File:Apple A18.jpg
Illustration of the Apple A18
The T8140a is the Apple A18 SoC.
It was unveiled on 9 September 2024'It's Glowtime' event.
during theThe part number is ?
.
Specifications
General
- Manufacturer: TSMC
- Clock rate: 4.044 GHz (performance cores), 2.424 GHz (efficient cores).
- Core design: Tupai (according to sysctl hw.cpufamily), Apple Everest x 2 and Apple Sawtooth x 4 (according to device tree from both device tree file and ioreg)
- Technology Node: 3nm (N3P?) FinFET
- Instruction set: (ARMv9.2 w/o SVE) or say (ARMv8.7-A + SME2 and others), c.f. llvm commit for M4,
- Architecture: ARM64e
Cache
- L1i: 192 KB (performance cores), 128 KB (efficient cores).
- L1d: 128 KB (performance cores), 64 KB (efficient cores).
- L2: 16 MB (performance cores), 4 MB (efficient cores).
- SLC: ? MB
GPU
- Apple-designed 5-core GPU, 1470 MHz Max. (according to device-tree)
Memory (RAM)
- 8 GB LPDDR5X-8533 (4267 MHz).