Client::METHOD_GET, '/avatars/qr', [
             'x-appwrite-project' => $this->getProject()['$id'],
@@ -384,7 +384,7 @@ trait AvatarsBase
         $this->assertEquals(200, $image->getImageWidth());
         $this->assertEquals(200, $image->getImageHeight());
         $this->assertEquals('PNG', $image->getImageFormat());
-        $this->assertEquals(strlen(\file_get_contents(__DIR__ . '/../../../resources/qr/qr-size-200-margin-10.png')), strlen($response['body']));
+        \Appwrite\Tests\ImageAssertions::assertSamePixels(__DIR__ . '/../../../resources/qr/qr-size-200-margin-10.png', $response['body']);
 
         $response = $this->client->call(Client::METHOD_GET, '/avatars/qr', [
             'x-appwrite-project' => $this->getProject()['$id'],
@@ -400,7 +400,7 @@ trait AvatarsBase
         $this->assertEquals(200, $image->getImageWidth());
         $this->assertEquals(200, $image->getImageHeight());
         $this->assertEquals('PNG', $image->getImageFormat());
-        $this->assertEquals(strlen(\file_get_contents(__DIR__ . '/../../../resources/qr/qr-size-200-margin-10.png')), strlen($response['body']));
+        \Appwrite\Tests\ImageAssertions::assertSamePixels(__DIR__ . '/../../../resources/qr/qr-size-200-margin-10.png', $response['body']);
 
         $this->assertEquals(200, $response['headers']['status-code']);
         $this->assertEquals('attachment; filename="qr.png"', $response['headers']['content-disposition']);
diff --git a/tests/extensions/ImageAssertions.php b/tests/extensions/ImageAssertions.php
new file mode 100644
index 0000000000..7efdfb99ca
--- /dev/null
+++ b/tests/extensions/ImageAssertions.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Appwrite\Tests;
+
+use PHPUnit\Framework\Assert;
+
+final class ImageAssertions
+{
+    public static function assertSamePixels(string $expectedImagePath, string $actualImageBlob): void
+    {
+        $expected = new \Imagick($expectedImagePath);
+        $actual = new \Imagick();
+        $actual->readImageBlob($actualImageBlob);
+
+        foreach ([$expected, $actual] as $image) {
+            // Normalize to PNG and strip metadata to avoid nondeterministic chunks
+            $image->setImageFormat('PNG');
+            $image->stripImage();
+            // Exclude time and profile chunks that vary between builds
+            $image->setOption('png:exclude-chunks', 'date,time,iCCP,sRGB,gAMA,cHRM');
+        }
+
+        Assert::assertSame($expected->getImageSignature(), $actual->getImageSignature());
+    }
+}
\ No newline at end of file