Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
6198.55 MHz (62 * 99.98 MHz)
Multiplier
Current: 62 / Min: 8 / Max: 57
Architecture
Haswell / Stepping: C0 / Technology: 22 nm
CPUID / Ext.
6.C.3 / 6.3C
IA Extensions
MMX, SSE (1, 2, 3, 3S, 4.1, 4.2), EM64T, VT-x, AES, AVX, AVX2, FMA3, TSX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
L1 Data Cache
-
L1 Inst. Cache
-
L2 Cache
-
L3 Cache
-
Microcode
Rev. 0x19   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
88 Watts / 1.936 Volts
Type
Engineering Sample
Motherboard
Model
Asus MAXIMUS VI EXTREME
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z87 rev C1
BIOS
American Megatrends Inc. 1505 (06/05/2014)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1099.7 MHz (DDR3-2200) - Ratio 1:11
Timings
7-9-8-24 (tCAS-tRCD-tRP-tRAS)
Slot #1 Module
G.Skill 2048 MB (DDR3-1337)
Slot #2 Module
G.Skill 2048 MB (DDR3-1337)
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce GTX 980 @ 540 MHz
GPU #1 Specs
GM204-400 / Process: 28nm / Transistors: 5.2B / Die Size: 398 mm² / TDP: 165W
GPU #1 Units
Shader Units: 2048 / Texture Units (TMU): 128 / Render Units (ROP): 64
GPU #1 VRAM
4095 MB GDDR5 / 256-bit Bus @ 3777 MHz
GPU #1 APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
GPU #2 Type
NVIDIA GeForce GTX 980 @ 540 MHz
GPU #2 Specs
GM204-400 / Process: 28nm / Transistors: 5.2B / Die Size: 398 mm² / TDP: 165W
GPU #2 Units
Shader Units: 2048 / Texture Units (TMU): 128 / Render Units (ROP): 64
GPU #2 VRAM
4095 MB GDDR5 / 256-bit Bus @ 3777 MHz
GPU #2 APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
GPU #3 Type
NVIDIA GeForce GTX 980 @ 540 MHz
GPU #3 Specs
GM204-400 / Process: 28nm / Transistors: 5.2B / Die Size: 398 mm² / TDP: 165W
GPU #3 Units
Shader Units: 2048 / Texture Units (TMU): 128 / Render Units (ROP): 64
GPU #3 VRAM
4095 MB GDDR5 / 256-bit Bus @ 3777 MHz
GPU #3 APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
Angelbird Overclockers.at 240GB
Capacity #1
240 GB
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.71.1 (32 bit)