Processor (CPU)
CPU Name
Intel® Core™ i9-14900HX
Threading
1 CPU / 8P + 16E Cores / 32 Threads
Frequency
3790.73 MHz (38 * 99.76 MHz) - Uncore: 3790.7 MHz
Multiplier
Current: 38 / Min: 4 / Max: 56
Architecture
Raptor Lake / Stepping: B0 / Technology: 10 nm
CPUID / Ext.
6.7.1 / 6.B7
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 32 KB (8-way, 64-byte line) + 16 x 64 KB (8-way, 64-byte line)
L2 Cache
8 x 2 MB (16-way, 64-byte line) + 4 x 4 MB (16-way, 64-byte line)
L3 Cache
36 MB (12-way, 64-byte line)
Microcode
Rev. 0x123
TDP / Vcore
55 Watts / 1.032 Volts
Temperature
99 °C / 210 °F
Type
Retail
P-Cores Freq.
P00: 3790.73 MHz  P01: 3890.48 MHz  P02: 3790.73 MHz  P03: 3890.48 MHz 
P04: 3890.48 MHz  P05: 3790.73 MHz  P06: 3890.48 MHz  P07: 3790.73 MHz 
E-Cores Freq.
E08: 3291.95 MHz  E09: 3291.95 MHz  E10: 3192.19 MHz  E11: 3291.95 MHz 
E12: 3192.19 MHz  E13: 3192.19 MHz  E14: 3092.44 MHz  E15: 3291.95 MHz 
E16: 3291.95 MHz  E17: 3192.19 MHz  E18: 3192.19 MHz  E19: 3192.19 MHz 
E20: 3192.19 MHz  E21: 3291.95 MHz  E22: 3291.95 MHz  E23: 3291.95 MHz 
Motherboard
Model
Alienware 0KVPC9
Socket
Socket 1700 LGA
North Bridge
Intel Raptor Lake rev 01
South Bridge
Intel HM770 rev 11
BIOS
Alienware 1.2.1 (03/14/2024)
Memory (RAM)
Total Size
65536 MB
Type
Quad Channel (256 bit) DDR5-SDRAM
Frequency
1795.6 MHz (DDR5-3592) - Ratio 1:18
Timings
30-29-29-57-86-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Micron Technology 32768 MB (DDR5-5600) - P/N: MTC16C2085S1SC56BD1
Slot #2 Module
Micron Technology 32768 MB (DDR5-5600) - P/N: MTC16C2085S1SC56BD1
Graphic Card (GPU)
GPU #1 Type
DisplayLink USB Device
GPU #2 Type
DisplayLink USB Device
GPU #3 Type
Intel(R) UHD Graphics @ 1650 MHz
GPU #3 Brand
Dell
GPU #4 Type
NVIDIA GeForce RTX 4090 Laptop GPU (AD103) @ 1950 MHz
GPU #4 Brand
Dell
GPU #4 VRAM
16376 MB @ 9001 MHz
Storage (HDD/SSD)
Model #1 Name
NVMe Drive 0
Model #1 Capacity
1907.7 GiB (~2050 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
Dell Computer DELL 2405FPW (DELA010)
Screen #1 Spec
24.2 inches (61.5 cm) / 1920 x 1200 pixels @ 56-76 Hz
Screen #2
Dell Computer DELL 3007WFP (DEL4016)
Screen #2 Spec
29.7 inches (75.4 cm) / 0 x 0 pixels @ 0-0 Hz
Screen #3
SONY SONY TV (SNYF201)
Screen #3 Spec
72.3 inches (183.6 cm) / 1920 x 1080 pixels @ 58-62 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 (10.0) Professional 64-bit
CPU-Z Version
2.08.0 (64 bit)