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Guru3D.com » News » Sony announces the Playstation 4 - Well Sort Off

Sony announces the Playstation 4 - Well Sort Off

by Hilbert Hagedoorn on: 02/21/2013 09:46 AM | Source | 176 comment(s)
Sony announces the Playstation 4 - Well Sort Off

Weirdest launch ever ? Without showing even one photo of the product Sony Entertainment announced the Playstation 4 to much fanfare today in New York. The company hopes to make use of its acquisition of Gaikai in the next generation console by incorporating its cloud technology. It also hopes to make its online platform a lot more social than it was back with the Playstation 3. Unlike past launches, Sony declined to show off the console itself. Instead, it showed off the new DualShock 4 controller and the games that will be running on the new Playstation 4 when it hits the market during Holiday 2013.

After the press conference, Sony issued a press release outlining the technical specification of the new console:

  • Single-chip custom processor, with eight x86-64 AMD Jaguar CPU cores and 1.84 TFLOPS next-gen AMD Radeon based graphics engine
  • 8GB GDDR5 memory
  • Built-in hard drive
  • 6x Blu-Ray and 8x DVD drive
  • USB 3.0 and auxiliary ports
  • Gigabit Ethernet, 802.11 b/g/n Wi-Fi, and Bluetooth 2.1
  • HDMI, analog AV-out, and optical S/PDIF audio output
  • DualShock 4 controller, with two-point capacitive touchpad, three-axis gyroscope, three-axis accelerometer, vibration, light bar with three color LEDs, mono speaker, micro USB port, stereo headset port, extension port, 1000mAh battery
  • PlayStation 4 Eye camera, with two 1280 x 800 cameras, f/2.0 fixed focus lenses, 85-degree field of view, 30cm minimum focusing distance, four-channel microphone array

Sony's president of Worldwide Studios explained the absence of the presence of the new console was that it would be revealed at a later date so that the audience will not "get bored" in future announcements.

At launch, critics slammed Sony for charging upwards of $500 for the PS3, arguing that it had too many features. HDMI, Wi-Fi and optical audio didn't come standard on the Xbox 360 at launch, but they all proved important over the years. Meanwhile, the fast XDR memory of the PlayStation 3 came in handy, but there was far too little at 256MB. Here, Sony's seeking to maintain the speed with GDDR5, but ups the capacity to a generous 8GB. Similarly, gamers ended up appreciating the PS3's built-in hard drive when they started downloading games or installing them, but the first-generation 2x Blu-ray drive made that a painfully slow process.

The Microsoft Kinect took the world by storm at its debut, and not just because of the 3D depth camera: the always-on microphone array allowed a Kinect-equipped Xbox 360 to recognize voice commands. Now, with the PlayStation 4 Eye, Sony will have both motion tracking and voice recognition hardware at its disposal, but also higher resolution and a much larger field of view. While the Kinect can only fit two people in its sweet spot, and has difficulty tracking them at times, the PlayStation 4 Eye could do more... theoretically, anyhow.

Last but not least, there's that custom AMD processor to discuss, and here's where we need to be extremely careful about jumping to conclusions: with a custom design, there's no telling exactly how powerful the processor might be, or how much developers might get out of it. Still, we can draw a few parallels: we actually saw a quad-core Jaguar processor at CES, inside AMD's Temash reference design. Contrary to what you might believe, Jaguar actually isn't a beefy CPU; AMD's selling the tiny cores in chips designed for low-end laptops and tablets. And yet, with floating-point performance of 1.84 teraflops and a next-gen Radeon architecture, the GPU will likely have more power than a 1.76 teraflop AMD Radeon HD 7850, a mid-range graphics card for gaming computers. Source the verge







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Denial
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Posts: 11265
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#4533446 Posted on: 02/21/2013 06:05 AM
They showed off some pretty cool stuff at the conference, honestly the games coming out looked more impressive (game play wise) than anything about the console. I really want to play Watchdogs. That weird Klunk game looked pretty cool or whatever it was called.

If the price is low enough I may pick one up to play some exclusives. All the social media stuff I guess was inevitable but yeah, not too much of a fan. The graphics of the games seemed pretty standard too, nothing actually jumped out at me as amazing but I guess that's also to be expected.

deltatux
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Posts: 19051
Joined: 2009-01-25

#4533449 Posted on: 02/21/2013 06:18 AM
They showed off some pretty cool stuff at the conference, honestly the games coming out looked more impressive (game play wise) than anything about the console. I really want to play Watchdogs. That weird Klunk game looked pretty cool or whatever it was called.

