| Operating System |
Microsoft Windows 11 Pro (64-bit) |
Microsoft Windows 11 Pro (64-bit) |
| Model |
LENOVO 21DJ |
LENOVO 21DJ |
| Processor |
Intel Core i7-1255U @ 1.70 GHz
1 Processor, 10 Cores, 12 Threads
|
Intel Core i7-1255U @ 1.70 GHz
1 Processor, 10 Cores, 12 Threads
|
| Processor ID |
GenuineIntel Family 6 Model 154 Stepping 4 |
GenuineIntel Family 6 Model 154 Stepping 4 |
| Processor Codename |
Alder Lake
|
Alder Lake
|
| Processor Package |
Socket 1744 FCBGA
|
Socket 1744 FCBGA
|
| L1 Instruction Cache |
32.0 KB x 6 |
32.0 KB x 6 |
| L1 Data Cache |
48.0 KB x 6 |
48.0 KB x 6 |
| L2 Cache |
1.25 MB x 1 |
1.25 MB x 1 |
| L3 Cache |
12.0 MB x 1 |
12.0 MB x 1 |
| Motherboard |
LENOVO LNVNB161216 |
LENOVO LNVNB161216 |
| Northbridge |
Intel Alder Lake 04
|
Intel Alder Lake 04
|
| Southbridge |
Intel Alder Lake PCH 01
|
Intel Alder Lake PCH 01
|
| BIOS |
LENOVO JFCN49WW(V2.15) |
LENOVO JFCN49WW(V2.15) |
| Memory |
15.72 GB DDR4 SDRAM |
15.72 GB DDR4 SDRAM |
| Vulkan Information |
| Device Name |
Intel(R) Iris(R) Xe Graphics |
Intel(R) Iris(R) Xe Graphics |
