Processor (CPU)
CPU Name
Intel® Core™ i7-14700HX
Threading
1 CPU / 8P + 12E Cores / 28 Threads
Frequency
5087.56 MHz (51 * 99.76 MHz)
Multiplier
Current: 51 / Min: 4 / Max: 53
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) + 12 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
8 x 32 KB (8-way, 64-byte line) + 12 x 64 KB (8-way, 64-byte line)
L2 Cache
8 x 2 MB (16-way, 64-byte line) + 3 x 4 MB (16-way, 64-byte line)
L3 Cache
33 MB (11-way, 64-byte line)
Microcode
Rev. 0x129
TDP / Vcore
55 Watts / 1.272 Volts
Temperature
97 °C / 207 °F
Type
Retail
P-Cores Freq.
P00: 5087.56 MHz  P01: 5087.56 MHz  P02: 5087.56 MHz  P03: 798.05 MHz 
P04: 5287.07 MHz  P05: 5087.56 MHz  P06: 798.05 MHz  P07: 5287.07 MHz 
E-Cores Freq.
E08: 3890.48 MHz  E09: 798.05 MHz  E10: 3890.48 MHz  E11: 3890.48 MHz 
E12: 3890.48 MHz  E13: 3890.48 MHz  E14: 3890.48 MHz  E15: 3890.48 MHz 
E16: 3890.48 MHz  E17: 3890.48 MHz  E18: 3890.48 MHz  E19: 3890.48 MHz 
Motherboard
Model
LENOVO LNVNB161216
Socket
Socket 1700 LGA
North Bridge
Intel IDA729 rev 01
South Bridge
Intel HM770 rev 11
BIOS
LENOVO NMCN30WW (12/23/2024)
Memory (RAM)
Total Size
16384 MB
Slot #1 Module
- P/N: MTC8C1084S1SC56BD1
Graphic Card (GPU)
GPU Type
NVIDIA GeForce RTX 4070 Laptop GPU (AD106) @ 1605 MHz
GPU Brand
Lenovo
GPU VRAM
8188 MB @ 8001 MHz
Storage (HDD/SSD)
Model #1 Name
YMTC YMSS2ED08D25MC (FW: LN3603D2)
Model #1 Capacity
953.9 GiB (~1020 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Miscellaneous
Windows Version
Microsoft Windows 11 Home China (x64)
CPU-Z Version
2.14.0 (64 bit)