add M1 Pro 8c 16g data

Author: q1angch0u

ReadMe.md

@@ -23,6 +23,7 @@ If a device you are looking for is not listed below, check out open [issues](htt
 | Macbook Air 13" 2026 |      M5 10c (10c GPU)   | 32  | 512 | 26.3  |  26.3.1  |    173    |
 | Macbook Air 13" 2024 |      M4 10c (10c GPU)   | 16  | 256 | 26.1  |  26.1    |    188    |
 | Macbook Pro 16" 2021 |      M1 Max 10-core     | 64  | 1TB | 26.3  |  26.4    |    188    |
+| MacBook Pro 14" 2021 |      M1 Pro 10-core     | 16  | 512 | 26.3  |  26.3.1  |    266    |
 
 
 ## Xcode 16