Some baseline numbers for the 4650G before B-die shows up. Renoir has a good 0.3-0.8ns less latency than Matisse in AIDA with full write bandwidth. However, the membench results are ever so slightly slower (about a second, 118s vs 117s), and copy performance is usually a gig or two lower than Matisse, which probably accounts for the lower actual performance.
Kinda strange that the 4650G is supposed to be an "up to 4.2GHz" part, yet my 4650G seems to have forgotten about that. All cores boost up to 4.3GHz precisely, all the time, even in effective clock. As a result, ST bench in CPU-Z consistently beats my 3700X; 4650G's Core 0 is its second best while 3700X's Core 0 is DFL.
Runs cool and quiet, as expected of a monolithic 6-core.
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Absolutely ancient not-Bdie from like 2015 proving that it can do 3933 1:1, 16-17-17-36-56-325 with the usual secondaries at just 1.45V and auto SOC, somehow:
B-die tRFC, crappy B-die tRCD and tRP, and B-die voltage. Color me impressed
Both Renoir and 4Gb E-die doing some absolutely crazy shit trying their damndest to persuade me to cancel that B-die order. Gotta say, they're doing a good job so far. Couldn't do 4000 on auto VSOC however, bootlooped a couple times then defaulted to booting 4000 at 1:2 IF.
To upgrade my PC