Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-3940XM CPU @ 3.00GHz
Family
IvyBridge
Logical CPU Cores
8
Microcode Update
0x12
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
Micro-Star International Co., Ltd.
Model
MS-1762
Version
REV:1.0
Memory
Total Installed Memory
8.00 GB
Default Speed
1600 MHz
Manufacturer
830B
Bank Label
BANK 1
Capacity
4.00 GB
Device Locator
ChannelA-DIMM1
Manufacturer
830B
Capacity
4.00 GB
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Default Speed
1600 MHz
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
6/21/2013
Driver Date
5/7/2013
Driver Version
9.18.13.2049
Driver Version
9.18.10.3165
Name
Intel(R) HD Graphics 4000
Name
NVIDIA GeForce GTX 680M
RAM
2.06 GB
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/6/2012
Version
E1762IMS.30M
BIOS/UEFI Settings
Processor
Max Non Turbo Boost Ratio
32.0 x
Processor Turbo Ratios
1 Active Core
39.0 x
2 Active Cores
38.0 x
3 Active Cores
37.0 x
4 Active Cores
37.0 x
Processor Turbo
Additional Turbo Voltage
0.0 mV
Processor Powercurrent
Core Current Limit
112.0 A
Turbo Boost Power Max
55.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
68.75 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Memory
Memory Clock Multiplier
1.3333 x
Graphics
Processor Graphics Current Limit
46.0 A