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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4800MQ CPU @ 2.70GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x12
Physical CPU Cores
4
Possible Turbo Bins
4
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Pro
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
Alienware
Model
01W2J2
Version
A02
Memory
Total Installed Memory
16.00 GB
Default Speed
1600 MHz
Device Locator
JDIMM4
Capacity
4.00 GB
Bank Label
Manufacturer
Samsung
Capacity
4.00 GB
Manufacturer
Samsung
Bank Label
Device Locator
JDIMM3
Default Speed
1600 MHz
Device Locator
JDIMM2
Default Speed
1600 MHz
Capacity
4.00 GB
Bank Label
Manufacturer
Samsung
Bank Label
Capacity
4.00 GB
Manufacturer
Samsung
Device Locator
JDIMM1
Default Speed
1600 MHz
Graphics
Compatibility
NVIDIA
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Integrated RAMDAC
Driver Date
11/23/2013
Driver Date
11/23/2013
Driver Version
9.18.13.3193
Driver Version
9.18.13.3193
Name
NVIDIA GeForce GTX 780M
Name
NVIDIA GeForce GTX 780M
RAM
4.00 GB
RAM
4.00 GB
BIOS
Manufacturer
Alienware
Release Date
9/11/2013
Version
A03
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
27.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Cache Ratio
39.0 x
Processor Cache Voltage
0.0 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
0.0 x
Processor Turbo Ratios
1 Active Core
39.0 x
2 Active Cores
36.0 x
3 Active Cores
35.0 x
4 Active Cores
35.0 x
Processor Turbo
Processor Powercurrent
Core Current Limit
0.0 A
Processor Current Limit
70.0 A
Turbo Boost Power Max
47.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
78.0 W
Package Turbo Power Lock
Enable
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
CMD
0.0 T
tCL
11
tFAW
24
tRAS
28
tRCD
11
tRFC
208
tRP
11
tRRD
5
tRTP
6
tWR
12
tWTR
6
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
12.0 x
Memory Voltage
1.5 V
IntelĀ® Extreme Memory Profile
Custom
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