Intel Core i7-1265U vs Intel Pentium 8500

Let's find out which one of Intel Core i7-1265U and Intel Pentium 8500 is of a more recent generation, and what segment it belongs to.

• Name
  Intel Core i7-1265U Intel Pentium 8500
• Family
  Intel Core i7 Intel Pentium
• CPU group
  Intel Core i 1200P/1200U Intel Pentium 8000
• Segment
  Mobile Mobile
• Generation
  12 12
• Successor
  Intel Core i7-1365U --

In this block we are going to compare Intel Core i7-1265U vs Intel Pentium 8500 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.

• CPU Cores / Threads
  10 / 12 5 / 6
• Core architecture
  hybrid (big.LITTLE) hybrid (big.LITTLE)
• A-Core
  2x Golden Cove 1x Golden Cove
• B-Core
  8x Gracemont 4x Gracemont
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No No
• A-Core Frequency
  1.80 GHz (4.80 GHz) 1.00 GHz (4.40 GHz)
• B-Core Frequency
  1.30 GHz (3.60 GHz) 0.70 GHz (3.30 GHz)

Common specifications for integrated graphics cards in Intel Core i7-1265U and Intel Pentium 8500 along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  Intel Iris Xe Graphics 96 (Alder Lake) Intel UHD Graphics 11th Gen (48 EU)
• GPU frequency
  0.35 GHz 0.20 GHz
• GPU (Turbo)
  1.25 GHz 0.80 GHz
• Execution units
  96 48
• Shader
  768 384
• Max. GPU Memory
  32 GB 64 GB
• Max. displays
  4 3
• Generation
  13 12
• Direct X
  12.1 12
• Technology
  10 nm 10 nm
• Release date
  Q1/2022 Q2/2020

Let's compare the support of video codecs between Intel Core i7-1265U and Intel Pentium 8500. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

• h265 / HEVC (8 bit)
  Decode / Encode Decode / Encode
• h265 / HEVC (10 bit)
  Decode / Encode Decode / Encode
• h264
  Decode / Encode Decode / Encode
• VP8
  Decode Decode
• VP9
  Decode / Encode Decode / Encode
• AV1
  Decode Decode
• AVC
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• JPEG
  Decode / Encode Decode / Encode

To choose the best model between Intel Core i7-1265U and Intel Pentium 8500 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
  DDR4-3200, DDR5-4800, LPDDR4X-4266, LPDDR5-5200 DDR4-3200, DDR5-4800, LPDDR4X-4266, LPDDR5-5200
• Max. Memory
  64 GB 64 GB
• Memory channels
  2 (Dual Channel) 2 (Dual Channel)
• Bandwidth
  76.8 GB/s --
• ECC
  No No
• PCIe
  4.0 x 28 4.0 x 28
• AES-NI
  Yes Yes

Let's find out what TDP value would be better for Intel Core i7-1265U or Intel Pentium 8500? 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)
  15 W 9 W
• TDP (PL2)
  55 W 29 W
• Tjunction max.
  100 \xc2\xb0C 100 \xc2\xb0C

Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Core i7-1265U and Intel Pentium 8500 CPUs along with a list of ISA extensions.

• Technology
  10 nm 10 nm
• Chip design
  Monolithic Monolithic
• Socket
  BGA 1744 BGA 1744
• L2-Cache
  6.50 MB 3.25 MB
• L3-Cache
  12.00 MB 8.00 MB
• Architecture
  Alder Lake U Alder Lake U
• Operating systems
  Windows 10, Windows 11, Linux
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX2 SSE4.1, SSE4.2, AVX2
• Release date
  Q1/2022 Q1/2022