DDK350's Intel Core i7-3940XM CPU at 4210.0 MHz with an P170EM Motherboard
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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-3940XM CPU @ 3.00GHz
Family
IvyBridge
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
8
Microcode Update
0x16
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 旗舰版
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
CLEVO
Model
P170EM
Version
Not Applicable
Memory
Total Installed Memory
16.00 GB
Capacity
8.00 GB
Device Locator
ChannelA-DIMM0
Manufacturer
859B
Bank Label
BANK 0
Default Speed
MHz
Device Locator
ChannelB-DIMM0
Default Speed
MHz
Bank Label
BANK 2
Capacity
8.00 GB
Manufacturer
859B
Graphics
Compatibility
NVIDIA
Compatibility
Intel Corporation
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
3/23/2018
Driver Date
4/4/2016
Driver Version
23.21.13.9135
Driver Version
10.18.10.4425
Name
Intel(R) HD Graphics 4000
Name
NVIDIA GeForce GTX 675M
RAM
2.00 GB
RAM
2.06 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
1/24/2013
Version
4.6.5
BIOS/UEFI Settings
Processor
Max Non Turbo Boost Ratio
30.0 x
Processor Core Ratio
42.0 x
Reference Clock
100.0 MHz
Internal CPU PLL Override
Disable
Processor Turbo Ratios
1 Active Core
44.0 x
2 Active Cores
43.0 x
3 Active Cores
42.0 x
4 Active Cores
42.0 x
Processor Turbo
Additional Turbo Voltage
0.0 mV
Processor Powercurrent
Core Current Limit
112.0 A
Turbo Boost Power Max
75.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
91.25 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Memory Timings
tCL
10
tFAW
26
tRAS
32
tRCD
10
tRP
10
tRRD
6
tRTP
8
tWR
16
tWTR
8
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
14.0 x
Intel® Extreme Memory Profile
Default
Graphics
Additional Processor Graphics Voltage
0.0 mV
Processor Graphics Current Limit
46.0 A
Processor Graphics Ratio Limit
13.5 x
