Intel XTU Analyze

User Avatar benniieh's Intel Core i5-4278U CPU at 3100.0 MHz with an Mac-189A3D4F975D5FFC Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i5-4278U CPU @ 2.60GHz
Family Haswell
Logical CPU Cores 4
Microcode Update 0x1D
Physical CPU Cores 2
Possible Turbo Bins 0
Turbo Overclockable False

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Pro
Service Pack
Version 10.0.10586

Motherboard

Manufacturer Apple Inc.
Model Mac-189A3D4F975D5FFC
Version MacBookPro11,1

Memory

Total Installed Memory 8.00 GB
Device Locator DIMM0
Capacity 4.00 GB
Manufacturer 0x80AD
Default Speed 1600 MHz
Bank Label BANK 1
Default Speed 1600 MHz
Manufacturer 0x80AD
Capacity 4.00 GB
Bank Label BANK 0
Device Locator DIMM0

Graphics

Compatibility Intel Corporation
DAC Type Internal
Driver Date 7/17/2015
Driver Version 10.18.15.4256
Name Intel(R) Iris(TM) Graphics 5100
RAM 1.00 GB

BIOS

Manufacturer Apple Inc.
Release Date 9/8/2015
Version MBP111.88Z.0138.B16.1509081438

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Processor Core Ratio 31.0 x
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 31.0 x
2 Active Cores 31.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 40.0 A
Turbo Boost Power Max 152.125 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 152.125 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Other

Processor Integrated VR Efficiency Mode Enable
Processor Integrated VR Faults Enable

Graphics

Processor Graphics Ratio Limit 13.0 x
Processor Graphics Voltage 0.0 V
Processor Graphics Voltage Offset 0.0 mV
Processor Graphics Voltage Mode Adaptive

Cache

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

Mediocre

Your system is not performing badly, but there are a few people with a Core i5 4278U running at a lower frequency and performing better.

Legend

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