Semiconductor & Computer Engineering
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Snapdragon 865 - Qualcomm
| Edit Values | |
| Snapdragon 865 | |
 | |
| General Info | |
| Designer | Qualcomm, ARM Holdings |
| Manufacturer | TSMC |
| Model Number | SDM865 |
| Part Number | SM8250 |
| Market | Mobile |
| Introduction | December 4, 2019 (announced) March, 2020 (launched) |
| General Specs | |
| Family | Snapdragon 800 |
| Series | 800 |
| Frequency | 1,800 MHz, 2,420 MHz, 2,840 MHz |
| Microarchitecture | |
| ISA | ARMv8 (ARM) |
| Microarchitecture | Cortex-A77, Cortex-A55 |
| Core Name | Kryo 585 Gold, Kryo 585 Silver |
| Process | 7 nm |
| Technology | CMOS |
| Word Size | 64 bit |
| Cores | 8 |
| Threads | 8 |
| Max Memory | 16 GiB |
| Multiprocessing | |
| Max SMP | 1-Way (Uniprocessor) |
| Packaging | |
 | |
| Succession | |
Snapdragon 865 is a high-performance 64-bit ARM system on a chip designed by Qualcomm and introduced in late 2019. Fabricated on TSMC's 7nm process (N7P), the 865 features four Kryo 585 Silver high-efficiency cores operating at 1.8 GHz along with three high-performance Kryo 585 Gold operating at 2.42 GHz and another prime Kryo 585 Gold core operating at 2.84 GHz. The Snapdragon 865 integrates the Adreno 650 GPU operation at 600 MHz and supports up to 16 GiB of quad-channel LPDDR5-5500 memory.
This SoC is designed to be paired with the Snapdragon X55 5G Modem in order to provide 5G connectivity.
Categories:
- all microprocessor models
- microprocessor models by qualcomm
- microprocessor models by qualcomm based on cortex-a77
- microprocessor models by qualcomm based on cortex-a55
- microprocessor models by arm holdings
- microprocessor models by arm holdings based on cortex-a77
- microprocessor models by arm holdings based on cortex-a55
- microprocessor models by tsmc
Facts about "Snapdragon 865 - Qualcomm"
| back image | .png) + |
| base frequency | 1,800 MHz (1.8 GHz, 1,800,000 kHz) +, 2,420 MHz (2.42 GHz, 2,420,000 kHz) + and 2,840 MHz (2.84 GHz, 2,840,000 kHz) + |
| core count | 8 + |
| core name | Kryo 585 Gold + and Kryo 585 Silver + |
| designer | Qualcomm + and ARM Holdings + |
| dsp | Hexagon 698 DSP + |
| family | Snapdragon 800 + |
| first announced | December 4, 2019 + |
| first launched | March 2020 + |
| full page name | qualcomm/snapdragon 800/865 + |
| has ecc memory support | false + |
| instance of | microprocessor + |
| integrated gpu | Adreno 650 GPU + |
| integrated gpu base frequency | 250 MHz (0.25 GHz, 250,000 KHz) + |
| integrated gpu designer | Qualcomm + |
| integrated gpu max frequency | 600 MHz (0.6 GHz, 600,000 KHz) + |
| isa | ARMv8 + |
| isa family | ARM + |
| l1$ size | 128 KiB (131,072 B, 0.125 MiB) +, 384 KiB (393,216 B, 0.375 MiB) + and 512 KiB (524,288 B, 0.5 MiB) + |
| l1d$ description | 4-way set associative + |
| l1d$ size | 64 KiB (65,536 B, 0.0625 MiB) +, 192 KiB (196,608 B, 0.188 MiB) + and 256 KiB (262,144 B, 0.25 MiB) + |
| l1i$ description | 4-way set associative + and 2-way set associative + |
| l1i$ size | 64 KiB (65,536 B, 0.0625 MiB) +, 192 KiB (196,608 B, 0.188 MiB) + and 256 KiB (262,144 B, 0.25 MiB) + |
| l2$ description | 8-way set associative + |
| l2$ size | 0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) + and 0.75 MiB (768 KiB, 786,432 B, 7.324219e-4 GiB) + |
| ldate | March 2020 + |
| main image | .png) + |
| manufacturer | TSMC + |
| market segment | Mobile + |
| max cpu count | 1 + |
| max memory | 16,384 MiB (16,777,216 KiB, 17,179,869,184 B, 16 GiB, 0.0156 TiB) + |
| max memory bandwidth | 40.98 GiB/s (41,963.52 MiB/s, 44.002 GB/s, 44,001.94 MB/s, 0.04 TiB/s, 0.044 TB/s) + |
| max memory channels | 4 + |
| microarchitecture | Cortex-A77 + and Cortex-A55 + |
| model number | SDM865 + |
| name | Snapdragon 865 + |
| part number | SM8250 + |
| process | 7 nm (0.007 μm, 7.0e-6 mm) + |
| series | 800 + |
| smp max ways | 1 + |
| supported memory type | LPDDR4X-4266 + |
| technology | CMOS + |
| thread count | 8 + |
| word size | 64 bit (8 octets, 16 nibbles) + |
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