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back imageFile:sdm845 (back).png +
base frequency2,800 MHz (2.8 GHz, 2,800,000 kHz) + and 1,700 MHz (1.7 GHz, 1,700,000 kHz) +
core count8 +
core nameKryo 385 Gold + and Kryo 385 Silver +
designerQualcomm + and ARM Holdings +
die area95 mm² (0.147 in², 0.95 cm², 95,000,000 µm²) +
dspHexagon 685 DSP +
familySnapdragon 800 +
first announcedDecember 6, 2017 +
first launchedFebruary 2018 +
full page namequalcomm/snapdragon 800/845 +
has ecc memory supportfalse +
instance ofmicroprocessor +
integrated gpuAdreno 630 GPU +
integrated gpu designerQualcomm +
isaARMv8.2 +
isa familyARM +
l1$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
l1d$ description4-way set associative +
l1d$ size0.25 MiB (256 KiB, 262,144 B, 2.441406e-4 GiB) +
l1i$ description4-way set associative + and 2-way set associative +
l1i$ size0.25 MiB (256 KiB, 262,144 B, 2.441406e-4 GiB) +
l2$ description8-way set associative +
l2$ size1 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) +
ldateFebruary 2018 +
main imageFile:sdm845 (front).png +
main image captionChip package, front +
manufacturerSamsung +
max cpu count1 +
max memory8,192 MiB (8,388,608 KiB, 8,589,934,592 B, 8 GiB, 0.00781 TiB) +
max memory bandwidth29.87 GiB/s (51.974 GB/s, 30,586.88 MiB/s, 0.0292 TiB/s, 0.0321 TB/s) +
max memory channels4 +
microarchitectureCortex-A75 + and Cortex-A55 +
model numberSDM845 +
nameSnapdragon 845 +
part numberSDM845 +
process10 nm (0.01 μm, 1.0e-5 mm) +
series800 +
smp max ways1 +
supported memory typeLPDDR4X-3833 +
technologyCMOS +
thread count8 +
transistor count5,300,000,000 +
used byAsus Zenfone 5Z +, Google Pixel 3 +, Google Pixel 3 XL +, HTC U12+ +, LG G7 ThinQ +, OnePlus 6 +, OnePlus 6T +, Samsung Galaxy Note9 +, Samsung Galaxy S9 +, Samsung Galaxy S9+ +, Sony Xperia XZ2 +, PocoPhone f1 +, Xiaomi Mi 8 +, LG V40 ThinQ +, LG V35 ThinQ +, ZTE Axon 9 Pro +, Sony Xperia XZ3 +, Oppo Find X +, Xiaomi Mi Mix 3 +, Sony Xperia XZ2 compact +, Razer Phone 2 + and Nokia 9 PureView +
word size64 bit (8 octets, 16 nibbles) +