CPUs

Apple A12X Bionic vs Apple A13 Bionic Full Specs

8 Cores(4P+4E)
8 Threads(4P+4E)
2.49GHz
6 Cores(2P+4E)
6 Threads(2P+4E)
2.67GHz
TDP
8W
TDP
5W
Bandwidth
68.3GB/s
LPDDR4X
Bandwidth
34.1GB/s
LPDDR4X
iGPU
iGPU
··
983.8 GFLOPSFP16
··
629.8 GFLOPSFP16

A12X BionicA12X Bionic1,340
x1
A13 BionicA13 Bionic1,783
x1.33

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

Base Clock
2.49GHz
Base Clock
2.67GHz
Overclocking
Locked
Overclocking
Locked

L1i
128KB P
48KB E
L1i
128KB P
96KB E
L1d
128KB P
32KB E
L1d
128KB P
48KB E
L2
8MB P shared
2MB E shared
L2
8MB P shared
4MB E shared
SLC Cache
8MB
SLC Cache
16MB

Type
LPDDR4X
Type
LPDDR4X
Max Memory
6GB
Max Memory
4GB
ECC
No
ECC
No
Channels
2
Channels
1
Bus Width
128-bit
Bus Width
64-bit
Speed
4266MT/s
Speed
4266MT/s
Bandwidth
68.3GB/s
Bandwidth
34.1GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
68.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
34.1GB/s

TDP
8W
TDP
5W

PCIe
PCIe 3.0 x6
5.9GB/sBandwidth
PCIe
PCIe 3.0 x5
4.9GB/sBandwidth

iGPU
iGPU
Shaders
448
Shaders
256
Boost Clock
1.1GHz
Boost Clock
1.23GHz
··
983.8 GFLOPSFP16
··
629.8 GFLOPSFP16

NPU Model
H11 Pontus
NPU Model
H12 Metis
NPU Cores
8
NPU Cores
8
NPU Clock
1.26GHz
NPU Clock
1.32GHz
Performance
5 TOPSFP16
Performance
5.5 TOPSFP16

Manufacturer
Manufacturer
ISA
AArch64
ISA
AArch64
Architecture
Architecture
Family
Family
Branding
A12X  branding
Branding
A13  branding
Codename
Aruba
A12XVariant
VortexP-Core
TempestE-Core
Codename
Cebu
A13Variant
LightningP-Core
ThunderE-Core
Market Segment
Tablet
Market Segment
Smartphone
Release Date
Nov 7, 2018
Release Date
Sep 20, 2019

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N7
Fabrication Node
N7P
Die Size
135mm²
Die Size
98mm²
Transistor Count
10 Billion
Transistor Count
8.5 Billion
Transistor Density
74 MTr/mm²
Transistor Density
86 MTr/mm²

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