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User Avatar ced3new's Intel Core i7-4790K CPU at 4270.0 MHz with an Z97I AC (MS-7851) Motherboard

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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 0x25
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Enterprise LTSC
Service Pack N/A
Version 10.0.17763

Motherboard

Manufacturer MSI
Model Z97I AC (MS-7851)
Version 1.0

Memory

Total Installed Memory 16.00 GB
Device Locator ChannelA-DIMM0
Manufacturer 0423
Bank Label BANK 0
Capacity 8.00 GB
Default Speed 1333 MHz
Device Locator ChannelB-DIMM0
Bank Label BANK 2
Capacity 8.00 GB
Manufacturer 0423
Default Speed 1333 MHz

Graphics

Compatibility Advanced Micro Devices, Inc.
DAC Type Internal DAC(400MHz)
Driver Date 6/4/2019
Driver Version 26.20.11015.9003
Name Radeon RX 580 Series
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 2/17/2016
Version V4.10

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 40.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Core Ratio 42.0 x
Processor Digital IO Voltage Offset 0.0 mV
Processor Input Voltage 0.0 V
Reference Clock 100.0 MHz
Core Voltage Mode 0.0
Dynamic Processor Input Voltage 1

Processor Vip

PEG/DMI Ratio 0.0 x

Processor Turbo Ratios

1 Active Core 44.0 x
2 Active Cores 44.0 x
3 Active Cores 43.0 x
4 Active Cores 42.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 256.0 A
Turbo Boost Power Max 84.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 90.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable 1

Other

System Agent Voltage Offset 0.0 mV
Processor Integrated VR Efficiency Mode 1
Processor Integrated VR Faults 1

Memory Timings

tCL 9
tCWL 7
tFAW 20
tRAS 24
tRCD 9
tREFI 5200
tRFC 200
tRP 9
tRRD 4
tRTP 5
tWR 10
tWTR 5

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 10.0 x
Memory Voltage 0.0 V
Intel® Extreme Memory Profile Default

Cache

Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 40.0 x
Cache Voltage Mode 0.0