Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4940MX CPU @ 3.10GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x17
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 Ultimate
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
Notebook
Model
P375SM-A
Version
Not Applicable
Memory
Total Installed Memory
32.00 GB
Bank Label
BANK 1
Manufacturer
0215
Default Speed
1600 MHz
Device Locator
ChannelA-DIMM1
Capacity
8.00 GB
Device Locator
ChannelA-DIMM0
Capacity
8.00 GB
Bank Label
BANK 0
Manufacturer
0215
Default Speed
1600 MHz
Manufacturer
0215
Device Locator
ChannelB-DIMM0
Bank Label
BANK 2
Capacity
8.00 GB
Default Speed
1600 MHz
Device Locator
ChannelB-DIMM1
Default Speed
1600 MHz
Bank Label
BANK 3
Capacity
8.00 GB
Manufacturer
0215
Graphics
Compatibility
NVIDIA
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Integrated RAMDAC
Driver Date
5/19/2014
Driver Date
5/19/2014
Driver Version
9.18.13.3788
Driver Version
9.18.13.3788
Name
NVIDIA GeForce GTX 880M
Name
NVIDIA GeForce GTX 880M
RAM
4.00 GB
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
3/31/2014
Version
4.6.5
BIOS/UEFI Settings
Processor
Core Voltage
1.225 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
33.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Cache Ratio
43.0 x
Processor Cache Voltage
1.22 V
Processor Cache Voltage Offset
0.0 mV
Processor Digital IO Voltage Offset
0.0 mV
Processor Input Voltage
0.0 V
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Dynamic Processor Input Voltage
Enable
Internal CPU PLL Override
Disable
Processor Cache Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
44.0 x
2 Active Cores
43.0 x
3 Active Cores
42.0 x
4 Active Cores
42.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
160.0 A
Turbo Boost Power Max
150.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
150.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
System Agent Voltage Offset
0.0 mV
Processor Integrated VR Efficiency Mode
Enable
Processor Integrated VR Faults
Enable
Memory Timings
tCL
9
tCWL
8
tFAW
24
tRAS
24
tRC
39
tRCD
9
tREFI
6240
tRFC
208
tRP
9
tRRD
5
tRTP
6
tWR
12
tWTR
6
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
12.0 x
Intel® Extreme Memory Profile
Default
