Semiconductor & Computer Engineering
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qualcomm/snapdragon 800/845
Facts about "Snapdragon 845 - Qualcomm"
| back image | .png) + |
| base frequency | 2,800 MHz (2.8 GHz, 2,800,000 kHz) + and 1,700 MHz (1.7 GHz, 1,700,000 kHz) + |
| core count | 8 + |
| core name | Kryo 385 Gold + and Kryo 385 Silver + |
| designer | Qualcomm + and ARM Holdings + |
| die area | 95 mm² (0.147 in², 0.95 cm², 95,000,000 µm²) + |
| dsp | Hexagon 685 DSP + |
| family | Snapdragon 800 + |
| first announced | December 6, 2017 + |
| first launched | February 2018 + |
| full page name | qualcomm/snapdragon 800/845 + |
| has ecc memory support | false + |
| instance of | microprocessor + |
| integrated gpu | Adreno 630 GPU + |
| integrated gpu base frequency | 710 MHz (0.71 GHz, 710,000 KHz) + |
| integrated gpu designer | Qualcomm + |
| isa | ARMv8.2 + |
| isa family | ARM + |
| l1$ size | 512 KiB (524,288 B, 0.5 MiB) + |
| l1d$ description | 4-way set associative + |
| l1d$ size | 256 KiB (262,144 B, 0.25 MiB) + |
| l1i$ description | 4-way set associative + and 2-way set associative + |
| l1i$ size | 256 KiB (262,144 B, 0.25 MiB) + |
| l2$ description | 8-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) + |
| ldate | February 2018 + |
| main image | .png) + |
| main image caption | Chip package, front + |
| manufacturer | Samsung + |
| max cpu count | 1 + |
| max memory | 10,240 MiB (10,485,760 KiB, 10,737,418,240 B, 10 GiB, 0.00977 TiB) + |
| max memory bandwidth | 29.87 GiB/s (30,586.88 MiB/s, 32.073 GB/s, 32,072.668 MB/s, 0.0292 TiB/s, 0.0321 TB/s) + |
| max memory channels | 4 + |
| microarchitecture | Cortex-A75 + and Cortex-A55 + |
| model number | SDM845 + |
| name | Snapdragon 845 + |
| part number | SDM845 + |
| process | 10 nm (0.01 μm, 1.0e-5 mm) + |
| series | 800 + |
| smp max ways | 1 + |
| supported memory type | LPDDR4X-3833 + |
| technology | CMOS + |
| thread count | 8 + |
| transistor count | 5,300,000,000 + |
| used by | Asus Zenfone 5Z +, Google Pixel 3 +, Google Pixel 3 XL +, HTC U12+ +, LG G7 ThinQ +, LG V35 ThinQ +, LG V40 ThinQ +, Nokia 9 PureView +, OnePlus 6 +, OnePlus 6T +, Oppo Find X +, Razer Phone 2 +, Samsung Galaxy Note9 +, Samsung Galaxy S9 +, Samsung Galaxy S9+ +, Shift 6mq +, Sony Xperia XZ2 +, Sony Xperia XZ2 compact +, Sony Xperia XZ2 Premium +, Sony Xperia XZ3 +, Xiaomi Mi Mix 3 +, Xiaomi Mi Mix 2s +, Xiaomi Mi 8 +, Xiaomi Pocophone F1 +, ZTE Axon 9 Pro + and comma three + |
| word size | 64 bit (8 octets, 16 nibbles) + |
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