Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4702MQ CPU @ 2.20GHz
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 7 Professional
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
LENOVO
Model
20C5CTO1WW
Version
SDK0E50512 STD
Memory
Total Installed Memory
16.00 GB
Bank Label
BANK 0
Device Locator
ChannelA-DIMM0
Manufacturer
0215
Default Speed
1600 MHz
Capacity
8.00 GB
Bank Label
BANK 2
Manufacturer
0215
Capacity
8.00 GB
Device Locator
ChannelB-DIMM0
Default Speed
1600 MHz
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
8/4/2015
Driver Version
10.18.14.4264
Name
Intel(R) HD Graphics 4600
RAM
1.00 GB
BIOS
Manufacturer
LENOVO
Release Date
11/2/2015
Version
J9ET9CWW (2.22 )
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
-60.546875 mV
Processor Core Ratio
31.0 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
31.0 x
4 Active Cores
31.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
256.0 A
Turbo Boost Power Max
80.0 W
Turbo Boost Power Time Window
1.0 Seconds
Turbo Boost Short Power Max
200.0 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
12.5 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
-40.039062 mV
Processor Cache Ratio
34.0 x
Cache Voltage Mode
Adaptive
