Processor (CPU)
CPU Name
Intel® Core™ Ultra 7 255H
Threading
1 CPU / 6P + 8E + 2LP Cores / 16 Threads
Frequency
2693.41 MHz (27 * 99.76 MHz) - Uncore: 2394.1 MHz
Multiplier
Current: 27 / Min: 4 / Max: 51
Architecture
Arrow Lake / Stepping: A0/A1 / Technology: 3 nm
CPUID / Ext.
6.5.2 / 6.C5
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 3 MB (12-way, 64-byte line) + 2 x 4 MB (16-way, 64-byte line) + 2 MB (16-way, 64-byte line)
L3 Cache
24 MB (12-way, 64-byte line)
Microcode
Rev. 0x115
TDP / Vcore
28 Watts / 0.733 Volts
Temperature
82 °C / 180 °F
Type
Retail
P-Cores Freq.
P00: 2693.41 MHz  P01: 2693.41 MHz  P10: 2593.66 MHz  P11: 2394.14 MHz 
P12: 2593.66 MHz  P13: 2793.17 MHz 
E-Cores Freq.
E02: 2394.14 MHz  E03: 2394.14 MHz  E04: 2394.14 MHz  E05: 2394.14 MHz 
E06: 2394.14 MHz  E07: 2593.66 MHz  E08: 2593.66 MHz  E09: 2593.66 MHz 
LP-Cores Freq.
LP14: 1296.83 MHz  LP15: 1296.83 MHz 
Motherboard
Model
LG Electronics 16Z90TR
Socket
Socket 2049 FCBGA
North Bridge
Intel Arrow Lake rev 05
South Bridge
Intel Arrow Lake-H PCH rev 00
BIOS
Phoenix Technologies Ltd. A3ZJ3200 X64 (01/24/2025)
Memory (RAM)
Total Size
32768 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
1596.1 MHz (DDR5-3192) - Ratio 1:16.0
Timings
36-32-32-68-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
GPU #1 Type
Intel(R) Arc(TM) 140T GPU (16GB) (Arrow Lake) @ 2250 MHz
GPU #1 Brand
LG Electronics
GPU #2 Type
NVIDIA GeForce RTX 4050 Laptop GPU (AD107) @ 1605 MHz
GPU #2 Brand
LG Electronics
GPU #2 VRAM
6141 MB @ 8001 MHz
Storage (HDD/SSD)
Model #1 Name
HFS512GEJ9X101N (FW: 51000A20)
Model #1 Capacity
476.9 GiB (~510 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)