3070ti用上DDR6X效能提升如何? - 3C

By Megan
at 2021-06-07T16:15
at 2021-06-07T16:15
Table of Contents
光看CUDA數量,3070ti跟3070差距真的很小,
但是70ti規格上的最大差異應該是改用DDR6X
導致耗電提升到270w,還有必須承受DDR6X的高溫...
所以DDR6X的優點是什麼呢?
值得用大量的耗電跟高溫去使用?
網路上我看是有人說3080因為用了DDR6X所以在4k的表現才會反超6800XT?
所以DDR6X是在4k下會比較能提升性能?
----
Sent from BePTT on my Xiaomi Mi 9T Pro
--
但是70ti規格上的最大差異應該是改用DDR6X
導致耗電提升到270w,還有必須承受DDR6X的高溫...
所以DDR6X的優點是什麼呢?
值得用大量的耗電跟高溫去使用?
網路上我看是有人說3080因為用了DDR6X所以在4k的表現才會反超6800XT?
所以DDR6X是在4k下會比較能提升性能?
----
Sent from BePTT on my Xiaomi Mi 9T Pro
--
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3C
All Comments

By Elma
at 2021-06-11T07:55
at 2021-06-11T07:55
有感

By Connor
at 2021-06-13T00:38
at 2021-06-13T00:38

By Tom
at 2021-06-15T19:40
at 2021-06-15T19:40

By Connor
at 2021-06-17T08:34
at 2021-06-17T08:34

By Charlotte
at 2021-06-21T09:19
at 2021-06-21T09:19
去塞4K的材質

By Zanna
at 2021-06-22T04:22
at 2021-06-22T04:22

By Eden
at 2021-06-26T16:22
at 2021-06-26T16:22
大在什麼地方會提升有感,上面有人
說是材質處理速度嗎?可以提升fps
很多嗎?

By Ina
at 2021-06-27T12:44
at 2021-06-27T12:44
對使用者才會有感吧

By Hedwig
at 2021-06-30T06:50
at 2021-06-30T06:50
感的那種,那就很不值得拿耗電去換

By Ivy
at 2021-07-05T04:22
at 2021-07-05T04:22

By Bethany
at 2021-07-06T06:56
at 2021-07-06T06:56

By Mason
at 2021-07-11T04:13
at 2021-07-11T04:13
0之前就有人降gddr6x讓他等效gddr
6做過測試了,自己去找一下好嗎

By Jake
at 2021-07-15T04:23
at 2021-07-15T04:23

By Edward Lewis
at 2021-07-17T14:31
at 2021-07-17T14:31
頻寬也能達到768GB/s 不過因為這要
對應各等級晶片的ROP數量

By Dinah
at 2021-07-18T06:01
at 2021-07-18T06:01

By Rosalind
at 2021-07-19T10:26
at 2021-07-19T10:26
這部份就見仁見智了

By Thomas
at 2021-07-22T02:30
at 2021-07-22T02:30
那些功耗

By Mia
at 2021-07-24T08:41
at 2021-07-24T08:41

By Callum
at 2021-07-28T07:46
at 2021-07-28T07:46
價格差不多,70ti沒意外會跟3080首
發的MSRP差不多

By Charlie
at 2021-08-01T14:30
at 2021-08-01T14:30

By Lucy
at 2021-08-02T11:13
at 2021-08-02T11:13

By Delia
at 2021-08-03T10:42
at 2021-08-03T10:42

By Freda
at 2021-08-05T13:27
at 2021-08-05T13:27

By Lydia
at 2021-08-06T19:39
at 2021-08-06T19:39

By Xanthe
at 2021-08-11T16:06
at 2021-08-11T16:06
00了 這個輸20%還能當2k144霸主喔

By Rae
at 2021-08-13T13:53
at 2021-08-13T13:53
40 /21:9這樣要算跑4k還是2k? 在想
要買哪一張卡比較適合3A需求

By Lydia
at 2021-08-14T08:48
at 2021-08-14T08:48

By Linda
at 2021-08-14T13:38
at 2021-08-14T13:38
4K這些名詞

By Rachel
at 2021-08-18T07:21
at 2021-08-18T07:21
4k60跟2k144,不能開的遊戲就無視

By Enid
at 2021-08-20T11:43
at 2021-08-20T11:43

By Ethan
at 2021-08-24T05:32
at 2021-08-24T05:32
很多特效根本都可以降低

By Ina
at 2021-08-28T06:49
at 2021-08-28T06:49
2560*1440=368w

By Ursula
at 2021-08-30T00:11
at 2021-08-30T00:11
但FPS增幅很多

By Tom
at 2021-09-02T19:15
at 2021-09-02T19:15

By Regina
at 2021-09-06T08:32
at 2021-09-06T08:32
更多買ti的人是?

By Joe
at 2021-09-07T06:41
at 2021-09-07T06:41

By Olive
at 2021-09-11T00:54
at 2021-09-11T00:54
但更省錢 問題就在買不買得到啊
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