Super169

降壓50~100mV性能其實會更高
kelvinhin 發表於 2023-2-19 00:16

咁正  真係要睇下 manual 點做先.

雲一0一

回覆 18# Super169
300W 100度係咁上下
盡人事確認下水泵風扇行緊咩速度，研究機箱風道有冇改善空間

Super169

回覆  Super169
300W 100度係咁上下
盡人事確認下水泵風扇行緊咩速度，研究機箱風道有冇改善空間 ...
雲一0一 發表於 2023-2-19 01:33

唔該 ching 先.
我個 case 係 Fractal Design  既 Meshify 2
三把原裝風扇同水冷都無得測速, 我另外加左把14吋 PHANTEKS 14吋 PWM, 不過無駁 PWM, 得一把都懶攪, 全速都唔嘈.
三前一後, 上面 360水冷出風.
基本上係跟官網呢個設定 https://www.fractal-design.com/a ... low-Loop-1-HB-1.m4v
只不過我前面加多左一把 14 吋.  因為我下面裝左 HD, 裝多把吹埋下面.

前面入風同出風口我成日同佢吸塵既, 最近裝機仲大清洗過, 唔會積塵.

usei

回覆  Super169
300W 100度係咁上下
盡人事確認下水泵風扇行緊咩速度，研究機箱風道有冇改善空間 ...
雲一0一 發表於 2023-2-19 01:33

睇評測有隻 360 水冷頂到 330W 但都去到接近 100 度
考慮其他因素 (機廂等) 未必隻隻頂到 300W

rfdingo

想知有無上過 max clock
用d 有記錄 max value既 sw
如hwinfo64

一般主力 single core boost先會常見 最大值
愈多core 一齊boost 就愈少見
例如你跑分 R23/cpuz 跑個單核test 就會見到


https://www.intel.com/content/ww ... specifications.html

Max Turbo Frequency  隔黎有個? 號
禁入去寫住
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if................


Intel® Thermal Velocity Boost Frequency隔黎有個? 號
禁入去寫住
...... a feature that opportunistically and automatically increases clock frequency above single-core and multi-core Intel® Turbo Boost Technology frequencies based on how much the processor is operating below its maximum temperature and whether turbo power budget is available. The frequency gain and duration is dependent on the workload, capabilities of the processor and the processor cooling solution.
*multi-core要求多，唔換散熱的話，一係你等冬天10度以下打開窗試

alexanderman

12/13代K系CPU以及AMD Ryzen 7000系預設是扯盡粒U，溫度換效能
建議你像我那樣降電壓 (vcore offset設為負值)及限制PL1值，Intel建議PL1設定為CPU的TDP值, 13900K為253W

Super169

好多謝咁多位 ching 既意見, 安全起見, 都係 set 定降壓先.
入到 BIOS setting, 有好多個同 V 有關既 setting, 唔係好肯定應該 set 邊個, 有D好似跟 core 一粒粒 set.
唔知係咪呢個跟CPU 頻拆勾既簡單D.

下載 (148.38 KB)

2023-2-22 00:20

請問有無 ching 用緊 ASUS 版本, 如果想降 0.1V, 係咪呢度 set?
係咪淨 set profile 5GHz 以上都夠呢?

jda

我粒12900k -0.05V 行r23 上到280W, 240mm AIO, 30mm風扇 @3000rpm, ITX 11L機箱, 都係95+/-3'C
你300W行360都咁都100'C, 係唔係風扇太慢?

hiyato

回覆 29# jda


JDA ching, are u using  Phanteks (PH-F120T30_BG) T30-120  @ 3000rpm ?
Im also considering t30 for my 240
how's the fan noise @3000rpm?

thx