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User Avatar zaneone's Intel Core i7-4870HQ CPU at 3540.0 MHz with an MS-1781 Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4870HQ CPU @ 2.50GHz
Family Haswell
Intel® Speed Shift False
Intel® Turbo Boost Max False
Logical CPU Cores 8
Microcode Update 0x19
Physical CPU Cores 4
Possible Turbo Bins 4
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Pro
Service Pack N/A
Version 10.0.17134

Motherboard

Manufacturer Micro-Star International Co., Ltd.
Model MS-1781
Version REV:0.C

Memory

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

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 9/18/2018
Driver Version 24.21.14.1163
Name NVIDIA GeForce GTX 980M
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 7/23/2015
Version E1781IMS.110

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 25.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Core Ratio 35.0 x
Processor Digital IO Voltage Offset 0.0 mV
Processor Input Voltage 0.0 V
Core Voltage Mode Adaptive
Dynamic Processor Input Voltage Enable

Processor Vip

PEG/DMI Ratio 1.0 x

Processor Turbo Ratios

1 Active Core 37.0 x
2 Active Cores 36.0 x
3 Active Cores 35.0 x
4 Active Cores 35.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 95.0 A
Turbo Boost Power Max 200.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 200.0 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 11
tCWL 8
tFAW 24
tRAS 28
tRC 39
tRCD 11
tREFI 6240
tRFC 208
tRP 11
tRRD 5
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
Processor Cache Ratio 37.0 x
Cache Voltage Mode Adaptive