Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x17
Physical CPU Cores
4
Possible Turbo Bins
6
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 Professional
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
LENOVO
Model
20BGCTO1WW
Version
Not Defined
Memory
Total Installed Memory
16.00 GB
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Capacity
4.00 GB
Default Speed
1600 MHz
Manufacturer
Samsung
Capacity
4.00 GB
Bank Label
BANK 0
Manufacturer
Samsung
Device Locator
ChannelA-DIMM0
Default Speed
1600 MHz
Manufacturer
Samsung
Default Speed
1600 MHz
Device Locator
ChannelB-DIMM0
Bank Label
BANK 2
Capacity
4.00 GB
Manufacturer
Samsung
Bank Label
BANK 1
Default Speed
1600 MHz
Device Locator
ChannelA-DIMM1
Capacity
4.00 GB
Graphics
Compatibility
NVIDIA
Compatibility
Intel Corporation
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
8/8/2013
Driver Date
10/28/2013
Driver Version
9.18.13.1269
Driver Version
9.18.10.3272
Name
Intel(R) HD Graphics Family
Name
NVIDIA Quadro K2100M
RAM
2.06 GB
RAM
2.00 GB
BIOS
Manufacturer
LENOVO
Release Date
12/27/2013
Version
GNET57WW (2.05 )
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
0.0 mV
Processor Cache Ratio
38.0 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
38.0 x
2 Active Cores
37.0 x
3 Active Cores
36.0 x
4 Active Cores
36.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
112.0 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
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Enable
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