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User Avatar mpdonahue's Intel Core i9-7940X CPU at 3800.0 MHz with an X299 TOMAHAWK AC (MS-7B05) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i9-7940X CPU @ 3.10GHz
Family SkylakeE
Family SkylakeE
Intel® Speed Shift False
Intel® Turbo Boost Max True
Logical CPU Cores 14
Microcode Update 0x2000065
Physical CPU Cores 14
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Enterprise LTSC
Service Pack N/A
Version 10.0.17763

Motherboard

Manufacturer Micro-Star International Co., Ltd
Model X299 TOMAHAWK AC (MS-7B05)
Version 1.0

Memory

Total Installed Memory 32.00 GB
Capacity 8.00 GB
Default Speed 3200 MHz
Manufacturer N/A
Device Locator CPU1_DIMM_B1
Bank Label NODE 1
Capacity 8.00 GB
Manufacturer N/A
Default Speed 3200 MHz
Device Locator CPU1_DIMM_A1
Bank Label NODE 1
Capacity 8.00 GB
Device Locator CPU1_DIMM_D1
Manufacturer N/A
Default Speed 3200 MHz
Bank Label NODE 1
Device Locator CPU1_DIMM_C1
Default Speed 3200 MHz
Capacity 8.00 GB
Bank Label NODE 1
Manufacturer N/A

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 3/23/2018
Driver Version 23.21.13.9135
Name NVIDIA GeForce GT 630
RAM 2.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 12/10/2019
Version 1.E0

BIOS/UEFI Settings

Processor

AVX Ratio Offset 0.0 x
AVX-512 Ratio Offset 0.0 x
Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 31.0 x
Processor Core Ratio 38.0 x
VccIN 0.0 mV
Core Voltage Mode Adaptive

Processor Turbo Voltageoverride

Processor Core 0 Voltage Override 1.195 V
Processor Core 1 Voltage Override 1.195 V
Processor Core 10 Voltage Override 1.219 V
Processor Core 11 Voltage Override 1.18 V
Processor Core 12 Voltage Override 1.188 V
Processor Core 13 Voltage Override 1.203 V
Processor Core 2 Voltage Override 1.195 V
Processor Core 3 Voltage Override 1.188 V
Processor Core 4 Voltage Override 1.188 V
Processor Core 5 Voltage Override 1.18 V
Processor Core 6 Voltage Override 1.18 V
Processor Core 7 Voltage Override 1.203 V
Processor Core 8 Voltage Override 1.195 V
Processor Core 9 Voltage Override 1.172 V

Processor Turbo Voltageoffset

Processor Core 0 Voltage Offset 0.0 mV
Processor Core 1 Voltage Offset 0.0 mV
Processor Core 10 Voltage Offset 0.0 mV
Processor Core 11 Voltage Offset 0.0 mV
Processor Core 12 Voltage Offset 0.0 mV
Processor Core 13 Voltage Offset 0.0 mV
Processor Core 2 Voltage Offset 0.0 mV
Processor Core 3 Voltage Offset 0.0 mV
Processor Core 4 Voltage Offset 0.0 mV
Processor Core 5 Voltage Offset 0.0 mV
Processor Core 6 Voltage Offset 0.0 mV
Processor Core 7 Voltage Offset 0.0 mV
Processor Core 8 Voltage Offset 0.0 mV
Processor Core 9 Voltage Offset 0.0 mV

Processor Turbo Voltagemode

Processor Core 0 Voltage Mode Adaptive
Processor Core 1 Voltage Mode Adaptive
Processor Core 10 Voltage Mode Adaptive
Processor Core 11 Voltage Mode Adaptive
Processor Core 12 Voltage Mode Adaptive
Processor Core 13 Voltage Mode Adaptive
Processor Core 2 Voltage Mode Adaptive
Processor Core 3 Voltage Mode Adaptive
Processor Core 4 Voltage Mode Adaptive
Processor Core 5 Voltage Mode Adaptive
Processor Core 6 Voltage Mode Adaptive
Processor Core 7 Voltage Mode Adaptive
Processor Core 8 Voltage Mode Adaptive
Processor Core 9 Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 38.0 x
10 Active Cores 38.0 x
11 Active Cores 38.0 x
12 Active Cores 38.0 x
13 Active Cores 38.0 x
14 Active Cores 38.0 x
2 Active Cores 38.0 x
3 Active Cores 38.0 x
4 Active Cores 38.0 x
5 Active Cores 38.0 x
6 Active Cores 38.0 x
7 Active Cores 38.0 x
8 Active Cores 38.0 x
9 Active Cores 38.0 x

Processor Turbo Ratiolimit

Core 0 38.0 x
Core 1 38.0 x
Core 10 38.0 x
Core 11 38.0 x
Core 12 38.0 x
Core 13 38.0 x
Core 2 38.0 x
Core 3 38.0 x
Core 4 38.0 x
Core 5 38.0 x
Core 6 38.0 x
Core 7 38.0 x
Core 8 38.0 x
Core 9 38.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 1023.875 A
Turbo Boost Power Max 550.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 550.0 W
Package Turbo Power Lock Disable

Other

Processor Integrated VR Efficiency Mode Disable

Cache

Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 24.0 x
Cache Voltage Mode Adaptive

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