Processor (CPU)
CPU Name
Intel® Core™ Ultra 5 245K
Threading
1 CPU / 2P + 2E Cores / 4 Threads
Frequency
5200 MHz (52 * 100 MHz) - Uncore: 2071.6 MHz
Multiplier
Current: 52 / Min: 4 / Max: 52
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
2 x 48 KB (12-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) + 2 x 64 KB (8-way, 64-byte line)
L2 Cache
2 x 3 MB (12-way, 64-byte line) + 4 MB (16-way, 64-byte line)
L3 Cache
24 MB (12-way, 64-byte line)
Microcode
Rev. 0x110
TDP / Vcore
125 Watts / 1.156 Volts
Temperature
42 °C / 108 °F
Type
Retail (Stock Frequency : 4200 MHz)
P-Cores Freq.
P00: 5200.00 MHz  P01: 5200.00 MHz 
E-Cores Freq.
E02: 4600.00 MHz  E03: 4600.00 MHz 
Motherboard
Model
ASRock Z890 Taichi OCF
Socket
Socket 1851 LGA
North Bridge
Intel Arrow Lake rev 01
South Bridge
Intel Z890 rev 10
BIOS
American Megatrends International LLC. 2.18.OC29 (11/08/2024)
Memory (RAM)
Total Size
24576 MB
Type
Single Channel (32 bit) DDR5-SDRAM
Frequency
5795.2 MHz (DDR5-11590) - Ratio 3:168
Timings
66-127-127-127-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Patriot Memory 24576 MB (DDR5-5600) - XMP 3.0 - P/N: 8200 C38 Series
Graphic Card (GPU)
GPU #1 Type
Intel(R) AI Boost
GPU #1 Brand
ASRock Inc.
GPU #2 Type
AMD Radeon RX 6800 (Navi 21 XL) @ 2274 MHz
GPU #2 Brand
PowerColor
GPU #2 VRAM
16368 MB @ 2000 MHz
Storage (HDD/SSD)
Model #1 Name
AP-SSD-A1-256 VD (FW: HP3414B5)
Model #1 Capacity
238.5 GiB (~260 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Display
Screen #1
HDMI (WAM2700)
Screen #1 Spec
27 inches (68.6 cm) / 0 x 0 pixels @ 48-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.11.2 (64 bit)