GeForce GTX 1660 vs Radeon Pro 5700

In this comparison between GeForce GTX 1660 and Radeon Pro 5700 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 1660 will be the best choice, for others Radeon Pro 5700 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  GeForce GTX 1660 Radeon Pro 5700
Power consumption (TDP) 120 Watt 130 Watt
Interface PCIe 3.0 x16 PCIe 4.0 x16
Supplementary power connectors 1x 8-pin None
Memory type GDDR5 GDDR6
Maximum RAM amount 6 GB 8 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon Pro 5700 has 8% more power consumption, than GeForce GTX 1660.
  • GeForce GTX 1660 is connected by PCIe 3.0 x16, and Radeon Pro 5700 uses PCIe 4.0 x16 interface.
  • Radeon Pro 5700 has 2 GB more memory, than GeForce GTX 1660.
  • Both cards are used in Desktops.
  • GeForce GTX 1660 is build with Turing architecture, and Radeon Pro 5700 - with RDNA 1.0.
  • GeForce GTX 1660 is manufactured by 12 nm process technology, and Radeon Pro 5700 - by 7 nm process technology.
  • Memory clock speed of GeForce GTX 1660 is 7988 MHz higher, than Radeon Pro 5700.

Game benchmarks

high / 1080p 55−60 55−60
ultra / 1080p 40−45 40−45
QHD / 1440p 30−35 30−35
4K / 2160p 18−20 18−20
low / 720p 80−85 85−90
medium / 1080p 65−70 65−70
The average gaming FPS of Radeon Pro 5700 in Assassin's Creed Odyssey is 2% more, than GeForce GTX 1660.

Full Specs

  GeForce GTX 1660 Radeon Pro 5700
Architecture Turing RDNA 1.0
Code name Turing TU116 Navi 10
Type Desktop Workstation
Release date 14 March 2019 4 August 2020
Pipelines 1408 2304
Core clock speed 1530 MHz
Boost Clock 1785 MHz 1350 MHz
Transistor count 6,600 million 10,300 million
Manufacturing process technology 12 nm 7 nm
Texture fill rate 157.1 194.4
Length 229 mm
Memory bus width 192 Bit 256 Bit
Memory clock speed 8000 MHz 12 GB/s
Memory bandwidth 192.1 GB/s 384.0 GB/s
Shared memory -
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.5 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2
CUDA 7.5
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