Radeon R9 280X vs Radeon RX Vega 11

Find out if it is worth upgrading your current GPU setup by comparing Radeon R9 280X and Radeon RX Vega 11. 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 Radeon R9 280X and Radeon RX Vega 11. 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

  Radeon R9 280X Radeon RX Vega 11
Power consumption (TDP) 250 Watt 15 Watt
Interface PCIe 3.0 x16 IGP
Supplementary power connectors 1 x 6-pin + 1 x 8-pin None
Memory type GDDR5 System Shared
Maximum RAM amount 3 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon R9 280X has 1566% more power consumption, than Radeon RX Vega 11.
  • Radeon R9 280X is connected by PCIe 3.0 x16, and Radeon RX Vega 11 uses IGP interface.
  • Both cards are used in Desktops.
  • Radeon R9 280X is build with GCN architecture, and Radeon RX Vega 11 - with Vega.
  • Radeon R9 280X is manufactured by 28 nm process technology, and Radeon RX Vega 11 - by 14 nm process technology.

Game benchmarks

high / 1080p 35−40 10−11
ultra / 1080p 21−24 6−7
QHD / 1440p 16−18 1−2
4K / 2160p 10−11
low / 720p 60−65 21−24
medium / 1080p 40−45 12−14
The average gaming FPS of Radeon R9 280X in Assassin's Creed Odyssey is 260% more, than Radeon RX Vega 11.

Full Specs

  Radeon R9 280X Radeon RX Vega 11
Architecture GCN Vega
Code name Thaiti XTL Vega Raven Ridge
Type Desktop Desktop
Release date 8 October 2013 26 October 2017
Pipelines 2048 704
Boost Clock 1000 MHz 1240 MHz
Transistor count 4,313 million 4,940 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 128.0 61.60
Floating-point performance 4,096 gflops 1,760 gflops
Length 275 mm
Memory bus width 384 Bit
Memory bandwidth 288 GB/s
Shared memory - -
DirectX 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan + 1.2.131
Monero / XMR (CryptoNight) 0.5 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 494 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Decred / DCR (Decred) 1.07 Gh/s
Ethereum / ETH (DaggerHashimoto) 14.42 Mh/s
Zcash / ZEC (Equihash) 285 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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