Intel XTU Analyze

User Avatar Xoninum's Intel Core i7-4771 CPU at 3900.0 MHz with an Z97-GD65 GAMING (MS-7845) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4771 CPU @ 3.50GHz
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
Service Pack
Version 6.3.9600

Motherboard

Manufacturer MSI
Model Z97-GD65 GAMING (MS-7845)
Version 1.0

Memory

Total Installed Memory 16.00 GB
Bank Label BANK 2
Capacity 8.00 GB
Default Speed 1600 MHz
Device Locator ChannelB-DIMM0
Manufacturer 0215
Bank Label BANK 0
Device Locator ChannelA-DIMM0
Manufacturer 0215
Default Speed 1600 MHz
Capacity 8.00 GB

Graphics

Compatibility Advanced Micro Devices, Inc.
DAC Type Internal DAC(400MHz)
Driver Date 4/17/2014
Driver Version 14.100.0.0
Name AMD Radeon R9 200 Series
RAM 3.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 7/25/2014
Version V2.3

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 35.0 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 Turbo Ratios

1 Active Core 39.0 x
2 Active Cores 39.0 x
3 Active Cores 38.0 x
4 Active Cores 37.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 256.0 A
Turbo Boost Power Max 512.0 W
Turbo Boost Power Time Window 16.0 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 9
tCWL 7
tFAW 20
tRAS 24
tRCD 9
tREFI 5200
tRFC 200
tRP 9
tRRD 4
tRTP 5
tWR 10
tWTR 5

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 10.0 x
Memory Voltage 0.0 V
IntelĀ® Extreme Memory Profile Default

Cache

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

Good

Your system is performing well. Most people with a Core i7 4771 have similar performance.

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