diff --git a/res/design.ui b/res/design.ui
index 86efbcce..3b0caf42 100644
--- a/res/design.ui
+++ b/res/design.ui
@@ -263,15 +263,15 @@
      <rect>
       <x>5</x>
       <y>225</y>
-      <width>53</width>
-      <height>21</height>
+      <width>54</width>
+      <height>23</height>
      </rect>
     </property>
     <property name="focusPolicy">
      <enum>Qt::NoFocus</enum>
     </property>
     <property name="text">
-     <string>Max FPS</string>
+     <string>Avg. FPS</string>
     </property>
    </widget>
    <widget class="QLabel" name="fps_label">
@@ -662,7 +662,7 @@
    <widget class="QLabel" name="fps_value_label">
     <property name="geometry">
      <rect>
-      <x>58</x>
+      <x>60</x>
       <y>225</y>
       <width>26</width>
       <height>20</height>
diff --git a/src/AutoSplit.py b/src/AutoSplit.py
index 9ae25f71..a3597005 100644
--- a/src/AutoSplit.py
+++ b/src/AutoSplit.py
@@ -42,6 +42,7 @@
     "github.com/Toufool/Auto-Split/issues</a>, describe what happened, and copy & paste the error message below"
 START_IMAGE_TEXT = "Start Image"
 START_AUTO_SPLITTER_TEXT = "Start Auto Splitter"
+CHECK_FPS_ITERATIONS = 10
 
 # Needed when compiled, along with the custom hook-requests PyInstaller hook
 os.environ["REQUESTS_CA_BUNDLE"] = certifi.where()
@@ -452,15 +453,30 @@ def __check_fps(self):
 
         # run X iterations of screenshotting capture region + comparison + displaying.
         t0 = time()
-        while count < 10:
-            capture = self.__get_capture_for_comparison()
-            _ = image.compare_with_capture(self, capture)
-            count += 1
+        for image in images:
+            count = 0
+            while count < CHECK_FPS_ITERATIONS:
+                capture = self.__get_capture_for_comparison()
+                _ = image.compare_with_capture(self, capture)
+                # Fallback to capture bytes just for test and type safety
+                numpy_array = image.bytes if image.bytes is not None else capture
+                # Set current split image in UI
+                split_image_display = cv2.cvtColor(numpy_array, cv2.COLOR_BGRA2RGBA)
+                qimage = QtGui.QImage(split_image_display.data,
+                                      split_image_display.shape[1],
+                                      split_image_display.shape[0],
+                                      split_image_display.shape[1] * split_image_display.shape[2],
+                                      QtGui.QImage.Format.Format_RGBA8888)
+                self.current_split_image.setPixmap(QtGui.QPixmap(qimage).scaled(
+                    self.current_split_image.size(),
+                    QtCore.Qt.AspectRatioMode.IgnoreAspectRatio))
+                count += 1
+        self.current_split_image.clear()
 
         # calculate FPS
         t1 = time()
-        fps = str(int(10 / (t1 - t0)))
-        self.fps_value_label.setText(fps)
+        fps = int((CHECK_FPS_ITERATIONS * len(images)) / (t1 - t0))
+        self.fps_value_label.setText(str(fps))
 
     def __is_current_split_out_of_range(self):
         return self.split_image_number < 0 \