Intel XTU Share

User Avatar Rodoe's Intel Core i7-4790K CPU at 4890.0 MHz with an 152-HR-E979 Motherboard

796 Marks

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 0x1E
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Pro
Service Pack
Version 10.0.15063

Motherboard

Manufacturer EVGA INTERNATIONAL CO.,LTD
Model 152-HR-E979
Version 1.0

Memory

Total Installed Memory 16.00 GB
Device Locator ChannelB-DIMM0
Manufacturer 0215
Capacity 8.00 GB
Bank Label BANK 2
Default Speed 1333 MHz
Bank Label BANK 0
Device Locator ChannelA-DIMM0
Capacity 8.00 GB
Default Speed 1333 MHz
Manufacturer 0215

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 6/27/2017
Driver Date 6/27/2017
Driver Version 22.21.13.8476
Driver Version 22.21.13.8476
Name NVIDIA GeForce GTX 970
Name NVIDIA GeForce GTX 970
RAM 4.00 GB
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 12/24/2015
Version 2.04

BIOS/UEFI Settings

Processor

Core Voltage 1.37 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 49.0 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 49.0 x
2 Active Cores 49.0 x
3 Active Cores 49.0 x
4 Active Cores 49.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 256.0 A
Turbo Boost Power Max 180.0 W
Turbo Boost Power Time Window 8.0 Seconds
Turbo Boost Short Power Max 180.0 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 44.0 x
Cache Voltage Mode Adaptive