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User Avatar Nomadd's Intel Core i7-4770K CPU at 4000.0 MHz with an Z97 GAMING 9 AC (MS-7926) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
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 GAMING 9 AC (MS-7926)
Version 1.0

Memory

Total Installed Memory 16.00 GB
Manufacturer 0420
Default Speed 1600 MHz
Device Locator ChannelB-DIMM0
Capacity 4.00 GB
Bank Label BANK 2
Device Locator ChannelB-DIMM1
Bank Label BANK 3
Manufacturer 0420
Default Speed 1600 MHz
Capacity 4.00 GB
Device Locator ChannelA-DIMM1
Manufacturer 0420
Default Speed 1600 MHz
Capacity 4.00 GB
Bank Label BANK 1
Capacity 4.00 GB
Manufacturer 0420
Bank Label BANK 0
Device Locator ChannelA-DIMM0
Default Speed 1600 MHz

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 6/2/2016
Driver Version 10.18.13.6839
Name NVIDIA GeForce GTX 970
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 10/21/2014
Version V1.7

BIOS/UEFI Settings

Processor

Core Voltage 1.2 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 35.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Core Ratio 40.0 x
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 40.0 x
2 Active Cores 40.0 x
3 Active Cores 40.0 x
4 Active Cores 40.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 256.0 A
Turbo Boost Power Max 255.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 255.0 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 24
tRAS 24
tRCD 9
tREFI 6300
tRFC 208
tRP 9
tRRD 5
tRTP 6
tWR 12
tWTR 6

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 12.0 x
Memory Voltage 0.0 V
IntelĀ® Extreme Memory Profile 2

Cache

Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 39.0 x
Cache Voltage Mode Adaptive