diff --git a/engine/src/flutter/flow/BUILD.gn b/engine/src/flutter/flow/BUILD.gn
index c2c1d06ab6..495d736deb 100644
--- a/engine/src/flutter/flow/BUILD.gn
+++ b/engine/src/flutter/flow/BUILD.gn
@@ -36,6 +36,7 @@ source_set("flow") {
     "layers/shader_mask_layer.h",
     "layers/transform_layer.cc",
     "layers/transform_layer.h",
+    "process_info.h",
     "raster_cache.cc",
     "raster_cache.h",
     "scene_update_context.cc",
diff --git a/engine/src/flutter/flow/compositor_context.cc b/engine/src/flutter/flow/compositor_context.cc
index b5b1c2daf3..2229301246 100644
--- a/engine/src/flutter/flow/compositor_context.cc
+++ b/engine/src/flutter/flow/compositor_context.cc
@@ -8,7 +8,8 @@
 
 namespace flow {
 
-CompositorContext::CompositorContext() = default;
+CompositorContext::CompositorContext(std::unique_ptr<ProcessInfo> info)
+    : process_info_(std::move(info)) {}
 
 CompositorContext::~CompositorContext() = default;
 
@@ -17,6 +18,10 @@ void CompositorContext::BeginFrame(ScopedFrame& frame,
   if (enable_instrumentation) {
     frame_count_.Increment();
     frame_time_.Start();
+
+    if (process_info_ && process_info_->SampleNow()) {
+      memory_usage_.Add(process_info_->GetResidentMemorySize());
+    }
   }
 }
 
diff --git a/engine/src/flutter/flow/compositor_context.h b/engine/src/flutter/flow/compositor_context.h
index a981f75847..c441f11dd3 100644
--- a/engine/src/flutter/flow/compositor_context.h
+++ b/engine/src/flutter/flow/compositor_context.h
@@ -9,6 +9,7 @@
 #include <string>
 
 #include "flutter/flow/instrumentation.h"
+#include "flutter/flow/process_info.h"
 #include "flutter/flow/raster_cache.h"
 #include "lib/ftl/macros.h"
 #include "third_party/skia/include/core/SkCanvas.h"
@@ -46,7 +47,7 @@ class CompositorContext {
     FTL_DISALLOW_COPY_AND_ASSIGN(ScopedFrame);
   };
 
-  CompositorContext();
+  CompositorContext(std::unique_ptr<ProcessInfo> info);
 
   ~CompositorContext();
 
@@ -62,13 +63,17 @@ class CompositorContext {
 
   const Stopwatch& frame_time() const { return frame_time_; }
 
-  Stopwatch& engine_time() { return engine_time_; };
+  Stopwatch& engine_time() { return engine_time_; }
+
+  const CounterValues& memory_usage() const { return memory_usage_; }
 
  private:
   RasterCache raster_cache_;
+  std::unique_ptr<ProcessInfo> process_info_;
   Counter frame_count_;
   Stopwatch frame_time_;
   Stopwatch engine_time_;
+  CounterValues memory_usage_;
 
   void BeginFrame(ScopedFrame& frame, bool enable_instrumentation);
 
diff --git a/engine/src/flutter/flow/instrumentation.cc b/engine/src/flutter/flow/instrumentation.cc
index 83f8136487..bff1d8120e 100644
--- a/engine/src/flutter/flow/instrumentation.cc
+++ b/engine/src/flutter/flow/instrumentation.cc
@@ -5,6 +5,7 @@
 #include "flutter/flow/instrumentation.h"
 
 #include <algorithm>
+#include <limits>
 
 #include "third_party/skia/include/core/SkPath.h"
 
@@ -18,6 +19,8 @@ Stopwatch::Stopwatch() : start_(ftl::TimePoint::Now()), current_sample_(0) {
   laps_.resize(kMaxSamples, delta);
 }
 
+Stopwatch::~Stopwatch() = default;
+
 void Stopwatch::Start() {
   start_ = ftl::TimePoint::Now();
   current_sample_ = (current_sample_ + 1) % kMaxSamples;
@@ -153,6 +156,93 @@ void Stopwatch::Visualize(SkCanvas& canvas, const SkRect& rect) const {
                         bottom, paint);
 }
 
