diff --git a/build/phone-xxxhdpi-4096-dalvik-heap.mk b/build/phone-xxxhdpi-4096-dalvik-heap.mk
new file mode 100644
index 000000000..67f94f4f9
--- /dev/null
+++ b/build/phone-xxxhdpi-4096-dalvik-heap.mk
@@ -0,0 +1,25 @@
+#
+# Copyright (C) 2016 The CyanogenMod Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# Provides overrides to configure the Dalvik heap for a 4G phone
+
+PRODUCT_PROPERTY_OVERRIDES += \
+    dalvik.vm.heapstartsize=8m \
+    dalvik.vm.heapgrowthlimit=256m \
+    dalvik.vm.heapsize=512m \
+    dalvik.vm.heaptargetutilization=0.25 \
+    dalvik.vm.heapminfree=4m \
+    dalvik.vm.heapmaxfree=16m
diff --git a/build/phone-xxxhdpi-4096-hwui-memory.mk b/build/phone-xxxhdpi-4096-hwui-memory.mk
new file mode 100644
index 000000000..98cef6433
--- /dev/null
+++ b/build/phone-xxxhdpi-4096-hwui-memory.mk
@@ -0,0 +1,30 @@
+#
+# Copyright (C) 2015 The CyanogenMod Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# Provides overrides to configure the HWUI memory limits
+
+PRODUCT_PROPERTY_OVERRIDES += \
+    ro.hwui.texture_cache_size=72 \
+    ro.hwui.layer_cache_size=48 \
+    ro.hwui.r_buffer_cache_size=8 \
+    ro.hwui.path_cache_size=32 \
+    ro.hwui.gradient_cache_size=1 \
+    ro.hwui.drop_shadow_cache_size=6 \
+    ro.hwui.texture_cache_flushrate=0.4 \
+    ro.hwui.text_small_cache_width=1024 \
+    ro.hwui.text_small_cache_height=1024 \
+    ro.hwui.text_large_cache_width=2048 \
+    ro.hwui.text_large_cache_height=1024