CPUs

Apple A12 Bionic Full Specs

6 Cores(2P+4E)
6 Threads(2P+4E)
2.49GHz
TDP
5W
Bandwidth
34.1GB/s
LPDDR4X
iGPU
4-Core A12
··
562.2 GFLOPSFP16

6 Cores
2P
4E
6 Threads
2P
4E

Base Clock
2.49GHz
Overclocking
Locked

L1i
128KB P
48KB E
L1d
128KB P
32KB E
L2
8MB P shared
2MB E shared
SLC Cache
8MB

Type
LPDDR4X
Max Memory
4GB
ECC
No
Channels
1
Bus Width
64-bit
Speed
4266MT/s
Bandwidth
34.1GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
34.1GB/s

TDP
5W

PCIe
PCIe 3.0 x5
4.9GB/sBandwidth

iGPU
4-Core A12
Shaders
256
Boost Clock
1.1GHz
··
562.2 GFLOPSFP16

NPU Model
H11 Quin
NPU Cores
8
NPU Clock
1.26GHz
Performance
5 TOPSFP16

Manufacturer
Apple
ISA
AArch64
Architecture
Apple Silicon 8ARMv8.3-A
Family
A Series
Branding
A12 branding
Codename
Cyprus
A12Variant
VortexP-Core
TempestE-Core
Market Segment
Smartphone
Release Date
Sep 21, 2018

Foundry
TSMC
Fabrication Node
N7
Die Size
83mm²
Transistor Count
6.9 Billion
Transistor Density
83 MTr/mm²