PCDOKTOR's Intel Core i7-4790K CPU at 4900.0 MHz with an Z97 Extreme4 Motherboard
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
0x27
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 Home
Service Pack
N/A
Version
10.0.19041
Motherboard
Manufacturer
ASRock
Model
Z97 Extreme4
Version
Memory
Total Installed Memory
16.00 GB
Manufacturer
Kingston
Default Speed
1867 MHz
Capacity
4.00 GB
Bank Label
BANK 0
Device Locator
ChannelA-DIMM0
Device Locator
ChannelB-DIMM0
Default Speed
1867 MHz
Manufacturer
Kingston
Capacity
4.00 GB
Bank Label
BANK 2
Default Speed
1867 MHz
Device Locator
ChannelB-DIMM1
Capacity
4.00 GB
Bank Label
BANK 3
Manufacturer
Kingston
Default Speed
1867 MHz
Manufacturer
Kingston
Bank Label
BANK 1
Device Locator
ChannelA-DIMM1
Capacity
4.00 GB
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
10/22/2020
Driver Version
27.21.14.5709
Name
NVIDIA GeForce GTX 1660 SUPER
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
3/6/2018
Version
P2.60
BIOS/UEFI Settings
Processor
Core Voltage
1.32 V
Core Voltage Offset
20.0 mV
Processor Core Ratio
49.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Processor Turbo Ratios
1 Active Core
49.0 x
2 Active Cores
49.0 x
3 Active Cores
49.0 x
4 Active Cores
49.0 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
20.0 mV
Processor Cache Ratio
44.0 x
Cache Voltage Mode
Static
