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User Avatar lukaszRW's Intel Core i7-6900K CPU at 3960.0 MHz with an X99A TOMAHAWK (MS-7A54) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-6900K CPU @ 3.20GHz
Family BroadwellE
Intel® Speed Shift False
Intel® Turbo Boost Max True
Logical CPU Cores 16
Microcode Update 0xB00001D
Physical CPU Cores 8
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Pro
Service Pack
Version 10.0.14393

Motherboard

Manufacturer MSI
Model X99A TOMAHAWK (MS-7A54)
Version 1.0

Memory

Total Installed Memory 32.00 GB
Device Locator DIMM_B1
Capacity 4.00 GB
Manufacturer Undefined
Default Speed 3200 MHz
Bank Label NODE 1
Manufacturer Undefined
Device Locator DIMM_D1
Capacity 4.00 GB
Default Speed 3200 MHz
Bank Label NODE 1
Bank Label NODE 1
Device Locator DIMM_B2
Default Speed 3200 MHz
Capacity 4.00 GB
Manufacturer Undefined
Manufacturer Undefined
Device Locator DIMM_A2
Capacity 4.00 GB
Bank Label NODE 1
Default Speed 3200 MHz
Bank Label NODE 1
Device Locator DIMM_C2
Default Speed 3200 MHz
Manufacturer Undefined
Capacity 4.00 GB
Bank Label NODE 1
Device Locator DIMM_D2
Default Speed 3200 MHz
Manufacturer Undefined
Capacity 4.00 GB
Capacity 4.00 GB
Device Locator DIMM_A1
Bank Label NODE 1
Manufacturer Undefined
Default Speed 3200 MHz
Device Locator DIMM_C1
Manufacturer Undefined
Capacity 4.00 GB
Default Speed 3200 MHz
Bank Label NODE 1

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 12/29/2016
Driver Date 12/29/2016
Driver Version 21.21.13.7653
Driver Version 21.21.13.7653
Name NVIDIA GeForce GTX 1080
Name NVIDIA GeForce GTX 1080
RAM 4.00 GB
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 9/13/2016
Version 2.10

BIOS/UEFI Settings

Processor

AVX Ratio Offset 0.0 x
Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 32.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Core Ratio 37.0 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
Internal CPU PLL Override Disable

Processor Turbo Ratios

1 Active Core 40.0 x
2 Active Cores 40.0 x
3 Active Cores 37.0 x
4 Active Cores 37.0 x
5 Active Cores 37.0 x
6 Active Cores 37.0 x
7 Active Cores 37.0 x
8 Active Cores 37.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 1023.875 A
Turbo Boost Power Max 4095.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 4095.0 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 Enable

Memory Timings

tCL 16
tCWL 14
tFAW 34
tRAS 36
tRC 74
tRCD 18
tREFI 12480
tRFC 416
tRP 18
tRRD 7
tRTP 12
tWR 19
tWTR 5

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 24.0 x
Memory Voltage 0.0 V
Intel® Extreme Memory Profile 2

Cache

Cache Voltage 1.05 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 31.0 x
VccU Voltage Offset 0.0 mV
Cache Voltage Mode Static