Intel XTU Analyze

User Avatar 67TUNE's Intel Core i7-4790K CPU at 4900.0 MHz with an 152-HR-E979 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 0x22
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Pro
Service Pack
Version 10.0.17134

Motherboard

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

Memory

Total Installed Memory 16.00 GB
Default Speed 2600 MHz
Manufacturer 0821
Bank Label BANK 2
Device Locator ChannelB-DIMM0
Capacity 8.00 GB
Device Locator ChannelA-DIMM0
Capacity 8.00 GB
Manufacturer 0821
Default Speed 2600 MHz
Bank Label BANK 0

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 5/7/2018
Driver Version 24.21.13.9764
Name NVIDIA GeForce GTX 1080
RAM 4.00 GB

BIOS

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

BIOS/UEFI Settings

Processor

Core Voltage 1.355 V
Core Voltage Offset -4.0 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 Static
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 1023.875 A
Turbo Boost Power Max 512.0 W
Turbo Boost Power Time Window 8.0 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 Enable

Memory Timings

tCL 11
tCWL 8
tFAW 38
tRAS 35
tRC 49
tRCD 13
tRFC 260
tRP 13
tRRD 7
tRTP 11
tWR 16
tWTR 10

Memory

Memory Clock Multiplier 1.0 x
Memory Multiplier 26.0 x
Intel® Extreme Memory Profile Default

Cache

Cache Voltage 1.2 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 40.0 x
Cache Voltage Mode Adaptive

Excellent

Your system is performing excellent, nearly everyone with a Core i7 4790K at 4900 MHz scores less.

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