Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family
Haswell
Logical CPU Cores
4
Microcode Update
0x1A
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 Professional
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
MSI
Model
Z97 MPOWER MAX AC (MS-7888)
Version
1.0
Memory
Total Installed Memory
8.00 GB
Default Speed
2400 MHz
Manufacturer
Kingston
Bank Label
BANK 1
Capacity
4.00 GB
Device Locator
ChannelA-DIMM1
Device Locator
ChannelB-DIMM1
Default Speed
2400 MHz
Bank Label
BANK 3
Manufacturer
Kingston
Capacity
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/15/2014
Version
V1.5B1
BIOS/UEFI Settings
Processor
Core Voltage
1.53 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
40.0 x
Processor Analog IO Voltage Offset
190.0 mV
Processor Digital IO Voltage Offset
182.0 mV
Processor Input Voltage
2.15 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
57.0 x
2 Active Cores
57.0 x
3 Active Cores
57.0 x
4 Active Cores
57.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1023.875 A
Turbo Boost Power Max
4095.875 W
Turbo Boost Power Time Window
128.0 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
366.0 mV
Processor Integrated VR Efficiency Mode
Disable
Processor Integrated VR Faults
Enable
Memory Timings
tCL
9
tCWL
6
tFAW
18
tRAS
18
tRCD
12
tREFI
5000
tRFC
130
tRP
11
tRRD
4
tRTP
6
tWR
10
tWTR
6
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
18.0 x
Memory Voltage
1.82 V
Intel® Extreme Memory Profile
Custom
Cache
Processor Cache Ratio
50.0 x
Processor Cache Voltage
1.19 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Static
