Intel CPU嚴重漏洞,修復後會降低約30%性能

572 回覆
99 Like 1 Dislike
2018-01-07 18:17:06
成部機會慢咗,即係我1080ti而家變咗1070既效能?

2018-01-07 18:18:36

跌咁撚多
2018-01-07 18:56:36
關顯示卡乜事?
2018-01-07 19:59:23
LM
2018-01-08 01:24:26
The Windows Update tackles Meltdown, but you will most likely need a BIOS update for Spectre. You can check if your system is vulnerable using this method:

Press the Windows key and type PowerShell.
Right click the PowerShell shortcut and select Run as Administrator.
Type Install-Module SpeculationControl and press Enter.
If you are prompted to install the NuGet provider, type Y and press Enter, and repeat if you are warned about installing from an untrusted repository.
With the installation complete, type Import-Module SpeculationControl and press Enter.
Type Get-SpeculationControlSettings and press Enter.
If all is green you are okay (like so), if things show up red you're not protected.

https://www.reddit.com/r/pcmasterrace/comments/7obokl/performance_impact_of_windows_patch_and_bios/

姐係BIOS 係多舊魚 Spectre 冇野唔使理佢
2018-01-08 02:03:25
Spectre Variant 2 你就多舊魚
2018-01-08 02:25:53
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OH NO
2018-01-08 12:06:33
舊機表示大撚鑊 等換緊
2018-01-08 12:10:56

部notebook 買左半年都冇
2018-01-08 12:12:22
咩事???
2018-01-08 13:52:35
2018-01-08 13:52:54
駛唔駛咁誇張呀
2018-01-08 13:58:48
舊機表示大撚鑊 等換緊
駛唔駛咁誇張呀


更新唔到
2018-01-08 14:48:46
睇下到時幾多人中招
先諗好唔好更新老母板bios
唔係老母板變磚都無謂啦
2018-01-08 15:27:00
唔係最新個兩代邊有BIOS UPDATE
INTEL 受影響係近十年既CPU,姐係仲有8代人係GG
2018-01-08 16:31:35
睇下到時幾多人中招
先諗好唔好更新老母板bios
唔係老母板變磚都無謂啦


基本上中哂九成用家
唔係點解講到咁大鑊
2018-01-08 17:07:42
Meltdown傳緊係P6之後就有,另一個就所有Out of Order CPU都有,根本唔攪就全世界中哂招。
2018-01-08 17:10:28
我都想知舊機無更新咁即係又叫人換新機。咁我覺得轉投amd 好過。但問題laptop 唔知掂唔掂
2018-01-08 17:24:17
我都想知舊機無更新咁即係又叫人換新機。咁我覺得轉投amd 好過。但問題laptop 唔知掂唔掂


Laptop真係玩撚完
一係就降頻 一係就唔安全
2018-01-08 17:42:38
之前講左話Meltdown OS update就得
Spectre就算有BIOS update 都唔可以完全防到
同埋Meltdown 嚴重過Spectre 好多
2018-01-08 17:43:39
唔知ryzen laptop 有冇得同intel 一戰。intel cpu laptop 低過desktop 好多
2018-01-08 17:47:22

所有用 out of order execution既intel U都中招
2018-01-08 17:56:06
買咗粒i7 7700k有耐,佢而家話會效能下降,唉屌佢老味intel

2018-01-08 17:56:17
intel會唔會賠/換貨
2018-01-08 18:17:54
用緊2gen 換粒7 gen 比你用唔到都開心
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