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User Avatar salem87's Intel Core i7-4770 CPU at 3900.0 MHz with an Z87-G45 GAMING (MS-7821) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x17
Physical CPU Cores 4
Turbo Overclockable False

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1 Pro
Service Pack
Version 6.3.9600

Motherboard

Manufacturer MSI
Model Z87-G45 GAMING (MS-7821)
Version 1.0

Memory

Total Installed Memory 16.00 GB
Bank Label BANK 0
Device Locator ChannelA-DIMM0
Default Speed 2400 MHz
Capacity 4.00 GB
Manufacturer 0420
Default Speed 2400 MHz
Manufacturer 0420
Bank Label BANK 1
Capacity 4.00 GB
Device Locator ChannelA-DIMM1
Default Speed 2400 MHz
Capacity 4.00 GB
Bank Label BANK 3
Device Locator ChannelB-DIMM1
Manufacturer 0420
Default Speed 2400 MHz
Capacity 4.00 GB
Manufacturer 0420
Device Locator ChannelB-DIMM0
Bank Label BANK 2

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 770
Name NVIDIA GeForce GTX 770
RAM 2.00 GB
RAM 2.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 12/2/2013
Version V1.6

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 34.0 x
Processor Analog IO Voltage Offset 0.0 mV
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 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 Enable
Processor Integrated VR Faults Disable

Memory Timings

tCL 10
tCWL 7
tFAW 26
tRAS 31
tRC 0
tRCD 12
tREFI 9454
tRFC 193
tRP 12
tRRD 7
tRTP 10
tWR 16
tWTR 10

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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