Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4702MQ CPU @ 2.20GHz
Family
Haswell
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
8
Microcode Update
0x1A
Physical CPU Cores
4
Possible Turbo Bins
2
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
LENOVO
Model
VIQY0Y1
Version
31900059STD
Memory
Total Installed Memory
8.00 GB
Manufacturer
Samsung
Bank Label
BANK 2
Capacity
8.00 GB
Default Speed
MHz
Device Locator
DIMM2
Graphics
Compatibility
NVIDIA
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Integrated RAMDAC
Driver Date
8/9/2017
Driver Date
8/9/2017
Driver Version
22.21.13.8528
Driver Version
22.21.13.8528
Name
NVIDIA GeForce GT 755M
Name
NVIDIA GeForce GT 755M
RAM
2.00 GB
RAM
2.00 GB
BIOS
Manufacturer
LENOVO
Release Date
9/18/2013
Version
74CN44WW(V3.05)
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
-40.0 mV
Processor Core Ratio
25.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
25.0 x
2 Active Cores
25.0 x
3 Active Cores
25.0 x
4 Active Cores
25.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
55.0 A
Turbo Boost Power Max
37.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
46.25 W
Package Turbo Power Lock
Enable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Enable
Processor Integrated VR Faults
Enable
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
-40.0 mV
Processor Cache Ratio
28.0 x
Cache Voltage Mode
Adaptive