-Stopwatch::~Stopwatch() = default;
+CounterValues::CounterValues() : current_sample_(kMaxSamples - 1) {
+  values_.resize(kMaxSamples, 0);
+}
+
+CounterValues::~CounterValues() = default;
+
+void CounterValues::Add(int64_t value) {
+  current_sample_ = (current_sample_ + 1) % kMaxSamples;
+  values_[current_sample_] = value;
+}
+
+void CounterValues::Visualize(SkCanvas& canvas, const SkRect& rect) const {
+  size_t max_bytes = GetMaxValue();
+
+  if (max_bytes == 0) {
+    // The backend for this counter probably did not fill in any values.
+    return;
+  }
+
+  size_t min_bytes = GetMinValue();
+
+  SkPaint paint;
+
+  // Paint the background.
+  paint.setColor(0x99FFFFFF);
+  canvas.drawRect(rect, paint);
+
+  // Establish the graph position.
+  const SkScalar x = rect.x();
+  const SkScalar y = rect.y();
+  const SkScalar width = rect.width();
+  const SkScalar height = rect.height();
+  const SkScalar bottom = y + height;
+  const SkScalar right = x + width;
+
+  // Prepare a path for the data.
+  SkPath path;
+  path.moveTo(x, bottom);
+
+  for (size_t i = 0; i < kMaxSamples; ++i) {
+    int64_t current_bytes = values_[i];
+    double ratio =
+        (double)(current_bytes - min_bytes) / (max_bytes - min_bytes);
+    path.lineTo(x + (((double)(i) / (double)kMaxSamples) * width),
+                y + ((1.0 - ratio) * height));
+  }
+
+  path.rLineTo(100, 0);
+  path.lineTo(right, bottom);
+  path.close();
+
+  // Draw the graph.
+  paint.setColor(0xAA0000FF);
+  canvas.drawPath(path, paint);
+
+  // Paint the vertical marker for the current frame.
+  const double sample_unit_width = (1.0 / kMaxSamples);
+  const double sample_margin_unit_width = sample_unit_width / 6.0;
+  const double sample_margin_width = width * sample_margin_unit_width;
+  paint.setStyle(SkPaint::Style::kFill_Style);
+  paint.setColor(SK_ColorGRAY);
+  double sample_x =
+      x + width * (static_cast<double>(current_sample_) / kMaxSamples) -
+      sample_margin_width;
+  canvas.drawRectCoords(sample_x, y, sample_x + width * sample_unit_width +
+                                         sample_margin_width * 2,
+                        bottom, paint);
+}
+
+int64_t CounterValues::GetCurrentValue() const {
+  return values_[current_sample_];
+}
+
+int64_t CounterValues::GetMaxValue() const {
+  auto max = std::numeric_limits<int64_t>::min();
+  for (size_t i = 0; i < kMaxSamples; ++i) {
+    max = std::max<int64_t>(max, values_[i]);
+  }
+  return max;
+}
+
+int64_t CounterValues::GetMinValue() const {
+  auto min = std::numeric_limits<int64_t>::max();
+  for (size_t i = 0; i < kMaxSamples; ++i) {
+    min = std::min<int64_t>(min, values_[i]);
+  }
+  return min;
+}
 
 }  // namespace flow
diff --git a/engine/src/flutter/flow/instrumentation.h b/engine/src/flutter/flow/instrumentation.h
index d4a8c2b82b..95ff658484 100644
--- a/engine/src/flutter/flow/instrumentation.h
+++ b/engine/src/flutter/flow/instrumentation.h
@@ -18,29 +18,22 @@ static const double kOneFrameMS = 1e3 / 60.0;
 
 class Stopwatch {
  public:
-  class ScopedLap {
-   public:
-    explicit ScopedLap(Stopwatch& stopwatch) : stopwatch_(stopwatch) {
-      stopwatch_.Start();
-    }
+  Stopwatch();
 
