Processor (CPU)
CPU Name
Intel® Core™ Ultra 9 285HX
Threading
1 CPU - 24 Core - 24 Threads
Frequency
5100 MHz (51 * 100 MHz) - Uncore: 3800 MHz
Multiplier
Current: 51 / 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
Caches
L1D : 48 KB / L2 : 3072 KB / L3 : 36864 KB
Caches Assoc.
L1D : 12-way / L2 : 12-way / L3 : 12-way
L1 Data Cache
-
L1 Inst. Cache
-
L2 Cache
-
L3 Cache
-
Microcode
Rev. 0x117
TDP / Vcore
55 Watts / 1.038 Volts
Temperature
98 °C / 208 °F
Type
Retail
Motherboard
Model
MSI MS-1824
Socket
Socket 1851 LGA
North Bridge
Intel Arrow Lake rev 01
South Bridge
Intel HM870 rev 10
BIOS
American Megatrends International LLC. E1824IMS.114 (06/30/2025)
Memory (RAM)
Total Size
65536 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
1598.3 MHz (DDR5-3196) - Ratio 3:48
Timings
26-26-26-52-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Micron Technology 32768 MB (DDR5-6400)
Slot #2 Module
Micron Technology 32768 MB (DDR5-6400)
Graphic Card (GPU)
GPU #1 Type
Intel(R) Graphics (Arrow Lake) @ 2000 MHz
GPU #1 Brand
Micro-Star International Co. Lt
GPU #1 VRAM
128 MB
GPU #2 Type
NVIDIA GeForce RTX 5090 Laptop GPU (GB203) @ 1597 MHz
GPU #2 Brand
Micro-Star International Co. Lt
GPU #2 VRAM
24463 MB @ 14001 MHz
Storage (HDD/SSD)
Model #1
Raid 0 Volume
Capacity #1
6143 GB
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.16.0 (64 bit)