GeForce GTX TITAN X vs Radeon Pro Vega 56

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX TITAN X and Radeon Pro Vega 56. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX TITAN X and Radeon Pro Vega 56. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  GeForce GTX TITAN X Radeon Pro Vega 56
Power consumption (TDP) 250 Watt 210 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 6-pin + 8-pin None
Memory type GDDR5 HBM2
Maximum RAM amount 12 GB 8 GB
Display Connectors 1x DVI, 1x HDMI, 3x DisplayPort 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 600 Watt
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  • GeForce GTX TITAN X has 19% more power consumption, than Radeon Pro Vega 56.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX TITAN X has 4 GB more memory, than Radeon Pro Vega 56.
  • Both cards are used in Desktops.
  • GeForce GTX TITAN X is build with Maxwell 2.0 architecture, and Radeon Pro Vega 56 - with Vega.
  • Core clock speed of Radeon Pro Vega 56 is 247 MHz higher, than GeForce GTX TITAN X.
  • GeForce GTX TITAN X is manufactured by 28 nm process technology, and Radeon Pro Vega 56 - by 14 nm process technology.
  • Radeon Pro Vega 56 is 257 mm longer, than GeForce GTX TITAN X.
  • Memory clock speed of Radeon Pro Vega 56 is 779 MHz higher, than GeForce GTX TITAN X.

Game benchmarks

high / 1080p 60−65 60−65
ultra / 1080p 40−45 40−45
QHD / 1440p 35−40 30−35
4K / 2160p 21−24 20−22
low / 720p 85−90 85−90
medium / 1080p 70−75 70−75
The average gaming FPS of GeForce GTX TITAN X in Assassin's Creed Odyssey is 1% more, than Radeon Pro Vega 56.

Full Specs

  GeForce GTX TITAN X Radeon Pro Vega 56
Architecture Maxwell 2.0 Vega
Code name GM200 Vega
Type Desktop Workstation
Release date 17 March 2015 14 December 2017
Pipelines 3072 3584
Core clock speed 1000 MHz 1247 MHz
Boost Clock 1075 MHz 1250 MHz
Transistor count 8,000 million 12,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 192 billion/sec 280.0
Floating-point performance 6,691 gflops 9,677 gflops
Length 10.5" (26.7 cm) 267 mm
Memory bus width 384 Bit 2048 Bit
Memory clock speed 7.0 GB/s 786 MHz
Memory bandwidth 336.5 GB/s 402.4 GB/s
Shared memory -
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.4
OpenGL 4.5 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.1.125
CUDA +
CUDA cores 3072
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options 4x
Multi monitor support 4 displays
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 788 Mh/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
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