AMD · Radeon Pro

AMD Radeon Pro Duo

The AMD Radeon Pro Duo is a workstation graphics card released on April 1, 2016, built on the Polaris architecture using a 14 nm process. It has 4,608 shading units, 8 GB of video memory and a 350 W board power rating. It scores 8,462 in the PassMark G3D benchmark. It supports DirectX 12 (FL 12_0), OpenGL 4.5, Vulkan 1.0 and OpenCL 2.0.

Polaris14 nmWorkstation

6/10 key specs recorded · 60 facts

Depth: 45 recorded fields, 6 features, 5 PassMark workloads

Specification data last verified August 11, 2026 against PassMark Videocard Benchmark and AMD.com Specifications. Coverage: 6 of 10 tracked specifications recorded.

PassMark Videocard Benchmark AMD.com Specifications PassMark Videocard Benchmark

Shading units

4,608cores

72 compute units

Memory

8 GB

Boost clock

n/a

Board power

350 W

Performance

The AMD Radeon Pro Duo scores 8,462 in the PassMark G3D benchmark, higher than 87% of the 2,658 GPUs benchmarked (PassMark rank #353), measured across 720 submitted results. Its PassMark G2D score is 847.

PassMark G3D Mark

8,462

Rank #353
Faster than 87% of 2,658 GPUs
720 samples

0relative to the fastest GPU on record (41,928)

PassMark workload tests

DirectX 9 132 fps

reference: fastest recorded 526 fps · faster than 81.4% of 1,675 GPUs

DirectX 10 47 fps

reference: fastest recorded 231 fps · faster than 75.4% of 1,602 GPUs

DirectX 11 49 fps

reference: fastest recorded 362 fps · faster than 70.3% of 1,430 GPUs

DirectX 12 46 fps

reference: fastest recorded 213 fps · faster than 77.9% of 1,274 GPUs

GPU Compute 3,334 ops/s

reference: fastest recorded 26,591 ops/s · faster than 75.8% of 1,447 GPUs

Averages of PassMark PerformanceTest submissions; frames/sec are PassMark test-scene rates, not game FPS. Tests PassMark does not report for this card are omitted. PassMark listing

In the PassMark workload tests the AMD Radeon Pro Duo averages DirectX 9 132 fps, DirectX 10 47 fps, DirectX 11 49 fps, DirectX 12 46 fps and GPU Compute 3,334 ops/s, across 720 submitted results. Frames per second are PassMark test-scene rates, not game frame rates.

Theoretical throughput

FP32 (single precision) 11.5 TFLOPS stated by AMD

FP64 (double precision) 0.719 TFLOPS stated by AMD

AMD states a peak of FP32 (single precision) 11.5 TFLOPS and FP64 (double precision) 0.719 TFLOPS for the AMD Radeon Pro Duo.

As stated by PassMark

Category Desktop

Bus interface PCIe 3.0 x16

Max memory 8 GB

Core clock 1000 MHz

Memory clock 500 MHz

DirectX 12

OpenGL 4.5

Max TDP 350 W

First benchmarked 2016-09-17

Samples 720

PassMark listing (collected 2026-10-01)

PassMark's own listing for the AMD Radeon Pro Duo states the PCIe 3.0 x16 interface, up to 8 GB of memory, a core clock of 1000 MHz, DirectX 12 and OpenGL 4.5, first benchmarked on 2016-09-17. These are PassMark's figures, shown separately from the specification tables above.

Graphics processor

Architecture Polaris

Codename Not recorded

Chip Not recorded

Process node 14 nm

Transistors Not recorded

Die size Not recorded

The AMD Radeon Pro Duo is based on the Polaris architecture and is manufactured on a 14 nm process.

Shader configuration

Shading units 4,608

Compute units 72

Streaming multiprocessors Not recorded

Execution units Not recorded

Texture units (TMUs) Not recorded

Render output units (ROPs) Not recorded

Ray tracing cores Not recorded

Tensor / AI cores Not recorded

XMX engines Not recorded

Infinity cache Not recorded

The AMD Radeon Pro Duo has 4,608 shading units and 72 compute units.

The AMD Radeon Pro Duo does not use XMX engines; those are specific to Intel Arc graphics. Feex has no recorded ray tracing core count for the AMD Radeon Pro Duo.

Memory

Size 8 GB

Type Not recorded

Bus width Not recorded

Bandwidth Not recorded

The AMD Radeon Pro Duo is equipped with 8 GB of memory.

