Semiconductor & Computer Engineering
From WikiChip
Information for "Kirin 990 4G"
Basic information
| Display title | Kirin 990 4G - HiSilicon |
| Default sort key | Kirin 990 4G, HiSilicon |
| Page length (in bytes) | 4,252 |
| Page ID | 35285 |
| Page content language | English (en) |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of redirects to this page | 3 |
| Counted as a content page | Yes |
| Number of subpages of this page | 0 (0 redirects; 0 non-redirects) |
Page protection
| Edit | Allow all users (infinite) |
| Move | Allow all users (infinite) |
Edit history
| Page creator | 188.63.182.77 (talk) |
| Date of page creation | 07:40, 14 September 2019 |
| Latest editor | 125.164.5.63 (talk) |
| Date of latest edit | 22:02, 24 October 2021 |
| Total number of edits | 8 |
| Total number of distinct authors | 6 |
| Recent number of edits (within past 90 days) | 0 |
| Recent number of distinct authors | 0 |
Page properties
| Transcluded templates (15) | Templates used on this page:
|
Facts about "Kirin 990 4G - HiSilicon"
| base frequency | 2,860 MHz (2.86 GHz, 2,860,000 kHz) +, 1,860 MHz (1.86 GHz, 1,860,000 kHz) + and 2,088 MHz (2.088 GHz, 2,088,000 kHz) + |
| core count | 8 + |
| core name | Cortex-A76 + and Cortex-A55 + |
| designer | HiSilicon + and ARM Holdings + |
| die area | 90 mm² (0.14 in², 0.9 cm², 90,000,000 µm²) + |
| family | Kirin + |
| first announced | September 6, 2019 + |
| first launched | September 6, 2019 + |
| full page name | Kirin 990 4G + |
| 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 | 3000 + |
| 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 4G + |
| name | Kirin 990 4G + |
| process | 7 nm (0.007 μm, 7.0e-6 mm) + |
| series | 900 + |
| supported memory type | LPDDR4X-4266 + |
| technology | CMOS + |
| thread count | 8 + |
| transistor count | 8,000,000,000 + |
| used by | Huawei Mate 30 +, Huawei Mate 30 Pro +, Huawei P40 4G +, Huawei Nova 6 +, Huawei Nova 6 5G +, Honor V30 +, Honor Play4 Pro + and Huawei MatePad Pro (WiFi/4G) (2019-2020 + |
| word size | 64 bit (8 octets, 16 nibbles) + |