Radeon Pro Vega 16 vs Radeon R9 280

If you are going to buy a new graphics card and are choosing between Radeon Pro Vega 16 and Radeon R9 280, 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 Pro Vega 16 stacks up against Radeon R9 280, check out specs charts below.

Radeon Pro Vega 16 is a Laptop Graphics Card

Note: Radeon Pro Vega 16 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon Pro Vega 16 here:

Main Specs

  Radeon Pro Vega 16 Radeon R9 280
Power consumption (TDP) 75 Watt 200 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin + 1 x 8-pin
Memory type HBM2 GDDR5
Maximum RAM amount 4 GB 3 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon R9 280 has 166% more power consumption, than Radeon Pro Vega 16.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon Pro Vega 16 has 1 GB more memory, than Radeon R9 280.
  • Radeon Pro Vega 16 is used in Mobile workstations, and Radeon R9 280 - in Desktops.
  • Radeon Pro Vega 16 is build with Vega architecture, and Radeon R9 280 - with GCN 1.0.
  • Radeon Pro Vega 16 is manufactured by 14 nm process technology, and Radeon R9 280 - by 28 nm process technology.
  • Memory clock speed of Radeon Pro Vega 16 is 1150 MHz higher, than Radeon R9 280.

Game benchmarks

high / 1080p 24−27 35−40
ultra / 1080p 14−16 21−24
QHD / 1440p 9−10 16−18
4K / 2160p 6−7 10−11
low / 720p 45−50 60−65
medium / 1080p 30−33 40−45
The average gaming FPS of Radeon R9 280 in Assassin's Creed Odyssey is 45% more, than Radeon Pro Vega 16.

Full Specs

  Radeon Pro Vega 16 Radeon R9 280
Architecture Vega GCN 1.0
Code name Vega Mobile Tahiti
Type Mobile workstation Desktop
Release date 15 November 2018 4 March 2014
Pipelines 1024 1792
Boost Clock 1190 MHz 933 MHz
Transistor count 4,313 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 76.16 104.5
Floating-point performance 3,344 gflops
Length 275 mm
Memory bus width 1024 Bit 384 Bit
Memory clock speed 2400 MHz 1250 MHz
Memory bandwidth 307.2 GB/s 240 GB/s
Shared memory -
DirectX 12 (12_1)
Shader Model 6.3 5.1
OpenGL 4.6 4.6
OpenCL 2.0 1.2
Vulkan 1.2.131 +
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 408 Mh/s
Laptop size large
Eyefinity +
HD3D +
TrueAudio +
Design reference
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 21.5 Mh/s
LiquidVR +
TressFX +
UVD +
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