Intel XTU Share

User Avatar COMIAS's Intel Core i7-4790K CPU at 4900.0 MHz with an Z97 MPOWER (MS-7915) Motherboard

1304 Marks

Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family Haswell
Intel® Speed Shift False
Intel® Turbo Boost Max False
Logical CPU Cores 8
Microcode Update 0x1E
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Professionnel
Service Pack
Version 10.0.10586

Motherboard

Manufacturer MSI
Model Z97 MPOWER (MS-7915)
Version 1.0

Memory

Total Installed Memory 8.00 GB
Default Speed 2600 MHz
Capacity 4.00 GB
Device Locator ChannelA-DIMM1
Bank Label BANK 1
Manufacturer 0420
Bank Label BANK 3
Device Locator ChannelB-DIMM1
Default Speed 2600 MHz
Capacity 4.00 GB
Manufacturer 0420

Graphics

Compatibility Advanced Micro Devices, Inc.
DAC Type Internal DAC(400MHz)
Driver Date 7/8/2016
Driver Version 16.200.1035.1001
Name AMD Radeon (TM) R9 390 Series
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 8/11/2015
Version V1.10

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Core Voltage Offset 230.0 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 184.0 mV
Processor Input Voltage 0.0 V
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive
Dynamic Processor Input Voltage Enable

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 512.0 W
Turbo Boost Power Time Window 16.0 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 392.0 mV
Processor Integrated VR Efficiency Mode Disable
Processor Integrated VR Faults Disable

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 0.0 V
Cache Voltage Offset 120.0 mV
Processor Cache Ratio 45.0 x
Cache Voltage Mode Adaptive