A18 vs A1

A18
A1
6 Cores
6 Threads
3.78GHz Clock
1 Core
1 Thread
412MHz Clock
Socket
Unknown
Socket
Unknown
iGPU
5-Core A18
1.86 TFLOPS FP32
iGPU
PowerVR MBX Lite A1
0 GFLOPS FP32
GB6S 3,335
82%
GB6S N/A
0%
GB6M 8,220
31%
GB6M N/A
0%
CB23S N/A
0%
CB23S N/A
0%
CB23M N/A
0%
CB23M N/A
0%
Manufacturer
Apple
Manufacturer
Apple
Architecture
Apple Silicon 14
Architecture
ARMv6
Family
A Series
Family
A Series
Instruction Set (ISA)
AArch64
Instruction Set (ISA)
AArch32
Codename
Tupai
-
A18
P-Core
AS14P
-
-
E-Core
AS14E
Codename
-
-
-
-
ARM11
-
-
-
-
Market Segment
Mobile
Market Segment
Mobile
Release Date
9/9/2024
Release Date
6/29/2007
Foundry
TSMC
-
-
-
Foundry
Samsung
-
-
-
Node
N3E
-
-
-
Node
90nm
-
-
-
Die Size
90 mm²
-
-
-
Die Size
72 mm²
-
-
-
Transistor Count
18 Billion
-
-
-
Transistor Count
Unknown
-
-
-
Unknown
Unknown
6 Cores
2 P-Cores
-
4 E-Cores
1 Core
-
-
-
6 Threads
2 P-Threads
-
4 E-Threads
1 Thread
-
-
-
P-Core
3.78GHz
-
-
-
412MHz
-
-
-
-
-
-
-
-
E-Core
2GHz
-
-
-
-
Overclocking
Locked
-
-
-
Overclocking
Locked
-
-
-
Integrated Chipset
-
Integrated Chipset
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
192KB/P-Core
6-way set associative
-
-
128KB/E-Core
4-way set associative
L1 Instruction
16KB/Core
2-way set associative
-
-
-
-
L1 Data
128KB/P-Core
4-way set associative
-
-
64KB/E-Core
2-way set associative
L1 Data
16KB/Core
2-way set associative
-
-
-
-
L2
-
-
8MB Shared
16-way set associative
-
-
-
-
-
-
4MB Shared (E-Core)
16-way set associative
L2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
16MB SLC Cache
-
-
-
-
Channels
1
Channels
1
Max Memory
8GB
Max Memory
0GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
64Bit
Bus Width/Channel
16Bit
Bus Width
16Bit
Clock
3750MHz
Transfer Rate
7500MT/s
Clock
133MHz
Transfer Rate
266MT/s
Bandwidth/Channel
60.0GB/s
Bandwidth
60.0GB/s
Bandwidth/Channel
0.5GB/s
Bandwidth
0.5GB/s
TDP
5W
-
-
-
TDP
5W
-
-
-
-
-
-
-
-
-
Included Cooler
Not Included
Included Cooler
Not Included
No PCIe
No PCIe
5-Core A18
640 Shaders
1450MHz
1.86 TFLOPS FP32
PowerVR MBX Lite A1
1 Shader
103MHz
0 GFLOPS FP32
-
No NPU
-
-
16 Cores
-
-
35 TOPS INT8
-
-
-
-
-
No Cellular
No Cellular
Change Comparison