TomJGX's Intel Core i7-3940XM CPU at 4390.0 MHz with an M17xR4 Motherboard
Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-3940XM CPU @ 3.00GHz
Family
IvyBridge
Logical CPU Cores
8
Microcode Update
0x1B
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Pro
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
Alienware
Model
M17xR4
Version
A11
Memory
Total Installed Memory
16.00 GB
Device Locator
JDIMM3
Manufacturer
Kingston
Bank Label
BANK2
Capacity
8.00 GB
Default Speed
2000 MHz
Capacity
8.00 GB
Default Speed
2000 MHz
Device Locator
JDIMM4
Manufacturer
Kingston
Bank Label
BANK2
Graphics
Compatibility
NVIDIA
Compatibility
Intel Corporation
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
5/25/2015
Driver Date
5/22/2015
Driver Version
10.18.10.4226
Driver Version
9.18.13.5300
Name
NVIDIA GeForce GTX 970M
Name
Intel(R) HD Graphics 4000
RAM
4.00 GB
RAM
2.06 GB
BIOS
Manufacturer
Alienware
Release Date
1/31/2013
Version
A11
BIOS/UEFI Settings
Processor
Max Non Turbo Boost Ratio
32.0 x
Processor Core Ratio
44.0 x
Reference Clock
100.0 MHz
Processor Turbo Ratios
1 Active Core
44.0 x
2 Active Cores
44.0 x
3 Active Cores
44.0 x
4 Active Cores
44.0 x
Processor Turbo
Additional Turbo Voltage
54.6875 mV
Processor Powercurrent
Core Current Limit
115.0 A
Turbo Boost Power Max
55.0 W
Turbo Boost Power Time Window
100.0 Seconds
Turbo Boost Short Power Max
69.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Memory Timings
tCL
15
tFAW
23
tRAS
34
tRCD
12
tRFC
280
tRP
13
tRRD
6
tRTP
8
tWR
16
tWTR
8
Memory
Memory Clock Multiplier
1.3333 x
Memory Multiplier
16.0 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
