Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-3740QM CPU @ 2.70GHz
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 Home Premium
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
Alienware
Model
M17xR4
Version
A10
Memory
Total Installed Memory
12.00 GB
Bank Label
BANK 0
Default Speed
1600 MHz
Device Locator
DIMM0
Manufacturer
Kingston
Capacity
4.00 GB
Capacity
2.00 GB
Device Locator
DIMM1
Bank Label
BANK 1
Default Speed
1600 MHz
Manufacturer
Nanya Technology
Bank Label
BANK 3
Device Locator
DIMM3
Default Speed
1600 MHz
Manufacturer
Nanya Technology
Capacity
2.00 GB
Device Locator
DIMM1
Manufacturer
Kingston
Capacity
4.00 GB
Default Speed
1600 MHz
Bank Label
BANK 2
Graphics
Compatibility
Advanced Micro Devices, Inc.
Compatibility
Advanced Micro Devices, Inc.
DAC Type
Internal DAC(400MHz)
DAC Type
Internal
Driver Date
10/25/2012
Driver Date
10/25/2012
Driver Version
9.3.0.0
Driver Version
9.3.0.0
Name
AMD Radeon HD 7970M
Name
Intel(R) HD Graphics 4000
RAM
2.00 GB
RAM
2.06 GB
BIOS
Manufacturer
Alienware
Release Date
6/29/2012
Version
A10
BIOS/UEFI Settings
Processor
Max Non Turbo Boost Ratio
27.0 x
Reference Clock
100.0 MHz
Processor Turbo Ratios
1 Active Core
41.0 x
2 Active Cores
40.0 x
3 Active Cores
39.0 x
4 Active Cores
37.0 x
Processor Turbo
Additional Turbo Voltage
97.65625 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
95.0 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
