Apple A11 Bionic vs Intel Pentium 4405Y

Let's find out which one of Apple A11 Bionic and Intel Pentium 4405Y is of a more recent generation, and what segment it belongs to.

• Name
  Apple A11 Bionic Intel Pentium 4405Y
• Segment
  Mobile Mobile
• Family
  Apple A series Intel Pentium
• Generation
  11 6
• CPU group
  Apple A11 Intel Pentium 4000
• Predecessor
  Apple A10 Fusion --
• Successor
  Apple A12 Bionic --

In this block we are going to compare Apple A11 Bionic vs Intel Pentium 4405Y 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
  1.42 GHz 1.50 GHz
• CPU Cores
  6 2
• Turbo (1 Core)
  2.39 GHz No turbo
• CPU Threads
  6 4
• Hyperthreading
  No Yes
• Overclocking
  No No
• Core architecture
  hybrid (big.LITTLE) normal
• A core
  2x Monsoon --
• B core
  4x Mistral --

Common specifications for integrated graphics cards in Apple A11 Bionic and Intel Pentium 4405Y along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  Apple A11 Intel HD Graphics 515
• GPU frequency
  1.42 GHz 0.30 GHz
• GPU (Turbo)
  2.39 GHz 0.80 GHz
• Execution units
  3 24
• Shader
  0 192
• Max. GPU Memory
  3 GB 16 GB
• Max. displays
  1 3
• Generation
  8 9
• DirectX Version
  12
• Technology
  10 nm 14 nm
• Release date
  Q3/2017 Q3/2015

Let's compare the support of video codecs between Apple A11 Bionic and Intel Pentium 4405Y. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

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

To choose the best model between Apple A11 Bionic and Intel Pentium 4405Y 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
  LPDDR4X-4266 DDR3L-1600 SO-DIMMLPDDR3-1866
• Max. Memory
  16 GB 16 GB
• ECC
  No No
• Memory channels
  1 2
• PCIe version
  3.0
• PCIe lanes
  10

AES-NI encryption support for CPUs Apple A11 Bionic and Intel Pentium 4405Y.

• AES-NI
  No Yes

Let's find out what TDP value would be better for Apple A11 Bionic or Intel Pentium 4405Y? 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)
  8 W 6 W
• TDP down
  -- 4.5 W
• Tjunction max.
  -- 100 °C

Here you can find a comparison of 2nd and 3rd level cache sizes for Apple A11 Bionic and Intel Pentium 4405Y CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  None VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2
• L2-Cache
  8.00 MB --
• L3-Cache
  -- 4.00 MB
• Architecture
  A11 Skylake U
• Technology
  10 nm 14 nm
• Socket
  N/A BGA 1515
• Release date
  Q3/2017 Q3/2015

List of devices based on Apple A11 Bionic and Intel Pentium 4405Y.

• Used in
  Apple iPhone 8Apple iPhone 8 PlusApple iPhone X Unknown