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User Avatar picardilly's Intel Core i7-4790K CPU at 4280.0 MHz with an P750ZM Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
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 Pro
Service Pack N/A
Version 10.0.17763

Motherboard

Manufacturer Notebook
Model P750ZM
Version Not Applicable

Memory

Total Installed Memory 16.00 GB
Capacity 8.00 GB
Bank Label BANK 1
Default Speed 2133 MHz
Device Locator ChannelA-DIMM1
Manufacturer Kingston
Device Locator ChannelB-DIMM1
Manufacturer Kingston
Default Speed 2133 MHz
Bank Label BANK 3
Capacity 8.00 GB

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 1/30/2019
Driver Version 25.21.14.1881
Name NVIDIA GeForce GTX 970M
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 6/9/2015
Version 1.03.15

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 40.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Core Ratio 42.0 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 Turbo Ratios

1 Active Core 44.0 x
2 Active Cores 44.0 x
3 Active Cores 43.0 x
4 Active Cores 42.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 258.0 A
Turbo Boost Power Max 88.0 W
Turbo Boost Power Time Window 8.0 Seconds
Turbo Boost Short Power Max 110.0 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 11
tCWL 10
tFAW 27
tRAS 35
tRC 48
tRCD 12
tREFI 8325
tRFC 278
tRP 13
tRRD 6
tRTP 9
tWR 16
tWTR 9

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 16.0 x
Intel® Extreme Memory Profile Default

Cache

Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 40.0 x
Cache Voltage Mode Adaptive

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