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User Avatar Henkman69's Intel Core i7-4790 CPU at 4000.0 MHz with an H81M-E33 (MS-7817) Motherboard

223 Marks

Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x1A
Physical CPU Cores 4
Turbo Overclockable False

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1
Service Pack
Version 6.3.9600

Motherboard

Manufacturer MSI
Model H81M-E33 (MS-7817)
Version 1.0

Memory

Total Installed Memory 8.00 GB
Bank Label BANK 0
Capacity 4.00 GB
Default Speed 1600 MHz
Device Locator ChannelA-DIMM0
Manufacturer Kingston
Capacity 4.00 GB
Device Locator ChannelB-DIMM0
Bank Label BANK 2
Default Speed 1600 MHz
Manufacturer Kingston

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 6/17/2015
Driver Version 10.18.13.5330
Name NVIDIA GeForce GTX 750 Ti
RAM 2.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 7/22/2014
Version V6.6

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 36.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Digital IO Voltage Offset 0.0 mV
Processor Input Voltage 0.0 V
Reference Clock 100.0 MHz

Processor Turbo Ratios

1 Active Core 40.0 x
2 Active Cores 40.0 x
3 Active Cores 39.0 x
4 Active Cores 38.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 256.0 A
Turbo Boost Power Max 255.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 255.0 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 8
tFAW 24
tRAS 28
tRCD 11
tREFI 6240
tRFC 208
tRP 11
tRRD 5
tRTP 6
tWR 12
tWTR 6

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 12.0 x
Memory Voltage 0.0 V
IntelĀ® Extreme Memory Profile Default

Cache

Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 0.0 mV