From WikiChip
Revision history of "Kirin 990"
Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.
Facts about "Kirin 990 5G - HiSilicon"
base frequency | 2,860 MHz (2.86 GHz, 2,860,000 kHz) +, 2,360 MHz (2.36 GHz, 2,360,000 kHz) + and 1,950 MHz (1.95 GHz, 1,950,000 kHz) + |
core count | 8 + |
core name | Cortex-A76 + and Cortex-A55 + |
designer | HiSilicon + and ARM Holdings + |
die area | 113.31 mm² (0.176 in², 1.133 cm², 113,310,000 µm²) + |
die length | 10.68 mm (1.068 cm, 0.42 in, 10,680 µm) + |
die width | 10.61 mm (1.061 cm, 0.418 in, 10,610 µm) + |
family | Kirin + |
first announced | September 6, 2019 + |
first launched | September 6, 2019 + |
full page name | Kirin 990 + |
has ecc memory support | false + |
instance of | microprocessor + |
integrated gpu | Mali-G76 + |
integrated gpu base frequency | 600 MHz (0.6 GHz, 600,000 KHz) + |
integrated gpu designer | ARM Holdings + |
integrated gpu execution units | 16 + |
isa | ARMv8 + |
isa family | ARM + |
l1$ size | 512 KiB (524,288 B, 0.5 MiB) + and 256 KiB (262,144 B, 0.25 MiB) + |
l1d$ size | 256 KiB (262,144 B, 0.25 MiB) + and 128 KiB (131,072 B, 0.125 MiB) + |
l1i$ size | 256 KiB (262,144 B, 0.25 MiB) + and 128 KiB (131,072 B, 0.125 MiB) + |
l2$ size | 2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) + and 0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) + |
ldate | September 6, 2019 + |
manufacturer | TSMC + |
market segment | Mobile + |
max memory bandwidth | 31.78 GiB/s (32,542.72 MiB/s, 34.124 GB/s, 34,123.515 MB/s, 0.031 TiB/s, 0.0341 TB/s) + |
max memory channels | 4 + |
microarchitecture | Cortex-A76 + and Cortex-A55 + |
model number | 990 5G + |
name | Kirin 990 5G + |
supported memory type | LPDDR4X-4266 + |
technology | CMOS + |
thread count | 8 + |
transistor count | 10,300,000,000 + |
used by | Huawei P40 +, Huawei Mate 30 5G +, Huawei Mate 30 Pro 5G +, Huawei Mate 30 RS Porche Design +, Huawei P40 Pro +, Huawei P40 Pro+ +, Honor V30 Pro +, Huawei MatePad Pro 5G (2020) +, Honor 30 Pro + and Honor 30 Pro+ + |
word size | 64 bit (8 octets, 16 nibbles) + |