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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
0x1C
Physical CPU Cores
4
Possible Turbo Bins
2
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Enterprise
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
LENOVO
Model
VIUU4
Version
NANANANANO DPK
Memory
Total Installed Memory
12.00 GB
Bank Label
BANK 2
Device Locator
DIMM2
Manufacturer
Unknown
Capacity
4.00 GB
Default Speed
MHz
Manufacturer
Unknown
Default Speed
MHz
Bank Label
BANK 0
Device Locator
DIMM0
Capacity
8.00 GB
Graphics
Compatibility
NVIDIA
Compatibility
Intel Corporation
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
8/4/2015
Driver Date
7/18/2017
Driver Version
10.18.14.4264
Driver Version
22.21.13.8494
Name
Intel(R) HD Graphics 4600
Name
NVIDIA GeForce GT 740M
RAM
1.00 GB
RAM
2.00 GB
BIOS
Manufacturer
LENOVO
Release Date
11/28/2013
Version
8DCN38WW
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Processor Core Ratio
31.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
34.0 x
2 Active Cores
33.0 x
3 Active Cores
31.0 x
4 Active Cores
31.0 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
Graphics
Processor Graphics Ratio Limit
11.5 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
34.0 x
Cache Voltage Mode
Adaptive
