Processor (CPU)
CPU Name
Intel® Core™ Ultra 7 155H
Threading
1 CPU - 6 Core - 6 Threads
Frequency
4289.64 MHz (43 * 99.76 MHz) - Uncore: 3292 MHz
Multiplier
Current: 43 / Min: 4 / Max: 48
Architecture
Meteor Lake / Stepping: C0 / Technology: 7 nm
CPUID / Ext.
6.A.4 / 6.AA
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
6 x 48 KB (12-way, 64-byte line)
L1 Inst. Cache
6 x 64 KB (16-way, 64-byte line)
L2 Cache
6 x 2 MB (16-way, 64-byte line)
L3 Cache
24 MB (12-way, 64-byte line)
Microcode
Rev. 0x1E
TDP / Vcore
28 Watts / 1.025 Volts
Temperature
90 °C / 194 °F
Type
Retail
P-Cores Freq.
P00: 4289.64 MHz  P01: 4588.91 MHz  P02: 4588.91 MHz  P03: 4289.64 MHz 
P04: 4289.64 MHz  P05: 4289.64 MHz 
Motherboard
Model
LENOVO LNVNB161216
Socket
Socket 2049 FCBGA
North Bridge
Intel Meteor Lake rev 04
South Bridge
Intel Meteor Lake-U/P/H PCH rev 20
BIOS
LENOVO NJCN59WW (12/13/2024)
Memory (RAM)
Total Size
32768 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
1596.1 MHz (DDR5-3192) - Ratio 1:16
Timings
36-32-32-68-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
GPU Type
Intel(R) Arc(TM) Graphics (Meteor Lake) @ 2250 MHz
GPU Brand
Lenovo
Storage (HDD/SSD)
Model #1 Name
Western Digital WD PC SN740 SDDPMQD-1T00-1101 (FW: 73116001)
Model #1 Capacity
953.9 GiB (~1020 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #2
G322U (GTR0001)
Screen #2 Spec
31.2 inches (79.2 cm) / 3840 x 2160 pixels @ 48-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Home (x64)
CPU-Z Version
2.15.0 (64 bit)