Processor (CPU)
CPU Name
Intel® Core™ i5-14400
Threading
1 CPU / 6P + 4E Cores / 16 Threads
Frequency
4688.53 MHz (47 * 99.76 MHz) - Uncore: 3990.2 MHz
Multiplier
Current: 47 / Min: 4 / Max: 47
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, VT-x, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
6 x 48 KB (12-way, 64-byte line) + 4 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
6 x 32 KB (8-way, 64-byte line) + 4 x 64 KB (8-way, 64-byte line)
L2 Cache
6 x 1.25 MB (10-way, 64-byte line) + 2 MB (16-way, 64-byte line)
L3 Cache
20 MB (10-way, 64-byte line)
Microcode
Rev. 0x12F
TDP / Vcore
65 Watts / 0.774 Volts
Temperature
57 °C / 135 °F
Type
Retail (Stock Frequency : 2500 MHz)
P-Cores Freq.
P00: 4688.53 MHz  P01: 4688.53 MHz  P02: 4688.53 MHz  P03: 4688.53 MHz 
P04: 4090.00 MHz  P05: 4688.53 MHz 
E-Cores Freq.
E06: 3491.46 MHz  E07: 3491.46 MHz  E08: 3491.46 MHz  E09: 3491.46 MHz 
Motherboard
Model
LENOVO 335A
Socket
Socket 1700 LGA
North Bridge
Intel Raptor Lake rev 01
South Bridge
Intel B760 rev 11
BIOS
LENOVO M5IKT1BA (07/08/2025)
Memory (RAM)
Total Size
65536 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
2394.1 MHz (DDR5-4788) - Ratio 1:24
Timings
40-39-39-76-115-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Kingston 32768 MB (DDR5-4800) - XMP 3.0 - P/N: KF556C36-32
Slot #2 Module
Kingston 32768 MB (DDR5-4800) - XMP 3.0 - P/N: KF556C36-32
Graphic Card (GPU)
GPU Type
Intel(R) UHD Graphics 730 (Raptor Lake GT) @ 1550 MHz
GPU Brand
Lenovo
GPU VRAM
128 MB
Storage (HDD/SSD)
Model #1 Name
Samsung SSD 990 EVO Plus 1TB (FW: 2B2QKXG7)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
ASUS PA279CV (AUS2768)
Screen #1 Spec
27.2 inches (69.1 cm) / 3840 x 2160 pixels @ 40-60 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Enterprise Edition (x64)
CPU-Z Version
2.16.0 (64 bit)