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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4710MQ CPU @ 2.50GHz
Family
Haswell
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
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
LENOVO
Model
Durian 7A1
Version
31900058WIN
Memory
Total Installed Memory
16.00 GB
Manufacturer
Unknown
Device Locator
DIMM0
Default Speed
1600 MHz
Capacity
8.00 GB
Bank Label
BANK 0
Default Speed
1600 MHz
Manufacturer
Unknown
Device Locator
DIMM2
Bank Label
BANK 2
Capacity
8.00 GB
Graphics
Compatibility
NVIDIA
Compatibility
Intel Corporation
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
6/17/2015
Driver Date
3/16/2015
Driver Version
10.18.14.4170
Driver Version
10.18.13.5330
Name
Intel(R) HD Graphics 4600
Name
NVIDIA GeForce 840M
RAM
2.00 GB
RAM
1.00 GB
BIOS
Manufacturer
LENOVO
Release Date
5/12/2014
Version
7FCN96WW
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
-60.546875 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
37.0 x
2 Active Cores
36.0 x
3 Active Cores
35.0 x
4 Active Cores
35.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
85.0 A
Turbo Boost Power Max
51.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
60.0 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
28.5 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
-35.15625 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Processor Cache Ratio
37.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
-35.15625 mV
Processor Cache Voltage Mode
Adaptive
