pa2806n's Intel Core i7-4900MQ CPU at 4400.0 MHz with an 01W2J2 Motherboard
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 Home Premium
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
Alienware
Model
01W2J2
Version
A02
Memory
Total Installed Memory
8.00 GB
Device Locator
JDIMM3
Bank Label
Capacity
4.00 GB
Default Speed
1777 MHz
Manufacturer
Unknown
Manufacturer
Unknown
Device Locator
JDIMM4
Bank Label
Default Speed
1777 MHz
Capacity
4.00 GB
Graphics
Compatibility
NVIDIA
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Integrated RAMDAC
Driver Date
10/4/2013
Driver Date
10/4/2013
Driver Version
9.18.13.2745
Driver Version
9.18.13.2745
Name
NVIDIA GeForce GTX 780M
Name
NVIDIA GeForce GTX 780M
RAM
4.00 GB
RAM
4.00 GB
BIOS
Manufacturer
Alienware
Release Date
2/27/2014
Version
A05
BIOS/UEFI Settings
Processor
Core Voltage
1.2 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
28.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Cache Ratio
39.0 x
Processor Cache Voltage
1.15 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
Processor Cache Voltage Mode
Adaptive
Processor Vip
PEG/DMI Ratio
3.0 x
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
Core Current Limit
160.0 A
Processor Current Limit
160.0 A
Turbo Boost Power Max
160.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
160.0 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
Disable
Memory Timings
CMD
0.0 T
tCL
9
tFAW
20
tRAS
24
tRCD
9
tRFC
74
tRP
9
tRRD
4
tRTP
5
tWR
10
tWTR
5
Memory
Memory Clock Multiplier
1.0 x
Memory Multiplier
14.0 x
Memory Voltage
1.5 V
Intel® Extreme Memory Profile
Default
Graphics
Processor Graphics Current Limit
0.0 A
Processor Graphics Ratio Limit
8.0 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
