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
31900058Std
Memory
Total Installed Memory
8.00 GB
Capacity
4.00 GB
Manufacturer
Samsung
Default Speed
1600 MHz
Device Locator
DIMM2
Bank Label
BANK 2
Default Speed
1600 MHz
Capacity
4.00 GB
Device Locator
DIMM0
Bank Label
BANK 0
Manufacturer
Samsung
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
11/20/2015
Driver Date
3/21/2016
Driver Version
10.18.13.6472
Driver Version
10.18.14.4332
Name
Intel(R) HD Graphics 4600
Name
NVIDIA GeForce GT 745M
RAM
2.00 GB
RAM
1.00 GB
BIOS
Manufacturer
LENOVO
Release Date
4/29/2014
Version
7FCN95WW
BIOS/UEFI Settings
Processor
Core Voltage
1.2724609 V
Core Voltage Offset
-80.078125 mV
Processor Core Ratio
35.0 x
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
125.0 A
Turbo Boost Power Max
70.0 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
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
1.2109375 V
Cache Voltage Offset
-80.078125 mV
Processor Cache Ratio
37.0 x
Cache Voltage Mode
Adaptive