[情報] 4080規格洩漏更新 ucda降到9728

看板PC_Shopping (個人電腦購買)作者 (水樹奈々)時間3天前 (), 3天前編輯推噓34(35121)
留言57則, 46人參與, 1天前最新討論串1/1
https://videocardz.com/newz/ nvidia-geforce-rtx-4080-rumored-specs-downgraded-to-9728-cuda-cores The embargoed RTX 40 specifications for board partners certainly do change a lot. Hardware leaker Kopite is reporting on any change to the SKUs being considered for the upcoming models. Following an update to RTX 4090 and RTX 4070, the RTX 4080 is now in line for an update. It should be noted that RTX 40 specs did change a few times before, the most recent update for RTX 4080 was around June. Kopite has since update the RTX 4090 and RTX 4070 specs, with the only remaining part being 4080. At least in this case the specs did not change dramatically, there is only an update to CUDA Core specs, now rumored at 9728. This means a downgrade from 80 active Streaming Multiprocessors to 76. It appears that the memory, TDP and performance estimates are all the same. The RTX 4080 is so to require 420W of power by default, and it should ship with 16GB 256-bit GDDR6X memory. Judging from new specs, all thus far confirmed high-end RTX 40 models are to feature 21 Gbps modules. Kopite did not update the 3DMark TimeSpy Extreme score (as he said before those are not estimates but an actual test result). This means that with fewer cores, the clock speed might have gone up, although we do not know the original and current frequency. The RTX 4080 is expected to be announced at the same time as RTX 4090 which is probably early October. 4080的規格自從6月被洩漏之後就沒任何新情報了 後來的規格變動都是集中在4090跟4070 根據爆料者@kopite7kimi的說法 4080的cuda從原先洩漏的10240更新成9728 不過@kopite7kimi沒有改變4080 3dmark time spy的分數 這可能意味著4080的cuda是被誤判而不是下修 -- 本文作者為水樹奈奈飯 長期關注 im@s 與 LL -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 36.226.5.248 (臺灣) ※ 文章網址: https://www.ptt.cc/bbs/PC_Shopping/M.1659768527.A.61A.html

