[Doc] update readme (#196)

* update readme

* Apply suggestions from code review

---------
Co-authored-by: Tong Gao <gaotongxiao@gmail.com>

README.md

@@ -29,8 +29,10 @@ Just like a compass guides us on our journey, OpenCompass will guide you through
 
 ## 🚀 What's New <a><img width="35" height="20" src="https://user-images.githubusercontent.com/12782558/212848161-5e783dd6-11e8-4fe0-bbba-39ffb77730be.png"></a>
 
-- **\[2023.08.10\]** OpenCompass is compatible with [LMDeploy](https://github.com/InternLM/lmdeploy). Now you can follow this [instruction](https://opencompass.readthedocs.io/en/latest/advanced_guides/evaluation_turbomind.html#) to evaluate the accelerated models provide by the **Turbomind**. 🔥🔥🔥.
-- **\[2023.08.10\]** We have supported [Qwen-7B](https://github.com/QwenLM/Qwen-7B) and [XVERSE-13B](https://github.com/xverse-ai/XVERSE-13B) ! Go to our [leaderboard](https://opencompass.org.cn/leaderboard-llm) for more results! More models are welcome to join OpenCompass. 🔥🔥🔥.
+- **\[2023.08.11\]** [Model comparison](https://opencompass.org.cn/model-compare/GPT-4,ChatGPT,LLaMA-2-70B,LLaMA-65B) is now online. We hope this feature offers deeper insights! 🔥🔥🔥.
+- **\[2023.08.11\]** We have supported [LEval](https://github.com/OpenLMLab/LEval). 🔥🔥🔥.
+- **\[2023.08.10\]** OpenCompass is compatible with [LMDeploy](https://github.com/InternLM/lmdeploy). Now you can follow this [instruction](https://opencompass.readthedocs.io/en/latest/advanced_guides/evaluation_turbomind.html#) to evaluate the accelerated models provide by the **Turbomind**.
+- **\[2023.08.10\]** We have supported [Qwen-7B](https://github.com/QwenLM/Qwen-7B) and [XVERSE-13B](https://github.com/xverse-ai/XVERSE-13B) ! Go to our [leaderboard](https://opencompass.org.cn/leaderboard-llm) for more results! More models are welcome to join OpenCompass.
 - **\[2023.08.09\]** Several new datasets(**CMMLU, TydiQA, SQuAD2.0, DROP**) are updated on our [leaderboard](https://opencompass.org.cn/leaderboard-llm)! More datasets are welcomed to join OpenCompass.
 - **\[2023.08.07\]** We have added a [script](tools/eval_mmbench.py) for users to evaluate the inference results of [MMBench](https://opencompass.org.cn/MMBench)-dev.
 - **\[2023.08.05\]** We have supported [GPT-4](https://openai.com/gpt-4)! Go to our [leaderboard](https://opencompass.org.cn/leaderboard-llm) for more results! More models are welcome to join OpenCompass.

README_zh-CN.md

@@ -29,8 +29,10 @@
 
 ## 🚀 最新进展 <a><img width="35" height="20" src="https://user-images.githubusercontent.com/12782558/212848161-5e783dd6-11e8-4fe0-bbba-39ffb77730be.png"></a>
 
-- **\[2023.08.10\]** OpenCompass 现已适配 [LMDeploy](https://github.com/InternLM/lmdeploy). 请参考 [评测指南](https://opencompass.readthedocs.io/zh_CN/latest/advanced_guides/evaluation_turbomind.html) 对 **Turbomind** 加速后的模型进行评估. 🔥🔥🔥.
-- **\[2023.08.10\]**  [Qwen-7B](https://github.com/QwenLM/Qwen-7B) 和 [XVERSE-13B](https://github.com/xverse-ai/XVERSE-13B)的评测结果已更新在 OpenCompass [大语言模型评测榜单](https://opencompass.org.cn/leaderboard-llm)! 🔥🔥🔥.
+- **\[2023.08.11\]** 官网榜单上新增了[模型对比](https://opencompass.org.cn/model-compare/GPT-4,ChatGPT,LLaMA-2-70B,LLaMA-65B)功能，希望该功能可以协助提供更多发现！🔥🔥🔥.
+- **\[2023.08.11\]** 新增了 [LEval](https://github.com/OpenLMLab/LEval) 评测支持. 🔥🔥🔥.
+- **\[2023.08.10\]** OpenCompass 现已适配 [LMDeploy](https://github.com/InternLM/lmdeploy). 请参考 [评测指南](https://opencompass.readthedocs.io/zh_CN/latest/advanced_guides/evaluation_turbomind.html) 对 **Turbomind** 加速后的模型进行评估.
+- **\[2023.08.10\]**  [Qwen-7B](https://github.com/QwenLM/Qwen-7B) 和 [XVERSE-13B](https://github.com/xverse-ai/XVERSE-13B)的评测结果已更新在 OpenCompass [大语言模型评测榜单](https://opencompass.org.cn/leaderboard-llm)!
 - **\[2023.08.09\]** 更新更多评测数据集(**CMMLU, TydiQA, SQuAD2.0, DROP**) ，请登录 [大语言模型评测榜单](https://opencompass.org.cn/leaderboard-llm) 查看更多结果! 欢迎添加你的评测数据集到OpenCompass.
 - **\[2023.08.07\]** 新增了 [MMBench 评测脚本](tools/eval_mmbench.py) 以支持用户自行获取 [MMBench](https://opencompass.org.cn/MMBench)-dev 的测试结果.
 - **\[2023.08.05\]** [GPT-4](https://openai.com/gpt-4) 的评测结果已更新在 OpenCompass [大语言模型评测榜单](https://opencompass.org.cn/leaderboard-llm)!