Test Arrangement Specs & Memory

Intel Core i5 System Specs: Hardware
- Intel Cadre i5 750

-x2 2GB G.Skill DDR3 PC3-12800 (CAS ix-9-9-24)

- Asrock P55 Farthermost (Intel P55)

- OCZ GameXStream (700 watt)

- Seagate 500GB 7200-RPM (Serial ATA300)

- HIS Radeon Hard disk drive 5750 (1GB)

Software
- Microsoft Windows vii Ultimate (64-bit)
- ATI Catalyst 9.eleven

AMD Athlon Two X4 System Specs: Hardware
- AMD Athlon II X4 600e

-x2 2GB One thousand.Skill DDR3 PC3-12800 (CAS ix-9-9-24)

- Asus M4A79T Deluxe (AMD 790FX)

- OCZ GameXStream (700 watt)

- Seagate 500GB 7200-RPM (Series ATA300)

- HIS Radeon HD 5750 (1GB)

Software
- Microsoft Windows 7 Ultimate (64-scrap)
- ATI Catalyst ix.xi

Asrock Ion 330HT-BD System Specs: Hardware
- Intel Atom 330

-x2 1GB DDR2 PC2-6400 (CAS 5-5-5-20)

- Asrock MCP7AION-HT (Nvidia Ion)

- Seagate 320GB 5400-RPM (Serial ATA300)

Software
- Microsoft Windows 7 Ultimate (64-bit)
- Nvidia Forceware 195.62

Gigabyte GA-GC230D System Specs: Hardware
- Intel Atom 230

-x1 2GB DDR2 PC2-6400 (CAS 5-5-5-20)

- Gigabyte GA-GC230D (Intel 945G)

- Seagate 500GB 7200-RPM (Series ATA300)

Software
- Microsoft Windows 7 Ultimate (64-fleck)
- Intel INF Update Utility 9.one.1.1019
- Intel Graphics Media Accelerator 15.12.75.4.64.1930

As yous can see the memory bandwidth produced by the Atom 330 is no different to that of the single-core Atom 230 processor. Low-end AMD processors, such every bit the Athlon 2 X4 600e, take more than twice the bachelor memory bandwidth. Furthermore mid-range processors, such equally the Core i5 750, have up to 4.5x more than bandwidth bachelor.