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User Avatar adson.junio's Intel Core i7-3820 CPU at 3720.0 MHz with an DX79SI Motherboard

707 Marks

Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-3820 CPU @ 3.60GHz
Family SandyBridgeE
Intel® Speed Shift False
Intel® Turbo Boost Max False
Logical CPU Cores 8
Microcode Update 0x710
Physical CPU Cores 4
Possible Turbo Bins 6
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Enterprise
Service Pack
Version 10.0.17134

Motherboard

Manufacturer Intel Corporation
Model DX79SI
Version AAG28808-600

Memory

Total Installed Memory 32.00 GB
Default Speed MHz
Bank Label CHANNEL D SLOT 0
Manufacturer 0x9801
Capacity 8.00 GB
Device Locator DIMM4
Manufacturer 0x9801
Capacity 8.00 GB
Bank Label CHANNEL B SLOT 0
Device Locator DIMM2
Default Speed MHz
Capacity 8.00 GB
Default Speed MHz
Manufacturer 0x9801
Device Locator DIMM3
Bank Label CHANNEL C SLOT 0
Bank Label CHANNEL A SLOT 0
Default Speed MHz
Manufacturer 0x9801
Capacity 8.00 GB
Device Locator DIMM1

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 3/23/2018
Driver Date 3/23/2018
Driver Version 23.21.13.9135
Driver Version 23.21.13.9135
Name NVIDIA GeForce GT 630
Name NVIDIA GeForce GT 520
RAM 1.00 GB
RAM 1.00 GB

BIOS

Manufacturer Intel Corp.
Release Date 7/9/2012
Version SIX7910J.86A.0525.2012.0709.1221

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Max Non Turbo Boost Ratio 36.0 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 Disable

Processor Turbo Ratios

1 Active Core 38.0 x
2 Active Cores 38.0 x
3 Active Cores 37.0 x
4 Active Cores 37.0 x

Processor Turbo

Additional Turbo Voltage 0.0 mV

Processor Powercurrent

Core Current Limit 135.0 A
Turbo Boost Power Max 130.0 W
Turbo Boost Power Time Window 10.0 Seconds
Turbo Boost Short Power Max 156.0 W
Turbo Boost Short Power Max Enable Enable

Other

PCH Voltage 1.1 V
System Agent Voltage 0.85 V

Memory Timings

CMD 0.0 T
tCL 9
tCWL Auto
tFAW 20
tRAS 24
tRC 33
tRCD 9
tRFC 173
tRP 9
tRRD 4
tRTP 5
tWR 10
tWTR 5

Memory

Memory Multiplier 13.33 x
Memory Voltage 1.5 V
Intel® Extreme Memory Profile Default