GeForce GTX 780 vs Radeon RX 580X

When choosing between GeForce GTX 780 and Radeon RX 580X, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 780 and Radeon RX 580X.

Main Specs

  GeForce GTX 780 Radeon RX 580X
Power consumption (TDP) 250 Watt 185 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors One 8-pin and one 6-pin 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 8 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x HDMI, 3x DisplayPort
  Check Price
  • GeForce GTX 780 has 35% more power consumption, than Radeon RX 580X.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon RX 580X has 5 GB more memory, than GeForce GTX 780.
  • Both cards are used in Desktops.
  • GeForce GTX 780 is build with Kepler architecture, and Radeon RX 580X - with GCN 4.0.
  • Core clock speed of Radeon RX 580X is 394 MHz higher, than GeForce GTX 780.
  • GeForce GTX 780 is manufactured by 28 nm process technology, and Radeon RX 580X - by 14 nm process technology.
  • Radeon RX 580X is 231 mm longer, than GeForce GTX 780.
  • Memory clock speed of Radeon RX 580X is 1992 MHz higher, than GeForce GTX 780.

Game benchmarks

high / 1080p 40−45 40−45
ultra / 1080p 27−30 24−27
QHD / 1440p 21−24 20−22
4K / 2160p 10−12 10−12
low / 720p 65−70 65−70
medium / 1080p 45−50 45−50
The average gaming FPS of GeForce GTX 780 in Assassin's Creed Odyssey is 2% more, than Radeon RX 580X.

Full Specs

  GeForce GTX 780 Radeon RX 580X
Architecture Kepler GCN 4.0
Code name GK110 Polaris 20
Type Desktop Desktop
Release date 23 May 2013 11 April 2018
Pipelines 2304 2304
Core clock speed 863 MHz 1257 MHz
Boost Clock 900 MHz 1340 MHz
Transistor count 7,080 million 5,700 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 160.5 billion/sec 193.0
Floating-point performance 4,156 gflops 6,175 gflops
Length 10.5" (26.7 cm) 241 mm
Memory bus width 384 Bit 256 Bit
Memory clock speed 6008 MHz 8000 MHz
Memory bandwidth 288.4 GB/s 256.0 GB/s
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.3 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA +
CUDA cores 2304
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 252 Mh/s
Ethereum / ETH (DaggerHashimoto) 18.5 Mh/s
Blu Ray 3D +
Minimum recommended system power 600 Watt
PhysX +
  Check Price