Processor (CPU)
CPU Name
Intel® Core™ Ultra 7 255HX
Threading
1 CPU - 20 Core - 20 Threads
Frequency
4688.81 MHz (47 * 99.76 MHz) - Uncore: 3292.1 MHz
Multiplier
Current: 47 / Min: 4 / Max: 52
Architecture
Arrow Lake / Stepping: B0 / Technology: 3 nm
CPUID / Ext.
6.6.2 / 6.C6
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2, FMA3, SHA
Caches
L1D : 48 KB / L2 : 3072 KB / L3 : 30720 KB
Caches Assoc.
L1D : 12-way / L2 : 12-way / L3 : 10-way
L1 Data Cache
-
L1 Inst. Cache
-
L2 Cache
-
L3 Cache
-
Microcode
Rev. 0x118
TDP / Vcore
55 Watts / 1.051 Volts
Temperature
82 °C / 180 °F
Type
Retail
Motherboard
Model
LENOVO LNVNB161216
Socket
Socket 1851 LGA
North Bridge
Intel Arrow Lake rev 01
South Bridge
Intel IDAE10 rev 10
BIOS
LENOVO Q6CN26WW (05/01/2025)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (64 bit) DDR5-SDRAM
Frequency
1596.1 MHz (DDR5-3192) - Ratio 3:48
Timings
26-26-26-52-2 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
GPU #1 Type
Intel(R) Graphics (Arrow Lake) @ 1850 MHz
GPU #1 Brand
Lenovo
GPU #2 Type
NVIDIA GeForce RTX 5070 Laptop GPU @ 1425 MHz
GPU #2 Brand
Lenovo
GPU #2 VRAM
8151 MB @ 12001 MHz
Storage (HDD/SSD)
Model #1
SKHynix_HFS512GEM4X182N
Capacity #1
512 GB
Model #2
Samsung SSD 990 PRO 2TB
Capacity #2
2000 GB
Display
Screen #1
ATNA60HS01-0 (SDC420A)
Screen #1 Spec
15.9 inches (40.4 cm) / 0 x 0 pixels @ 49-165 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.15.0 (64 bit)