Processor (CPU)
CPU Name
Intel® Core™ Ultra 7 265KF
Threading
1 CPU / 8P + 12E Cores / 20 Threads
Frequency
5858.77 MHz (58.5 * 100.15 MHz) - Uncore: 3805.7 MHz
Multiplier
Current: 58.5 / Min: 4 / Max: 54
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, VT-x, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
8 x 48 KB (12-way, 64-byte line) + 12 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
8 x 64 KB (16-way, 64-byte line) + 12 x 64 KB (8-way, 64-byte line)
L2 Cache
8 x 3 MB (12-way, 64-byte line) + 3 x 4 MB (16-way, 64-byte line)
L3 Cache
30 MB (10-way, 64-byte line)
Microcode
Rev. 0x121
TDP / Vcore
125 Watts / 1.451 Volts
Type
Retail (Stock Frequency : 1000 MHz)
P-Cores Freq.
P00: 5858.77 MHz  P01: 5858.77 MHz  P10: 5858.77 MHz  P11: 5858.77 MHz 
P12: 5858.77 MHz  P13: 5858.77 MHz  P18: 5858.77 MHz  P19: 5858.77 MHz 
E-Cores Freq.
E02: 1001.50 MHz  E03: 1001.50 MHz  E04: 1001.50 MHz  E05: 1001.50 MHz 
E06: 1001.50 MHz  E07: 1001.50 MHz  E08: 1001.50 MHz  E09: 1001.50 MHz 
E14: 1001.50 MHz  E15: 1001.50 MHz  E16: 1001.50 MHz  E17: 1001.50 MHz 
Motherboard
Model
MSI MAG Z890 TOMAHAWK WIFI (MS-7E32)
Socket
Socket 1851 LGA
North Bridge
Intel Arrow Lake rev 01
South Bridge
Intel Z890 rev 10
BIOS
American Megatrends International LLC. 1.AC0 (03/10/2026)
Memory (RAM)
Total Size
16384 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
2799.7 MHz (DDR5-5600) - Ratio 3:84
Timings
46-45-45-90-2 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Bestoss GM228 256GB (FW: H240129a)
Model #1 Capacity
238.5 GiB (~260 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Miscellaneous
Windows Version
Microsoft Windows 10 Professional (x64)
CPU-Z Version
2.19.0 (64 bit)