AMD A8-7650K vs Intel Atom Z3770

Let's find out which one of AMD A8-7650K and Intel Atom Z3770 is of a more recent generation, and what segment it belongs to.

• Name
  AMD A8-7650K Intel Atom Z3770
• Segment
  Mobile Mobile
• Family
  AMD A Intel Atom
• Generation
  4 4
• CPU group
  AMD A8-7000 Intel Atom Z3700

In this block we are going to compare AMD A8-7650K vs Intel Atom Z3770 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
  3.30 GHz 1.46 GHz
• CPU Cores
  4 4
• Turbo (1 Core)
  3.80 GHz 2.39 GHz
• CPU Threads
  4 4
• Turbo (4 Cores)
  3.80 GHz No turbo
• Hyperthreading
  No No
• Overclocking
  Yes No
• Core architecture
  normal normal

Common specifications for integrated graphics cards in AMD A8-7650K and Intel Atom Z3770 along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  AMD Radeon R7 - 384 (Kaveri) Intel HD Graphics (Bay Trail GT1)
• GPU frequency
  0.72 GHz 0.31 GHz
• GPU (Turbo)
  No turbo 0.67 GHz
• Execution units
  6 4
• Shader
  384 32
• Max. GPU Memory
  2 GB 8 GB
• Max. displays
  2 2
• Generation
  6 7
• DirectX Version
  12 11.2
• Technology
  28 nm 22 nm
• Release date
  Q1/2015 Q3/2013

Let's compare the support of video codecs between AMD A8-7650K and Intel Atom Z3770. 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
  Decode Decode / Encode
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  Decode Decode / Encode
• VC-1
  Decode Decode
• JPEG
  Decode / Encode Decode

To choose the best model between AMD A8-7650K and Intel Atom Z3770 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
  DDR3-2133 LPDDR3-1066
• Max. Memory
  4 GB
• ECC
  Yes No
• Memory channels
  2 2
• PCIe version
  3.0
• PCIe lanes
  16

AES-NI encryption support for CPUs AMD A8-7650K and Intel Atom Z3770.

• AES-NI
  Yes Yes

Let's find out what TDP value would be better for AMD A8-7650K or Intel Atom Z3770? 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)
  95 W 3.5 W
• Tjunction max.
  -- 90 °C

Here you can find a comparison of 2nd and 3rd level cache sizes for AMD A8-7650K and Intel Atom Z3770 CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V VT-x, VT-x EPT
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 SSE4.1, SSE4.2
• L3-Cache
  4.00 MB 2.00 MB
• Architecture
  Kaveri (Steamroller) Bay Trail
• Technology
  28 nm 22 nm
• Socket
  FM2+ BGA 1380
• Release date
  Q1/2014 Q3/2013

List of devices based on AMD A8-7650K and Intel Atom Z3770.

• Used in
  Unknown Unknown