-    ~ScopedLap() { stopwatch_.Stop(); }
-
-   private:
-    Stopwatch& stopwatch_;
-
-    FTL_DISALLOW_COPY_AND_ASSIGN(ScopedLap);
-  };
-
-  explicit Stopwatch();
   ~Stopwatch();
 
   const ftl::TimeDelta& LastLap() const;
+
   ftl::TimeDelta CurrentLap() const { return ftl::TimePoint::Now() - start_; }
+
   ftl::TimeDelta MaxDelta() const;
+
   void Visualize(SkCanvas& canvas, const SkRect& rect) const;
+
   void Start();
+
   void Stop();
+
   void SetLapTime(const ftl::TimeDelta& delta);
 
  private:
@@ -53,10 +46,12 @@ class Stopwatch {
 
 class Counter {
  public:
-  explicit Counter() : count_(0) {}
+  Counter() : count_(0) {}
 
   size_t count() const { return count_; }
+
   void Reset(size_t count = 0) { count_ = count; }
+
   void Increment(size_t count = 1) { count_ += count; }
 
  private:
@@ -65,6 +60,29 @@ class Counter {
   FTL_DISALLOW_COPY_AND_ASSIGN(Counter);
 };
 
+class CounterValues {
+ public:
+  CounterValues();
+
+  ~CounterValues();
+
+  void Add(int64_t value);
+
+  void Visualize(SkCanvas& canvas, const SkRect& rect) const;
+
+  int64_t GetCurrentValue() const;
+
+  int64_t GetMaxValue() const;
+
+  int64_t GetMinValue() const;
+
+ private:
+  std::vector<int64_t> values_;
+  size_t current_sample_;
+
+  FTL_DISALLOW_COPY_AND_ASSIGN(CounterValues);
+};
+
 }  // namespace flow
 
 #endif  // FLUTTER_FLOW_INSTRUMENTATION_H_
diff --git a/engine/src/flutter/flow/layers/layer.h b/engine/src/flutter/flow/layers/layer.h
index f55320d24e..c7db218f12 100644
--- a/engine/src/flutter/flow/layers/layer.h
+++ b/engine/src/flutter/flow/layers/layer.h
@@ -21,8 +21,8 @@
 #include "third_party/skia/include/core/SkMatrix.h"
 #include "third_party/skia/include/core/SkPath.h"
 #include "third_party/skia/include/core/SkPicture.h"
-#include "third_party/skia/include/core/SkRect.h"
 #include "third_party/skia/include/core/SkRRect.h"
+#include "third_party/skia/include/core/SkRect.h"
 #include "third_party/skia/include/core/SkXfermode.h"
 
 namespace flow {
@@ -45,6 +45,7 @@ class Layer {
     SkCanvas& canvas;
     const Stopwatch& frame_time;
     const Stopwatch& engine_time;
+    const CounterValues& memory_usage;
   };
 
   virtual void Paint(PaintContext& context) = 0;
diff --git a/engine/src/flutter/flow/layers/layer_tree.cc b/engine/src/flutter/flow/layers/layer_tree.cc
index c40090967c..367daa8933 100644
--- a/engine/src/flutter/flow/layers/layer_tree.cc
+++ b/engine/src/flutter/flow/layers/layer_tree.cc
@@ -51,7 +51,8 @@ void LayerTree::UpdateScene(SceneUpdateContext& context,
 
 void LayerTree::Paint(CompositorContext::ScopedFrame& frame) {
   Layer::PaintContext context = {frame.canvas(), frame.context().frame_time(),
-                                 frame.context().engine_time()};
+                                 frame.context().engine_time(),
+                                 frame.context().memory_usage()};
   TRACE_EVENT0("flutter", "LayerTree::Paint");
   root_layer_->Paint(context);
 }
diff --git a/engine/src/flutter/flow/layers/performance_overlay_layer.cc b/engine/src/flutter/flow/layers/performance_overlay_layer.cc
index 66aa349bcb..df9e06a6b4 100644
--- a/engine/src/flutter/flow/layers/performance_overlay_layer.cc
+++ b/engine/src/flutter/flow/layers/performance_overlay_layer.cc
@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include <string>
-#include <iostream>
 #include <iomanip>
+#include <iostream>
+#include <string>
 
 #include "flutter/flow/layers/performance_overlay_layer.h"
 
