Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x17
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
Z87I (MS-7851)
Version
1.0
Memory
Total Installed Memory
16.00 GB
Default Speed
1333 MHz
Device Locator
ChannelA-DIMM0
Capacity
8.00 GB
Bank Label
BANK 0
Manufacturer
Kingston
Bank Label
BANK 2
Device Locator
ChannelB-DIMM0
Capacity
8.00 GB
Default Speed
1333 MHz
Manufacturer
Kingston
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
3/30/2014
Driver Version
10.18.10.3540
Name
Intel(R) HD Graphics 4600
RAM
2.06 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
1/3/2014
Version
V1.5
BIOS/UEFI Settings
Processor
Core Voltage
1.3 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
46.0 x
2 Active Cores
46.0 x
3 Active Cores
46.0 x
4 Active Cores
46.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
257.0 A
Turbo Boost Power Max
512.0 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
110.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Disable
Other
System Agent Voltage Offset
0.0 mV
Processor Integrated VR Efficiency Mode
Disable
Processor Integrated VR Faults
Enable
Memory Timings
tCL
10
tCWL
8
tFAW
26
tRAS
30
tRC
0
tRCD
11
tREFI
7283
tRFC
243
tRP
10
tRRD
5
tRTP
8
tWR
16
tWTR
8
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
14.0 x
Memory Voltage
0.0 V
Intel® Extreme Memory Profile
Default
Graphics
Processor Graphics Ratio Limit
15.0 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Cache
Processor Cache Ratio
40.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
