Processor (CPU)
CPU Name
12th Gen Intel® Core™ i5-1245U
Threading
1 CPU / 2P + 8E Cores / 12 Threads
Frequency
3192.19 MHz (32 * 99.76 MHz) - Uncore: 2593.7 MHz
Multiplier
Current: 32 / Min: 4 / Max: 44
Architecture
Alder Lake / Stepping: R0 / Technology: 10 nm
CPUID / Ext.
6.A.4 / 6.9A
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
2 x 48 KB (12-way, 64-byte line) + 8 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
2 x 32 KB (8-way, 64-byte line) + 8 x 64 KB (8-way, 64-byte line)
L2 Cache
2 x 1.25 MB (10-way, 64-byte line) + 2 x 2 MB (16-way, 64-byte line)
L3 Cache
12 MB (12-way, 64-byte line)
Microcode
Rev. 0x433
TDP / Vcore
15 Watts / 0.978 Volts
Temperature
71 °C / 160 °F
Type
Retail
P-Cores Freq.
P00: 3192.19 MHz  P01: 3192.19 MHz 
E-Cores Freq.
E02: 2793.17 MHz  E03: 2793.17 MHz  E04: 2793.17 MHz  E05: 2793.17 MHz 
E06: 2793.17 MHz  E07: 2793.17 MHz  E08: 2793.17 MHz  E09: 2793.17 MHz 
Motherboard
Model
LENOVO 21C2S2A007
Socket
Socket 1744 FCBGA
North Bridge
Intel Alder Lake rev 04
South Bridge
Intel Alder Lake PCH rev 01
BIOS
LENOVO R1XET54W (1.36 ) (07/01/2024)
Memory (RAM)
Total Size
32768 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1064.1 MHz (DDR4-2128) - Ratio 1:8
Timings
15-15-15-36-51-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Corsair 16384 MB (DDR4-3200) - XMP 2.0 - P/N: CMSX32GX4M2A3200C22
Slot #2 Module
Corsair 16384 MB (DDR4-3200) - XMP 2.0 - P/N: CMSX32GX4M2A3200C22
Graphic Card (GPU)
GPU Type
Intel(R) Iris(R) Xe Graphics
GPU Brand
Lenovo
Storage (HDD/SSD)
Model #1 Name
UMIS RPJTJ256MGE1QDQ (FW: 1.5Q0630)
Model #1 Capacity
238.5 GiB (~260 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.12.0 (64 bit)