Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x1C
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Pro
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
EVGA INTERNATIONAL CO.,LTD
Model
152-HW-E878
Version
1.0
Memory
Total Installed Memory
16.00 GB
Capacity
8.00 GB
Manufacturer
0420
Device Locator
ChannelA-DIMM1
Default Speed
2400 MHz
Bank Label
BANK 1
Manufacturer
0420
Default Speed
2400 MHz
Capacity
8.00 GB
Device Locator
ChannelB-DIMM1
Bank Label
BANK 3
Graphics
Compatibility
NVIDIA
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Integrated RAMDAC
Driver Date
6/2/2016
Driver Date
6/2/2016
Driver Version
10.18.13.6839
Driver Version
10.18.13.6839
Name
NVIDIA GeForce GTX 1080
Name
NVIDIA GeForce GTX 650
RAM
1.00 GB
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
10/9/2014
Version
4.6.5
BIOS/UEFI Settings
Processor
Core Voltage
1.295 V
Core Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
40.0 x
Processor Analog IO Voltage Offset
90.0 mV
Processor Core Ratio
47.0 x
Processor Digital IO Voltage Offset
90.0 mV
Processor Input Voltage
0.0 V
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Dynamic Processor Input Voltage
Enable
Filter PLL Frequency
Fast
Internal CPU PLL Override
Disable
Processor Turbo Ratios
1 Active Core
47.0 x
2 Active Cores
47.0 x
3 Active Cores
47.0 x
4 Active Cores
47.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1023.875 A
Turbo Boost Power Max
512.0 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
512.0 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
7
tFAW
26
tRAS
31
tRC
43
tRCD
12
tREFI
9454
tRFC
313
tRP
12
tRRD
7
tRTP
10
tWR
16
tWTR
10
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
18.0 x
IntelĀ® Extreme Memory Profile
2
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
40.0 x
Cache Voltage Mode
Adaptive