Processor (CPU)
CPU Name
Intel® Core™ Ultra 7 255U
Threading
1 CPU / 2P + 8E + 2LP Cores / 14 Threads
Frequency
2695.62 MHz (27 * 99.84 MHz) - Uncore: 2795.5 MHz
Multiplier
Current: 27 / Min: 4 / Max: 52
Architecture
Arrow Lake / Technology: 3 nm
CPUID / Ext.
6.5.0 / 6.B5
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. 0x5
TDP / Vcore
15 Watts / 0.792 Volts
Temperature
71 °C / 160 °F
Type
Retail
P-Cores Freq.
P00: 2695.62 MHz  P09: 2495.95 MHz 
E-Cores Freq.
E01: 2296.27 MHz  E02: 2296.27 MHz  E03: 2296.27 MHz  E04: 2296.27 MHz 
E05: 2196.43 MHz  E06: 2196.43 MHz  E07: 2196.43 MHz  E08: 2196.43 MHz 
LP-Cores Freq.
LP10: 1297.89 MHz  LP11: 1297.89 MHz 
Motherboard
Model
HP 8E0C
Socket
Socket 2049 FCBGA
North Bridge
Intel Arrow Lake rev 05
South Bridge
Intel Arrow Lake-U PCH rev 00
BIOS
Insyde F.03 (05/28/2025)
Memory (RAM)
Total Size
32768 MB
Type
DDR5-SDRAM
Frequency
3564.5 MHz (DDR5-7130) - Ratio 1:37.3
Timings
80-68-68-127-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
GPU Type
Intel(R) Graphics (Arrow Lake) @ 2100 MHz
GPU Brand
Hewlett-Packard
GPU VRAM
128 MB
Storage (HDD/SSD)
Model #1 Name
Western Digital WD PC SN5000S SDEPNSJ-1T00-1006 (FW: HPS1N5A)
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
2.16.0 (64 bit)