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User Avatar janualy's Intel Core i7-4770K CPU at 3900.0 MHz with an Z97 GAMING 5 (MS-7917) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family Haswell
Intel® Speed Shift False
Intel® Turbo Boost Max False
Logical CPU Cores 8
Microcode Update 0x1D
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1
Service Pack
Version 6.3.9600

Motherboard

Manufacturer MSI
Model Z97 GAMING 5 (MS-7917)
Version 1.0

Memory

Total Installed Memory 32.00 GB
Manufacturer 0215
Default Speed 1600 MHz
Capacity 8.00 GB
Bank Label BANK 0
Device Locator ChannelA-DIMM0
Default Speed 1600 MHz
Device Locator ChannelB-DIMM1
Capacity 8.00 GB
Manufacturer 0215
Bank Label BANK 3
Device Locator ChannelA-DIMM1
Bank Label BANK 1
Manufacturer 0215
Default Speed 1600 MHz
Capacity 8.00 GB
Default Speed 1600 MHz
Bank Label BANK 2
Capacity 8.00 GB
Device Locator ChannelB-DIMM0
Manufacturer 0215

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 10/1/2016
Driver Version 21.21.13.7306
Name NVIDIA GeForce GTX 550 Ti
RAM 1.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 5/28/2015
Version V1.11

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 35.0 x
Processor Analog IO Voltage Offset 100.0 mV
Processor Core Ratio 39.0 x
Processor Digital IO Voltage Offset 4.0 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 39.0 x
2 Active Cores 39.0 x
3 Active Cores 39.0 x
4 Active Cores 39.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 256.0 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 194.0 mV
Processor Integrated VR Efficiency Mode Disable
Processor Integrated VR Faults Disable

Memory Timings

tCL 11
tCWL 9
tFAW 37
tRAS 31
tRCD 13
tREFI 9304
tRFC 361
tRP 13
tRRD 7
tRTP 10
tWR 16
tWTR 10

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 18.0 x
Memory Voltage 1.65 V
Intel® 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