A卡升級15.7驅動後................

julian2994

本來是用15.5的, 1080P幀數40-50左右, 但1080P下畫面不是完全貼滿螢幕
昨天更新了15.7, 1080P的畫面終於能貼滿螢幕了, 但幀數立馬掉到30幀, 在城市多人時還能掉到25幀, 是什麼情況................................

小弟 I7 3770K, 16GB內存, R9 290X  畫面開的是全最高不開N卡頭髮

azhangj

我升级后，又换回15.5了，无他，一样帧数下降太多，卡的玩不成了！

lssywx

A卡很多年的教训还在啊？A卡如果驱动用着没大BUG，就千万不要换了，不然会很苦。

龙雨丝

阴影低，抗锯齿低或关，锁30。

黑耀石

双卡交火的表示,15.7别无选择

黑耀石

农企官方公布的15.7已知bug
显然第一条就说了从驱动版本15.15升级到15.20，在部分系统中开启Hairworks的巫师3会有更低的性能表现
Known Issues:
The following known issues only apply to systems using Windows® 8.1 or Windows® 7 SP1 and later:
[422853] Some systems may experience minor performance drop from 15.15 to 15.20 in The Witcher 3: Wild Hunt with HairWorks enabled
[422800] Some Kaveri APU based systems may experience minor performance drop on PCMark8 video_group_chat & Casual Gaming tests
[422797] Display profiles are not retained after driver upgrade from 14.502 to 15.20
[422671] Flickering corruption occurs in Dirty Rally with Advanced Blending enabled
[422944] Fire in Total war Attila may experience corruption when in AMD CrossFire™ mode
[422621] With quad AMD CrossFire™ mode enabled, TDR or blank display occurs when launching DirectX® 9 application in full screen
[419871] BSOD observed when performing an express uninstall of the display driver in 4K resolution
[422056] 3DMark Farandole may crash when AMD Mantle is selected from the test suite
[422291] Battlefield 4 triggers TDR and crash when running in AMD Mantle mode
[422249] DLL missing popup message may be encountered when performing an express uninstall of the display driver. This will not impact the uninstall process
[422342] Cyberlink PowerDVD plays 3D content in 2D mode
[421570] Audio driver is banged out for non-primary ASIC after enabling CF and rebooting system
[421719] Flickering and intermittent display blanking out with LG31MU97 if resolution is set above 1920x1080
[422675] Intermittent BSOD occurs when launching a race in Dirt Rally
[422674] Corruption may occur in Dirt Rally with CMAA enabled with Portrait SLS and AMD CrossFire™ mode enabled
[422672] Flickering corruption may occur in Dirty Rally when changing settings during gameplay
[422671] Flickering corruption may occur in Dirty Rally with Advanced Blending enabled
[421388] AMD Radeon™ R9 390 Series may experience screen corruption in 3Dmark11 "Deep Sea" Demo
[422806] Battlefield: Hardline crashes on pressing Ctrl+Alt+Del while running in AMD Mantle mode
[422623] Rage: In game cinematic may stutter when quad AMD Crossfire™ mode is enabled
[421110] The Witcher® 3: Wild Hunt - Corruption may be observed when AA is enabled in AMD Crossfire™ mode

15.7是整个驱动套装的版本号，单纯的显卡驱动程序版本号是15.20，这个在CCC的软件信息里也能看到

jindyzhao

还好啊。。我升级后从50帧升到60帧了