Intel Core i5-2500k vs MediaTek Helio G99

Let's find out which one of Intel Core i5-2500k and MediaTek Helio G99 is of a more recent generation, and what segment it belongs to.

• Name
  Intel Core i5-2500k MediaTek Helio G99
• Segment
  Desktop / Server Mobile
• Family
  Intel Core i5 Mediatek Helio
• Generation
  2 1
• CPU group
  Intel Core i 2000 MediaTek Helio G99

In this block we are going to compare Intel Core i5-2500k vs MediaTek Helio G99 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.

• Overclocking
  Yes No
• Core architecture
  normal hybrid (big.LITTLE)

Common specifications for integrated graphics cards in Intel Core i5-2500k and MediaTek Helio G99 along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  Intel HD Graphics 3000 ARM Mali-G57 MP2
• GPU frequency
  0.85 GHz 0.25 GHz
• GPU (Turbo)
  1.10 GHz 1.07 GHz
• Execution units
  12 2
• Shader
  96 32
• Max. GPU Memory
  -- 4 GB
• Max. displays
  2 2
• Generation
  6 Vallhall 1
• Technology
  32 nm 7 nm
• Release date
  Q1/2011 Q2/2020

Let's compare the support of video codecs between Intel Core i5-2500k and MediaTek Helio G99. 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 / Encode Decode / Encode
• VP9
  No Decode / Encode
• VP8
  No Decode / Encode
• AV1
  No Decode
• AVC
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode / Encode
• JPEG
  No Decode / Encode

To choose the best model between Intel Core i5-2500k and MediaTek Helio G99 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
• Max. Memory
  32 GB 12 GB
• ECC
  No No
• Memory channels
  2 2 (Dual Channel)

Let's find out what TDP value would be better for Intel Core i5-2500k or MediaTek Helio G99? 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.

Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Core i5-2500k and MediaTek Helio G99 CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) ARMv8-A64 (64 bit)
• Virtualization
  VT-x, VT-x EPT None
• ISA extensions
  SSE4.1, SSE4.2, AVX
• L3-Cache
  6.00 MB --
• Architecture
  Sandy Bridge S Cortex-A76 / Cortex-A55
• Technology
  32 nm 6 nm
• Socket
  LGA 1155 N/A
• Release date
  Q1/2011 Q3/2022