Nivek12's Intel Core i7-3840QM CPU at 4258.8003 MHz with an M17xR4 Motherboard
Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-3840QM CPU @ 2.80GHz
Family
IvyBridge
Logical CPU Cores
8
Microcode Update
0x17
Physical CPU Cores
4
Possible Turbo Bins
4
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Pro Preview
Service Pack
Version
6.3.9431
Motherboard
Manufacturer
Alienware
Model
M17xR4
Version
A11
Memory
Total Installed Memory
24.00 GB
Default Speed
1600 MHz
Capacity
4.00 GB
Device Locator
JDIMM1
Bank Label
BANK1
Manufacturer
Hynix
Manufacturer
Hynix
Bank Label
BANK1
Capacity
4.00 GB
Device Locator
JDIMM2
Default Speed
1600 MHz
Device Locator
JDIMM3
Manufacturer
Samsung
Default Speed
1600 MHz
Bank Label
BANK2
Capacity
8.00 GB
Bank Label
BANK2
Capacity
8.00 GB
Default Speed
1600 MHz
Manufacturer
Samsung
Device Locator
JDIMM4
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
6/22/13
Driver Date
5/30/13
Driver Version
9.18.10.3200
Driver Version
9.18.13.2601
Name
Intel(R) HD Graphics 4000
Name
NVIDIA GeForce GTX 660M
RAM
2.06 GB
RAM
2.00 GB
BIOS
Manufacturer
Alienware
Release Date
1/31/13
Version
A11
BIOS/UEFI Settings
Processor
Max Non Turbo Boost Ratio
28.0 x
Reference Clock
101.4 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
39.0 x
Processor Turbo
Additional Turbo Voltage
97.65625 mV
Processor Powercurrent
Core Current Limit
113.5 A
Turbo Boost Power Max
85.0 W
Turbo Boost Power Time Window
128.0 Seconds
Turbo Boost Short Power Max
99.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Memory Timings
tCL
8
tFAW
18
tRAS
21
tRCD
7
tRFC
74
tRP
8
tRRD
4
tRTP
5
tWR
10
tWTR
5
Memory
Memory Clock Multiplier
1.3333 x
Memory Multiplier
12.0 x
Memory Voltage
1.6 V
Intel® Extreme Memory Profile
Default
Graphics
Additional Processor Graphics Voltage
7.8125 mV
Processor Graphics Current Limit
46.5 A
Processor Graphics Ratio Limit
14.0 x
