AMD Sempron 2650 vs Qualcomm Snapdragon 780G

Let's find out which one of AMD Sempron 2650 and Qualcomm Snapdragon 780G is of a more recent generation, and what segment it belongs to.

• Name
  AMD Sempron 2650 Qualcomm Snapdragon 780G
• Segment
  Desktop / Server Mobile
• Family
  AMD Sempron Qualcomm Snapdragon
• Generation
  1 4
• CPU group
  AMD Sempron 2000/3000 Qualcomm Snapdragon 780

In this block we are going to compare AMD Sempron 2650 vs Qualcomm Snapdragon 780G 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
  1.45 GHz 1.90 GHz
• CPU Cores
  2 8
• Turbo (1 Core)
  No turbo 2.40 GHz
• CPU Threads
  2 8
• Hyperthreading
  No No
• Overclocking
  Yes No
• Core architecture
  normal hybrid (Prime / big.LITTLE)
• A core
  -- 1x Kryo 670 Prime
• B core
  -- 3x Kryo 670 Gold
• C core
  -- 4x Kryo 670 Silver

Common specifications for integrated graphics cards in AMD Sempron 2650 and Qualcomm Snapdragon 780G along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  AMD Radeon HD 8240 Qualcomm Adreno 642
• GPU frequency
  0.40 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  2 4
• Shader
  128 384
• Max. GPU Memory
  2 GB 4 GB
• Max. displays
  2 1
• Generation
  5 5
• DirectX Version
  11.1 12.0
• Technology
  28 nm 5 nm
• Release date
  Q2/2013 Q2/2021

Let's compare the support of video codecs between AMD Sempron 2650 and Qualcomm Snapdragon 780G. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

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

To choose the best model between AMD Sempron 2650 and Qualcomm Snapdragon 780G 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
  DDR3L-1333 SO-DIMM LPDDR4X-2133
• Max. Memory
  16 GB
• ECC
  No No
• Memory channels
  1 2

AES-NI encryption support for CPUs AMD Sempron 2650 and Qualcomm Snapdragon 780G.

• AES-NI
  Yes No

Let's find out what TDP value would be better for AMD Sempron 2650 or Qualcomm Snapdragon 780G? 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)
  25 W 5 W

Here you can find a comparison of 2nd and 3rd level cache sizes for AMD Sempron 2650 and Qualcomm Snapdragon 780G CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) ARMv8-A64 (64 bit)
• Virtualization
  AMD-V None
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX
• L3-Cache
  1.00 MB 2.00 MB
• Architecture
  Kabini (Jaguar) Kryo 670
• Technology
  28 nm 5 nm
• Socket
  AM1 N/A
• Release date
  Q2/2014 Q2/2021
• Part Number
  -- SM7350

List of devices based on AMD Sempron 2650 and Qualcomm Snapdragon 780G.

• Used in
  Unknown Unknown