@@ -57,6 +57,34 @@ void VisualizeStopWatch(SkCanvas& canvas,
   }
 }
 
+void VisualizeCounterValuesBytes(SkCanvas& canvas,
+                                 const CounterValues& counter_values,
+                                 SkScalar x,
+                                 SkScalar y,
+                                 SkScalar width,
+                                 SkScalar height,
+                                 bool show_graph,
+                                 bool show_labels,
+                                 const std::string& label_prefix) {
+  const int label_x = 8;    // distance from x
+  const int label_y = -10;  // distance from y+height
+
+  if (show_graph) {
+    SkRect visualization_rect = SkRect::MakeXYWH(x, y, width, height);
+    counter_values.Visualize(canvas, visualization_rect);
+  }
+
+  auto current_usage = counter_values.GetCurrentValue();
+
+  if (show_labels && current_usage > 0) {
+    std::stringstream stream;
+    stream.setf(std::ios::fixed | std::ios::showpoint);
+    stream << std::setprecision(2);
+    stream << label_prefix << "  " << current_usage * 1e-6 << " MB";
+    DrawStatisticsText(canvas, stream.str(), x + label_x, y + height + label_y);
+  }
+}
+
 }  // namespace
 
 PerformanceOverlayLayer::PerformanceOverlayLayer(uint64_t options)
@@ -80,6 +108,11 @@ void PerformanceOverlayLayer::Paint(PaintContext& context) {
   VisualizeStopWatch(context.canvas, context.engine_time, x, y + height, width,
                      height, options_ & kVisualizeEngineStatistics,
                      options_ & kDisplayEngineStatistics, "Engine");
+
+  VisualizeCounterValuesBytes(
+      context.canvas, context.memory_usage, x, y + (2 * height), width, height,
+      options_ & kVisualizeMemoryStatistics,
+      options_ & kDisplayMemoryStatistics, "Memory (Resident)");
 }
 
 }  // namespace flow
diff --git a/engine/src/flutter/flow/layers/performance_overlay_layer.h b/engine/src/flutter/flow/layers/performance_overlay_layer.h
index 1eaeb7c9a2..913cbd2d59 100644
--- a/engine/src/flutter/flow/layers/performance_overlay_layer.h
+++ b/engine/src/flutter/flow/layers/performance_overlay_layer.h
@@ -10,10 +10,12 @@
 
 namespace flow {
 
-const int kDisplayRasterizerStatistics = 0x01;
-const int kVisualizeRasterizerStatistics = 0x02;
-const int kDisplayEngineStatistics = 0x04;
-const int kVisualizeEngineStatistics = 0x08;
+const int kDisplayRasterizerStatistics = 1 << 0;
+const int kVisualizeRasterizerStatistics = 1 << 1;
+const int kDisplayEngineStatistics = 1 << 2;
+const int kVisualizeEngineStatistics = 1 << 3;
+const int kDisplayMemoryStatistics = 1 << 4;
+const int kVisualizeMemoryStatistics = 1 << 5;
 
 class PerformanceOverlayLayer : public Layer {
  public:
diff --git a/engine/src/flutter/flow/process_info.h b/engine/src/flutter/flow/process_info.h
new file mode 100644
index 0000000000..e009c6a042
--- /dev/null
+++ b/engine/src/flutter/flow/process_info.h
@@ -0,0 +1,29 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef FLUTTER_FLOW_PROCESS_INFO_H_
+#define FLUTTER_FLOW_PROCESS_INFO_H_
+
+#include "lib/ftl/macros.h"
+
+namespace flow {
+
+/// The CompositorContext attempts to collect information from the process for
+/// instrumentation purposes. The compositor does not have the platform
+/// specific capabilities to collect this information on its own. The platform
+/// can choose to provide this information however.
+class ProcessInfo {
+ public:
+  virtual bool SampleNow() = 0;
+
+  /// Virtual memory size in bytes.
+  virtual size_t GetVirtualMemorySize() = 0;
+
+  /// Resident memory size in bytes.
+  virtual size_t GetResidentMemorySize() = 0;
+};
+
+}  // namespace flow
+
+#endif  // FLUTTER_FLOW_PROCESS_INFO_H_
diff --git a/engine/src/flutter/shell/common/diagnostic/diagnostic_server.cc b/engine/src/flutter/shell/common/diagnostic/diagnostic_server.cc
index 8c850b40c9..2fc0c3cfc4 100644
--- a/engine/src/flutter/shell/common/diagnostic/diagnostic_server.cc
+++ b/engine/src/flutter/shell/common/diagnostic/diagnostic_server.cc
@@ -10,9 +10,9 @@
 #include "flutter/flow/compositor_context.h"
 #include "flutter/runtime/embedder_resources.h"
 #include "flutter/shell/common/engine.h"
+#include "flutter/shell/common/picture_serializer.h"
 #include "flutter/shell/common/rasterizer.h"
 #include "flutter/shell/common/shell.h"
-#include "flutter/shell/common/picture_serializer.h"
 #include "lib/ftl/logging.h"
 #include "lib/tonic/dart_binding_macros.h"
 #include "lib/tonic/dart_library_natives.h"
@@ -125,7 +125,7 @@ void DiagnosticServer::SkiaPictureTask(Dart_Port port_id) {
   recorder.beginRecording(SkRect::MakeWH(layer_tree->frame_size().width(),
                                          layer_tree->frame_size().height()));
 
