Processor (CPU)
CPU Name
Intel® Core™ Ultra 9 285K
Threading
1 CPU / 2P + 2E Cores / 4 Threads
Frequency
800 MHz (8 * 100 MHz) - Uncore: 656.4 MHz
Multiplier
Current: 8 / Min: 4 / Max: 55
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
36 MB (12-way, 64-byte line)
Microcode
Rev. 0x114
TDP / Vcore
125 Watts / 0.733 Volts
Temperature
29 °C / 84 °F
Type
Retail (Stock Frequency : 800 MHz)
P-Cores Freq.
P00: 800.00 MHz  P01: 800.00 MHz 
E-Cores Freq.
E02: 800.00 MHz  E03: 800.00 MHz 
Motherboard
Model
Asus ROG MAXIMUS Z890 APEX
Socket
Socket 1851 LGA
North Bridge
Intel Arrow Lake rev 01
South Bridge
Intel Z890 rev 10
BIOS
American Megatrends Inc. 1501 (02/07/2025)
Memory (RAM)
Total Size
24576 MB
Type
Single Channel (32 bit) DDR5-SDRAM
Frequency
5743.6 MHz (DDR5-11488) - Ratio 3:210
Timings
68-127-127-127-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 24576 MB (DDR5-5600) - XMP 3.0 - P/N: F5-8000J3848F24G
Graphic Card (GPU)
GPU #1 Type
Intel(R) Reserved Device
GPU #1 Brand
ASUSTeK Computer Inc.
GPU #2 Type
NVIDIA GeForce RTX 2080 Ti (TU102-300A) @ 1800 MHz
GPU #2 Brand
ASUSTeK Computer Inc.
GPU #2 Specs
TU102-300 / Process: 12nm / Transistors: 18.6B / Die Size: 754 mm² / TDP: 250W
GPU #2 Units
Shader Units: 4352 / Texture Units (TMU): 272 / Render Units (ROP): 88
GPU #2 VRAM
11264 MB GDDR6 / 352-bit Bus @ 7000 MHz
GPU #2 APIs
DirectX 12.0 (12_1) / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.1
Storage (HDD/SSD)
Model #1 Name
CT1000BX500SSD1 (FW: M6CR054)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Display
Screen #1
MD27PRO (LHC2700)
Screen #1 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 50-146 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 Professional (x64)
CPU-Z Version
2.14.0 (64 bit)