Intel XTU Analyze

User Avatar stereh's Intel Core i7-4790K CPU at 4800.0 MHz with an Z97I GAMING AC (MS-7920) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x1C
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1
Service Pack
Version 6.3.9600

Motherboard

Manufacturer MSI
Model Z97I GAMING AC (MS-7920)
Version 1.0

Memory

Total Installed Memory 16.00 GB
Default Speed 1800 MHz
Device Locator ChannelB-DIMM0
Capacity 8.00 GB
Bank Label BANK 2
Manufacturer 0215
Default Speed 1800 MHz
Capacity 8.00 GB
Bank Label BANK 0
Device Locator ChannelA-DIMM0
Manufacturer 0215

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 12/13/2014
Driver Version 9.18.13.4709
Name NVIDIA GeForce GTX 980
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 11/6/2014
Version V1.5

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 90.0 mV
Max Non Turbo Boost Ratio 40.0 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
Core Voltage Mode Adaptive
Dynamic Processor Input Voltage Enable

Processor Vip

PEG/DMI Ratio 0.0 x

Processor Turbo Ratios

1 Active Core 48.0 x
2 Active Cores 48.0 x
3 Active Cores 48.0 x
4 Active Cores 48.0 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 Disable
Processor Integrated VR Faults Disable

Memory Timings

tCL 12
tCWL 9
tFAW 40
tRAS 34
tRCD 14
tRFC 391
tRP 14
tRTP 11
tWR 16
tWTR 10

Memory

Memory Clock Multiplier 1.0 x
Memory Multiplier 26.0 x
Memory Voltage 0.0 V
IntelĀ® Extreme Memory Profile Profile 1

Cache

Processor Cache Ratio 44.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 105.0 mV
Processor Cache Voltage Mode Adaptive

Excellent

Your system is performing excellent, nearly everyone with a Core i7 4790K at 4800 MHz scores less.

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