-  flow::CompositorContext compositor_context;
+  flow::CompositorContext compositor_context(nullptr);
   flow::CompositorContext::ScopedFrame frame = compositor_context.AcquireFrame(
       nullptr, recorder.getRecordingCanvas(), false);
   layer_tree->Raster(frame);
diff --git a/engine/src/flutter/shell/common/platform_view_service_protocol.cc b/engine/src/flutter/shell/common/platform_view_service_protocol.cc
index b54a52da8b..288c1c310c 100644
--- a/engine/src/flutter/shell/common/platform_view_service_protocol.cc
+++ b/engine/src/flutter/shell/common/platform_view_service_protocol.cc
@@ -304,7 +304,7 @@ void PlatformViewServiceProtocol::ScreenshotGpuTask(SkBitmap* bitmap) {
   sk_sp<SkSurface> surface = SkSurface::MakeRasterDirect(
       bitmap->info(), bitmap->getPixels(), bitmap->rowBytes());
 
-  flow::CompositorContext compositor_context;
+  flow::CompositorContext compositor_context(nullptr);
   SkCanvas* canvas = surface->getCanvas();
   flow::CompositorContext::ScopedFrame frame =
       compositor_context.AcquireFrame(nullptr, canvas, false);
diff --git a/engine/src/flutter/shell/gpu/gpu_rasterizer.cc b/engine/src/flutter/shell/gpu/gpu_rasterizer.cc
index 03c55e3853..d351dc700f 100644
--- a/engine/src/flutter/shell/gpu/gpu_rasterizer.cc
+++ b/engine/src/flutter/shell/gpu/gpu_rasterizer.cc
@@ -16,7 +16,8 @@
 
 namespace shell {
 
-GPURasterizer::GPURasterizer() : weak_factory_(this) {
+GPURasterizer::GPURasterizer(std::unique_ptr<flow::ProcessInfo> info)
+    : compositor_context_(std::move(info)), weak_factory_(this) {
   auto weak_ptr = weak_factory_.GetWeakPtr();
   blink::Threads::Gpu()->PostTask(
       [weak_ptr]() { Shell::Shared().AddRasterizer(weak_ptr); });
diff --git a/engine/src/flutter/shell/gpu/gpu_rasterizer.h b/engine/src/flutter/shell/gpu/gpu_rasterizer.h
index a60e2af36f..4e9699c3d4 100644
--- a/engine/src/flutter/shell/gpu/gpu_rasterizer.h
+++ b/engine/src/flutter/shell/gpu/gpu_rasterizer.h
@@ -16,7 +16,7 @@ class Surface;
 
 class GPURasterizer : public Rasterizer {
  public:
-  GPURasterizer();
+  GPURasterizer(std::unique_ptr<flow::ProcessInfo> info);
 
   ~GPURasterizer() override;
 
diff --git a/engine/src/flutter/shell/platform/android/platform_view_android.cc b/engine/src/flutter/shell/platform/android/platform_view_android.cc
index 8dd350f5ef..8abb5cb286 100644
--- a/engine/src/flutter/shell/platform/android/platform_view_android.cc
+++ b/engine/src/flutter/shell/platform/android/platform_view_android.cc
@@ -62,7 +62,7 @@ class PlatformMessageResponseAndroid : public blink::PlatformMessageResponse {
 }  // namespace
 
