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base frequency3,000 MHz (3 GHz, 3,000,000 kHz) +
bus links4 +
bus rate8,000 MT/s (8 GT/s, 8,000,000 kT/s) +
bus typePCIe 3.0 +
clock multiplier30 +
core count4 +
designerAMD + and Zhongshan Subor +
first announcedAugust 3, 2018 +
first launchedAugust 3, 2018 +
full page namezhongshan subor/fireflight +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has amd amd-v technologytrue +
has amd amd-vi technologytrue +
has amd extended frequency rangetrue +
has amd precision boost 2true +
has amd sensemi technologytrue +
has ecc memory supportfalse +
has featureAdvanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, SenseMI Technology +, Extended Frequency Range + and Precision Boost 2 +
has simultaneous multithreadingtrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
integrated gpuRadeon Vega +
integrated gpu designerAMD +
integrated gpu execution units24 +
integrated gpu max frequency1,300 MHz (1.3 GHz, 1,300,000 KHz) +
integrated gpu max memory8,192 MiB (8,388,608 KiB, 8,589,934,592 B, 8 GiB) +
isax86-64 +
isa familyx86 +
l1$ size384 KiB (393,216 B, 0.375 MiB) +
l1d$ description8-way set associative +
l1d$ size128 KiB (131,072 B, 0.125 MiB) +
l1i$ description4-way set associative +
l1i$ size256 KiB (262,144 B, 0.25 MiB) +
l2$ description8-way set associative +
l2$ size2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) +
l3$ size4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) +
ldateAugust 3, 2018 +
market segmentConsole + and Desktop +
max cpu count1 +
max memory8,192 MiB (8,388,608 KiB, 8,589,934,592 B, 8 GiB, 0.00781 TiB) +
max memory bandwidth143.1 GiB/s (146,534.4 MiB/s, 153.652 GB/s, 153,652.455 MB/s, 0.14 TiB/s, 0.154 TB/s) +
microarchitectureZen +
model numberFireFlight +
nameFireFlight +
smp max ways1 +
supported memory typeGDDR5 +
technologyCMOS +
thread count8 +
word size64 bit (8 octets, 16 nibbles) +