Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x9
Physical CPU Cores
4
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 旗艦版
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
ASRock
Model
Z87 OC Formula
Version
Memory
Total Installed Memory
32.00 GB
Device Locator
ChannelA-DIMM0
Manufacturer
0013
Capacity
8.00 GB
Bank Label
BANK 0
Default Speed
2400 MHz
Capacity
8.00 GB
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Default Speed
2400 MHz
Manufacturer
0013
Default Speed
2400 MHz
Device Locator
ChannelA-DIMM1
Bank Label
BANK 1
Capacity
8.00 GB
Manufacturer
0013
Default Speed
2400 MHz
Manufacturer
0013
Bank Label
BANK 2
Capacity
8.00 GB
Device Locator
ChannelB-DIMM0
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
8/8/2013
Driver Version
9.18.10.3272
Name
Intel(R) HD Graphics 4600
RAM
2.25 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/16/2013
Version
L1.53
BIOS/UEFI Settings
Processor
Core Voltage
1.1503906 V
Dynamic CPU Voltage Offset
0.0 mV
Processor Cache Voltage
1.1503906 V
Processor Cache Voltage Offset
0.0 mV
Reference Clock
103.9711 MHz
Core Voltage Mode
Static
Processor Cache Voltage Mode
Static
Processor Turbo Ratios
1 Active Core
40.0 x
2 Active Cores
40.0 x
3 Active Cores
39.0 x
4 Active Cores
38.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1000.0 A
Turbo Boost Power Max
4000.0 W
Turbo Boost Power Time Window
56.0 Seconds
Turbo Boost Short Power Max
4000.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Enable
Graphics
Processor Graphics Ratio Limit
0.0 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
