Intel XTU Analyze

User Avatar CalvinKing70000's Intel Core i7-4790 CPU at 3970.0 MHz with an 0KWVT8 Motherboard

12 Oct 2015
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This profile was made on a system which does not allow overclocking, or has overclocking disabled in the BIOS. In order to import optimized profiles for your system, you need to enable overclocking in the BIOS.

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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
Possible Turbo Bins 0
Turbo Overclockable False

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1
Service Pack
Version 6.3.9600

Motherboard

Manufacturer Dell Inc.
Model 0KWVT8
Version A03

Memory

Total Installed Memory 12.00 GB
Default Speed 1600 MHz
Capacity 2.00 GB
Device Locator DIMM4
Manufacturer Micron
Bank Label
Manufacturer Hynix/Hyundai
Default Speed 1600 MHz
Bank Label
Device Locator DIMM1
Capacity 4.00 GB
Capacity 4.00 GB
Manufacturer Hynix/Hyundai
Device Locator DIMM2
Default Speed 1600 MHz
Bank Label
Manufacturer Micron
Default Speed 1600 MHz
Bank Label
Device Locator DIMM3
Capacity 2.00 GB

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 1/7/2014
Driver Version 9.18.13.3235
Name NVIDIA GeForce GT 720
RAM 1.00 GB

BIOS

Manufacturer Dell Inc.
Release Date 4/16/2014
Version A08

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Processor Analog IO Voltage Offset 0.0 mV
Processor Core Ratio 38.0 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

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 95.0 A
Turbo Boost Power Max 84.0 W
Turbo Boost Power Time Window 8.0 Seconds
Turbo Boost Short Power Max 105.0 W
Package Turbo Power Lock Enable
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 32
tRAS 28
tRC 39
tRCD 11
tREFI 6240
tRFC 208
tRP 11
tRRD 6
tRTP 6
tWR 12
tWTR 6

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 12.0 x
Intel® Extreme Memory Profile Default

Cache

Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Cache Voltage Mode Adaptive

Good

Your system is performing well. Most people with a Core i7 4790 have similar performance.

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