@nfamouslegend said:
The new rumor on the block says that not only will the PS5 Amateur launch in 2020, but the Professional model will too. What do you think? Personally I think it is a good idea if they can do it. The only problem I think is how future proof will the Pro model be and can they really cool a console that may push RTX 2080ti power.
PS5 Amateur
8c16t Zen2 @3.2ghz
Radeon RDNA graphics engine 36CU@1800mhz, 9.8tflop, 16GB GDDR6, 4GB DDR4.
2TB hybrid SSD/mechanical HDD
Quad-layer UHD BD drive.
$499
PS5 Professional
8c16t Zen2@3.5ghz
RDNA2 Radeon GPU 60CU @1700mhz, 16tflop, 20GB GDDR6, 4GB DDR4, 50% more Ray-tracing cores,
2TB hybrid HDD
Same BD drive
$599
https://www.google.com/amp/s/www.gamesradar.com/amp/ps5-pro-rumors/
36 CU at 1800Mhz yields 8.3 TFLOPS
RX 5700 at 1Ghz (4.6 TFLOPS) is like Xbox One X with 7 to 8 TFLOPS GCN.
RX 5700 mod'ed with 5700 XT's BIOS yields nearly similar performance. There's a reason why AMD locked down 5700's clock speed.
Both RX 5700 and RX 5700 XT has the same raster hardware i.e. quad prim units, 64 ROPS and 4MB L2 cache.
8 core Zen 2 at 3.2Ghz yields about 1 TFLOPS FP32 with AVX 2's GPU style gather instruction capable.
PS5's total FP32 TFLOPS would be about 2.16X per watt over PS4 Pro's.
Both PS4 and PS4 Pro has similar chip size i.e.
PS4's 28 nm process node 348 mm2 chip size
PS4 Pro's 16 nm process node 321 mm2 chip size
Xbox Scalette's E3 2019 reveal has an estimate APU chip size into 370 mm2 to 380 mm2 range.
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