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{{apple title|A11 Bionic}} | {{apple title|A11 Bionic}} | ||
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|name=A11 Bionic | |name=A11 Bionic | ||
|no image=No | |no image=No | ||
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|market 2=Embedded | |market 2=Embedded | ||
|first announced=September 12, 2017 | |first announced=September 12, 2017 | ||
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|family=Ax | |family=Ax | ||
− | + | |isa=ARMv8 | |
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|isa family=ARM | |isa family=ARM | ||
|microarch=Monsoon | |microarch=Monsoon | ||
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|transistors=4,300,000,000 | |transistors=4,300,000,000 | ||
|technology=CMOS | |technology=CMOS | ||
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|word size=64 bit | |word size=64 bit | ||
|core count=6 | |core count=6 | ||
|thread count=6 | |thread count=6 | ||
|max cpus=1 | |max cpus=1 | ||
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}} | }} | ||
'''A11 Bionic''' is a {{arch|64}} [[hexa-core]] [[ARM]] performance mobile [[system on a chip]] introduced by [[Apple]] in late [[2017]] as a successor to the {{\\|A10}}. | '''A11 Bionic''' is a {{arch|64}} [[hexa-core]] [[ARM]] performance mobile [[system on a chip]] introduced by [[Apple]] in late [[2017]] as a successor to the {{\\|A10}}. | ||
== Overview == | == Overview == | ||
− | + | Introduced during a keynote event on September 12 2017, the ''A11 Bionic'' features six {{arch|64}} [[CPU]] [[physical core|cores]]. The A11 consists of two high-performance [[big cores]] which are said to be 25% faster than the {{\\|A10}} and four high-efficiency [[little cores]] said to be 70% faster than {{\\|A10}}. The chip features Apple's 2nd generation "performance controller" that allows the system to use all six cores at once and is said to offer up to 70% performance improvement in [[multi-threaded workloads]]. | |
− | Introduced during a keynote event on September 12 2017, the ''A11 Bionic'' features six {{arch|64}} [[CPU]] [[physical core|cores]]. | ||
− | In prior models, Apple was using {{imgtec|PowerVR}} GPUs designed by [[Imagination Technologies]]. The A11 is the first chip to make use of Apple's in-house designed [[GPU]]. The GPU is a tri-core design | + | In prior models, Apple was using {{imgtec|PowerVR}} GPUs designed by [[Imagination Technologies]]. The A11 is the first chip to make use of Apple's in-house designed [[GPU]]. The GPU is a tri-core design which is said to deliver 30% higher performance while using half the power as the {{\\|A10}}. The GPU has been optimized to for 3D visuals and is optimized around Apple's own {{apple|Metal|Metal 2}} hardware-accelerated graphics [[API]]. |
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Facts about "A11 Bionic - Apple"
core count | 6 + |
core name | Monsoon + and Mistral + |
designer | Apple + |
die area | 87.66 mm² (0.136 in², 0.877 cm², 87,660,000 µm²) + |
family | Ax + |
first announced | September 12, 2017 + |
first launched | September 22, 2017 + |
full page name | apple/ax/a11 + |
instance of | microprocessor + |
isa | ARMv8.2-A + |
isa family | ARM + |
ldate | September 22, 2017 + |
manufacturer | TSMC + |
market segment | Mobile + and Embedded + |
max cpu count | 1 + |
microarchitecture | Monsoon + and Mistral + |
model number | A11 Bionic + |
name | A11 Bionic + |
process | 10 nm (0.01 μm, 1.0e-5 mm) + |
smp max ways | 1 + |
technology | CMOS + |
thread count | 6 + |
transistor count | 4,300,000,000 + |
used by | iPhone 8 +, iPhone 8 Plus + and iPhone X + |
word size | 64 bit (8 octets, 16 nibbles) + |