qcmadness

阿媽, 好慢呀

http://www.tomshardware.com/news ... PU-Orbis,15247.html

引用:

IGN reports that the PlayStation 4, aka Orbis, may feature custom chips based on AMD's A8-3850 APU and Radeon HD 7670 discrete GPU. According to the APU's off-the-shelf specs, it packs a quad-core 2.9 GHz processor an an integrated HD 6550D graphics core. The APU will work in tandem with the dedicated HD 7670 GPU which is clocked up to 1 GHz, supports DirectX 11, and is accompanied by 1 GB of dedicated VRAM.

On a discrete graphics level, sources say that the PlayStation 4 will be "toe-to-toe" with Microsoft's Xbox 720, as the latter console will reportedly use AMD's HD 6670 card. The HD 7670 is actually a re-branding of last year's HD 6670 featuring the same specs across the board. It's an entry-level GPU by today's standards, costing around $74.99 USD, but capable of cranking out just over 30 FPS in Metro 2033 and Crysis 2 with the settings at high and the resolution cranked up to 1920 x 1080.

qcmadness

大贏家: IBM，AMD
小贏家: Intel，Game廠

大輸家: NVIDIA

qcmadness

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原帖由 Henry 於 2012-4-7 13:35 發表
唔用i7-2670QM……

呢類package Intel無競爭力
而家已經變左鬥成本

唔係就唔會用AMD GPU仲用AMD CPU

qcmadness

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原帖由 Henry 於 2012-4-8 04:34 發表
CPU跑AI夠唔夠力架?

多thread
Cell果個CPUsingle thread performance都唔見得好
唔好唔記得, 2001年部xbox, Celeron 733MHz好好?

反而GF既產能頂唔頂到咁大既訂單 (係AMD的訂單以外的一個大數量),
同埋良率 (A8-3850係系列入面一粒比較高階的CPU, Celeron 733同Cell-6sp都唔係) 去唔去到目標?

qcmadness

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原帖由 小Ray 於 2012-4-8 08:37 發表
真係發表 demo 時可能變左另一set chip 呢

應該確定左架啦, 只係呢個news係唔係真je

qcmadness

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原帖由 Henry 於 2012-4-8 17:18 發表

Cell......
同以前P4一樣都係食電怪.

AI可能唔太多,但物理運算?
GF供應DIY同Server已經力不從心,重要玩Console.....
最怕到時發布左無機賣,果陣果兩間係到 ...

GPU做graphics，iGPU做physics

qcmadness

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原帖由 Puff 於 2012-4-10 23:02 發表
網上最近流傳一張 4 core + 4-way SMT + 80 MB eDRAM IBM Project D乜叉乜叉-B 既偽現場照片，請小心唔好上當。

Should be server product?