Processor (CPU)
CPU Name
Intel® Core™ Ultra 9 285K
Threading
1 CPU / 8P + 16E Cores / 24 Threads
Frequency
5300 MHz (53 * 100 MHz) - Uncore: 3790 MHz
Multiplier
Current: 53 / 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, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
8 x 48 KB (12-way, 64-byte line) + 16 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
8 x 64 KB (16-way, 64-byte line) + 16 x 64 KB (8-way, 64-byte line)
L2 Cache
8 x 3 MB (12-way, 64-byte line) + 4 x 4 MB (16-way, 64-byte line)
L3 Cache
36 MB (12-way, 64-byte line)
Microcode
Rev. 0x118
TDP / Vcore
125 Watts / 1.191 Volts
Temperature
76 °C / 169 °F
Type
Retail
P-Cores Freq.
P00: 5300.00 MHz  P01: 5300.00 MHz  P10: 5300.00 MHz  P11: 5400.00 MHz 
P12: 5300.00 MHz  P13: 5300.00 MHz  P22: 5300.00 MHz  P23: 5300.00 MHz 
E-Cores Freq.
E02: 4600.00 MHz  E03: 4600.00 MHz  E04: 4600.00 MHz  E05: 4600.00 MHz 
E06: 4600.00 MHz  E07: 4600.00 MHz  E08: 4600.00 MHz  E09: 4600.00 MHz 
E14: 4600.00 MHz  E15: 4600.00 MHz  E16: 4600.00 MHz  E17: 4600.00 MHz 
E18: 4600.00 MHz  E19: 4600.00 MHz  E20: 4600.00 MHz  E21: 4600.00 MHz 
Motherboard
Model
Asus ROG STRIX Z890-F GAMING WIFI
Socket
Socket 1851 LGA
North Bridge
Intel Arrow Lake rev 01
South Bridge
Intel Z890 rev 10
BIOS
American Megatrends Inc. 2006 (07/18/2025)
Memory (RAM)
Total Size
131072 MB
Type
Dual Channel (64 bit) DDR5-SDRAM
Frequency
2194.5 MHz (DDR5-4390) - Ratio 3:66
Timings
36-36-36-71-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Micron Technology 65536 MB (DDR5-5600) - XMP 3.0 - P/N: CP64G56C46U5.M16B1
Slot #2 Module
Micron Technology 65536 MB (DDR5-5600) - XMP 3.0 - P/N: CP64G56C46U5.M16B1
Graphic Card (GPU)
GPU #1 Type
Intel(R) Graphics (Arrow Lake) @ 2000 MHz
GPU #1 Brand
ASUSTeK Computer Inc.
GPU #1 VRAM
128 MB
GPU #2 Type
NVIDIA GeForce RTX 4080 SUPER (AD103-400) @ 2610 MHz
GPU #2 Brand
ASUSTeK Computer Inc.
GPU #2 Specs
AD103-400 / Process: 4nm / Transistors: 45.9B / Die Size: 379 mm² / TDP: 320W
GPU #2 Units
Shader Units: 10240 / Texture Units (TMU): 320 / Render Units (ROP): 112
GPU #2 VRAM
16376 MB GDDR6X / 256-bit Bus @ 11501 MHz (Micron)
GPU #2 APIs
DirectX 12.2 (12_2) / OpenGL 4.6 / OpenCL 3.0 / Vulkan 1.3
Storage (HDD/SSD)
Model #1 Name
Seagate ST2000LM015-2E8174 (FW: 0001)
Model #1 Capacity
1863.0 GiB (~2000 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Model #2 Name
Seagate ST2000LM015-2E8174 (FW: 0001)
Model #2 Capacity
1863.0 GiB (~2000 GB)
Model #2 Type
Fixed - Bus: SATA (11)
Model #3 Name
SanDisk SDSSDH3 2T00 (FW: 415020RL)
Model #3 Capacity
1863.0 GiB (~2000 GB)
Model #3 Type
Fixed, SSD - Bus: SATA (11)
Model #4 Name
Samsung SSD 990 PRO 2TB (FW: 5B2QJXD7)
Model #4 Capacity
1863.0 GiB (~2000 GB)
Model #4 Type
Fixed, SSD - Bus: NVMe (17)
Model #5 Name
Western Digital WDC PC SN720 SDAPNTW-512G-1006 (FW: 10112006)
Model #5 Capacity
476.9 GiB (~510 GB)
Model #5 Type
Fixed, SSD - Bus: NVMe (17)
Model #6 Name
Samsung SSD 980 PRO 2TB (FW: 5B2QGXA7)
Model #6 Capacity
1863.0 GiB (~2000 GB)
Model #6 Type
Fixed, SSD - Bus: NVMe (17)
Model #7 Name
Western Digital WD_BLACK SN770 2TB (FW: 731130WD)
Model #7 Capacity
1863.0 GiB (~2000 GB)
Model #7 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
GCU271HXA (IOD440F)
Screen #1 Spec
27.2 inches (69.1 cm) / 3840 x 2160 pixels @ 59-160 Hz
Screen #2
Dell Computer DELL U2520D (DELA14E)
Screen #2 Spec
24.9 inches (63.2 cm) / 2560 x 1440 pixels @ 48-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.15.2 (64 bit)