From WikiChip
Snapdragon 850 - Qualcomm
< qualcomm
Revision as of 00:13, 5 June 2018 by At32Hz (talk | contribs)

Edit Values
Snapdragon 850
General Info
DesignerQualcomm
ManufacturerSamsung
Model NumberSDM850
MarketMobile
IntroductionJune 5, 2018 (announced)
June 5, 2018 (launched)
General Specs
FamilySnapdragon 800
Frequency2,960 MHz
Microarchitecture
ISAARMv8 (ARM)
MicroarchitectureCortex-A75, Cortex-A55
Core NameKryo 385 Gold, Kryo 385 Silver
Process10 nm
TechnologyCMOS
Word Size64 bit
Cores8
Threads8
Max Memory8 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)

Snapdragon 850 is a high-performance 64-bit ARM LTE system on a chip designed by Qualcomm and introduced in mid-2018. Fabricated on Samsung's 10nm LPP process, the 850 features four Kryo 385 Silver high-efficiency cores operating at ? GHz along with two high-performance Kryo 385 Gold operating at 2.96 GHz. The Snapdragon 850 integrates the Adreno 630 GPU operation at ? MHz and features an X20 LTE modem supporting Cat 13 uplink and Cat 18 downlink. This chip supports up to 8 GiB of quad-channel LPDDR4X-3733 memory.

base frequency2,960 MHz (2.96 GHz, 2,960,000 kHz) +
core count8 +
core nameKryo 385 Gold + and Kryo 385 Silver +
designerQualcomm +
dspHexagon 685 DSP +
familySnapdragon 800 +
first announcedJune 5, 2018 +
first launchedJune 5, 2018 +
full page namequalcomm/snapdragon 800/850 +
has ecc memory supportfalse +
instance ofmicroprocessor +
integrated gpuAdreno 630 +
integrated gpu designerQualcomm +
isaARMv8 +
isa familyARM +
l1$ size512 KiB (524,288 B, 0.5 MiB) +
l1d$ description4-way set associative +
l1d$ size256 KiB (262,144 B, 0.25 MiB) +
l1i$ description4-way set associative + and 2-way set associative +
l1i$ size256 KiB (262,144 B, 0.25 MiB) +
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) +
ldateJune 5, 2018 +
manufacturerSamsung +
market segmentMobile +
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 (30,586.88 MiB/s, 32.073 GB/s, 32,072.668 MB/s, 0.0292 TiB/s, 0.0321 TB/s) +
max memory channels4 +
microarchitectureCortex-A75 + and Cortex-A55 +
model numberSDM850 +
nameSnapdragon 850 +
process10 nm (0.01 μm, 1.0e-5 mm) +
smp max ways1 +
supported memory typeLPDDR4X-3733 +
technologyCMOS +
thread count8 +
word size64 bit (8 octets, 16 nibbles) +