Expected specs and appearance time of PS4K
Expected specs and appearance time of PS4K
If I tried to think if they were said in the streets "PS4K" is what performance When you want to appear.
APU
Performance of the CPU 100%
PS4 is a low-performance CPU high-performance GPU of GPGPU has taken the form of a supplement in.
To bring in a certain level of quality of the 4K, if the PC Core i5 or more of the CPU and the high-end class GPU is required.
However, in the case of PS4K for being structurally optimized, but also be implemented by a lesser performance.
But nevertheless the CPU and the GPU will have to be increased as well the performance of both.
In PS4 Jaguar (4 core) is realized equipped with 8-core 2 groups.
APU part of PS4K future AMD is likely to become a custom model of the "Zen" of the latest generation of .
The new APU the current state of the Jaguar is believed that performance is improved in many ways compared to (the second generation of Bobcat).
GPU performance of 100%
PS4 of GPU is has adopted the first generation of GCN(Graphics Core Next).
It has a fairly high performance even current of PS4, but updates for 4K would be required.
More specifically, it is considered to be updated to GCN1.3.
Encoder - decoder over
H.265 / HEVC of the corresponding 100%
PS4K is to sing the 4K corresponding hardware encoder - decoder is essential capacity building of over.
H.265 is considered the future spread with the spread of 4K media.
DRAM
HBM2 16GB (1TB / sec) 20%
HBM1 16GB (512GB / sec) 10% HBM1 had limit of capacity of 4GB.
GDDR5 16GB (176GB / sec) 70% 80%
DRAM evolution is remarkable, it is progressing capacity and high speed.
Are 8GB is the adoption of the current of the PS4 GDDR5, GDDR5 is NVIDIA of consumer GPU does not mean that obsolete as has been adopted even GTX TitanX of the flagship.
But of the APU provides source AMD has developed a HBM ahead in the world, consumer GPU of Radeon adoption proceeds also.
HBM's advantage is more than three times the watt performance of anything from fast also and GDDR5.
Cons would be the height of the cost, which is also twice the GDDR5.
Also console game because the machine has a large price of the issue, it is considered most likely that compensate for the specs in the large capacity and high speed in the same GDDR5 as the current model.
ROM
HDD 100%
Such as PS4K console game still HDD in the machine is considered to be active.
As PS4 SSDs such as a semiconductor could be replaced with storage.
I / O
UHD Blu-rayDrive 5%
UHD Blu-ray is the next generation of Blu-ray is a standard.
However, some going down the importance of optical media by the rise of streaming in recent years.
Adopted in PS5 of the next-generation machine would surely is not considered to be high up there in PS4K.
WiFi ac 99%
Is pretty probability is considered to be high in this spec expected WiFi is a performance improvement of.
Wired is the ideal in an online game, but more difficult to many users of the residential environment. WiFi speed improvement is likely to lead to the improvement of the game experience and
The problem is whether or Wave1 Wave2 of the problem.
PSVR for the HDMI terminal 10%
This is a place where honest subtle, seems to be hanging on as soon as the penetration rate of PSVR.
Integration of the processor unit game machine body, do not not compensate for the processor unit worth of processing capacity in the APU.
So it is unlikely to further plus minute of the capacity building minutes to 4K.
HDMI2.0 / HDCP2.2 100%
If as PS4K made what came out into the world, there is no reason to remove the HDMI2.0 and HDCP2.2.
If if were not been tentatively mounted it will be named "PS4.1".
Release date
2017 Q3 or later $ 499
Although the variety of media has been rumored to be announced before PSVR released in October 2016, I believe that he is difficult.
Q3 since 2017 is probably realistic.
