AMD FX-9590 vs Intel Core i5-6600K

Last Updated & Fact Checked:  April 18, 2026

Are you trying to decide between the AMD FX-9590 and the Intel Core i5-6600K?

Product Versus will provide you with all the product details so you can quickly compare the facts to find which product is right for you – the AMD FX-9590 or the Intel Core i5-6600K – and find out exactly what the differences are.

Both the AMD FX-9590 and the Intel Core i5-6600K are quality products, so read on to find out which one is best for your needs!

AMD FX-9590 quick facts

Intel Core i5-6600K quick facts

AMD FX-9590 product details

Bestseller No. 2
AMD Octa-core FX-9590 4.7GHz Desktop Black Edition 8 Socket AM3 FD9590FHHKBOF
  • Frequency: 4.7/5.0GHZ (Base/Overdrive)
  • Cores: 8
  • Cache: 8/8MB (L2/L3)
  • Socket Type: AM3+
Bestseller No. 3
AMD Black Edition FX-8300 Vishera 8-Core Socket AM3-Plus 95W FD8300WMHKBOX Desktop Processor
  • 3.3GHz Operating Frequency,
  • AM3+ Socket, FX-8300
  • Shared L3 cache
  • Dual 128-bit Floating point engines – capable of teaming together for 256-bit AVX instructions or operating separately with each core.

Intel Core i5-6600K product details

Bestseller No. 1
Intel Core i5-6600K Skylake LGA 1151, BX80662I56600K
  • Brand New in box. The product ships with all relevant accessories
Bestseller No. 2
Intel Core i5 6600K 3.50 GHz Quad Core Skylake Desktop Processor, Socket LGA 1151, 6MB Cache (BX80662I56600K) (Renewed)
  • LGA 1151
  • Unlocked Processor
  • DDR4 & DDR3L Support
  • Display Resolution up to 4096x2304
  • Intel Turbo Boost Technology
Bestseller No. 3
Intel Core i5-7500 LGA 1151 7th Gen Core Desktop Processor (Renewed)
  • Supports up to 64GB of DDR4-2400 RAM
  • Quad Core Processor
  • up to 3.8 GHZ Turbo Frequency
  • 3.40 GHz up to 3.80 GHz Max Turbo Frequency / 6 MB Cache

New products & alternatives to the AMD FX-9590 and the Intel Core i5-6600K

New
Motherboard Fit for Asrock 970A-G/3.1 Motherboard AM3+ AMD 9704XDDR3 64GB 6XSATA III M.2 USB 3. ATX Support FX 9590 8120 6130 4130 CPU
  • High quality material manufacturing: This motherboard is made of high-quality materials, effectively avoiding corrosion and wear, ensuring the durability and long-term use of the product.
  • Core Enhancement Design: Through advanced layout and fully digital power design, this motherboard achieves core enhancement, supporting more cores and providing better performance.
  • Rich interface compatibility: The motherboard has a wide range of interfaces with high compatibility, which can meet the needs of different users and is suitable for connecting multiple devices.
  • Widely applicable scenarios: Whether in the fields of home, conference, education, monitoring, or industrial control, this motherboard is perfectly capable and has a wide range of application scenarios.
  • High quality audio experience: equipped with high-quality audio capacitors and audio noise protection function, providing users with a clear audio experience and enhancing the overall user experience.
New
motherboards Fit for Asrock 970A-G/3.1 Motherboard AM3+ AMD 9704XDDR3 64GB 6XSATA III M.2 USB 3. ATX Support FX 9590 8120 6130 4130 CPU
  • Addressing Poor Contact Issues: This motherboard is expertly engineered to replace chips that suffer from poor contact, short circuits, or burnout caused by dust and static electricity, ensuring a restoration of normal system operation for reliable performance.
  • Optimizing Power Design: Featuring a high-quality layout and optimized power design, this motherboard supports multiple cores, significantly enhancing overall performance and delivering a smooth user experience during demanding tasks.
  • Advanced Heat Sink Design: Equipped with cutting-edge heat sinks that increase heat dissipation area, this motherboard's fine craftsmanship guarantees professionalism and stability, effectively managing heat even under high load conditions.
  • High Quality Assurance: We are committed to providing high-quality products with stable performance, allowing you to use this motherboard with confidence and enjoy an uninterrupted computing experience.
  • Troubleshooting Suggestions: In case of issues like no display or startup failures after installation, we recommend restoring factory settings or using an eraser to clean the memory CPU, ensuring your device operates correctly.
New
Thermaltake LCGS Reactor 9590S Gaming Desktop (AMD Ryzen™ 9 9950X3D, ToughRam 32GB DDR5 6000MT/s RGB Memory, NVIDIA® GeForce RTX™ 5090, 2TB NVMe M.2, WiFi, Windows 11) T6WT-X87S-590-LCS
  • AMD Ryzen 9 9950X3D CPU, AMD X870 Chipset motherboard, 32GB DDR5 6000MT/s RGB, 2TB NVMe M.2, WiFi, Windows 11
  • NVIDIA GeForce RTX 5090, Display Port/HDMI
  • Enjoy Panoramic Views with 3mm TG Front panels and Excellent Airflow with Perforated Side Panels
  • Closed Loop Liquid Cooling with 360mm Radiator
  • Chassis I/O - 1x Type C, 2x USB 3.0, 1x Headphone, 1x Mic Ports
New
AMD Ryzen 9 9900X + TUF Gaming X870-PLUS WiFi
  • The world's best gaming desktop processor that can deliver ultra-fast 100+ FPS performance in the world's most popular games
  • 12 Cores and 24 processing threads, based on AMD "Zen 5" architecture
  • 5.6 GHz Max Boost, unlocked for overclocking, 76 MB cache, DDR5-5600 support
  • Ready for Advanced AI PC: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications
  • AMD AM5 Socket: Ready for AMD Socket AM5 for AMD Ryzen 9000 & 8000 & 7000 Series Desktop Processors

Our conclusion on the AMD FX-9590 vs Intel Core i5-6600K

Both the AMD FX-9590 and the Intel Core i5-6600K are high quality products and we are sure you will be happy with either one. In the end it comes down to your budget and the value for money you are looking for.

Either way, the AMD FX-9590 and the Intel Core i5-6600K are both excellent products that will more than do their job!