 PlatformViewAndroid::PlatformViewAndroid()
-    : PlatformView(std::make_unique<GPURasterizer>()) {
+    : PlatformView(std::make_unique<GPURasterizer>(nullptr)) {
   CreateEngine();
 
   // Create the GL surface so that we can setup the resource context.
@@ -497,7 +497,7 @@ void PlatformViewAndroid::GetBitmapGpuTask(jobject* pixels_out,
   sk_sp<SkSurface> surface = SkSurface::MakeRasterDirect(
       image_info, pixels, frame_size.width() * sizeof(jint));
 
-  flow::CompositorContext compositor_context;
+  flow::CompositorContext compositor_context(nullptr);
   SkCanvas* canvas = surface->getCanvas();
   flow::CompositorContext::ScopedFrame frame =
       compositor_context.AcquireFrame(nullptr, canvas, false);
diff --git a/engine/src/flutter/shell/platform/darwin/common/BUILD.gn b/engine/src/flutter/shell/platform/darwin/common/BUILD.gn
index 4ee1941652..27e04c829c 100644
--- a/engine/src/flutter/shell/platform/darwin/common/BUILD.gn
+++ b/engine/src/flutter/shell/platform/darwin/common/BUILD.gn
@@ -9,8 +9,10 @@ source_set("common") {
   sources = [
     "platform_mac.h",
     "platform_mac.mm",
-    "string_conversions.mm",
+    "process_info_mac.cc",
+    "process_info_mac.h",
     "string_conversions.h",
+    "string_conversions.mm",
   ]
   set_sources_assignment_filter(sources_assignment_filter)
 
@@ -19,6 +21,7 @@ source_set("common") {
     "//base:i18n",
     "//dart/runtime:libdart",
     "//flutter/common",
+    "//flutter/flow",
     "//flutter/runtime",
     "//flutter/shell/common",
     "//flutter/shell/gpu",
diff --git a/engine/src/flutter/shell/platform/darwin/common/process_info_mac.cc b/engine/src/flutter/shell/platform/darwin/common/process_info_mac.cc
new file mode 100644
index 0000000000..11f70f305a
--- /dev/null
+++ b/engine/src/flutter/shell/platform/darwin/common/process_info_mac.cc
@@ -0,0 +1,36 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "flutter/shell/platform/darwin/common/process_info_mac.h"
+
+namespace shell {
+
+ProcessInfoMac::ProcessInfoMac() = default;
+
+ProcessInfoMac::~ProcessInfoMac() = default;
+
+bool ProcessInfoMac::SampleNow() {
+  mach_msg_type_number_t size = MACH_TASK_BASIC_INFO_COUNT;
+  kern_return_t result =
+      task_info(mach_task_self(),                              //
+                MACH_TASK_BASIC_INFO,                          //
+                reinterpret_cast<task_info_t>(&last_sample_),  //
+                &size);
+  if (result == KERN_SUCCESS) {
+    return true;
+  }
+
+  last_sample_ = {};
+  return false;
+}
+
+size_t ProcessInfoMac::GetVirtualMemorySize() {
+  return last_sample_.virtual_size;
+}
+
+size_t ProcessInfoMac::GetResidentMemorySize() {
+  return last_sample_.resident_size;
+}
+
+}  // namespace shell
diff --git a/engine/src/flutter/shell/platform/darwin/common/process_info_mac.h b/engine/src/flutter/shell/platform/darwin/common/process_info_mac.h
new file mode 100644
index 0000000000..b42e93d12a
--- /dev/null
+++ b/engine/src/flutter/shell/platform/darwin/common/process_info_mac.h
@@ -0,0 +1,36 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef FLUTTER_SHELL_PLATFORM_DARWIN_COMMON_PROCESS_INFO_MAC_H_
+#define FLUTTER_SHELL_PLATFORM_DARWIN_COMMON_PROCESS_INFO_MAC_H_
+
+#include <mach/mach.h>
+#include <mach/task.h>
+#include <cstdlib>
+#include "flutter/flow/process_info.h"
+#include "lib/ftl/macros.h"
+
+namespace shell {
+
+class ProcessInfoMac : public flow::ProcessInfo {
+ public:
+  ProcessInfoMac();
+
+  ~ProcessInfoMac();
+
+  bool SampleNow() override;
+
+  size_t GetVirtualMemorySize() override;
+
+  size_t GetResidentMemorySize() override;
+
+ private:
+  struct mach_task_basic_info last_sample_;
+
+  FTL_DISALLOW_COPY_AND_ASSIGN(ProcessInfoMac);
+};
+
+}  // namespace shell
+
+#endif  // FLUTTER_SHELL_PLATFORM_DARWIN_COMMON_PROCESS_INFO_MAC_H_
diff --git a/engine/src/flutter/shell/platform/darwin/desktop/platform_view_mac.mm b/engine/src/flutter/shell/platform/darwin/desktop/platform_view_mac.mm
index 5288ce7cb9..271b4180f1 100644
--- a/engine/src/flutter/shell/platform/darwin/desktop/platform_view_mac.mm
+++ b/engine/src/flutter/shell/platform/darwin/desktop/platform_view_mac.mm
@@ -13,13 +13,15 @@
 #include "flutter/shell/common/switches.h"
 #include "flutter/shell/gpu/gpu_rasterizer.h"
 #include "flutter/shell/platform/darwin/common/platform_mac.h"
+#include "flutter/shell/platform/darwin/common/process_info_mac.h"
 #include "flutter/shell/platform/darwin/desktop/vsync_waiter_mac.h"
 #include "lib/ftl/synchronization/waitable_event.h"
 
