Processor (CPU)
CPU Name
Intel® Core™ Ultra 7 155U
Threading
1 CPU / 2P + 8E + 2LP Cores / 14 Threads
Frequency
3790.65 MHz (38 * 99.75 MHz) - Uncore: 3092.2 MHz
Multiplier
Current: 38 / 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
2 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
2 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
2 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
12 MB (12-way, 64-byte line)
Microcode
Rev. 0x20
TDP / Vcore
15 Watts / 0.978 Volts
Temperature
101 °C / 214 °F
Type
Retail
P-Cores Freq.
P00: 3790.65 MHz  P09: 4289.42 MHz 
E-Cores Freq.
E01: 3391.64 MHz  E02: 3391.64 MHz  E03: 3391.64 MHz  E04: 3391.64 MHz 
E05: 3391.64 MHz  E06: 3391.64 MHz  E07: 3391.64 MHz  E08: 3391.64 MHz 
LP-Cores Freq.
LP10: 2094.83 MHz  LP11: 2094.83 MHz 
Motherboard
Model
HP 8CD1
Socket
Socket 2049 FCBGA
North Bridge
Intel Meteor Lake rev 04
South Bridge
Intel ID7E03 rev 20
BIOS
HP W70 Ver. 01.04.01 (11/22/2024)
Memory (RAM)
Total Size
65536 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
1596.1 MHz (DDR5-3192) - Ratio 1:16
Timings
26-26-26-52-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
SK Hynix 32768 MB (DDR5-5600) - P/N: HMCG88AGBSA095N
Slot #2 Module
SK Hynix 32768 MB (DDR5-5600) - P/N: HMCG88AGBSA095N
Graphic Card (GPU)
GPU Type
Intel(R) Graphics @ 1950 MHz
GPU Brand
Hewlett-Packard
Storage (HDD/SSD)
Model #1 Name
SAMSUNG MZVL21T0HCLR-00BH1 (FW: HPS4NGXH)
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
2.14.0 (64 bit)