
Hardware Details
Processor
Brand String
Intel(R) Core(TM) i5-3427U CPU @ 1.80GHz
Family
IvyBridge
Logical CPU Cores
4
Microcode Update
0x17
Physical CPU Cores
2
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 旗舰版
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
Intel Corporation
Model
D53427RKE
Version
G87971-402
Memory
Total Installed Memory
8.00 GB
Manufacturer
Samsung
Bank Label
CHANNEL B DIMM0
Capacity
4.00 GB
Default Speed
1600 MHz
Device Locator
DIMM2
Bank Label
CHANNEL A DIMM0
Default Speed
1600 MHz
Device Locator
DIMM1
Manufacturer
Samsung
Capacity
4.00 GB
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
7/29/2013
Driver Version
9.18.10.3257
Name
Intel(R) HD Graphics 4000
RAM
2.13 GB
BIOS
Manufacturer
Intel Corp.
Release Date
4/25/2013
Version
RKPPT10H.86A.0017.2013.0425.1251
BIOS/UEFI Settings
Processor
Max Non Turbo Boost Ratio
23.0 x
Reference Clock
100.0 MHz
Processor Turbo Ratios
1 Active Core
28.0 x
2 Active Cores
26.0 x
Processor Turbo
Additional Turbo Voltage
0.0 mV
Processor Powercurrent
Core Current Limit
112.0 A
Turbo Boost Power Max
17.5 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
22.5 W
Package Turbo Power Lock
Enable
Turbo Boost Short Power Max Enable
Enable
Memory
Memory Clock Multiplier
1.3333 x
Graphics
Processor Graphics Current Limit
33.0 A