diff --git a/paddle/scripts/paddle_build.sh b/paddle/scripts/paddle_build.sh
index 2cc4bd8d05fb8c399d0e0eaec8c255007b7424b5..9bdd9e14d58dc9b5d3970e322577c19ce2d89201 100755
--- a/paddle/scripts/paddle_build.sh
+++ b/paddle/scripts/paddle_build.sh
@@ -2388,6 +2388,21 @@ function find_temporary_files() {
     fi
 }
 
+function build_pr_and_develop() {
+    cmake_gen_and_build ${PYTHON_ABI:-""} ${parallel_number}
+    mkdir ${PADDLE_ROOT}/build/pr_whl && cp ${PADDLE_ROOT}/build/python/dist/*.whl ${PADDLE_ROOT}/build/pr_whl
+    rm -f ${PADDLE_ROOT}/build/python/dist/*.whl && rm -f ${PADDLE_ROOT}/build/python/build/.timestamp
+    rm -rf ${PADDLE_ROOT}/build/Makefile ${PADDLE_ROOT}/build/CMakeCache.txt
+    cmake_change=`git diff --name-only upstream/$BRANCH | grep "cmake/external" || true`
+    if [ ${cmake_change} ];then
+        rm -rf ${PADDLE_ROOT}/build/third_party
+    fi
+    git checkout .
+    git checkout -b develop_base_pr upstream/$BRANCH
+    cmake_gen_and_build ${PYTHON_ABI:-""} ${parallel_number}
+    mkdir ${PADDLE_ROOT}/build/dev_whl && cp ${PADDLE_ROOT}/build/python/dist/*.whl ${PADDLE_ROOT}/build/dev_whl
+}
+
 
 function main() {
     local CMD=$1 
@@ -2397,6 +2412,9 @@ function main() {
       build_only)
         cmake_gen_and_build ${PYTHON_ABI:-""} ${parallel_number}
         ;;
+      build_pr_dev)
+        build_pr_and_develop 
+        ;;
       build_and_check)
         set +e
         check_style_info=$(check_style)
diff --git a/tools/ci_model_benchmark.sh b/tools/ci_model_benchmark.sh
new file mode 100644
index 0000000000000000000000000000000000000000..574169869376a0e54b5db75b32c80403436a5888
--- /dev/null
+++ b/tools/ci_model_benchmark.sh
@@ -0,0 +1,104 @@
+#!/bin/bash
+
+# Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
+# 
+# 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.
+
+
+function check_whl {
+    pip uninstall -y paddlepaddle_gpu
+    pip install build/pr_whl/*.whl
+    [ $? -ne 0 ] && echo "install paddle failed." && exit 1
+
+    unzip -q build/pr_whl/*.whl -d /tmp/pr
+    unzip -q build/dev_whl/*.whl -d /tmp/develop
+
+    sed -i '/version.py/d' /tmp/pr/*/RECORD
+    sed -i '/version.py/d' /tmp/develop/*/RECORD
+    diff_whl=`diff /tmp/pr/*/RECORD /tmp/develop/*/RECORD|wc -l`
+    [ $? -ne 0 ] && echo "diff paddle whl failed." && exit 1
+    if [ ${diff_whl} -eq 0 ];then
+        echo "paddle whl does not diff in PR-CI-Model-benchmark, so skip this ci"
+        echo "ipipe_log_param_isSkipTest_model_benchmark: 1" 
+        echo "cpu_benchmark=ON" >${cfs_dir}/model_benchmark/${AGILE_PULL_ID}/${AGILE_REVISION}/pass.txt
+        exit 0
+    else
+        echo "ipipe_log_param_isSkipTest_model_benchmark: 0"
+    fi
+}
+
+
+function compile_install_paddle {
+    export CUDA_ARCH_NAME=${CUDA_ARCH_NAME:-Auto}
+    export PY_VERSION=3.7
+    export WITH_DISTRIBUTE=ON
+    export WITH_GPU=ON
+    export WITH_TENSORRT=OFF
+    export WITH_TESTING=OFF
+    export WITH_UNITY_BUILD=ON
+    check_whl
+    cd /workspace/Paddle
+    git clone --depth=1 https://github.com/paddlepaddle/benchmark.git
+    cd benchmark
+    set +x
+    wget -q --no-proxy https://xly-devops.bj.bcebos.com/benchmark/new_clone/benchmark/benchmark_allgit.tar.gz
+    tar xf benchmark_allgit.tar.gz
+    set -x
+}
+
+function init_benchmark {
+    cd /workspace/Paddle/benchmark
+    git clone PaddleClas.bundle PaddleClas
+
+}
+
+function prepare_data {
+    cd ${cache_dir}
+    if [ -d "benchmark_data" ];then 
+        echo -e "benchmark_data exist!"
+    else
+        mkdir benchmark_data && cd benchmark_data
+        mkdir dataset && cd dataset
+        wget --no-proxy -q https://paddle-qa.bj.bcebos.com/benchmark_data/Bert.zip 
+        unzip Bert.zip
+        wget --no-proxy -q https://paddle-qa.bj.bcebos.com/benchmark_data/imagenet100_data.zip
+        unzip imagenet100_data.zip
+    fi
+}
+
+function run_model_benchmark {
+    cd /workspace/Paddle
+    pip install build/pr_whl/*.whl
+    cd ${cache_dir}/benchmark_data
+    export data_path=${cfs_dir}/model_dataset/model_benchmark_data
+    export prepare_path=${cfs_dir}/model_dataset/model_benchmark_prepare
+    export BENCHMARK_ROOT=/workspace/Paddle/benchmark
+    cd ${BENCHMARK_ROOT}/scripts/benchmark_ci
+    bash model_ci.sh
+}
+
+case $1 in
+  whl_check)
+    compile_install_paddle
+  ;;
+  run_benchmark)
+    init_benchmark
+    prepare_data
+    run_model_benchmark
+  ;;
+  run_all)
+    compile_install_paddle
+    prepare_data
+    run_model_benchmark
+  ;;
+esac