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Facts about "Exynos 990 - Samsung"
core count8 +
core nameMongoose 5 +, Cortex-A76 + and Cortex-A55 +
designerSamsung + and ARM Holdings +
familyExynos +
first announcedOctober 23, 2019 +
first launched2020 +
full page namesamsung/exynos/990 +
has ecc memory supportfalse +
instance ofmicroprocessor +
integrated gpuMali-G77 +
integrated gpu designerARM Holdings +
isaARMv8.2 +
isa familyARM +
l1$ size0.188 MiB (192 KiB, 196,608 B, 1.831055e-4 GiB) + and 0.25 MiB (256 KiB, 262,144 B, 2.441406e-4 GiB) +
l1d$ description8-way set associative + and 16-way set associative +
l1d$ size0.0625 MiB (64 KiB, 65,536 B, 6.103516e-5 GiB) + and 0.125 MiB (128 KiB, 131,072 B, 1.220703e-4 GiB) +
l1i$ description4-way set associative +
l1i$ size0.125 MiB (128 KiB, 131,072 B, 1.220703e-4 GiB) +
l2$ description16-way set associative + and 8-way set associative +
l2$ size1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) + and 0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
l3$ size2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) +
ldate2020 +
manufacturerSamsung +
market segmentMobile +
max cpu count1 +
max memory16,384 MiB (16,777,216 KiB, 17,179,869,184 B, 16 GiB, 0.0156 TiB) +
max memory bandwidth25.287 GiB/s (44 GB/s, 25,894.253 MiB/s, 0.0247 TiB/s, 0.0272 TB/s) +
max memory channels4 +
microarchitectureMongoose 5 +, Cortex-A76 + and Cortex-A55 +
model number990 +
nameExynos 990 +
process7 nm (0.007 μm, 7.0e-6 mm) +
seriesExynos 9 +
smp max ways1 +
supported memory typeLPDDR5-5500 +
technologyCMOS +
thread count8 +
used bySamsung Galaxy S20 Series +
word size64 bit (8 octets, 16 nibbles) +