Intel Atom Z3460 vs Intel Atom C3308. Specifications, performance, tests

Background information about the processors being compared, series, generation and market segment.

• Segment
  Mobile Desktop / Server
• Family
  Intel Atom Intel Atom
• Generation
  3 2
• CPU group
  Intel Atom Z3400 Intel Atom C3000

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

• Frequency
  1.60 GHz
• CPU Cores
  2 2
• Turbo (1 Core)
  1.60 GHz 2.10 GHz
• CPU Threads
  2 2
• Turbo (2 Cores)
  No turbo 2.10 GHz
• Hyperthreading
  No No
• Overclocking
  No No
• Core architecture
  normal normal

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

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

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

• 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

Types, channel quantity of RAM supported by Intel Atom C3308 and Intel Atom Z3460. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR3-1066 DDR4-1866
• Max. Memory
  4 GB 128 GB
• ECC
  No Yes
• Memory channels
  2 1
• PCIe version
  3.0
• PCIe lanes
  6

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Atom Z3460 and Intel Atom C3308 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  9.5 W
• Tjunction max.
  90 °C 100 °C

Architecture, interfaces, additional instructions supported by Intel Atom Z3460 and Intel Atom Z3460, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2 SSE4.1, SSE4.2
• L2-Cache
  -- 4.00 MB
• L3-Cache
  1.00 MB --
• Architecture
  Merrifield Denverton
• Technology
  22 nm 14 nm
• Socket
  N/A BGA 1310
• Release date
  Q1/2014 Q3/2017