Hardware Details
Processor
- Brand String
- Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
- Family
- Haswell
- 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 专业版
- Service Pack
- Version
- 10.0.18362
Motherboard
- Manufacturer
- MSI
- Model
- Z97S SLI Krait Edition (MS-7922)
- Version
- 2.0
Memory
- Total Installed Memory
- 16.00 GB
- Default Speed
- 1600 MHz
- Capacity
- 8.00 GB
- Bank Label
- BANK 2
- Manufacturer
- Kingston
- Device Locator
- ChannelB-DIMM0
- Manufacturer
- Kingston
- Device Locator
- ChannelA-DIMM0
- Default Speed
- 1600 MHz
- Capacity
- 8.00 GB
- Bank Label
- BANK 0
Graphics
- Compatibility
- NVIDIA
- DAC Type
- Integrated RAMDAC
- Driver Date
- 3/17/2020
- Driver Version
- 26.21.14.4575
- Name
- NVIDIA GeForce GTX 970
- RAM
- 4.00 GB
BIOS
- Manufacturer
- American Megatrends Inc.
- Release Date
- 4/15/2015
- Version
- V10.4
BIOS/UEFI Settings
Processor
- Core Voltage
- 0.0 V
- Dynamic CPU Voltage Offset
- 0.0 mV
- Max Non Turbo Boost Ratio
- 40.0 x
- Processor Analog IO Voltage Offset
- 0.0 mV
- Processor Digital IO Voltage Offset
- 0.0 mV
- Processor Input Voltage
- 0.0 V
- Reference Clock
- 100.0 MHz
- Core Voltage Mode
- Adaptive
- Dynamic Processor Input Voltage
- Enable
Processor Vip
- PEG/DMI Ratio
- 0.0 x
Processor Turbo Ratios
- 1 Active Core
- 44.0 x
- 2 Active Cores
- 44.0 x
- 3 Active Cores
- 43.0 x
- 4 Active Cores
- 42.0 x
Processor Turbo
Processor Powercurrent
- Processor Current Limit
- 256.0 A
- Turbo Boost Power Max
- 105.0 W
- Turbo Boost Power Time Window
- 16.0 Seconds
- Turbo Boost Short Power Max
- 120.0 W
- Package Turbo Power Lock
- Disable
- Turbo Boost Short Power Max Enable
- Enable
Other
- System Agent Voltage Offset
- 0.0 mV
- Processor Integrated VR Efficiency Mode
- Enable
- Processor Integrated VR Faults
- Enable
Memory Timings
- tCL
- 10
- tCWL
- 8
- tFAW
- 24
- tRAS
- 30
- tRCD
- 10
- tREFI
- 6240
- tRFC
- 208
- tRP
- 10
- tRRD
- 5
- tRTP
- 6
- tWR
- 12
- tWTR
- 6
Memory
- Memory Clock Multiplier
- 1.33 x
- Memory Multiplier
- 12.0 x
- Memory Voltage
- 0.0 V
- Intel® Extreme Memory Profile
- Default
Cache
- Processor Cache Ratio
- 40.0 x
- Processor Cache Voltage
- 0.0 V
- Processor Cache Voltage Offset
- 0.0 mV
- Processor Cache Voltage Mode
- Adaptive