08/06 14:53, 3天前 , 1F
四位數跟五位數,奇摩子有差
08/06 14:53, 1F

08/06 14:54, 3天前 , 2F
少1000
08/06 14:54, 2F

08/06 14:54, 3天前 , 3F
ucda?
08/06 14:54, 3F

08/06 14:55, 3天前 , 4F
沒事 還有很多時間能縮水
08/06 14:55, 4F

08/06 14:56, 3天前 , 5F
08/06 14:56, 5F

08/06 14:59, 3天前 , 6F
蘇媽 爭氣點
08/06 14:59, 6F

08/06 15:00, 3天前 , 7F
cuda 才對吧?
08/06 15:00, 7F

08/06 15:02, 3天前 , 8F
UCDA降低會變成UCLA嗎
08/06 15:02, 8F

08/06 15:03, 3天前 , 9F
UCDA是UCLA姐妹校嗎
08/06 15:03, 9F

08/06 15:06, 3天前 , 10F
UCDA是加拿大學校專用的嗎
08/06 15:06, 10F

08/06 15:07, 3天前 , 11F
uccu
08/06 15:07, 11F

08/06 15:09, 3天前 , 12F
老黃:倚天切!
08/06 15:09, 12F

08/06 15:11, 3天前 , 13F
UCC
08/06 15:11, 13F

08/06 15:15, 3天前 , 14F
重點是價格合理嗎
08/06 15:15, 14F

08/06 15:17, 3天前 , 15F
歪樓 笑死
08/06 15:17, 15F

08/06 15:21, 3天前 , 16F
中間是要塞一個80TI吧,這刀法夠細
08/06 15:21, 16F

08/06 15:33, 3天前 , 17F
80Ti再分12G 16G 20GCUDA數也不同 神刀
08/06 15:33, 17F

08/06 15:35, 3天前 , 18F
10240直接變80ti
08/06 15:35, 18F

08/06 15:36, 3天前 , 19F
單一CUDA效率是3000系列的多少倍呢?
08/06 15:36, 19F

08/06 15:42, 3天前 , 20F
這代DT會上AD103嗎
08/06 15:42, 20F

08/06 15:57, 3天前 , 21F
UCLA厲害歐,不便宜
08/06 15:57, 21F

08/06 16:07, 3天前 , 22F
爆料已經麻木了,每次都爆料 然後後面又再下修 河河
08/06 16:07, 22F

08/06 16:11, 3天前 , 23F
丸子
08/06 16:11, 23F

08/06 16:42, 3天前 , 24F
總會有適合你的刀法
08/06 16:42, 24F

08/06 17:06, 3天前 , 25F
我猜是今年就會出了 期待
08/06 17:06, 25F

08/06 17:12, 3天前 , 26F
等好久,要買新電腦,但新顯示卡沒上市…
08/06 17:12, 26F

08/06 17:36, 3天前 , 27F
能耗比不要太爆衝再考慮買來逛PTT
08/06 17:36, 27F

08/06 17:36, 3天前 , 28F
老黃真貼心 懂得照顧各個族群
08/06 17:36, 28F

08/06 18:11, 3天前 , 29F
UCDAvis (x)
08/06 18:11, 29F

08/06 18:13, 3天前 , 30F
下修就效能也下修吧?
08/06 18:13, 30F

08/06 18:18, 3天前 , 31F
原標題是 cuda 數改變為 9728,怎麼翻譯後變 9278 了
08/06 18:18, 31F

08/06 18:18, 3天前 , 32F
從 10240 下降 512 變 9728
08/06 18:18, 32F

08/06 18:20, 3天前 , 33F
因為怕30滯銷,所以下修40性能
08/06 18:20, 33F
※ 編輯: NanaMizuki (36.226.5.248 臺灣), 08/06/2022 18:22:52

08/06 18:59, 3天前 , 34F
7000若夠強不可能下修,反之,下修拉近30系列協助銷庫存
08/06 18:59, 34F

08/06 19:02, 3天前 , 35F
那還不簡單 按這道理我老黃就發一個和30性能完全一樣
08/06 19:02, 35F

08/06 19:03, 3天前 , 36F
價格也一樣 叫做4080的東西 用這理論是不是就沒有庫存了
08/06 19:03, 36F

08/06 19:04, 3天前 , 37F
然後5080性能也和3080一樣,可以幫4080清庫
08/06 19:04, 37F

08/06 19:04, 3天前 , 38F
真是個機靈鬼,這樣就永遠都沒有困擾了呢
08/06 19:04, 38F

08/06 19:04, 3天前 , 39F
據說過去的牙膏廠就好像這樣玩呢
08/06 19:04, 39F

08/06 19:05, 3天前 , 40F
不知道啥原因現在就不這樣玩了呢,CC
08/06 19:05, 40F

08/06 20:07, 3天前 , 41F
4080應該就是用AD103
08/06 20:07, 41F

08/06 20:40, 3天前 , 42F
好刀工
08/06 20:40, 42F

08/06 20:49, 3天前 , 43F
殺小 怎麼被次元刀切了
08/06 20:49, 43F

08/06 20:52, 3天前 , 44F
哈哈。以老黃的尿性哪會讓你相同價位買到超規的東西
08/06 20:52, 44F

08/06 21:41, 3天前 , 45F
老黃名菜-文思豆腐
08/06 21:41, 45F

08/06 21:44, 3天前 , 46F
4080s ready??
08/06 21:44, 46F

08/07 01:35, 3天前 , 47F
哈哈
08/07 01:35, 47F

08/07 01:35, 3天前 , 48F
看起來可以跳過等下一代了
08/07 01:35, 48F

08/07 01:49, 3天前 , 49F
砍512個CUDA其實影響還好 這一代時脈都會拉很高(對比30系)
08/07 01:49, 49F

08/07 03:39, 3天前 , 50F
跳過就要等兩年了,而且兩年後製程也不會有什麼明顯進
08/07 03:39, 50F

08/07 03:39, 3天前 , 51F
08/07 03:39, 51F

08/07 03:41, 3天前 , 52F
雖然之後最高階會用MCM,效能會突飛猛進,但功耗也是
08/07 03:41, 52F

08/07 07:51, 3天前 , 53F
再切下去要變成YMCA了
08/07 07:51, 53F

08/07 15:45, 2天前 , 54F
amd可以加油點嗎 n牌這樣亂搞都沒事的
08/07 15:45, 54F

08/07 15:50, 2天前 , 55F
只要rdna3能威脅到4000系列 n牌就不會這樣亂搞了
08/07 15:50, 55F

08/07 22:34, 2天前 , 56F
再出一個4080s就補上了拉
08/07 22:34, 56F

08/08 16:17, 1天前 , 57F
推奈飯(跑錯版)
08/08 16:17, 57F
文章代碼(AID): #1YxWxFOQ (PC_Shopping)
文章代碼(AID): #1YxWxFOQ (PC_Shopping)