Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family
Haswell
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
8
Microcode Update
0x25
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 教育版
Service Pack
N/A
Version
10.0.18363
Motherboard
Manufacturer
ASRock
Model
Z97 Killer
Version
Memory
Total Installed Memory
32.00 GB
Device Locator
ChannelA-DIMM0
Capacity
8.00 GB
Bank Label
BANK 0
Default Speed
1600 MHz
Manufacturer
0420
Device Locator
ChannelB-DIMM1
Bank Label
BANK 3
Capacity
8.00 GB
Default Speed
1600 MHz
Manufacturer
0423
Device Locator
ChannelA-DIMM1
Capacity
8.00 GB
Bank Label
BANK 1
Manufacturer
0423
Default Speed
1600 MHz
Capacity
8.00 GB
Device Locator
ChannelB-DIMM0
Manufacturer
0420
Default Speed
1600 MHz
Bank Label
BANK 2
Graphics
Compatibility
Advanced Micro Devices, Inc.
Compatibility
Advanced Micro Devices, Inc.
DAC Type
Internal DAC(400MHz)
DAC Type
Internal DAC(400MHz)
Driver Date
1/24/2020
Driver Date
1/24/2020
Driver Version
26.20.15017.1005
Driver Version
26.20.15017.1005
Name
Radeon RX 580 Series
Name
Radeon RX 580 Series
RAM
4.00 GB
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
3/6/2018
Version
P2.60
BIOS/UEFI Settings
Processor
Core Voltage
1.135 V
Core Voltage Offset
0.0 mV
Processor Core Ratio
44.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Processor Turbo Ratios
1 Active Core
44.0 x
2 Active Cores
44.0 x
3 Active Cores
44.0 x
4 Active Cores
44.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1000.0 A
Turbo Boost Power Max
1000.0 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
1000.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Disable
Cache
Cache Voltage
1.2 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
44.0 x
Cache Voltage Mode
Static
