Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x17
Physical CPU Cores
4
Possible Turbo Bins
2
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8
Service Pack
Version
6.2.9200
Motherboard
Manufacturer
LENOVO
Model
Durian 7A1
Version
31900003Std
Memory
Total Installed Memory
8.00 GB
Bank Label
BANK 2
Default Speed
1600 MHz
Capacity
4.00 GB
Device Locator
DIMM2
Manufacturer
Samsung
Default Speed
1600 MHz
Bank Label
BANK 0
Manufacturer
Samsung
Capacity
4.00 GB
Device Locator
DIMM0
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
8/4/2015
Driver Date
9/13/2015
Driver Version
10.18.13.5598
Driver Version
10.18.14.4264
Name
Intel(R) HD Graphics 4600
Name
NVIDIA GeForce GT 740M
RAM
1.00 GB
RAM
2.00 GB
BIOS
Manufacturer
LENOVO
Release Date
4/29/2014
Version
7FCN95WW
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Processor Core Ratio
32.0 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
32.0 x
4 Active Cores
32.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
55.0 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
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
