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User Avatar bfrizzle's Intel Core i7-4770K CPU at 3900.0 MHz with an Z87-GD65 GAMING (MS-7845) 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 0x17
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 Z87-GD65 GAMING (MS-7845)
Version 1.0

Memory

Total Installed Memory 16.00 GB
Capacity 8.00 GB
Default Speed 2400 MHz
Device Locator ChannelA-DIMM1
Bank Label BANK 1
Manufacturer 1321
Capacity 8.00 GB
Device Locator ChannelB-DIMM1
Default Speed 2400 MHz
Bank Label BANK 3
Manufacturer 1321

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 12/19/2013
Driver Date 12/19/2013
Driver Version 9.18.13.3221
Driver Version 9.18.13.3221
Name NVIDIA GeForce GTX 560 Ti
Name NVIDIA GeForce GTX 560 Ti
RAM 1.00 GB
RAM 1.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 12/3/2013
Version V1.8

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 35.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Cache Ratio 39.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 0.0 mV
Processor Digital IO Voltage Offset 0.0 mV
Processor Input Voltage 0.0 V
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive
Dynamic Processor Input Voltage Enable
Processor Cache Voltage Mode Adaptive

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 38.0 x
4 Active Cores 37.0 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 0.0 mV
Processor Integrated VR Efficiency Mode Disable
Processor Integrated VR Faults Disable

Memory Timings

tCL 11
tCWL 10
tFAW 36
tRAS 32
tRC 0
tRCD 13
tREFI 9400
tRFC 312
tRP 13
tRRD 7
tRTP 9
tWR 16
tWTR 9

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 18.0 x
Memory Voltage 0.0 V
Intel® Extreme Memory Profile Profile 1

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