 namespace shell {
 
 PlatformViewMac::PlatformViewMac(NSOpenGLView* gl_view)
-    : PlatformView(std::make_unique<GPURasterizer>()),
+    : PlatformView(
+          std::make_unique<GPURasterizer>(std::make_unique<ProcessInfoMac>())),
       opengl_view_([gl_view retain]),
       resource_loading_context_([[NSOpenGLContext alloc]
           initWithFormat:gl_view.pixelFormat
diff --git a/engine/src/flutter/shell/platform/darwin/ios/framework/Source/FlutterView.mm b/engine/src/flutter/shell/platform/darwin/ios/framework/Source/FlutterView.mm
index d08199fcf9..161157f077 100644
--- a/engine/src/flutter/shell/platform/darwin/ios/framework/Source/FlutterView.mm
+++ b/engine/src/flutter/shell/platform/darwin/ios/framework/Source/FlutterView.mm
@@ -72,7 +72,7 @@ void SnapshotRasterizer(ftl::WeakPtr<shell::Rasterizer> rasterizer,
   SkCanvas canvas(bitmap);
 
   {
-    flow::CompositorContext compositor_context;
+    flow::CompositorContext compositor_context(nullptr);
     auto frame = compositor_context.AcquireFrame(nullptr, &canvas,
                                                  false /* instrumentation */);
     layer_tree->Raster(frame, false /* ignore raster cache. */);
diff --git a/engine/src/flutter/shell/platform/darwin/ios/platform_view_ios.mm b/engine/src/flutter/shell/platform/darwin/ios/platform_view_ios.mm
index 8082382c46..b17001fd3b 100644
--- a/engine/src/flutter/shell/platform/darwin/ios/platform_view_ios.mm
+++ b/engine/src/flutter/shell/platform/darwin/ios/platform_view_ios.mm
@@ -14,6 +14,7 @@
 #include "base/trace_event/trace_event.h"
 #include "flutter/common/threads.h"
 #include "flutter/shell/gpu/gpu_rasterizer.h"
+#include "flutter/shell/platform/darwin/common/process_info_mac.h"
 #include "flutter/shell/platform/darwin/ios/framework/Source/vsync_waiter_ios.h"
 #include "lib/ftl/synchronization/waitable_event.h"
 
@@ -271,7 +272,8 @@ class IOSGLContext {
 };
 
 PlatformViewIOS::PlatformViewIOS(CAEAGLLayer* layer)
-    : PlatformView(std::make_unique<GPURasterizer>()),
+    : PlatformView(
+          std::make_unique<GPURasterizer>(std::make_unique<ProcessInfoMac>())),
       context_(std::make_unique<IOSGLContext>(surface_config_, layer)),
       weak_factory_(this) {
   CreateEngine();