Intel Core i5-2500k vs AMD Ryzen 5 4500. Specifications, performance, tests

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

• CPU group
  Intel Core i 2000 AMD Ryzen 4000G
• Family
  Intel Core i5 Ryzen
• Generation
  2 3
• Segment
  Desktop / Server Desktop / Server
• Form Factor
  - Desktops / Boxed Processor
• Series
  - Ryzen 4000 Series

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

• Base Frequency
  3.3 GHz 3.6 GHz
• Core architecture
  normal normal
• CPU Cores
  4 6
• CPU Threads
  4 12
• Hyperthreading / SMT
  No Yes
• Overclocking
  Yes Yes
• Turbo Frequency (1 Core)
  3.7 GHz 4.1 GHz
• Turbo Frequency (4 Cores)
  3.7 GHz -
• Core Configuration
  - 6x Zen 2
• Max. Boost Clock
  - 4.1 GHz

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

• DirectX Version
  10.1 -
• Execution units
  12 -
• Generation
  6 -
• GPU Frequency
  850 MHz -
• GPU name
  Intel HD Graphics 3000 None
• GPU Turbo
  1100 MHz -
• Max. displays
  2 -
• Release date
  Q1/2011 -
• Shader
  96 -
• Technology
  32 nm -

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

• AV1
  No No
• H.264 / AVC
  Decode / Encode No
• h265 / HEVC (8 bit)
  No No
• h265 / HEVC (10 bit)
  No No
• JPEG
  No No
• VC-1
  Decode No
• VP8
  No No
• VP9
  No No

Types, channel quantity of RAM supported by AMD Ryzen 5 4500 and Intel Core i5-2500k. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No Yes
• Max. Memory
  32 GB 32 GB
• Memory channels
  2 2
• Memory type
  - DDR4
• PCIe lanes
  16 -
• PCIe version
  2.0 -
• Memory Bandwidth
  - 51.2 GB/s
• PCIe
  - PCIe 3.0
• System Memory Specification
  - 3200

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Core i5-2500k and AMD Ryzen 5 4500 Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

• Maximum Operating Temperature
  - 95 °C
• TDP (PL1, legacy label)
  95 W 65 W
• TDP down
  - 45 W
• Default TDP
  - 65 W

Architecture, interfaces, additional instructions supported by Intel Core i5-2500k and AMD Ryzen 5 4500, virtual machine technologies and process technology.

• Architecture
  Sandy Bridge S Renoir (Zen 2)
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  - 3 MB
• L3-Cache
  6 MB 8 MB
• Release date
  Q1/2011 2022-04-04
• Socket
  LGA 1155 AM4
• Technology
  32 nm TSMC 7nm FinFET
• Virtualization
  VT-x, VT-x EPT AMD-V, SVM
• Codename
  - Renoir
• L1-Cache
  - 0.375 MB
• Manufacturer product ID (boxed)
  - 100-100000644BOX
• Manufacturer product ID (tray)
  - 100-000000644
• Operating systems
  - Windows 11 - 64-Bit Edition / Windows 10 - 64-Bit Edition / RHEL x86 64-Bit / Ubuntu x86 64-Bit
• Thermal Solution (PIB)
  - AMD Wraith Stealth