PS5 GDC Reveal and PS5 specs/performance Digital Foundry Video analysis : 3.5 Ghz 8 core Zen 2 CPU along with 10.3 TF RDNA 2 RT capable and 16GB GDDR6 RAM and also super crazy fast 5.5 GB/Second S

[JRPGfan]

Nu-13 said:

shikamaru317 said:

	PlayStation 5	Playstation 4
CPU	8x Zen 2 Cores at 3.5GHz (variable frequency)	8x Jaguar Cores at 1.6GHz
GPU	10.28 TFLOPs, 36 CUs at 2.23GHz (variable frequency)	1.84 TFLOPs, 18 CUs at 800MHz
GPU Architecture	Custom RDNA 2	Custom GCN
Memory/Interface	16GB GDDR6/256-bit	8GB GDDR5/256-bit
Memory Bandwidth	448GB/s	176GB/s
Internal Storage	Custom 825GB SSD	500GB HDD
IO Throughput	5.5GB/s (Raw), Typical 8-9GB/s (Compressed)	Approx 50-100MB/s (dependent on data location on HDD)
Expandable Storage	NVMe SSD Slot	Replaceable internal HDD
External Storage	USB HDD Support	USB HDD Support
Optical Drive	4K UHD Blu-ray Drive	Blu-ray Drive

How does the cpu compare? 4x better? 5x?

Zed 2 is like x2-3 the performance of equal jaguar cores ones, i think, theres a massive differnce between these architectures.
Ontop of that, 3.5Ghz > 1.6Ghz  (x2.2)

Somewhere between 4 to 6 times, I'd guess.