Semiconductor & Computer Engineering
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Exynos 990 - Samsung
| Edit Values | |
| Exynos 990 | |
| General Info | |
| Designer | Samsung, ARM Holdings |
| Manufacturer | Samsung |
| Model Number | 990 |
| Market | Mobile |
| Introduction | October 23, 2019 (announced) 2020 (launched) |
| General Specs | |
| Family | Exynos |
| Series | Exynos 9 |
| Microarchitecture | |
| ISA | ARMv8.2 (ARM) |
| Microarchitecture | Mongoose 5, Cortex-A76, Cortex-A55 |
| Core Name | Mongoose 5, Cortex-A76, Cortex-A55 |
| Process | 7 nm |
| Technology | CMOS |
| Word Size | 64 bit |
| Cores | 8 |
| Threads | 8 |
| Max Memory | 12 GiB |
| Multiprocessing | |
| Max SMP | 1-Way (Uniprocessor) |
| Succession | |
Exynos 990 is a 64-bit octa-core ARM high performance mobile system on a chip designed by Samsung and introduced in 2020. The processor is fabricated on Samsung's 7nm EUV FinFET process and features 8 cores in a tri-cluster configuration consisting of 2 Mongoose 5 big cores, 2 Cortex-A75 middle cores, and 4 Cortex-A55 little cores. This chip supports up to 12 GiB of quad-channel 16-bit LPDDR5-5500 memory and incorporates a Mali-G77 MP11 GPU. The 990 is designed to go along with Exynos Modem 5123 5G modem.
Categories:
- all microprocessor models
- microprocessor models by samsung
- microprocessor models by samsung based on mongoose 5
- microprocessor models by samsung based on cortex-a76
- microprocessor models by samsung based on cortex-a55
- microprocessor models by arm holdings
- microprocessor models by arm holdings based on mongoose 5
- microprocessor models by arm holdings based on cortex-a76
- microprocessor models by arm holdings based on cortex-a55
Facts about "Exynos 990 - Samsung"
| base frequency | 3,016 MHz (3.016 GHz, 3,016,000 kHz) +, 2,600 MHz (2.6 GHz, 2,600,000 kHz) + and 2,106 MHz (2.106 GHz, 2,106,000 kHz) + |
| core count | 8 + |
| core name | Mongoose 5 +, Cortex-A76 + and Cortex-A55 + |
| designer | Samsung + and ARM Holdings + |
| family | Exynos + |
| first announced | October 23, 2019 + |
| first launched | 2020 + |
| full page name | samsung/exynos/990 + |
| has ecc memory support | false + |
| instance of | microprocessor + |
| integrated gpu | Mali-G77 + |
| integrated gpu base frequency | 832 MHz (0.832 GHz, 832,000 KHz) + |
| integrated gpu designer | ARM Holdings + |
| integrated gpu execution units | 11 + |
| isa | ARMv8.2 + |
| isa family | ARM + |
| l1$ size | 192 KiB (196,608 B, 0.188 MiB) + and 256 KiB (262,144 B, 0.25 MiB) + |
| l1d$ description | 8-way set associative + and 16-way set associative + |
| l1d$ size | 64 KiB (65,536 B, 0.0625 MiB) + and 128 KiB (131,072 B, 0.125 MiB) + |
| l1i$ description | 4-way set associative + |
| l1i$ size | 128 KiB (131,072 B, 0.125 MiB) + |
| l2$ description | 8-way set associative + and 16-way set associative + |
| l2$ size | 1 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$ size | 2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) + |
| ldate | 2020 + |
| manufacturer | Samsung + |
| market segment | Mobile + |
| max cpu count | 1 + |
| max junction temperature | 115 K (-158.15 °C, -252.67 °F, 207 °R) + |
| max memory | 16,384 MiB (16,777,216 KiB, 17,179,869,184 B, 16 GiB, 0.0156 TiB) + |
| max memory bandwidth | 40.978 GiB/s (41,961.67 MiB/s, 44 GB/s, 44,000 MB/s, 0.04 TiB/s, 0.044 TB/s) + |
| max memory channels | 4 + |
| microarchitecture | Mongoose 5 +, Cortex-A76 + and Cortex-A55 + |
| min junction temperature | 115 K (-158.15 °C, -252.67 °F, 207 °R) + |
| model number | 990 + |
| name | Exynos 9830 + |
| process | 7 nm (0.007 μm, 7.0e-6 mm) + |
| series | Exynos 9 + |
| smp max ways | 1 + |
| supported memory type | LPDDR5-5500 + |
| tdp | 8 W (8,000 mW, 0.0107 hp, 0.008 kW) + |
| tdp down | 8 W (8,000 mW, 0.0107 hp, 0.008 kW) + |
| tdp up | 15 W (15,000 mW, 0.0201 hp, 0.015 kW) + |
| technology | CMOS + |
| thread count | 8 + |
| used by | Samsung Galaxy S20 Series + and Samsung Galaxy Note 20 Series + |
| word size | 64 bit (8 octets, 16 nibbles) + |