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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family
Haswell
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
8
Microcode Update
0x19
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Pro
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
ASRock
Model
Z97 OC Formula
Version
Memory
Total Installed Memory
8.00 GB
Manufacturer
0215
Bank Label
BANK 1
Device Locator
ChannelA-DIMM1
Default Speed
MHz
Capacity
4.00 GB
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Default Speed
MHz
Manufacturer
0215
Capacity
4.00 GB
Graphics
Compatibility
(Standard display types)
DAC Type
NVIDIA Corporation
Driver Date
6/21/2006
Driver Version
6.3.9600.16384
Name
Microsoft Basic Display Adapter
RAM
0.00 Bytes
BIOS
Manufacturer
American Megatrends Inc.
Release Date
5/13/2015
Version
P1.80
BIOS/UEFI Settings
Processor
Core Voltage
1.691 V
Core Voltage Offset
27.0 mV
Processor Core Ratio
61.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Processor Turbo Ratios
1 Active Core
61.0 x
2 Active Cores
61.0 x
3 Active Cores
61.0 x
4 Active Cores
61.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1000.0 A
Turbo Boost Power Max
4095.875 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
4095.875 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Disable
Cache
Cache Voltage
1.666 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
58.0 x
Cache Voltage Mode
Static
