System Specs & Retentiveness Bandwidth

AMD Trinity Arrangement Specs

  • AMD A10-5700 (3.4GHz - 4.0GHz)
  • Asrock FM2A85X Extreme6
  • 8GB DDR3 RAM
  • Radeon Hard disk 7970 GHz Edition
  • OCZ Vector 256GB SSD
  • OCZ Mk Iii Silencer 750w
  • Windows 8 64-bit

AMD Vishera System Specs

  • AMD FX-8350 (4.2GHz - 4.40GHz)
  • AMD FX-6350 (3.9GHz - 4.20GHz)
  • AMD FX-4350 (four.0GHz - 4.20GHz)
  • Asrock Fatal1ty 990FX Professional
  • 8GB DDR3 RAM
  • Radeon Hard disk 7970 GHz Edition
  • OCZ Vector 256GB SSD
  • OCZ Mk III Silencer 750w
  • Windows 8 64-bit

Intel Ivy Span System Specs

  • Intel Core i7-3770K (three.5GHz - 3.9GHz)
  • Intel Cadre i5-3570K (3.4GHz - 3.8GHz)
  • Intel Cadre i5-3450 (3.1GHz - three.5GHz)
  • Asrock Z77 Extreme11
  • 8GB DDR3 RAM
  • Radeon HD 7970 GHz Edition
  • OCZ Vector 256GB SSD
  • OCZ Mk Iii Silencer 750w
  • Windows 8 64-chip

Haswell Organization Specs

  • Intel Cadre i7-4770K (3.5GHz - 3.9GHz)
  • Asrock Z87 Professional
  • 8GB DDR3 RAM
  • Radeon HD 7970 GHz Edition
  • OCZ Vector 256GB SSD
  • OCZ Mk 3 Silencer 750w
  • Windows eight 64-fleck

Intel Sandy Bridge-Due east Organisation Specs

  • Intel Core i7-3960X (3.3GHz - 3.9GHz)
  • Asrock X79 Extreme11
  • 16GB DDR3 RAM
  • Radeon Hd 7970 GHz Edition
  • OCZ Vector 256GB SSD
  • OCZ Mk Iii Silencer 750w
  • Windows 8 64-bit

Before we move on to the criterion results we would first like to speedily thank OCZ for supplying their Intel Haswell Prepare Mk 3 Silencer power supplies. Haswell introduces the new C6 and C7 power states offering tremendously reduced idle power consumption with a minimum of 0.05A on 12V2, down from 0.5A on previous generation Ivy Span and Sandy Bridge CPUs.

Armed with DDR3-1866 retention the Intel Core i7-4770K produced a memory bandwidth of 21.33GB/s when testing with SiSoftware Sandra 2022. This is roughly the same bandwidth turned in by the i7-3770K and Ivy Span Core i5 processors.

Although the bandwidth between the CPU and RAM was similar to that of the Core i7-3770K, the i7-4770K is considerably faster when measuring L1 and L2 cache bandwidth. The L2 enshroud outcome in particular was impressive, reaching 1024GB/south which is 45% more than than the i7-3960X and 100% more than the i7-3770K.