Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-3840QM CPU @ 2.80GHz
Family
IvyBridge
Logical CPU Cores
8
Microcode Update
0x15
Physical CPU Cores
4
Possible Turbo Bins
4
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 Professional
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
Alienware
Model
M17xR4
Version
A11
Memory
Total Installed Memory
24.00 GB
Bank Label
BANK2
Manufacturer
Nanya Technology
Device Locator
JDIMM4
Default Speed
1600 MHz
Capacity
8.00 GB
Manufacturer
Nanya Technology
Bank Label
BANK2
Default Speed
1600 MHz
Device Locator
JDIMM3
Capacity
8.00 GB
Device Locator
JDIMM1
Capacity
4.00 GB
Default Speed
1600 MHz
Bank Label
BANK1
Manufacturer
Hynix
Device Locator
JDIMM2
Bank Label
BANK1
Default Speed
1600 MHz
Capacity
4.00 GB
Manufacturer
Hynix
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
3/4/2014
Driver Date
1/29/2014
Driver Version
9.18.13.3523
Driver Version
10.18.10.3412
Name
NVIDIA GeForce GTX 675M
Name
Intel(R) HD Graphics 4000
RAM
2.00 GB
RAM
2.06 GB
BIOS
Manufacturer
Alienware
Release Date
1/31/2013
Version
A11
BIOS/UEFI Settings
Processor
Max Non Turbo Boost Ratio
28.0 x
Reference Clock
100.0 MHz
Processor Turbo Ratios
1 Active Core
42.0 x
2 Active Cores
41.0 x
3 Active Cores
40.0 x
4 Active Cores
40.0 x
Processor Turbo
Additional Turbo Voltage
58.59375 mV
Processor Powercurrent
Core Current Limit
112.0 A
Turbo Boost Power Max
85.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
85.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Memory Timings
tCL
9
tFAW
20
tRAS
24
tRCD
9
tRFC
74
tRP
9
tRRD
4
tRTP
5
tWR
10
tWTR
5
Memory
Memory Clock Multiplier
1.3333 x
Memory Multiplier
10.0 x
Memory Voltage
1.5 V
Intel® Extreme Memory Profile
Default
Graphics
Additional Processor Graphics Voltage
0.0 mV
Processor Graphics Current Limit
50.0 A
Processor Graphics Ratio Limit
8.0 x
