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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-3740QM CPU @ 2.70GHz
Family
IvyBridge
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
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
16.00 GB
Default Speed
1600 MHz
Bank Label
BANK2
Device Locator
JDIMM4
Manufacturer
Nanya Technology
Capacity
8.00 GB
Default Speed
1600 MHz
Capacity
8.00 GB
Device Locator
JDIMM3
Bank Label
BANK2
Manufacturer
Nanya Technology
Graphics
Compatibility
Advanced Micro Devices, Inc.
DAC Type
Internal DAC(400MHz)
Driver Date
6/12/2017
Driver Version
22.19.171.257
Name
AMD Radeon HD 7970M
RAM
2.00 GB
BIOS
Manufacturer
Alienware
Release Date
1/31/2013
Version
A11
BIOS/UEFI Settings
Processor
Max Non Turbo Boost Ratio
27.0 x
Processor Core Ratio
39.0 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
39.0 x
Processor Turbo
Additional Turbo Voltage
0.0 mV
Processor Powercurrent
Core Current Limit
128.0 A
Turbo Boost Power Max
45.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
57.0 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
0.0 A
Processor Graphics Ratio Limit
8.0 x
