Processor (CPU)
CPU Name
Intel® Core™ Ultra 7 155H
Threading
1 CPU / 6P + 8E + 2LP Cores / 22 Threads
Frequency
1995.1 MHz (20 * 99.76 MHz) - Uncore: 1795.7 MHz
Multiplier
Current: 20 / 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) + 8 x 32 KB (8-way, 64-byte line) + 2 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
6 x 64 KB (16-way, 64-byte line) + 8 x 64 KB (8-way, 64-byte line) + 2 x 64 KB (8-way, 64-byte line)
L2 Cache
6 x 2 MB (16-way, 64-byte line) + 2 x 2 MB (16-way, 64-byte line) + 2 MB (16-way, 64-byte line)
L3 Cache
24 MB (12-way, 64-byte line)
Microcode
Rev. 0x1C
TDP / Vcore
28 Watts / 0.688 Volts
Temperature
68 °C / 154 °F
Type
Retail
P-Cores Freq.
P00: 1995.10 MHz  P09: 1995.10 MHz  P10: 2194.61 MHz  P11: 1995.10 MHz 
P12: 1995.10 MHz  P13: 1995.10 MHz 
E-Cores Freq.
E01: 1895.34 MHz  E02: 1695.83 MHz  E03: 1695.83 MHz  E04: 1695.83 MHz 
E05: 1695.83 MHz  E06: 1695.83 MHz  E07: 1795.59 MHz  E08: 1695.83 MHz 
LP-Cores Freq.
LP14: 598.53 MHz  LP15: 399.02 MHz 
Motherboard
Model
HP 8CD1
Socket
Socket 2049 FCBGA
North Bridge
Intel Meteor Lake rev 04
South Bridge
Intel Meteor Lake-U/P/H PCH rev 20
BIOS
HP W70 Ver. 01.01.17 (04/24/2024)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (64 bit) DDR5-SDRAM
Frequency
2793.1 MHz (DDR5-5586) - Ratio 1:28
Timings
46-45-45-90-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Micron Technology 16384 MB (DDR5-5600) - P/N: MTC8C1084S1SC56BD1
Graphic Card (GPU)
GPU #1 Type
NVIDIA RTX A500 Laptop GPU @ 1335 MHz
GPU #1 Brand
Hewlett-Packard
GPU #1 VRAM
4096 MB @ 6001 MHz
GPU #2 Type
Intel(R) Graphics @ 2250 MHz
GPU #2 Brand
Hewlett-Packard
GPU #2 VRAM
(Samsung)
Storage (HDD/SSD)
Model #1 Name
SAMSUNG MZVL41T0HBLB-00BH1 (FW: HPS3NHAV)
Model #1 Capacity
953.9 GiB (~1020 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.15.0 (64 bit)