Intel XTU Analyze

User Avatar CreepahWong@gmail.com's Intel Core i7-4790 CPU at 4000.0 MHz with an Z97 GAMING 3 (MS-7918) Motherboard

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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 专业版
Service Pack
Version 6.3.9600

Motherboard

Manufacturer MSI
Model Z97 GAMING 3 (MS-7918)
Version 1.0

Memory

Total Installed Memory 16.00 GB
Device Locator ChannelB-DIMM0
Default Speed 2133 MHz
Manufacturer Kingston
Capacity 8.00 GB
Bank Label BANK 2
Default Speed 2133 MHz
Bank Label BANK 0
Capacity 8.00 GB
Manufacturer Kingston
Device Locator ChannelA-DIMM0

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 4/8/2015
Driver Version 9.18.13.5012
Name NVIDIA GeForce GTX 780 Ti
RAM 3.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 4/22/2014
Version V2.0

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 Cache Voltage 0.0 V
Processor Cache 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 Cache Voltage Mode Adaptive

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 105.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 120.0 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 32
tRAS 30
tRCD 12
tREFI 8334
tRFC 278
tRP 11
tRRD 7
tRTP 8
tWR 16
tWTR 8

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 16.0 x
Memory Voltage 0.0 V
Intel® Extreme Memory Profile Profile 1

Mediocre

Your system is not performing badly, but there are a few people with a Core i7 4790 running at a lower frequency and performing better.

Legend

This profile uses the same processor, at the same or lower speed, but has a higher XTU score. You might want to check out these profiles and try to apply it to your system.

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