A18 Pro vs A18 (16e)

A18 Pro
A18 (16e)
6 Cores
6 Threads
4.04GHz Clock
6 Cores
6 Threads
3.78GHz Clock
Socket
Unknown
Socket
Unknown
iGPU
6-Core A18 Pro
2.23 TFLOPS FP32
iGPU
4-Core A18
1.49 TFLOPS FP32

GB6 Single-Core

  • 2% faster vs A18 (16e)
  • 2% slower vs A18 Pro
A18 Pro - GB6S 3,410
x1.02
A18 (16e) - GB6S 3,335
x1

GB6 Multi-Core

  • 3% faster vs A18 (16e)
  • 3% slower vs A18 Pro
A18 Pro - GB6M 8,490
x1.03
A18 (16e) - GB6M 8,220
x1
  • Same Performance vs A18 (16e)
  • Same Performance vs A18 Pro
A18 Pro - 60.0GB/s
x1
A18 (16e) - 60.0GB/s
x1
  • Same TDP vs A18 (16e)
  • Same TDP vs A18 Pro
A18 Pro - 5W
x1
A18 (16e) - 5W
x1
  • 50% faster vs A18 (16e)
  • 33% slower vs A18 Pro
A18 Pro - 2.23 TFLOPS FP32
x1.5
A18 (16e) - 1.49 TFLOPS FP32
x1
  • Same Performance vs A18 (16e)
  • Same Performance vs A18 Pro
A18 Pro - 35 TOPS INT8
x1
A18 (16e) - 35 TOPS INT8
x1
GB6S 3,410
84%
GB6S 3,335
82%
GB6M 8,490
32%
GB6M 8,220
31%
Manufacturer
Apple
Manufacturer
Apple
Architecture
Apple Silicon 14
Architecture
Apple Silicon 14
Family
A Series
Family
A Series
Instruction Set (ISA)
AArch64
Instruction Set (ISA)
AArch64
Codename
Tahiti
A18 Pro
P-Core
AS14P
E-Core
AS14E
Codename
Tupai
A18
P-Core
AS14P
E-Core
AS14E
Market Segment
Mobile
Market Segment
Mobile
Release Date
9/9/2024
Release Date
9/9/2024
Foundry
TSMC
Foundry
TSMC
Node
N3E
Node
N3E
Die Size
105 mm²
Die Size
90 mm²
Transistor Count
21 Billion
Transistor Count
18 Billion
Unknown
Unknown
6 Cores
2 P-Cores
4 E-Cores
6 Cores
2 P-Cores
4 E-Cores
6 Threads
2 P-Threads
4 E-Threads
6 Threads
2 P-Threads
4 E-Threads
P-Core
4.04GHz
P-Core
3.78GHz
E-Core
2.2GHz
E-Core
2GHz
Overclocking
Locked
Overclocking
Locked
Integrated Chipset
Integrated Chipset
L1 Instruction
192KB/P-Core
6-way set associative
128KB/E-Core
4-way set associative
L1 Instruction
192KB/P-Core
6-way set associative
128KB/E-Core
4-way set associative
L1 Data
128KB/P-Core
4-way set associative
64KB/E-Core
2-way set associative
L1 Data
128KB/P-Core
4-way set associative
64KB/E-Core
2-way set associative
L2
16MB Shared
16-way set associative
4MB Shared (E-Core)
16-way set associative
L2
8MB Shared
16-way set associative
4MB Shared (E-Core)
16-way set associative
32MB SLC Cache
16MB SLC Cache
Channels
1
Channels
1
Max Memory
8GB
Max Memory
8GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
64Bit
Bus Width/Channel
64Bit
Bus Width
64Bit
Clock
3750MHz
Transfer Rate
7500MT/s
Clock
3750MHz
Transfer Rate
7500MT/s
Bandwidth/Channel
60.0GB/s
Bandwidth
60.0GB/s
Bandwidth/Channel
60.0GB/s
Bandwidth
60.0GB/s
TDP
5W
TDP
5W
No PCIe
No PCIe
6-Core A18 Pro
768 Shaders
1450MHz
2.23 TFLOPS FP32
4-Core A18
512 Shaders
1450MHz
1.49 TFLOPS FP32
16 Cores
16 Cores
35 TOPS INT8
35 TOPS INT8
No Cellular
No Cellular
Change Comparison