Processor (CPU)
CPU Name
Intel® Core™ Ultra 9 285K
Threading
1 CPU / 2P + 4E Cores / 6 Threads
Frequency
2000 MHz (20 * 100 MHz) - Uncore: 2000 MHz
Multiplier
Current: 20 / 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) + 4 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
2 x 64 KB (16-way, 64-byte line) + 4 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. 0x121
TDP / Vcore
125 Watts / 1.321 Volts
Temperature
36 °C / 97 °F
Type
Retail (Stock Frequency : 2000 MHz)
P-Cores Freq.
P00: 2000.00 MHz  P01: 2000.00 MHz 
E-Cores Freq.
E02: 2000.00 MHz  E03: 2000.00 MHz  E04: 2000.00 MHz  E05: 2000.00 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. 9901 (02/23/2026)
Memory (RAM)
Total Size
24576 MB
Type
Single Channel (32 bit) DDR5-SDRAM
Frequency
5600.2 MHz (DDR5-11200) - Ratio 3:168
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: F5-9600J4658H24G
Graphic Card (GPU)
GPU Type
NVIDIA GeForce RTX 2080 SUPER (TU104-450) @ 1815 MHz
GPU Brand
EVGA Corp.
GPU Specs
TU104-450 / Process: 12nm / Transistors: 13.6B / Die Size: 545 mm² / TDP: 250W
GPU Units
Shader Units: 3072 / Texture Units (TMU): 192 / Render Units (ROP): 64
GPU VRAM
8192 MB GDDR6 / 256-bit Bus @ 7751 MHz (Samsung)
GPU APIs
DirectX 12.0 (12_1) / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.1
Storage (HDD/SSD)
Model #1 Name
Samsung SSD 840 EVO 1TB (FW: EXT0BB6Q)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
Samsung SSD 840 EVO 1TB (FW: EXT0BB6Q)
Model #2 Capacity
931.5 GiB (~1000 GB)
Model #2 Type
Fixed, SSD - Bus: SATA (11)
Model #3 Name
Samsung SSD 840 EVO 1TB (FW: EXT0DB6Q)
Model #3 Capacity
931.5 GiB (~1000 GB)
Model #3 Type
Fixed, SSD - Bus: SATA (11)
Model #4 Name
Samsung SSD 970 EVO Plus 2TB (FW: 4B2QEXM7)
Model #4 Capacity
1863.0 GiB (~2000 GB)
Model #4 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
XG27ACDNG (AUS27F4)
Screen #1 Spec
26.6 inches (67.6 cm) / 2560 x 1440 pixels @ 48-105 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.18.0 (64 bit)