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 Édition Intégrale
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
4.00 GB
Manufacturer
0420
Bank Label
BANK 1
Default Speed
2200 MHz
Device Locator
ChannelA-DIMM1
Capacity
2.00 GB
Capacity
2.00 GB
Device Locator
ChannelB-DIMM1
Default Speed
2200 MHz
Bank Label
BANK 3
Manufacturer
0420
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
3/16/2015
Driver Version
10.18.14.4170
Name
Intel(R) HD Graphics 4600
RAM
1.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
12/24/2014
Version
V1.8
BIOS/UEFI Settings
Processor
Core Voltage
1.485 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
40.0 x
Processor Analog IO Voltage Offset
150.0 mV
Processor Digital IO Voltage Offset
134.0 mV
Processor Input Voltage
2.0 V
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Dynamic Processor Input Voltage
Disable
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
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
326.0 mV
Processor Integrated VR Efficiency Mode
Disable
Processor Integrated VR Faults
Enable
Memory Timings
tCL
8
tCWL
7
tFAW
28
tRAS
24
tRCD
10
tREFI
9312
tRFC
100
tRP
8
tRRD
7
tRTP
7
tWR
14
tWTR
7
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
16.0 x
Memory Voltage
1.82 V
Intel® Extreme Memory Profile
Custom
Graphics
Processor Graphics Ratio Limit
12.5 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
34.0 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Processor Cache Ratio
42.0 x
Processor Cache Voltage
1.33 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Static