AMD Radeon Pro Duo vs AMD Radeon HD 7730

VS

AMD Radeon Pro Duo

AMD Radeon HD 7730

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro Duo and 1024MB VRAM Radeon HD 7730 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Duo 's Advantages

Released 2 years and 11 months late

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (512.0GB/s vs 72.00GB/s)

3712 additional rendering cores

AMD Radeon HD 7730 's Advantages

Lower TDP (47W vs 350W)

Score

Benchmark

FP32 (float)

Radeon Pro Duo +1234%

8.192 TFLOPS

Radeon HD 7730

0.614 TFLOPS

Radeon Pro Duo

VS

Radeon HD 7730

Graphics Card

Apr 2016

Release Date

May 2013

Radeon Pro

Generation

Southern Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

500 MHz

Memory Clock

1125 MHz

Memory

4GB

Memory Size

1024MB

HBM

Memory Type

GDDR5

4096bit

Memory Bus

128bit

512.0GB/s

Bandwidth

72.00GB/s

Render Config

64

Compute Units

6

-

4096

Shading Units

384

256

TMUs

24

64

ROPs

8

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

256 KB

-

Theoretical Performance

64.00 GPixel/s

Pixel Rate

6.400 GPixel/s

256.0 GTexel/s

Texture Rate

19.20 GTexel/s

8.192 TFLOPS

FP16 (half)

-

8.192 TFLOPS

FP32 (float)

614.4 GFLOPS

512.0 GFLOPS

FP64 (double)

38.40 GFLOPS

Board Design

350W

TDP

47W

750 W

Suggested PSU

200 W

1x HDMI 1.4a 3x DisplayPort 1.2

Outputs

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

3x 8-pin

Power Connectors

None

Graphics Processor

Capsaicin

GPU Name

Cape Verde

Capsaicin XT

GPU Variant

Cape Verde LE

GCN 3.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

8.9 billion

Transistors

1.5 billion

596 mm²

Die Size

123 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.0

OpenCL

1.2

Vulkan

1.2

-

6.0

Shader Model

5.1

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