AMD Catalyst™ 13.3Beta2

http://support.amd.com/us/kbarticle...BetaDriver.aspx

Improve performance in Sim City 5 up to 16 percent
Improves performance in Far Cry 3 up to 5 percent
Improves latency performance issues seen in Tomb Raider and Hitman Absolution
Resolves slight corruption seen in Tomb Raider with TressFX enabled for CrossFire and single GPU configurations


GeForce 314.21 Driver

http://www.geforce.com/drivers/results/59459

Improves performance and stability in Tomb Raider

Catalyst 13.3 BETA 2

針對古墓.....等還有加強
Improve performance in Sim City 5 up to 16 percent
Improves performance in Far Cry 3 up to 5 percent
Improves latency performance issues seen in Tomb Raider and Hitman Absolution
Resolves slight corruption seen in Tomb Raider with TressFX enabled for CrossFire and single GPU configurations

官網
http://support.amd.com/us/kbarticle...BetaDriver.aspx

遊戲更新也一併釋出
http://store.steampowered.com/news/?appids=203160

Tomb Raider Update Released

We have just made public a new version of the PC version of Tomb Raider, build 1.0.722.3. This patch will be applied by Steam automatically when you next start the game. If your game does not update, please restart the Steam client.

In addition to various PC specific fixes this patch brings all the fixes available in the 1.02 console patch to the PC as well, but note that the majority of those was already included in the originally released PC game or version 718.4.

New fixes in 722.3:

- Addressed an issue in ”Shipwreck Beach” where the mast on the wooden ship was occasionally missing depending on the player’s path.
- Fixed a gating issue in “Research Bunker” where the elevator would get stuck in an unintended state.
- Fixes for multiplayer connectivity
o An issue related to security certificates that stopped many users from connection to Square Enix servers was resolved.
o Improved messages when you are unable to connect with Square Enix servers.
- Improvements to voice-chat for multiplayer
o New Push-To-Talk feature, by default mapped to F1.
o New voice-chat volume option.
o Improved overall quality of voice-chat.
- Fixes for crashes on startup in specific situations when no audio output is available.
- Fixes for various reported crashes during both single-player and multi-player.
- Movies are showing up again when using SSAA.
- Cost of TressFX reduced, especially in combination with SSAA.
- TressFX memory usage reduced for AMD Eyefinity and NVIDIA Surround setups.
- TressFX simulation and graphical quality improvements.
- New Ultra-quality shadow mode for contact hardening shadows. This is not enabled by default in any quality profile, but can be enabled from the advanced settings.
- Improvements to fullscreen/windowed switching and multiple display handling.
- Various UI improvements.

While we expect this patch to be an improvement for everyone, if you do have trouble with this patch and prefer to stay on the old version we made a Beta available on Steam, Build718.4, that can be used to switch back to the previous version. Please note however that you can only play multiplayer with people that share your version.

We’ve been working closely with NVIDIA to address the issues experienced by some Tomb Raider players. In conjunction with this patch, NVIDIA will be releasing updated drivers that help to improve stability and performance of Tomb Raider on NVIDIA GeForce GPUs. We are continuing to work together to resolve any remaining outstanding issues. We recommend that GeForce users update to the latest GeForce 314.21 drivers (posting today) for the best experience in Tomb Raider.

We are planning further patches beyond this one to address various issues that have come out of consumer feedback since the release of the game.

驅動程式和遊戲都更新到最新版，
使用GTX680測試特效"最高設定檔"的結果如下：
（測試環境請參考簽名檔）

在下發現垂直同步不能開(N卡),否則超容易Crash…
只要關掉玩再久都OK,不過最高設定下680也只能跑
Res 1920ⅹ1200 3x~5x Fps
海飛絲特效比Crysis3還吃顯卡效能XD~

GeForce 314.21 BETA Driver

Improves performance and stability in Tomb Raider.

剛也下了這driver

690不超+2600K+1080P ultimate quality的表現...很滿意了

這次更新遊戲後出現了 AMD 標誌...讓我的 GTX 670 心頭涼了半截

其實是這個遊戲用的engine在nV的效能本來就比較差，上次不就測過開TressFX後兩邊降的效能差不多嗎？