Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz
Family
Kabylake
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
8
Microcode Update
0x5E
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 专业版
Service Pack
Version
10.0.16299
Motherboard
Manufacturer
S.H.I.E.L.D.
Model
P870KM-G
Version
Not Applicable
Memory
Total Installed Memory
32.00 GB
Bank Label
BANK 1
Device Locator
ChannelA-DIMM1
Capacity
16.00 GB
Manufacturer
Kingston
Default Speed
2400 MHz
Default Speed
2400 MHz
Bank Label
BANK 3
Manufacturer
Kingston
Device Locator
ChannelB-DIMM1
Capacity
16.00 GB
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
11/14/2017
Driver Version
23.21.13.8831
Name
NVIDIA GeForce GTX 1080
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
2/22/2017
Version
5.12
BIOS/UEFI Settings
Processor
AVX Ratio Offset
0.0 x
Core Voltage
1.23 V
Core Voltage Offset
-100.0 mV
Max Non Turbo Boost Ratio
42.0 x
Processor Core IccMax
0.0 A
Processor Core Ratio
48.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Processor Turbo Ratios
1 Active Core
48.0 x
2 Active Cores
48.0 x
3 Active Cores
48.0 x
4 Active Cores
48.0 x
Processor Turbo
Processor Powercurrent
Turbo Boost Power Max
100.0 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
113.75 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Disable
Other
System Agent IccMax
0.0 A
System Agent Voltage Offset
0.0 mV
Memory Timings
CMD
2.0 T
tCL
17
tFAW
26
tRAS
39
tRCD
17
tRFC
420
tRRD
12
tRTP
9
tWR
18
tWTR
0
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
18.0 x
Memory Voltage
1.2 V
Intel® Extreme Memory Profile
Default
Graphics
Processor Graphics Ratio Limit
0.0 x
Processor Graphics Unslice IccMax
0.0 A
Processor Graphics Voltage
1.25 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Cache IccMax
0.0 A
Cache Voltage
1.23 V
Cache Voltage Offset
-100.0 mV
Processor Cache Ratio
48.0 x
Cache Voltage Mode
Static