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 Pro
Service Pack
Version
10.0.14393
Motherboard
Manufacturer
Intel Corporation
Model
DX79SI
Version
AAG28808-600
Memory
Total Installed Memory
16.00 GB
Bank Label
CHANNEL B SLOT 0
Device Locator
DIMM2
Capacity
4.00 GB
Default Speed
1600 MHz
Manufacturer
0x0205
Device Locator
DIMM3
Default Speed
1600 MHz
Manufacturer
0x9E02
Bank Label
CHANNEL C SLOT 0
Capacity
8.00 GB
Device Locator
DIMM1
Manufacturer
0x0205
Default Speed
1600 MHz
Capacity
4.00 GB
Bank Label
CHANNEL A SLOT 0
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
11/24/2016
Driver Version
21.21.13.7609
Name
NVIDIA GeForce GTX 970
RAM
4.00 GB
BIOS
Manufacturer
Intel Corp.
Release Date
10/27/2012
Version
SIX7910J.86A.0553.2012.1027.1042
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
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
24
tRAS
24
tRC
39
tRCD
9
tRFC
128
tRP
9
tRRD
5
tRTP
6
tWR
12
tWTR
6
Memory
Memory Multiplier
16.0 x
Memory Voltage
1.5 V
Intel® Extreme Memory Profile
Default
