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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x7
Physical CPU Cores
4
Possible Turbo Bins
2
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 Ultimate
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
LENOVO
Model
20217
Version
Not Defined
Memory
Total Installed Memory
8.00 GB
Bank Label
BANK 2
Capacity
4.00 GB
Device Locator
DIMM1
Default Speed
1600 MHz
Manufacturer
Unknown
Capacity
4.00 GB
Device Locator
DIMM0
Manufacturer
Unknown
Bank Label
BANK 0
Default Speed
1600 MHz
Graphics
Compatibility
NVIDIA
Compatibility
Intel Corporation
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
1/29/2014
Driver Date
3/4/2014
Driver Version
10.18.10.3412
Driver Version
9.18.13.3523
Name
Intel(R) HD Graphics 4600
Name
NVIDIA GeForce GT 750M
RAM
2.06 GB
RAM
2.00 GB
BIOS
Manufacturer
LENOVO
Release Date
6/20/2013
Version
74CN31WW(V1.09)
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
0.0 mV
Processor Cache Ratio
33.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Cache Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
33.0 x
2 Active Cores
31.0 x
3 Active Cores
30.0 x
4 Active Cores
30.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
85.0 A
Turbo Boost Power Max
47.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
58.75 W
Package Turbo Power Lock
Enable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Disable
Processor Integrated VR Faults
Enable
Graphics
Processor Graphics Ratio Limit
0.0 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
