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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
0x12
Physical CPU Cores
4
Possible Turbo Bins
2
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Single Language
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
LENOVO
Model
VIQY0Y1
Version
31900059STD
Memory
Total Installed Memory
16.00 GB
Bank Label
BANK 0
Capacity
8.00 GB
Manufacturer
Unknown
Device Locator
DIMM0
Default Speed
1600 MHz
Manufacturer
Unknown
Capacity
8.00 GB
Default Speed
1600 MHz
Device Locator
DIMM2
Bank Label
BANK 2
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
19-Aug-13
Driver Date
13-Dec-14
Driver Version
10.18.10.3277
Driver Version
9.18.13.4709
Name
NVIDIA GeForce GT 755M
Name
Intel(R) HD Graphics 4600
RAM
2.00 GB
RAM
2.03 GB
BIOS
Manufacturer
LENOVO
Release Date
18-Sep-13
Version
74CN44WW(V3.05)
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
-50.78125 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
36.0 x
2 Active Cores
35.0 x
3 Active Cores
34.0 x
4 Active Cores
34.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
85.0 A
Turbo Boost Power Max
80.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
80.0 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
Cache
Processor Cache Ratio
36.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Adaptive
