Radeon Pro Duo vs Radeon Pro SSG

In this comparison between Radeon Pro Duo and Radeon Pro SSG you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon Pro Duo will be the best choice, for others Radeon Pro SSG will be their preference. Study the comparison tables below and make your choice.

Main Specs

  Radeon Pro Duo Radeon Pro SSG
Power consumption (TDP) 350 Watt 350 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 3x 8-pin 1x 6-pin + 1x 8-pin
Memory type High Bandwidth Memory (HBM) HBM2
Maximum RAM amount 8 GB 16 GB
Display Connectors 1x HDMI, 3x DisplayPort 6x mini-DisplayPort
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  • Both graphics cards have the same power consumption of 350 Watt.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon Pro SSG has 8 GB more memory, than Radeon Pro Duo.
  • Both cards are used in Desktops.
  • Radeon Pro Duo is build with GCN 3.0 architecture, and Radeon Pro SSG - with GCN 5.0.
  • Radeon Pro Duo is manufactured by 28 nm process technology, and Radeon Pro SSG - by 14 nm process technology.
  • Radeon Pro Duo is 10 mm longer, than Radeon Pro SSG.
  • Memory clock speed of Radeon Pro SSG is 1390 MHz higher, than Radeon Pro Duo.

Game benchmarks

high / 1080p 50−55 50−55
ultra / 1080p 30−35 35−40
QHD / 1440p 27−30 27−30
4K / 2160p 14−16 16−18
low / 720p 75−80 80−85
medium / 1080p 60−65 60−65
The average gaming FPS of Radeon Pro SSG in Assassin's Creed Odyssey is 4% more, than Radeon Pro Duo.

Full Specs

  Radeon Pro Duo Radeon Pro SSG
Architecture GCN 3.0 GCN 5.0
Code name Capsaicin Vega 10
Type Workstation Workstation
Release date 26 April 2016 8 August 2017
Pipelines 4096 4096
Core clock speed 1440 MHz
Boost Clock 1000 MHz 1500 MHz
Transistor count 8,900 million 12,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 256.0 384.0
Floating-point performance 2x 8,192 gflops 12,288 gflops
Length 277 mm 267 mm
Memory bus width 4096 Bit 2048 Bit
Memory clock speed 500 MHz 1890 MHz
Memory bandwidth 512 GB/s 483.8 GB/s
DirectX 12 (12_1)
Shader Model 6.0 6.4
OpenGL 4.5 4.6
OpenCL 2.0 2.0
Vulkan + 1.1.125
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 809 Mh/s
Eyefinity +
HD3D +
PowerTune +
TrueAudio +
ZeroCore +
Mantle +
Design reference
Number of Eyefinity displays 6
DisplayPort support +
CrossFire +
VCE +
Compute units 128
AppAcceleration +
LiquidVR +
TressFX +
UVD +
Enduro +
FRTC +
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