Processor (CPU)
CPU Name
Intel® Core™ Ultra 9 285K
Threading
1 CPU / 8P + 16E Cores / 24 Threads
Frequency
5300.32 MHz (53 * 100.01 MHz) - Uncore: 3800.2 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. 0x110
TDP / Vcore
125 Watts / 1.171 Volts
Temperature
105 °C / 221 °F
Type
Retail
P-Cores Freq.
P00: 5300.32 MHz  P01: 5300.32 MHz  P10: 5300.32 MHz  P11: 5300.32 MHz 
P12: 5100.31 MHz  P13: 5300.32 MHz  P22: 5300.32 MHz  P23: 5300.32 MHz 
E-Cores Freq.
E02: 4600.28 MHz  E03: 4600.28 MHz  E04: 4600.28 MHz  E05: 4600.28 MHz 
E06: 4600.28 MHz  E07: 4600.28 MHz  E08: 4600.28 MHz  E09: 4600.28 MHz 
E14: 4600.28 MHz  E15: 4600.28 MHz  E16: 4600.28 MHz  E17: 4600.28 MHz 
E18: 4600.28 MHz  E19: 4600.28 MHz  E20: 4600.28 MHz  E21: 4600.28 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.A40 (09/26/2024)
Memory (RAM)
Total Size
65536 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
2400.1 MHz (DDR5-4800) - Ratio 3:72
Timings
40-39-39-77-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Kingston 32768 MB (DDR5-4800) - XMP 3.0 - P/N: KF564C32-32
Slot #2 Module
Kingston 32768 MB (DDR5-4800) - XMP 3.0 - P/N: KF564C32-32
Graphic Card (GPU)
GPU #1 Type
Intel(R) Graphics (Arrow Lake) @ 2000 MHz
GPU #1 Brand
Micro-Star International Co. Lt
GPU #2 Type
NVIDIA GeForce GTX 1070 (GP104-200) @ 1797 MHz
GPU #2 Brand
ZOTAC International Ltd.
GPU #2 Specs
GP104-200 / Process: 16nm / Transistors: 7.2B / Die Size: 314 mm² / TDP: 150W
GPU #2 Units
Shader Units: 1920 / Texture Units (TMU): 120 / Render Units (ROP): 64
GPU #2 VRAM
8192 MB GDDR5 / 256-bit Bus @ 4004 MHz (Samsung)
GPU #2 APIs
DirectX 12.0 (12_1) / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.1
Storage (HDD/SSD)
Model #1 Name
Raid 1 Volume (FW: 1.0.00)
Model #1 Capacity
1863.0 GiB (~2000 GB)
Model #1 Type
Fixed - Bus: RAID (8)
Model #2 Name
Raid 1 Volume (FW: 1.0.00)
Model #2 Capacity
3726.0 GiB (~4010 GB)
Model #2 Type
Fixed - Bus: RAID (8)
Display
Screen #1
Samsung LU28R55 (SAM1017)
Screen #1 Spec
28.6 inches (72.6 cm) / 3840 x 2160 pixels @ 50-75 Hz
Screen #2
Samsung LU28R55 (SAM1015)
Screen #2 Spec
28.6 inches (72.6 cm) / 3840 x 2160 pixels @ 30-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.15.0 (64 bit)