Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-7820X CPU @ 3.60GHz
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
16
Microcode Update
0x200005E
Physical CPU Cores
8
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 家庭版
Service Pack
N/A
Version
10.0.18362
Motherboard
Manufacturer
Alienware
Model
0N4R4N
Version
A00
Memory
Total Installed Memory
16.00 GB
Default Speed
2666 MHz
Capacity
8.00 GB
Manufacturer
Micron
Device Locator
DIMM2
Bank Label
Device Locator
DIMM1
Capacity
8.00 GB
Bank Label
Manufacturer
Micron
Default Speed
2666 MHz
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
12/31/2020
Driver Version
27.21.14.6109
Name
NVIDIA GeForce GTX 1080 Ti
RAM
4.00 GB
BIOS
Manufacturer
Alienware
Release Date
5/27/2019
Version
2.0.3
BIOS/UEFI Settings
Processor
AVX-512 Ratio Offset
0.0 x
AVX2 Ratio Offset
0.0 x
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
36.0 x
Processor Core Ratio
40.0 x
VccIN
2.0 mV
Core Voltage Mode
Adaptive
Processor Turbo Voltageoverride
Processor Core 0 Voltage Override
1.258 V
Processor Core 1 Voltage Override
1.266 V
Processor Core 2 Voltage Override
1.266 V
Processor Core 3 Voltage Override
1.258 V
Processor Core 4 Voltage Override
1.25 V
Processor Core 5 Voltage Override
1.25 V
Processor Core 6 Voltage Override
0.0 V
Processor Core 7 Voltage Override
1.242 V
Processor Turbo Voltageoffset
Processor Core 0 Voltage Offset
0.0 mV
Processor Core 1 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 Turbo Voltagemode
Processor Core 0 Voltage Mode
Adaptive
Processor Core 1 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 Turbo Ratios
1 Active Core
45.0 x
2 Active Cores
45.0 x
3 Active Cores
41.0 x
4 Active Cores
41.0 x
5 Active Cores
40.0 x
6 Active Cores
40.0 x
7 Active Cores
40.0 x
8 Active Cores
40.0 x
Processor Turbo Ratiolimit
Core 0
43.0 x
Core 1
43.0 x
Core 2
43.0 x
Core 3
43.0 x
Core 4
43.0 x
Core 5
43.0 x
Core 6 ★
45.0 x
Core 7 ★
45.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
255.0 A
Turbo Boost Power Max
140.0 W
Turbo Boost Power Time Window
1.0 Seconds
Turbo Boost Short Power Max
175.0 W
Package Turbo Power Lock
Disable
Other
Processor Integrated VR Efficiency Mode
Enable
Processor Integrated VR Faults
Enable
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
24.0 x
Cache Voltage Mode
Adaptive
