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User Avatar phaynie's Intel Core i7-4770K CPU at 3990.0 MHz with an 2AF3 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 0x24
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

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

Motherboard

Manufacturer Hewlett-Packard
Model 2AF3
Version 1.0

Memory

Total Installed Memory 12.00 GB
Capacity 8.00 GB
Bank Label BANK 1
Device Locator DIMM2
Manufacturer Samsung
Default Speed 1333 MHz
Manufacturer Samsung
Default Speed 1333 MHz
Device Locator DIMM4
Capacity 4.00 GB
Bank Label BANK 3

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 11/15/2018
Driver Version 25.21.14.1701
Name NVIDIA GeForce GTX 980
RAM 4.00 GB

BIOS

Manufacturer AMI
Release Date 9/12/2014
Version 80.23

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 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 Adaptive
Dynamic Processor Input Voltage Enable
Internal CPU PLL Override Disable

Processor Vip

PEG/DMI Ratio 1.0 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 95.0 A
Turbo Boost Power Max 90.0 W
Turbo Boost Power Time Window 8.0 Seconds
Turbo Boost Short Power Max 113.0 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 Enable

Memory Timings

tCL 9
tCWL 7
tFAW 20
tRAS 24
tRC 33
tRCD 9
tREFI 5200
tRFC 174
tRP 9
tRRD 4
tRTP 5
tWR 10
tWTR 5

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 10.0 x
Intel® Extreme Memory Profile Default

Cache

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

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