Radeon R9 380 vs Radeon RX Vega 11

If you are going to buy a new graphics card and are choosing between Radeon R9 380 and Radeon RX Vega 11, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon R9 380 stacks up against Radeon RX Vega 11, check out specs charts below.
Radeon RX Vega 11

Main Specs

  Radeon R9 380 Radeon RX Vega 11
Power consumption (TDP) 190 Watt 15 Watt
Interface PCIe 3.0 x16 IGP
Supplementary power connectors 2 x 6-pin None
Memory type GDDR5 System Shared
Maximum RAM amount 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon R9 380 has 1166% more power consumption, than Radeon RX Vega 11.
  • Radeon R9 380 is connected by PCIe 3.0 x16, and Radeon RX Vega 11 uses IGP interface.
  • Both cards are used in Desktops.
  • Radeon R9 380 is build with GCN architecture, and Radeon RX Vega 11 - with Vega.
  • Radeon R9 380 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 380 in Assassin's Creed Odyssey is 260% more, than Radeon RX Vega 11.

Full Specs

  Radeon R9 380 Radeon RX Vega 11
Architecture GCN Vega
Code name Tonga Pro Vega Raven Ridge
Type Desktop Desktop
Release date 26 June 2015 26 October 2017
Pipelines 1792 704
Boost Clock 970 MHz 1240 MHz
Transistor count 5,000 million 4,940 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 108.6 61.60
Floating-point performance 3,476 gflops 1,760 gflops
Length 221 mm
Memory bus width 256 Bit
Memory clock speed 970 MHz
Memory bandwidth 182.4 GB/s
Shared memory - -
DirectX 12 (12_1)
Shader Model 6.3 6.4
OpenGL 4.5 4.6
OpenCL 2.0 2.0
Vulkan + 1.2.131
Monero / XMR (CryptoNight) 0.48 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 404 Mh/s
Eyefinity +
HD3D +
PowerTune +
TrueAudio +
ZeroCore +
Mantle +
Design reference
Bridgeless CrossFire +
Number of Eyefinity displays 6
DisplayPort support +
CrossFire +
VCE +
DDMA audio +
Decred / DCR (Decred) 0.66 Gh/s
Ethereum / ETH (DaggerHashimoto) 18 Mh/s
Zcash / ZEC (Equihash) 168.45 Sol/s
Compute units 28
Form factor full height / full length / dual slot
High bandwidth memory (HBM) -
LiquidVR +
FRTC +
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