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User Avatar mrbd's Intel Core i9-7940X CPU at 4710.0 MHz with an Mac-27AD2F918AE68F61 Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i9-7940X CPU @ 3.10GHz
Family SkylakeE
Family SkylakeE
Feature Flags VMX, EIST, TM2, PCID, DCA, x2APIC, FPU, VME, PSE, MSR, PAE, MCE, APIC, MTRR, PAT, PSE-36, ACPI, SS, HTT, TM
Instructions TSC, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AESNI, AVX
Intel® Speed Shift True
Intel® Turbo Boost Max True
Logical CPU Cores 28
Microcode Update 0x2006906
Physical CPU Cores 14
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Pro
Service Pack N/A
Version 10.0.19042

Motherboard

Manufacturer Acidanthera
Model Mac-27AD2F918AE68F61
Version MacPro7,1

Memory

Total Installed Memory 64.00 GB
Device Locator CPU1_DIMM_D1
Bank Label NODE 1
Manufacturer Unknown
Default Speed 3600 MHz
Capacity 16.00 GB
Default Speed 3600 MHz
Capacity 16.00 GB
Manufacturer Unknown
Device Locator CPU1_DIMM_B1
Bank Label NODE 1
Default Speed 3600 MHz
Capacity 16.00 GB
Manufacturer Unknown
Bank Label NODE 1
Device Locator CPU1_DIMM_C1
Default Speed 3600 MHz
Device Locator CPU1_DIMM_A1
Manufacturer Unknown
Bank Label NODE 1
Capacity 16.00 GB

Graphics

Compatibility Advanced Micro Devices, Inc.
DAC Type Internal DAC(400MHz)
Driver Date 12/16/2020
Driver Version 27.20.14501.33001
Name AMD Radeon RX 6900 XT
RAM 4.00 GB

BIOS

Manufacturer Acidanthera
Release Date 10/29/2020
Version 1554.50.3.0.0

BIOS/UEFI Settings

Processor

AVX-512 Ratio Offset 0.0 x
AVX2 Ratio Offset 0.0 x
Core Voltage 1.26 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 31.0 x
Processor Core Ratio 47.0 x
VccIN 0.0 mV
Core Voltage Mode Static

Processor Turbo Voltageoverride

Processor Core 0 Voltage Override 1.26 V
Processor Core 1 Voltage Override 1.26 V
Processor Core 10 Voltage Override 1.26 V
Processor Core 11 Voltage Override 1.26 V
Processor Core 12 Voltage Override 1.26 V
Processor Core 13 Voltage Override 1.26 V
Processor Core 2 Voltage Override 1.26 V
Processor Core 3 Voltage Override 1.26 V
Processor Core 4 Voltage Override 1.26 V
Processor Core 5 Voltage Override 1.26 V
Processor Core 6 Voltage Override 1.26 V
Processor Core 7 Voltage Override 1.26 V
Processor Core 8 Voltage Override 1.26 V
Processor Core 9 Voltage Override 1.26 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 Static
Processor Core 1 Voltage Mode Static
Processor Core 10 Voltage Mode Static
Processor Core 11 Voltage Mode Static
Processor Core 12 Voltage Mode Static
Processor Core 13 Voltage Mode Static
Processor Core 2 Voltage Mode Static
Processor Core 3 Voltage Mode Static
Processor Core 4 Voltage Mode Static
Processor Core 5 Voltage Mode Static
Processor Core 6 Voltage Mode Static
Processor Core 7 Voltage Mode Static
Processor Core 8 Voltage Mode Static
Processor Core 9 Voltage Mode Static

Processor Turbo Ratios

1 Active Core 47.0 x
10 Active Cores 47.0 x
11 Active Cores 47.0 x
12 Active Cores 47.0 x
13 Active Cores 47.0 x
14 Active Cores 47.0 x
2 Active Cores 47.0 x
3 Active Cores 47.0 x
4 Active Cores 47.0 x
5 Active Cores 47.0 x
6 Active Cores 47.0 x
7 Active Cores 47.0 x
8 Active Cores 47.0 x
9 Active Cores 47.0 x

Processor Turbo Ratiolimit

Core 0 47.0 x
Core 1 47.0 x
Core 10 47.0 x
Core 11 47.0 x
Core 12 ★ 47.0 x
Core 13 47.0 x
Core 2 47.0 x
Core 3 47.0 x
Core 4 47.0 x
Core 5 ★ 47.0 x
Core 6 47.0 x
Core 7 47.0 x
Core 8 47.0 x
Core 9 47.0 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 0.924 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 24.0 x
Cache Voltage Mode Static