Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4930MX CPU @ 3.00GHz
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 8.1 企业版
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
Notebook
Model
P15SM
Version
Not Applicable
Memory
Total Installed Memory
16.00 GB
Default Speed
1600 MHz
Capacity
4.00 GB
Bank Label
BANK 3
Manufacturer
Hynix/Hyundai
Device Locator
ChannelB-DIMM1
Device Locator
ChannelA-DIMM1
Default Speed
1600 MHz
Capacity
4.00 GB
Manufacturer
Hynix/Hyundai
Bank Label
BANK 1
Bank Label
BANK 2
Device Locator
ChannelB-DIMM0
Default Speed
1600 MHz
Capacity
4.00 GB
Manufacturer
Hynix/Hyundai
Manufacturer
Hynix/Hyundai
Device Locator
ChannelA-DIMM0
Capacity
4.00 GB
Default Speed
1600 MHz
Bank Label
BANK 0
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
11/23/2013
Driver Date
12/18/2013
Driver Version
9.18.13.3193
Driver Version
10.18.10.3379
Name
NVIDIA GeForce GTX 780M
Name
Intel(R) HD Graphics 4600
RAM
2.03 GB
RAM
4.00 GB
BIOS
Manufacturer
Prema Mod
Release Date
12/22/2013
Version
1.03.03PM v1
BIOS/UEFI Settings
Processor
Core Voltage
1.225 V
Dynamic CPU Voltage Offset
25.0 mV
Max Non Turbo Boost Ratio
32.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Cache Ratio
44.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
25.0 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
Enable
Processor Cache Voltage Mode
Adaptive
Processor Vip
PEG/DMI Ratio
1.0 x
Processor Turbo Ratios
1 Active Core
44.0 x
2 Active Cores
44.0 x
3 Active Cores
44.0 x
4 Active Cores
44.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1023.875 A
Turbo Boost Power Max
512.0 W
Turbo Boost Power Time Window
128.0 Seconds
Turbo Boost Short Power Max
512.0 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
Disable
Processor Integrated VR Faults
Enable
Memory Timings
tCL
11
tCWL
8
tFAW
24
tRAS
28
tRC
39
tRCD
11
tREFI
6240
tRFC
128
tRP
11
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
Graphics
Processor Graphics Ratio Limit
13.5 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
