AMD Athlon II X4 620e vs Intel Atom S1240

Let's find out which one of Intel Atom S1240 and AMD Athlon II X4 620e is of a more recent generation, and what segment it belongs to.

• Name
  Intel Atom S1240 AMD Athlon II X4 620e
• Segment
  Desktop / Server Desktop / Server
• Family
  Intel Atom AMD Athlon II
• Generation
  1 1
• CPU group
  Intel Atom S1000 AMD Athlon II X4 (Propus)

In this block we are going to compare Intel Atom S1240 vs AMD Athlon II X4 620e by main technical specifications: number of cores and threads, base and maximum frequencies, process technology and cache size. The higher these specifications are, the more powerful your CPU will be.

• Frequency
  1.60 GHz 2.60 GHz
• Overclocking
  No No
• Core architecture
  normal normal

Common specifications for integrated graphics cards in Intel Atom S1240 and AMD Athlon II X4 620e along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  no iGPU no iGPU
• GPU (Turbo)
  No turbo No turbo

Let's compare the support of video codecs between Intel Atom S1240 and AMD Athlon II X4 620e. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

• h265 / HEVC (8 bit)
  No No
• h265 / HEVC (10 bit)
  No No
• h264
  No No
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  No No
• VC-1
  No No
• JPEG
  No No

To choose the best model between Intel Atom S1240 and AMD Athlon II X4 620e you need to pay special attention to memory type, clock frequency, multi-channel features, and PCIe version. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.

• Memory type
  DDR3-1333 DDR3-1333
• Max. Memory
  16 GB
• ECC
  Yes No
• Memory channels
  1 2 (Dual Channel)

Let's find out what TDP value would be better for Intel Atom S1240 or AMD Athlon II X4 620e? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.

• TDP (PL1)
  6.1 W 45 W

Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Atom S1240 and AMD Athlon II X4 620e CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x AMD-V
• ISA extensions
  SSE3 MMX, 3DNow!, SSE3, SSE4a
• L2-Cache
  -- 2.00 MB
• L3-Cache
  1.00 MB --
• Architecture
  Centerton Propus
• Technology
  32 nm 45 nm
• Socket
  BGA 1283 AM3
• Release date
  Q4/2012 Q2/2011