If the price is low enough I may pick one up to play some exclusives. All the social media stuff I guess was inevitable but yeah, not too much of a fan. The graphics of the games seemed pretty standard too, nothing actually jumped out at me as amazing but I guess that's also to be expected.

Problem for me with wanting the PS4 is that it's basically buying another PC just for gaming. It has an AMD CPU and GPU.... I already have a PC, it just feels weird to buy a PC that is potentially underpowered compared to my rig lol.

deltatux

Neo Cyrus
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#4533453 Posted on: 02/21/2013 06:37 AM
The processor is an absolute joke and 8GB GDDR5 FOR THE ENTIRE SYSTEM is the absolute bare minimum they can get away with without causing a memory catastrophe like last generation.





Andrew LB
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Posts: 800
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#4533471 Posted on: 02/21/2013 07:08 AM

Sony's president of Worldwide Studios explained the absence of the presence of the new console was that it would be revealed at a later date so that the audience will not "get bored" in future announcements.

Riiiiight...

Sony announced those specs in a pathetic attempt at stealing a little of Microsofts thunder over the rumoed upcoming announcement.

Btw... i called it pathetic because their motive was so obvious. Someone should have told Sony how stupid it makes a company look in the eyes of consumers when you try and steal someone elses show AND most importantly, they didn't show the product. I'll bet they don't even have working systems yet. Like in 2005 when Microsoft anounced and showed off the 360 at E3 in Los Angeles. I have a habit at conventions to wander places where i don't belong. So I walked into the private microsoft wareas like i belonged there and hidden away behind the 360 systems were actually TWO PowerMac G5 workstations, and yes... they wererunning the games and the 360 systems which you could see from the the convention area were empty cases with an LED that made it look like it was legit.

http://i1248.photobucket.com/albums/hh485/AndrewKalionzes/Xbox360.jpg

deltatux
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Posts: 19051
Joined: 2009-01-25

#4533478 Posted on: 02/21/2013 07:24 AM
The processor is an absolute joke and 8GB GDDR5 FOR THE ENTIRE SYSTEM is the absolute bare minimum they can get away with without causing a memory catastrophe like last generation.


Is it because it's AMD that's why it's a "joke"? I fail to see how it being powered by an AMD CPU means that it's an automatic fail. Plus, 8 GB of memory is quite normal for most people, most people are still running 4 GB rigs perfectly. I think Sony put more than enough memory in the PS4.

Hell, on my rig when running Linux, my system only uses about 2 GB max out of my 16 GB, about 3 - 4 GB with TF2 or other games opened. With my Windows partition? Minimum usage was 4 GB, plus games and etc. easily 8 GB can be used by the system. Since the PS4 isn't running Windows, it doesn't have to deal with the bulk.

The question is really for the PC gamer, there isn't much to offer since our rigs would be plenty powerful when compared to the PS4 due to our ability to fit whatever parts we want to. Now the biggest question is: how much is this console going to be sold for?

deltatux

Neo Cyrus
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Posts: 8777
Joined: 2006-02-14

#4533483 Posted on: 02/21/2013 07:33 AM
The CPU section is going to be Bulldozer or Piledriver based and the rumours have been that it will be clocked 1.6GHz. Can you say with a straight face that that's not a joke? And yes I believe Bulldozer is absolute trash that has no practical use in reality compared to other architectures which have far superior clock for clock performance which matters a lot. K10 would have been far superior if it was continued, it would have been great to have another option, but now we're stuck with a near monopoly.

No I don't want philosophical debate with you why you think it has a purpose. I disagree.

8GB of memory is for the entire system, not just for graphics or for the OS. It's only acceptable at the present because of how badly the previous consoles crippled advancement, everything on PCs ended up having ass for textures because they were console ports which was part of the reason for the extremely small change in memory requirements over the years.

It may be "okay" now having 8GB total memory, but it won't be in 5 years, and we all know these consoles are kept going for as long as $ony and Micro$haft deem they yield more profit than starting a new generation.

(.)(.)
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Posts: 9098
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#4533484 Posted on: 02/21/2013 07:36 AM
8gb is great even if its for the entire system. I mean what pc game currently use more than 3gb of ddr3.

