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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x1C
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 Ultimate
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
MSI
Model
Z97 XPOWER AC (MS-7914)
Version
1.0
Memory
Total Installed Memory
8.00 GB
Capacity
4.00 GB
Device Locator
ChannelA-DIMM1
Bank Label
BANK 1
Manufacturer
0215
Default Speed
2600 MHz
Bank Label
BANK 3
Default Speed
2600 MHz
Manufacturer
0215
Device Locator
ChannelB-DIMM1
Capacity
4.00 GB
Graphics
Compatibility
(Standard display types)
DAC Type
Driver Date
6/21/2006
Driver Version
6.1.7600.16385
Name
Standard VGA Graphics Adapter
RAM
BIOS
Manufacturer
American Megatrends Inc.
Release Date
12/23/2014
Version
V1.7
BIOS/UEFI Settings
Processor
Core Voltage
1.38 V
Core Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
40.0 x
Processor Analog IO Voltage Offset
100.0 mV
Processor Core Ratio
50.0 x
Processor Digital IO Voltage Offset
200.0 mV
Processor Input Voltage
1.9 V
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Dynamic Processor Input Voltage
Disable
Processor Vip
PEG/DMI Ratio
0.0 x
Processor Turbo Ratios
1 Active Core
50.0 x
2 Active Cores
50.0 x
3 Active Cores
50.0 x
4 Active Cores
50.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1023.875 A
Turbo Boost Power Max
4095.875 W
Turbo Boost Power Time Window
16.0 Seconds
Turbo Boost Short Power Max
4095.875 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
System Agent Voltage Offset
250.0 mV
Processor Integrated VR Efficiency Mode
Disable
Processor Integrated VR Faults
Enable
Memory Timings
tCL
9
tCWL
6
tFAW
25
tRAS
21
tRCD
12
tRFC
108
tRP
12
tRRD
4
tRTP
4
tWR
16
Memory
Memory Clock Multiplier
1.0 x
Memory Multiplier
28.0 x
Memory Voltage
2.2 V
Intel® Extreme Memory Profile
Custom
Cache
Cache Voltage
1.205 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
45.0 x
Cache Voltage Mode
Static
