Best CPU for GeForce RTX 3090 GPU

The GeForce RTX 3090 Graphics Card is NVIDIA’s latest flagship GPU released in 2020, it has much better performance than RTX 3080. Looking for recommended CPU for RTX 3090 GPU ? Accessories Tested has reviewed latest CPUs, and below are top recommended ones for NVIDIA GeForce RTX 3090 graphics card:

AMD Ryzen 9 5950X – Check Price at Amazon/B&H Photo Video/Newegg

AMD Ryzen 9 5950X is AMD’s latest flagship desktop processor.

AMD Ryzen 9 5900X – Check Price at Amazon/B&H Photo Video/Newegg

Other than Ryzen 9 5950X, AMD Ryzen 9 5900X is also a great desktop processor.

AMD Ryzen 9 3950X – Check Price at Amazon/B&H Photo Video/Newegg

The AMD Ryzen 9 3950X 3.5 GHz 16-Core AM4 Processor is a powerful 16-core processor with 32 threads, designed for socket AM4 motherboards. Built with Zen 2 architecture, the third-generation 7nm Ryzen processor offers increased performance compared to its predecessor. It has a base clock speed of 3.5 GHz and can reach a max boost clock speed of 4.7 GHz. Moreover, it features 64MB of L3 cache, 24 PCIe Gen 4 lanes, and support for dual-channel 3200 MHz DDR4 RAM. Users should pair it with an AMD X500-series motherboard to fully take advantage of PCIe 4.0.

Features:

  • 16 Cores & 32 Threads
  • 3.5 GHz Base Clock
  • 4.7 GHz Max Boost Clock
  • Socket AM4

Intel Core i9-10900K – Check Price at Amazon/B&H Photo Video/Newegg

The Core i9-10900K 3.7 GHz Ten-Core LGA 1200 Processor from Intel has a base clock speed of 3.7 GHz and comes with features such as Intel Optane Memory support, Intel vPro technology, Intel Boot Guard, Intel VT-d virtualization technology for directed I/O, and Intel Hyper-Threading technology. With Intel Thermal Velocity Boost, the maximum turbo frequency this processor can achieve is 5.3 GHz, or it can be boosted up to 5.2 GHz with Intel Turbo Boost Max 3.0. Additionally, this processor features 10 cores with 20 threads in an LGA 1200 socket, has 20MB of cache memory, and 16 PCIe lanes. Having 10 cores allows the processor to run multiple programs simultaneously without slowing down the system, while the 206 threads allow a basic ordered sequence of instructions to be passed through or processed by a single CPU core. This processor also supports dual-channel DDR4-2933 RAM and utilizes 10th-generation technology.

Features:

  • 10 Cores & 20 Threads
  • 3.7 GHz Clock Speed
  • 5.3 GHz Maximum Turbo Frequency
  • LGA 1200 Socket

AMD Ryzen 9 3900XT – Check Price at Amazon/B&H Photo Video/Newegg

The AMD Ryzen 9 3900XT 3.8 GHz 12-Core AM4 Processor is a powerful 12-core processor with 24 threads, designed for socket AM4 motherboards. Built with Zen Core architecture, the 7nm Ryzen processor offers increased performance compared to its predecessor. It has a base clock speed of 3.8 GHz and can reach a max boost clock speed of 4.7 GHz. Moreover, it features 64 MB of L3 cache and support for 3200 MHz DDR4 RAM. Users should pair it with an AMD X500-series motherboard to fully take advantage of PCIe 4.0.

Features:

  • 12 Cores & 24 Threads
  • 3.8 GHz Base Clock
  • 4.7 GHz Max Boost Clock
  • Socket AM4

Intel Core i9-10850K – Check Price at Amazon/B&H Photo Video/Newegg

Intel Core i9-10850K has 10 cores and 20 threads, 100 MHz slower than Core i9-10900K across all official frequencies. The base clock of the Core i9-10850K is 3.6 GHz with Turbo Boost Max 2.0 reaching 5.0 GHz and Turbo Boost 2.0 going up to 5.1. This processor also supports Thermal Velocity Boost which should reach 5.2 GHz on a single core and 4.8 GHz with all cores. Despite being slower than 10900K, the TDP remains the same – 125W.

Features:

  • 10 core/20 threads
  • Up to 5.2ghz Unlocked
  • Compatible with Intel 400 series chipset based motherboards
  • Intel Turbo Boost Max Technology 3.0 Support

AMD Ryzen 9 3900X – Check Price at Amazon/B&H Photo Video/Newegg

The AMD Ryzen 9 3900X 3.8 GHz 12-Core AM4 Processor is a powerful 12-core processor with 24 threads, designed for socket AM4 motherboards. Built with Zen 2 architecture, the third-generation 7nm Ryzen processor offers increased performance compared to its predecessor. It has a base clock speed of 3.8 GHz and can reach a max boost clock speed of 4.6 GHz. Moreover, it features 64MB of L3 cache, 24 PCIe Gen 4 lanes, and support for dual-channel 3200 MHz DDR4 RAM. Users should pair it with an AMD X500-series motherboard to fully take advantage of PCIe 4.0.

Features:

  • 12 Cores & 24 Threads
  • 3.8 GHz Base Clock
  • 4.6 GHz Max Boost Clock
  • Socket AM4