Neo Cyrus
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Posts: 8777
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#4533485 Posted on: 02/21/2013 07:37 AM
Let's see how great you think it is in 7 years when textures still look like they do today.

deltatux
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Posts: 19051
Joined: 2009-01-25

#4533490 Posted on: 02/21/2013 07:45 AM
The CPU section is going to be Bulldozer or Piledriver based and the rumours have been that it will be clocked 1.6GHz. Can you say with a straight face that that's not a joke? And yes I believe Bulldozer is absolute trash that has no practical use in reality compared to other architectures which have far superior clock for clock performance which matters a lot. K10 would have been far superior if it was continued, it would have been great to have another option, but now we're stuck with a near monopoly.

No I don't want philosophical debate with you why you think it has a purpose. I disagree.

8GB of memory is for the entire system, not just for graphics or for the OS. It's only acceptable at the present because of how badly the previous consoles crippled advancement, everything on PCs ended up having ass for textures because they were console ports which was part of the reason for the extremely small change in memory requirements over the years.

It may be "okay" now having 8GB total memory, but it won't be in 5 years, and we all know these consoles are kept going for as long as $ony and Micro$haft deem they yield more profit than starting a new generation.

Did further reading, it seems like it's based on the Jaguar APU architecture instead, which is the successor to Brazos 2.0. Bulldozer wasn't THAT bad, it handled a lot of things that you throw at it pretty good, it just was underwhelming for gamers. Fortunately, most people, me included don't only use our rigs to game. It did spectacularly well in well-threaded environments. Piledriver made it even better and slightly slower than Sandy Bridge. If the PS4 is indeed powered by Jaguar as the codename suggests then yes, the PS4 will indeed be considered underpowered.

As for memory, I can only see VRAM go up, system memory has basically stalled in the 8 - 16 GB region as of late as applications have become less hungry as they did in previous years. Right now there's still a lot more memory than most graphics cards, hell mine only has 1 GB of VRAM and can still do a very respectable job in the graphics department. In 7 years, I would expect games to need 6 GB of VRAM and still be OK. Even at the current norm of 2 GB, VRAM size increases have pretty much slowed in recent years as well as people have been concentrated on the mobile market rather than the upper PC markets. Only super high end graphics cards would likely have 16+ GB of VRAM in the future but I still don't believe your average gamer's cards will have that much RAM in that timeframe.

deltatux

Speed Weed
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Posts: 1066
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#4533491 Posted on: 02/21/2013 07:48 AM
Couldn't you say the same sort of thing about graphics cards?
Still quite happy with my GTX 260+, and have no idea how some games would look with a high-end card.
Just so long as Nvidia includes my card in some of the updates, I'm happy. :)

Neo Cyrus
Senior Member



Posts: 8777
Joined: 2006-02-14

#4533497 Posted on: 02/21/2013 07:59 AM
Yeah... I already knew about it being 'Jaguar', all that stuff is descended from Bulldozer is it not? The big difference will be the 1.6GHz clock.

And I reiterate, we're in the state we are now because of the limitations caused by previous consoles. I have no doubt GPUs would be regularly equipped with 4GB or more of GDDR5 if we had proper textures over the last decade.

Sash
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#4533501 Posted on: 02/21/2013 08:06 AM
i didn't see any console, what console?

Neo Cyrus
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#4533504 Posted on: 02/21/2013 08:11 AM
They didn't actually show the console itself, just the really crappy camera and the fugly controller.

Basically they don't have a final design for the console but they wanted to steal some of Micro$haft's thunder.

deltatux
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Posts: 19051
Joined: 2009-01-25

#4533506 Posted on: 02/21/2013 08:15 AM
Yeah... I already knew about it being 'Jaguar', all that stuff is descended from Bulldozer is it not? The big difference will be the 1.6GHz clock.

And I reiterate, we're in the state we are now because of the limitations caused by previous consoles. I have no doubt GPUs would be regularly equipped with 4GB or more of GDDR5 if we had proper textures over the last decade.

No, Jaguar has no relation to Bulldozer, like Intel Atom has no relation to Sandy Bridge. Brazos which is the predecessor to Jaguar did have a 1.6 GHz clock speed so it doesn't surprise me if Jaguar also has the same clock speed. That or maybe AMD has customized the silicon so that it can be clocked faster at like 2.0+ GHz clock rates, no one knows atm.

deltatux

Neo Cyrus
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Posts: 8777
Joined: 2006-02-14

#4533508 Posted on: 02/21/2013 08:19 AM
Well, that's what I get for not reading more (was never interested in it).

How does it compare clock for clock to Bulldozer?

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