Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-3940XM CPU @ 3.00GHz
Family
IvyBridge
Logical CPU Cores
8
Microcode Update
0x17
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8 专业版
Service Pack
Version
6.2.9200
Motherboard
Manufacturer
CLEVO
Model
P370EM
Version
Not Applicable
Memory
Total Installed Memory
16.00 GB
Default Speed
1600 MHz
Capacity
8.00 GB
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Manufacturer
Kingston
Device Locator
ChannelA-DIMM1
Manufacturer
Kingston
Capacity
8.00 GB
Default Speed
1600 MHz
Bank Label
BANK 1
Graphics
Compatibility
NVIDIA
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Integrated RAMDAC
Driver Date
7/2/2014
Driver Date
7/2/2014
Driver Version
9.18.13.4052
Driver Version
9.18.13.4052
Name
NVIDIA GeForce GTX 680M
Name
NVIDIA GeForce GTX 680M
RAM
4.00 GB
RAM
4.00 GB
BIOS
Manufacturer
Prema Mod
Release Date
7/1/2013
Version
1.02.08 PM v2
BIOS/UEFI Settings
Processor
Max Non Turbo Boost Ratio
30.0 x
Reference Clock
100.0 MHz
Internal CPU PLL Override
Disable
Processor Turbo Ratios
1 Active Core
43.0 x
2 Active Cores
43.0 x
3 Active Cores
43.0 x
4 Active Cores
43.0 x
Processor Turbo
Additional Turbo Voltage
0.0 mV
Processor Powercurrent
Core Current Limit
120.0 A
Turbo Boost Power Max
75.75 W
Turbo Boost Power Time Window
112.0 Seconds
Turbo Boost Short Power Max
81.5 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Memory Timings
tCL
11
tFAW
24
tRAS
28
tRCD
11
tRFC
208
tRP
11
tRRD
5
tRTP
6
tWR
12
tWTR
6
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
12.0 x
Intel® Extreme Memory Profile
Default
