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 8.1 Pro
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
MSI
Model
Z97 MPOWER (MS-7915)
Version
1.0
Memory
Total Installed Memory
16.00 GB
Device Locator
ChannelA-DIMM1
Capacity
4.00 GB
Default Speed
1867 MHz
Bank Label
BANK 1
Manufacturer
0420
Bank Label
BANK 3
Capacity
4.00 GB
Default Speed
1867 MHz
Manufacturer
0420
Device Locator
ChannelB-DIMM1
Capacity
4.00 GB
Device Locator
ChannelB-DIMM0
Bank Label
BANK 2
Default Speed
1867 MHz
Manufacturer
0420
Manufacturer
0420
Bank Label
BANK 0
Default Speed
1867 MHz
Capacity
4.00 GB
Device Locator
ChannelA-DIMM0
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
1/9/2015
Driver Version
9.18.13.4725
Name
NVIDIA GeForce GTX 970
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
12/23/2014
Version
V1.8
BIOS/UEFI Settings
Processor
Core Voltage
1.36 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
40.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Digital IO Voltage Offset
0.0 mV
Processor Input Voltage
0.0 V
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Dynamic Processor Input Voltage
Enable
Processor Vip
PEG/DMI Ratio
0.0 x
Processor Turbo Ratios
1 Active Core
48.0 x
2 Active Cores
48.0 x
3 Active Cores
48.0 x
4 Active Cores
48.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
178.5 A
Turbo Boost Power Max
140.0 W
Turbo Boost Power Time Window
4.0 Seconds
Turbo Boost Short Power Max
512.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
System Agent Voltage Offset
0.0 mV
Processor Integrated VR Efficiency Mode
Disable
Processor Integrated VR Faults
Disable
Memory Timings
tCL
9
tCWL
8
tFAW
26
tRAS
28
tRCD
10
tREFI
7353
tRFC
243
tRP
9
tRRD
5
tRTP
8
tWR
14
tWTR
8
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
14.0 x
Memory Voltage
0.0 V
Intel® Extreme Memory Profile
Profile 1
Cache
Processor Cache Ratio
40.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Adaptive
