DarkCrazy's Intel Core i7-4771 CPU at 3900.0 MHz with an Z87X-UD5H-CF Motherboard
Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4771 CPU @ 3.50GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x12
Physical CPU Cores
4
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8 Pro
Service Pack
Version
6.2.9200
Motherboard
Manufacturer
Gigabyte Technology Co., Ltd.
Model
Z87X-UD5H-CF
Version
x.x
Memory
Total Installed Memory
32.00 GB
Default Speed
2400 MHz
Device Locator
ChannelA-DIMM1
Bank Label
BANK 1
Manufacturer
0420
Capacity
8.00 GB
Default Speed
2400 MHz
Manufacturer
0420
Device Locator
ChannelA-DIMM0
Bank Label
BANK 0
Capacity
8.00 GB
Manufacturer
0420
Bank Label
BANK 2
Device Locator
ChannelB-DIMM0
Default Speed
2400 MHz
Capacity
8.00 GB
Capacity
8.00 GB
Device Locator
ChannelB-DIMM1
Default Speed
2400 MHz
Manufacturer
0420
Bank Label
BANK 3
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
11/11/2013
Driver Date
10/1/2013
Driver Version
9.18.13.3182
Driver Version
10.18.10.3308
Name
NVIDIA GeForce GTX 680
Name
Intel(R) HD Graphics 4600
RAM
4.00 GB
RAM
3.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
12/12/2013
Version
F8d
BIOS/UEFI Settings
Processor
Core Voltage
1.128 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
35.0 x
Processor Cache Voltage
0.8 V
Processor Cache Voltage Offset
0.0 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Processor Cache Voltage Mode
Static
Processor Turbo Ratios
1 Active Core
39.0 x
2 Active Cores
39.0 x
3 Active Cores
38.0 x
4 Active Cores
37.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1000.0 A
Turbo Boost Power Max
3408.25 W
Turbo Boost Power Time Window
9.7656E-4 Seconds
Turbo Boost Short Power Max
4090.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Disable
Memory
Memory Voltage
1.65 V
Graphics
Processor Graphics Ratio Limit
12.0 x
Processor Graphics Voltage
0.5 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
