Processor (CPU)
CPU Name
Intel® Core™ i7-4500U CPU @ 1.80GHz
Threading
1 CPU - 2 Core - 4 Threads
Frequency
2693.25 MHz (27 * 99.75 MHz) - Uncore: 2693.3 MHz
Multiplier
Current: 27 / Min: 8 / Max: 30
Architecture
Haswell ULT / Stepping: C0 / Technology: 22 nm
CPUID / Ext.
6.5.1 / 6.45
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 4096 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x25   ► Intel SA-00233 Patched ◄
TDP / Vcore
15 Watts / 0.917 Volts
Temperature
60 °C / 140 °F
Type
Retail (Stock Frequency : 1800 MHz)
Cores Frequencies
#00: 2693.2 MHz  #01: 2693.2 MHz 
Motherboard
Model
LENOVO Lancer 4A5
Socket
Socket 1168 BGA
North Bridge
Intel Haswell-ULT rev 09
South Bridge
Intel H8x/P8x rev C1
BIOS
LENOVO 9BCN92WW (10/10/2015)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
798 MHz (DDR3-1596) - Ratio 1:6
Timings
11-11-11-28-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Teikon 8192 MB (DDR3-1600) - P/N: TMT41GS6BFR8A-PBHC
Slot #2 Module
Teikon 8192 MB (DDR3-1600) - P/N: TMT41GS6BFR8A-PBHC
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce 840M (GM108) @ 1124 MHz
GPU #1 Brand
Lenovo
GPU #1 VRAM
2048 MB @ 900 MHz
GPU #2 Type
Intel(R) HD Graphics Family
GPU #2 Brand
Lenovo
GPU #2 VRAM
112 MB (Hynix)
Storage (HDD/SSD)
Model #1 Name
KINGSTON SA400S37480G (FW: SAJ20104)
Model #1 Capacity
447.1 GiB (~480 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Display
Screen #1
Samsung SAMSUNG (SAM0C39)
Screen #1 Spec
40.2 inches (102.1 cm) / 1920 x 1080 pixels @ 24-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 Home Single Language (x64)
CPU-Z Version
2.19.0 (64 bit)