Board and power

The AMD Radeon Pro Duo has a board power rating of 350 W, a total board power of 250 W, power is supplied through 1x6-Pin + 1x8-Pin, the card occupies 2-slot, it is 305 mm long, cooling is Active and it connects over PCIe 3.0 x16.

Board power (TDP) 350 W

Total board power 250 W

Suggested PSU Not recorded

Power connectors 1x6-Pin + 1x8-Pin

Slot width 2-slot

Length 305 mm

Width Not recorded

Height Not recorded

Cooler Active

Max temperature Not recorded

Bus interface PCIe 3.0 x16

Market

Launched April 1, 2016

Launch price Not recorded

Status Not recorded

Form factor PCIe Add-in Card

Segment Desktop

Series Radeon Pro

The AMD Radeon Pro Duo was released on April 1, 2016.

Benchmarks

PassMark G3D 8,462

PassMark G2D 847

Rank #353

Samples 720

Graphics and compute APIs

The AMD Radeon Pro Duo supports DirectX 12 (FL 12_0), OpenGL 4.5, Vulkan 1.0 and OpenCL 2.0.

DirectX 12 (FL 12_0)

OpenGL 4.5

Vulkan 1.0

OpenCL 2.0

CUDA is an NVIDIA technology and does not apply to the AMD Radeon Pro Duo.

Features

The AMD Radeon Pro Duo has 2 supported features recorded and 2 features explicitly listed as not supported outside the media engine. A feature that no source mentions is shown as not listed, never as unsupported.

Compute and AI

Not supported (1)

Explicitly not supported: ECC memory

What it is: Error-correcting memory that detects and fixes memory bit errors, mainly valued in workstation and data-center use.

Not listed (3)

No source Feex holds states whether the AMD Radeon Pro Duo supports AMD AI accelerators, Tensor cores and AMD CrossFire. That is silence, not a statement that they are unsupported.

ECC memory is explicitly listed as not supported.

Display features

Supported: 10-bit color output

The GPU can send 10-bit-per-channel color to compatible displays for smoother gradients.
Supported: VR ready Radeon VR Ready Creator

The vendor states the GPU meets the requirements for running mainstream PC virtual reality headsets.

Not supported (1)

Explicitly not supported: Stereoscopic 3D

What it is: Support for stereoscopic 3D output to compatible displays.

Not listed (5)

No source Feex holds states whether the AMD Radeon Pro Duo supports HDMI 4K output, AMD FreeSync, 8K display output, HDR output and 12-bit color output. That is silence, not a statement that they are unsupported.

The AMD Radeon Pro Duo supports 10-bit color output and VR ready (Radeon VR Ready Creator) under Display features. Stereoscopic 3D is explicitly listed as not supported.

Media engine

Feex holds no codec support statement for the AMD Radeon Pro Duo.

AMD Unified Video Decoder SupportedAMD's older dedicated video-decoding block found on many GCN-era and earlier Radeon GPUs.

AMD Video Coding Engine SupportedAMD's older dedicated video-encoding block found on many GCN-era Radeon GPUs.

Not listed: H.264 (AVC), HEVC (H.265), AV1 and VP9. No source Feex holds states whether the AMD Radeon Pro Duo supports these codecs; that is silence, not a statement that they are unsupported.

Media engines recorded for the AMD Radeon Pro Duo: AMD Unified Video Decoder and AMD Video Coding Engine.

Display outputs

The AMD Radeon Pro Duo offers outputs 3x DisplayPort 1.4, 1x HDMI 2.0, HDMI 2.0 and DisplayPort 1.4.

Outputs 3x DisplayPort 1.4, 1x HDMI 2.0

HDMI 2.0

DisplayPort 1.4

Naming and aliases

The AMD Radeon Pro Duo is also known by other names: PassMark also lists it as AMD Radeon(TM) Pro Duo and Radeon (TM) Pro Duo.

Other names (PassMark) AMD Radeon(TM) Pro Duo; Radeon (TM) Pro Duo

Frequently asked questions

How much VRAM does the AMD Radeon Pro Duo have?

The AMD Radeon Pro Duo has 8 GB of video memory.

How much power does the AMD Radeon Pro Duo use and what power supply does it need?

The AMD Radeon Pro Duo has a board power rating of 350 W and a total board power of 250 W. Power connectors: 1x6-Pin + 1x8-Pin.

How fast is the AMD Radeon Pro Duo?

The AMD Radeon Pro Duo scores 8,462 in the PassMark G3D benchmark, higher than 87% of the 2,658 GPUs benchmarked. Its PassMark rank is #353. In the PassMark DirectX 12 test it averages 46 fps.