Apple Watch Series 8
1 chip option (S8)
S8 Generation
| Spec | S8 |
|---|---|
| CPU | |
| CPU Cores | 2 |
| Performance CPU Name | Thunder |
| Performance Core Speed (GHz) | 1.8 |
| CPU ISA | ARMv8.4-A |
| GPU | |
| GPU Vendor | Apple |
| Memory | |
| Memory type | LPDDR4X |
| Semiconductor Tech | |
| Process node (nm) | 7 |
| Part number | T8301 |
| Release date | 2022-09-16 |
Companion Silicon
U Series
Apple ultra-wideband (UWB) radio systems in package
| Spec | U1 |
|---|---|
| Semiconductor Tech | |
| Process node (nm) | 16 |
| Release date | 2019-09-20 |
W Series
Apple wireless connectivity SoCs for Apple Watch and AirPods
| Spec | W3 |
|---|---|
| Semiconductor Tech | |
| Release date | 2018-09-21 |