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User Avatar Dimmyg's Intel Core i7-3930K CPU at 3200.0 MHz with an DX79SI Motherboard

1305 Marks

Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-3930K CPU @ 3.20GHz
Family SandyBridgeE
Logical CPU Cores 12
Microcode Update 0x710
Physical CPU Cores 6
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1 Pro
Service Pack
Version 6.3.9600

Motherboard

Manufacturer Intel Corporation
Model DX79SI
Version AAG28808-600

Memory

Total Installed Memory 32.00 GB
Manufacturer 0x9E02
Device Locator DIMM4
Bank Label CHANNEL D SLOT 0
Default Speed 1600 MHz
Capacity 8.00 GB
Capacity 8.00 GB
Bank Label CHANNEL A SLOT 0
Device Locator DIMM1
Default Speed 1600 MHz
Manufacturer 0x9E02
Manufacturer 0x9E02
Default Speed 1600 MHz
Device Locator DIMM3
Bank Label CHANNEL C SLOT 0
Capacity 8.00 GB
Capacity 8.00 GB
Default Speed 1600 MHz
Manufacturer 0x9E02
Device Locator DIMM2
Bank Label CHANNEL B SLOT 0

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 11/11/2013
Driver Date 11/11/2013
Driver Version 9.18.13.3182
Driver Version 9.18.13.3182
Name NVIDIA GeForce GTX 680
Name NVIDIA GeForce GTX 680
RAM 2.00 GB
RAM 2.00 GB

BIOS

Manufacturer Intel Corp.
Release Date 7/17/2013
Version SIX7910J.86A.0590.2013.0717.2343

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Max Non Turbo Boost Ratio 32.0 x
Processor IO Voltage 1.05 V
Processor PLL Voltage 1.8 V
Reference Clock 100.0 MHz
Reference Clock Ratio 1.0 x
Internal CPU PLL Override Disable
Runtime Turbo Override Enable

Processor Turbo Ratios

Max Turbo Boost Ratio 44.0 x

Processor Turbo

Additional Turbo Voltage 300.0 mV

Processor Powercurrent

Core Current Limit 220.0 A
Turbo Boost Power Max 205.0 W
Turbo Boost Power Time Window 1.0 Seconds
Turbo Boost Short Power Max 215.0 W
Turbo Boost Short Power Max Enable Enable

Other

PCH Voltage 1.1 V
System Agent Voltage 1.05 V

Memory Timings

CMD 2.0 T
tCL 9
tCWL 8
tFAW 30
tRAS 24
tRC 41
tRCD 9
tRFC 208
tRP 9
tRRD 6
tRTP 6
tWR 12
tWTR 6

Memory

Memory Multiplier 16.0 x
Memory Voltage 1.5 V
IntelĀ® Extreme Memory Profile Custom